baber/WOPTO huggingface dataset:
Patent JP-2013257449-A (JP)
Title: Image forming apparatus
Inventor: SAITO TOMOYUKI
IPC: G03G21/00
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To remove condensation dew on an image carrier in a short period of time in an image forming apparatus comprising the image carrier without requiring additional members such as a heater or a duct.SOLUTION: An image forming apparatus comprises: a freely rotatable intermediate transfer belt 33; an image forming unit 2 which holds developer including toner and forms a toner image directly or indirectly on the intermediate transfer belt 33; a transfer roller 34 which is in press contact with the intermediate transfer belt 33 and transfers the toner image formed on the intermediate transfer belt 33 to a sheet P; and a cleaning blade 35 which is in contact with the intermediate transfer belt 33 and collects untransferred toner remaining on the intermediate transfer belt 33 without being transferred after the toner image formed on the intermediate transfer belt 33 has been transferred to the sheet P. When a main power of the apparatus is cut off, it forms a solid image 71 on the intermediate transfer belt 33 by the image forming unit 2 and covers at least a part of the intermediate transfer belt 33 with the solid image.
Patent JP-2014003065-A (JP)
Title: Led device and method for manufacturing the same
Inventor: YONEZAKI AYUMI
IPC: H01L33/50
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an LED device which is excellent in sulfuration resistance characteristics and in which chromaticity of irradiation light is constant for a long period and within a desired range, and to provide a method for manufacturing the same.SOLUTION: A method for manufacturing an LED device including an LED chip 3 which emits light having a wavelength of 400 nm or less, a wavelength conversion unit 6 formed on the LED chip 3, and a transparent resin layer 7 formed on the wavelength conversion unit 6 comprises the steps of: forming a phosphor particle layer by coating a phosphor-containing composition including a red phosphor particle, a swellable particle, an inorganic particle, and a solvent on a light-emitting surface of the LED chip 3; film-forming a wavelength conversion unit 6 in which the red phosphor particle, swellable particle, and inorganic particle are bound by a translucent ceramic by coating a translucent ceramic-containing composition including a translucent ceramic material and a solvent on the phosphor particle layer; and forming the transparent resin layer 7 by coating a composition for the transparent resin layer including a transparent resin on the wavelength conversion unit 6.
Patent JP-2012214222-A (JP)
Title: Power conversion device for rolling stock
Inventor: INADA YASUYUKI
IPC: H02M1/00
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device for a rolling stock that reduces the degree of degradation of the cooling capacity by reducing turbulence in air flowing on an upside and downside of a radiation fin and reducing stuffy air between the radiation fins.SOLUTION: The power conversion device 2 includes a mechanism for radiating heat generated from a semiconductor element 5 built into the device, to the outside of the device using a cooler 6 having the radiation fins 9. On the downside of the radiation fins, a wind regulating plate 15 is disposed which extends in a vehicle traveling direction and inclines in a sleeper direction.
Patent JP-2014002916-A (JP)
Title: Lighting system
Inventor: AWANO KOJI
IPC: F21S2/00
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of enhancing heat dissipation and suppressing a decrease in luminous efficiency.SOLUTION: A lighting system comprises: a body; and a light source. In the lighting system, the light source has an upper part provided with a heat sink and has a lower part provided with an LED, and the light source and the body are mounted in such a manner that the heat sink is exposed from an upper end of the body. A tubular member, which covers a periphery of the heat sink and which has openings on upper and lower sides, is provided, and a gap is provided between a lower end of the member and the upper end of the body.
Patent JP-2014002275-A (JP)
Title: Liquid crystal display device and manufacturing method for the same
Inventor: KIRA SHUICHI
IPC: G02B30/30
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that prevents a reduction in display quality and is excellent in the display quality even when a pinhole, a pattern defect, a flaw or the like occurs on light-shielding films used as parallax barriers.SOLUTION: A liquid crystal display device includes: first and second transparent substrates 120 and 110 that are disposed facing each other with an interval therebetween such that mutual principal surfaces are opposite to each other and hold a liquid crystal layer 140 therebetween; parallax barriers 126 that are disposed on an outer side principal surface of the first transparent substrate 120 and optically separate pixels capable of being visually recognized from a specific direction and pixels capable of being visually recognized from another specific direction for the pixels displaying an image; and a plurality of switching elements that are disposed on an inner principal surface of the second transparent substrate 110 and apply voltage to drive liquid crystal. The parallax barriers 126 include: a plurality of transmission sections 126T that are arranged and transmit light; and light-shield sections 126B that are provided around the plurality of transmission sections 126T and shield the light. The light-shield sections 126B include laminated films of two or more layers of light-shielding films.
Patent JP-2012184440-A (JP)
Title: Phosphor converted light-emitting device
Inventor: MUELLER GERD O
IPC: H01L33/50
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength-converted light-emitting device.SOLUTION: A semiconductor light-emitting device is combined with a wavelength converting material. The semiconductor light-emitting device is configured to emit first light of a first peak wavelength. The wavelength converting material is configured to absorb at least a portion of the first light and emit second light of a second peak wavelength. In some embodiments, the first wavelength converting material is (Ba-Sr)SiNO:Eu, wherein 0.2<x<0.3, (BaCa)SiNO:Eu, wherein 0.01<x<0.2, or MSiANO:Eu, wherein M=Sr, Ba, Ca; A=Al, B, Ga, Sc; and 0.01<a<0.2.
Patent JP-2014002661-A (JP)
Title: Information code and information code reading device
Inventor: ITAKURA KAZUMI
IPC: G06K19/06
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an information code such that authenticity determination can be easily performed and an information code reading device.SOLUTION: An information code 10 includes a code area 20 including a plurality of bright color modules and dark color modules and a covering portion 11. A specific area 24 is a predetermined area in the code area 20, and by light shielding, the information code 10 is made not readable. The specific area 24 is covered with the covering portion 11 that transmits light of a second wavelength band and shows a dark color reflection characteristic when light of a first wavelength band is irradiated.
Patent JP-2014005591-A (JP)
Title: Method for attaching corrugated plate-like galvanized plate and method for processing the same
Inventor: NAGAURA YOSHIAKI
IPC: H01L31/042
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a solar battery on the surface of a corrugated plate-like galvanized plate, and preventing the thin film of the solar battery from peeling off when the corrugated plate-like galvanized plate is used as a roof material or the galvanized plate from corroding when the corrugated plate-like galvanized plate is nailed to the rafter of a house.SOLUTION: A corrugated roof 25 or a straight roof 25 is fixed to a rafter as a roof material constituting the roof of a house from the rear face of the corrugated roof by using metal fittings for connection such as pad eyes 7 attached to the rear face of the corrugated roof 25.
Patent JP-2014006689-A (JP)
Title: Alarm system
Inventor: NAKAJIMA SATOSHI
IPC: G08B25/00
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To extend functions of a moving body such as a cleaning robot by installing a function for monitoring temperature abnormality that can lead to fire and also by collaborating with alarm devices that detect fire and issue alarms.SOLUTION: A smart cleaning robot 10 performs cleaning operation by autonomously moving around in rooms of a house 15, and also comprises a radiation temperature measurement unit 24 which measures temperature by catching thermal radiation from an object. When the radiation temperature measurement unit 24 detects high-temperature abnormality which equals or exceeds predetermined threshold temperature, the smart cleaning robot 10 issues an alarm of the high-temperature abnormality, and also notifies a user's portable phone 22 of the high-temperature abnormality by transmitting a high-temperature abnormality detection signal to the portable phone 22 via an external network server 18. Also, the high-temperature abnormality detection signal is transmitted to home alarm devices 28-11 to 28-22 via a relay adapter 26, and the home alarm device 28-11 to 28-22 issue alarms of the high-temperature abnormality.
Patent JP-2012205905-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To further enhance interest in a game when performing a probability variation promotion presentation in a game machine including a plurality of variable display means.SOLUTION: When the generation of a probability variable jackpot has been determined, execution of first presentation display or second presentation display is determined. In the first presentation display, a jackpot pattern of a probability variable pattern is derived and displayed on a presentation display device 9 as a display result of variable display of a presentation pattern. In the second presentation display, the jackpot pattern of a non-probability variable pattern is derived and displayed on the presentation display device 9 as a display result of variable display of the presentation pattern and a probability variation promotion presentation for notifying the presentation display device 9 of promotion to the probability variable state after starting a jackpot game state is executed. In this case, when the variable display of a second special pattern is executed, second presentation display is executed at a ratio higher than that when the variable display of a first special pattern is executed.
Patent JP-2013032510-A (JP)
Title: Epoxy resin composition, molding material and fiber-reinforced composite material
Inventor: FUJIWARA TAKAYUKI
IPC: C08J5/04
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition, with which cured epoxy resin products exhibiting small shrinkage on curing and a high modulus can be provided.SOLUTION: The epoxy resin composition includes (A) an epoxy resin, (B) a 6-membered lactone condensed to have an aromatic or heteroaromatic backbone, and (C) a curing accelerator.
Patent JP-2014010275-A (JP)
Title: Information processing device, information processing method, and program
Inventor: MIYAJIMA YASUSHI
IPC: G10L25/51
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of generating shortened version of music so as not to create unnaturalness due to discontinuous points while maintaining musical development of the music.SOLUTION: An information processing device is provided, including: a search part which generates a plurality of section sequences by searching adjacent sections temporally adjacent to each other in original music and an alternative section having the same attribute as that of the adjacent section regarding each of a plurality of sections contained in the original music; and a selection part which selects at least one of the section sequences from the plurality of section sequences.
Patent JP-2014013306-A (JP)
Title: Light condensing element and solar battery system
Inventor: MORITA HIDEAKI
IPC: G02B6/00
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical element and a solar battery system that are compact and manufactured at low costs.SOLUTION: An optical element 1 has a first surface 1a and a second surface 1b opposed to the first surface 1a. More light beams entering the first surface 1a are emitted from the second surface 1b than from the first surface 1a, and more light beams entering the second surface 1b are emitted from the second surface 1b than from the first surface 1a.
Patent JP-2012211177-A (JP)
Title: Method for synthesizing t-butyl (meth)acrylate
Inventor: TANAKA SHIGEO
IPC: C07C11/09
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively synthesizing t-butyl (meth)acrylate.SOLUTION: There is provided a method for synthesizing a carboxylic acid ester by performing an addition reaction between isobutylene and (meth)acrylic acid in the presence of an acidic catalyst. The method includes the steps of: (A) performing a dehydration decomposition reaction of t-butyl alcohol in the presence of a first acidic catalyst; (B) obtaining crude isobutylene gas by separating at least water from a produced gas obtained in the step A; (C) absorbing the crude isobutylene gas in an absorption solvent containing (meth)acrylic acid; and (D) performing the addition reaction by bringing the absorption solvent absorbing the crude isobutylene gas into contact with a second acidic catalyst to produce t-butyl (meth)acrylate.
Patent JP-2014013009-A (JP)
Title: Abnormality determination device for internal combustion engine
Inventor: OTSUKA TAKAYUKI
IPC: F02D41/22
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality determination device for an internal combustion engine, which can excellently enhance detection capability for abnormality of a fuel injection valve without the need for providing a sensor detecting opening of a waste gate valve.SOLUTION: An abnormality determination device includes a fuel injection valve 26 which supplies fuel to an internal combustion engine 10, a turbocharger 20, a WGV 32 opening and closing a bypass passage 30 bypassing a turbine 20b, and an air fuel ratio sensor 34 disposed in an exhaust passage 14 downstream from the turbin 20b. When ΔA/F>α is satisfied in a normal state, the device determines that the fuel injection valve 26 is abnormal. Even when ΔA/F>α is not satisfied in the normal state, the device determines that the fuel injection valve 26 is abnormal, in a case where an air fuel ratio does not change in all cylinders evenly while the cylinders are sequentially set to a rich forcible imbalance state, and then in a case where an engine speed does not change in all the cylinders evenly while the cylinders are sequentially set to a lean forcible imbalance state.
Patent JP-2014012374-A (JP)
Title: Printing method and printer
Inventor: HASEGAWA TOMOYOSHI
IPC: B41J2/01
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of density unevenness in an overlapping area.SOLUTION: A printing method relatively moves nozzle columns having a plurality of nozzles in a main scanning direction and a sub-scanning direction with respect to a printing medium, discharges ink and performs printing of a printing image constituted of a single area where raster lines that are dot columns arranged side by side in the main scanning direction are completed by main scanning one time and an overlapping area where raster lines are completed by the main scanning two times. The printing method comprises: a first step for allocating formation of respective dots in the overlapping area to any of antecedent main scanning and subsequent main scanning out of two times of the main scanning; and a second step for sequentially performing the antecedent main scanning and the subsequent main scanning in response to the allocation results. The first step is configured so as to perform allocation such that arrangement of dots in which the antecedent main scanning and subsequent main scanning are formed respectively is easily divided into groups of a plurality of dots.
Patent JP-2014017632-A (JP)
Title: Sheet transfer device
Inventor: MIURA KATSURO
IPC: H04N1/04
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet transfer device which can prevent a gear shaft from flexing when a driving force is inputted to a gear.SOLUTION: A drive frame 261 is provided with a third gear shaft 267 and a fourth gear shaft 269 extending rearward from the drive frame 261. A third gear 283 and a fourth gear 284, as one example of a gear, are supported rotatably on the third gear shaft 267 and fourth gear shaft 269, respectively. A driving force generated from a motor, not shown, is transmitted to an LF roller 258 for transferring a sheet-like document, via the third gear 283 and fourth gear 284. The tip portions of the third gear shaft 267 and fourth gear shaft 269 are inserted, respectively, into the shaft holding holes 424, 425 of a first support plate 421 and held by the first support plate 421.
Patent JP-2014014551-A (JP)
Title: Pinball game machine
Inventor: ISHIDA YOSHIHIRO
IPC: A63F7/02
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of enhancing interest in a game by increasing the degree of attention of a player to a stop-scheduled pattern.SOLUTION: A plurality of stop-scheduled patterns are displayed during variation display of patterns and a pattern corresponding to the displayed stop-scheduled pattern is stopped. More specifically, when the plurality of stop-scheduled patterns are displayed during variation display of patterns, patterns of the number of times corresponding to the number of the displayed stop-scheduled patterns are stopped, a pattern corresponding to one of the plurality of stop-scheduled patterns is stopped in each stop display.
Patent JP-2014015170-A (JP)
Title: Control device, headlight system for vehicle
Inventor: MOCHIZUKI KIYOTAKA
IPC: B60Q1/14
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To eliminate uncomfortable feeling caused by the occurrence of the block hole when forming a split light distribution pattern in a headlight for a vehicle which changes the light distribution pattern of the headlight for a vehicle according to the environment where a vehicle travels.SOLUTION: A vehicle follow-up control unit 328 combines a left side adding light distribution pattern which is above a cut-off line of a light distribution pattern for a low beam and which includes a left side of a vertical line, and a right side adding light distribution pattern which includes a right side of the vertical line, and selects a light distribution pattern so that a region including a vehicle position detected by a vehicle position detection unit 320 becomes a light shielding area. A road shape determination unit 322 determines whether the travelling road has a prescribed road shape or not. When the road shape is determined to be a prescribed one by the road shape determination unit 322, the vehicle follow-up control unit 328 selects the light distribution pattern for a low beam instead of the right side adding light distribution pattern, and has the light distribution pattern for a low beam swivel by a prescribed angle in the direction of the opposite traffic lane.
Patent JP-2013006217-A (JP)
Title: Metal flow impact pad and diffuser for tundish
Inventor: SERGIY SOLOVYKH
IPC: B22D11/10
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a diffuser formed of refractory material to be used in a tundish, and consisting of a base part having upper and lower faces serving as impact surfaces suitable for withstanding the impact of molten metal, and an outer wall which surrounds the entire base part and extends from the upper surface of the base part in order to practically form a bucket-shaped structure.SOLUTION: An outer wall includes two or more outlets in a recessed shape extending to the proximal side of the base part toward the base part from an edge of a side wall arranged at the farthest place from the base part. The diffuser is used in a process of filling molten metal through the tundish.
Patent JP-2014018867-A (JP)
Title: Rotary cutter
Inventor: MORI SHIGEKI
IPC: B26F1/44
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a rotary cutter for cutting an object to be cut, such as a sheet metal and a metal foil, while preventing burrs and flashes from occurring at the cut lines.SOLUTION: A rotary cutter comprises a first rotary member 2, which has at least one of a projecting part 21 and a recessed part 22 on the surface, a second rotary member 3, which is rotatable in the direction opposite to the rotation of the first rotary member 2 and has at least one of a projecting part 31 and a recessed part 32 on the surface, an elastic body 25, which is mounted in at least a part of a step part 27 of an edge 26 formed by the projecting part or the recessed part on the first rotary member, and an elastic body 35, which is mounted in at least a part of a step part of an edge 36 formed by the projecting part or the recessed part on the second rotary member. The surfaces of the first rotary member and the second rotary member are not in contact, and a cutting object passing between the first rotary member and the second rotary member is cut along the predetermined cut lines by the counter pressure of the first rotary member edge and the second rotary member edge.
Patent JP-2014022406-A (JP)
Title: Light-emitting device
Inventor: OKA YUTA
IPC: H01L33/54
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device which is smaller in size than conventional ones.SOLUTION: The light-emitting device includes a substrate, a plurality of light-emitting elements mounted on the substrate, a first resin surrounding the light-emitting elements, and a second resin separating a region surrounded by the first resin. The substrate has a recess below the first resin. A terminal end of the second resin is housed in the recess and is covered with the first resin.
Patent JP-2014020038-A (JP)
Title: Roof structure
Inventor: TAMURA TOSHIKI
IPC: E04D13/152
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure capable of securing sufficient air permeability between a roofing board and each roofing material.SOLUTION: The roof structure includes uneven roofing materials 11 each having protruded parts 12 opened downward and protruded upward and recessed parts 13 opened upward and recessed downward, formed alternately in a direction along an eaves, the uneven roofing materials 11 being provided on a roofing board 5 where first ventilation spaces 20 are formed between each of the protruded parts 12 and the roofing board 5, the uneven roofing materials 11 having extended margin parts 21, respectively, protruded to the further outdoor side than the eaves side edge of the roofing board 5 in an eaves ridge direction so that outside air is introduced from the extended margin parts 21 inside the protruded parts 12 into the first ventilation spaces 20. Herein, blockage parts 9 are provided which are arranged apart from the extended margin parts 21 at the undersides of the recessed parts 13 to the lower sides and opposed to the recessed parts 13 and the protruded parts 12. Vent holes 15 are formed in the blockage parts 9 at their sites corresponding to the protruded parts 12 and at their sites corresponding to the recessed parts 13, respectively.