baber/WOPTO huggingface dataset:
Patent JP-2014169363-A (JP)
Title: Fuel oil
Inventor: KOSEKI KEIICHI
IPC: C10L1/04
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuel oil used in an internal combustion engine having a combustion chamber adapted to subject a fuel oil and a gas containing oxygen by 65 vol.% or more to combustion, which is low in an amount of exhaust gases such as NOX and THC.SOLUTION: A fuel oil used in an internal combustion engine having a combustion chamber adapted to subject a fuel oil and a gas containing oxygen by 65 vol.% or more to combustion, is characterized in that: on a basis of the total fuel oil amount, it contains hydrocarbon oil by 60 vol.% or more; on a basis of the total hydrocarbon oil amount, the content of saturated hydrocarbon is 30 vol.% or more, the content of olefin hydrocarbon is 10 vol.% or less, the content of aromatic hydrocarbon is 65 vol.% or less, and the content of naphthenic hydrocarbon is 45 vol.% or less; and the first drop point of distillation is 100°C or more.
Patent JP-2014169367-A (JP)
Title: Fuel oil
Inventor: KOSEKI KEIICHI
IPC: C10L1/04
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuel oil used in an internal combustion engine having a combustion chamber adapted to subject a fuel oil and a gas containing oxygen by 65 vol.% or more to combustion, which is low in an amount of exhaust gases such as NOX and THC.SOLUTION: A fuel oil used in an internal combustion engine having a combustion chamber adapted to subject a fuel oil and a gas containing oxygen by 65 vol.% or more to combustion, is characterized in that it comprises a gasoline base material of research octane value of 96.0 or less and a base material containing polycyclic aromatic hydrocarbon by 10 vol.% or more.
Patent JP-2014171490-A (JP)
Title: Game machine
Inventor: SAKAI YUKI
IPC: A63F7/02
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can improve the interest of a game by having a novel game property which has not existed before.SOLUTION: A game machine comprises a stationary start port and a variable start port, and performs a big role lottery for determining an execution propriety of a big role game when a game ball enters those start ports. In a first game state, an average variation time when a failure result is derived as a result of a big role lottery is longer in the case where the game ball enters the variable start port, compared to the case where the game ball enters the stationary start port. In a third game state, a difference in an average variation time between the case in which the game ball enters the variable start port and the case in which the game ball enters the stationary start port, is smaller than that in the first game state. As a result, the frequency in which the big role lottery is performed becomes higher in the orders of the first game state<the third game state<the second and fourth game states.
Patent JP-2014175090-A (JP)
Title: LED lighting device
Inventor: OKUMURA AKIHIKO
IPC: F21Y101/02
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device which uniformly diffuses LED light in an illumination surface direction and obtains uniform light effect by a simple structure.SOLUTION: An LED lighting device includes: an LED lamp body 21 including an LED substrate on which LED elements are mounted and a lighting circuit board which drives the LED substrate to cause the LED substrate to light; a shield member 27 which covers a region of an electronic component mounted on the lighting circuit board; a light diffusion member 40 disposed at the light irradiation surface side of the shield member 27; and a translucent cover 28 disposed at the light irradiation surface side of the light diffusion member 40. A rib which closely contacts with an end edge part of the translucent cover is formed at the light diffusion member 40. The shield member 27 is translucent.
Patent JP-2014014655-A (JP)
Title: Radiation image processing device and method
Inventor: MORITA JUNYA
IPC: A61B6/00
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation image, which has a contrast obtained under a desired irradiation condition, by taking into consideration not only the irradiation condition of the radiation that irradiates the subject but also the thickness of the subject.SOLUTION: A composition information acquisition unit 82 calculates a mammary gland fat ratio and a first information acquisition unit 84 acquires imaging contrast information which represents the contrast of a radiation image. A second information acquisition unit 86 sets a target irradiation condition of the X-ray and acquires target contrast information which represents the target contrast of the radiation image on the basis of the target irradiation condition. A contrast correction amount determination unit 88 determines the correction amount of the contrast on the basis of the imaging contrast information and the target contrast information. An image processing unit 92 performs image processing, which includes gradation processing on the basis of the determined contrast correction amount, on the radiation image, and a processed radiation image is obtained.
Patent JP-2014175417-A (JP)
Title: Method of generating and erasing skyrmion, and magnetic element
Inventor: EINAGA NAOTO
IPC: H01L29/82
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of generating and erasing skyrmion, and to provide a magnetic element.SOLUTION: While providing a corner in a magnetic material having a skyrmion phase, and applying a magnetic field in a predetermined intensity range, skyrmion is generated by applying a current across the corner. In a state where at least two electrodes composed of a non-magnetic material are connected with the magnetic material having a skyrmion phase, and the skyrmion exists in the magnetic material by applying a magnetic field in a predetermined intensity range, a current is applied between the electrodes and the skyrmion is brought into contact with any of the electrodes and erased.
Patent JP-2014174449-A (JP)
Title: Display device
Inventor: SUGITA TATSUYA
IPC: G02B30/30
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce crosstalk, to increase a response speed, and to make a space hardly visible when the spacer is provided.SOLUTION: A liquid crystal sample 33 is driven in a twisted nematic system by a voltage applied between stripe electrodes 42 and a second electrode 54 so that liquid crystal molecules are directed to a direction along an electric field to lose the optical rotary power on the stripe electrodes 42 and form a refractive index distribution of a lenticular lens including cylindrical lens having a cylinder axis in a first direction, on an area between stripe electrodes 42 adjacent to each other. The cylindrical lens faces at least two rows of pixels 24 and has such an effective refractive index as to propagate light from the at least two rows of pixels 24 in mutually separating directions after emission from a second polarizing plate 36. A distance d of a cell gap and a spacing s between stripe electrodes 42 adjacent to each other has relation 3.5≤s/d≤7.
Patent JP-2014176268-A (JP)
Title: Battery pack, charging circuit and charger
Inventor: KAWAI HIROSHI
IPC: H02J7/00
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack capable of determining an overdischarged battery pack, a charging circuit capable of suppressing charging of an overdischarged battery pack and a charger including the charging circuit.SOLUTION: The battery pack has: a battery block including battery cells; and a storage storing a lower limit voltage of the battery block which is preset for each battery block model as battery information. The charging circuit includes a voltage measuring unit that measures an inter-terminal voltage Vmb of the battery block, and a control section. The control section reads a lower limit voltage VLb from the battery pack. When the inter-terminal voltage Vmb is larger than the lower limit voltage VLb, the control section permits the charging, and when the inter-terminal voltage Vmb is smaller than the lower limit voltage VLb, the control section prohibits the charging.
Patent JP-2014179431-A (JP)
Title: Vacuum processing apparatus and operation method thereof
Inventor: ISOMURA RYOICHI
IPC: H01L21/02
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To enhance the utilization rate in a vacuum processing apparatus connected with a plurality of vacuum transfer chambers via a vacuum transfer intermediate chamber.SOLUTION: In an operation method of a vacuum processing apparatus having a plurality of vacuum transfer chambers connected via a vacuum transfer intermediate chamber, and a plurality of vacuum processing containers, the plurality of vacuum transfer chambers are interconnected via the vacuum transfer intermediate chamber, purge gas is supplied to the vacuum transfer chambers connected with a lock chamber, out of the plurality of vacuum transfer chambers, the transfer chambers of vacuum transfer chambers remote from the lock chamber are evacuated, and the pressure in all transfer chambers of the plurality of vacuum transfer chambers is set higher than the pressure in the vacuum processing containers.
Patent JP-2014178996-A (JP)
Title: Information apparatus
Inventor: SATO KAZUHIRO
IPC: H04N5/225
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an information apparatus having a touch operation apparatus operable without visual observation even when an operator does not have special knowledge.SOLUTION: In an information apparatus, an object is specified through a touch sensor 1081 or a microphone 1161. When the touch sensor 1081 is touched, it is determined whether a touch position and the position of the object are the same position. A tactile stimulus is given to a finger of an operator by a piezoelectric element 1082 in accordance with the determination result.
Patent JP-2013152736-A (JP)
Title: Cash management apparatus
Inventor: HARUNA HIROBUMI
IPC: G07D9/00
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a cash management apparatus capable of improving business efficiency.SOLUTION: A cash management apparatus capable of depositing and withdrawing cash has a plurality of stages of storage parts in the vertical direction of a cash management apparatus body, and has money bar trays 55 in each of which an upper opening-shaped money bar storage recess part 57 recessed downward is molded to store a plurality of predetermined money bars at one place in a state where a plurality of money bars of the same denomination are erected in a frame body of each storage part, which are horizontally arrayed in a plurality of lines. To stably store a fraction of money bars, an auxiliary bar 63 for preventing turnover of the money bars is erected on a bottom part 58 of the money bar storage recess part 57 in the money bar tray 55 used for the fraction of the money bars.
Patent JP-2014183432-A (JP)
Title: Synchronous inquiry service providing device, synchronous inquiry service providing method, and synchronous inquiry service providing program
Inventor: MIHARA YOSHIYUKI
IPC: H04M3/42
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of an inquiry service.SOLUTION: A distribution server 7 associates and stores user related information each user can learn with the IP address of each user terminal 1, receives inquiry information from a user, determines the user terminals 1 of users that can give an answer on the basis of the user related information on each user, sets transfer routing information for transferring a signal destined to a multicast address to each of the user terminals to an intermediate network device 3 accommodating the determined respective user terminals 1, transmits a call control signal to the multicast address to make the intermediate network device 3 perform concurrent call origination only to the determined respective user terminals 1, and establishes voice communication between the user terminals 1 that made a response to the call origination and the user terminal 1 that transmitted the inquiry information.
Patent JP-2013224933-A (JP)
Title: Brick, tile, floor board, ceiling panel, roof material, and manufacturing method for them
Inventor: MORI HIROYUKI
IPC: G21F1/12
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact for structure construction, such as a brick or a tile, which can be suitably used for construction of a radiation shielding structure.SOLUTION: A molding material containing 60 wt% or more of ferrite powder is molded into a prescribed shape and then is burned to obtain the compact for structure construction which has a density of 3.5 g/cmor more after burning to have an enhanced radiation shielding effect. Preferably, the molding material is subjected to press molding to give a compression strength of 100 MPa or more to the compact for structure construction. Preferably, ferrite powder represented by a composition formula: AO nXO(where A represents one or more kinds of elements selected from Mg, Ca, Mn, Co, Ni, Cu, Sr, Ba and Pb, X represents one or more kinds of elements selected from Fe, Co, and Ni, and n is a molar ratio defined by a real number of 1 to 9) is used.
Patent JP-2014182719-A (JP)
Title: Virtual reality presentation system, and virtual reality presentation method
Inventor: IWAI YASUAKI
IPC: G06T19/00
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To control presentation of a virtual reality world in such a way that a user is made to believe that the virtual reality world is the real world.SOLUTION: A virtual reality presentation system includes: user state detection means for detecting a state of a user; means for calculating a presentable virtual reality degree for calculating a virtual reality degree of a currently presentable virtual reality world; video generation processing means for generating a video for virtual reality presentation such that the video meets the virtual reality degree calculated by the means for calculating a presentable virtual reality degree, on the basis of the state of the user; and display means for displaying the generated video. The video for virtual reality presentation is generated while adjusting the virtual reality degree, so that an extent of dissociation is controlled between the real world and the artificially created virtual reality world.
Patent JP-2013145913-A (JP)
Title: Semiconductor light-emitting element
Inventor: KAMIYA MASAHISA
IPC: H01L33/38
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element which can improve light extraction efficiency of an element without damaging current diffusivity in a semiconductor laminate.SOLUTION: A semiconductor light-emitting element 1 comprises: a semiconductor laminate which includes a first conductivity type layer, a luminescent layer and a second conductivity type layer in this order from the bottom; a first electrode 10 formed on the first conductivity type layer; a transparent electrode 21 which is formed on the second conductivity type layer and composed of an oxide, and which has sheet resistance smaller than that of the second conductivity type layer; and a second electrode 20 having an auxiliary electrode 22 which is formed on the transparent electrode 21 and composed of metal, and which has sheet resistance smaller than that of the transparent electrode 21. The auxiliary electrode 22 includes a linear enclosure part 24 which surround the first electrode 10 in plan view, and a pad part 23 for connecting wires formed outside the enclosure part 24 in plan view. The enclosure part 24 includes a plurality of minimum distance parts 25 in a circumferential direction, at each of which a distance from the first electrode 10 in plan view is minimal.
Patent JP-2014184043-A (JP)
Title: Method for manufacturing shell for hard bag, and hard bag
Inventor: Zhu li yong
IPC: A45C5/02
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a shell for a hard bag, which can prevent a portion of patterns from being elongated even if using a patterned material sheet.SOLUTION: A method is provided for manufacturing a body shell or a cover shell constituting a hard bag. The method is characterized by: cutting out four corners of a material sheet 21 having a rectangular shape in a plane view, and making the material sheet 21 comprise a material sheet body 22 and protrusions 23 protruded to outer circumference sides, respectively, at four sides of the material sheet body 22; heating a boundary portion 24 between the material sheet body 22 and the protrusions 23 and the vicinity thereof so that the protrusions 23 can be freely folded by the boundary portion 24, and then folding the protrusions 23; and forming the material sheet 21 into a box shape and manufacturing the body shell or the cover shell. Accordingly, the shell can be manufactured by using a patterned material sheet, by preventing a portion of patterns from being elongated, even if using the patterned material sheet.
Patent JP-2014186903-A (JP)
Title: Fuel cell system
Inventor: TAKADA KAZUMASA
IPC: H01M8/04
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a fuel cell by avoiding shut-down of the fuel cell caused by an overload state of the fuel cell during an independent power generation operation of a fuel cell system.SOLUTION: During an independent power generation operation for generating power in a fuel cell 11a and supplying only power from a power conversion device 12 in the case where power transmission of a system power source 30 is stopped, when power consumption of a second load device 18 calculated from at least either a current or a voltage of the second load device 18 detected by a sensor 12a is equal to or higher than a predetermined value, a fuel cell control device 19 of a fuel cell system determines an overload state of the fuel cell 11a (step S114) and, when the overload state of the fuel cell 11a is determined in the step S114, the fuel cell control device 19 performs control for causing a reporting device to report the overload state of the fuel cell 11a (step S122).
Patent JP-2014135464-A (JP)
Title: Deposition device, substrate processing device and deposition method
Inventor: KATO HISASHI
IPC: C23C16/505
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To perform a plasma modification treatment achieving high uniformity in a direction of a depth of a recess on a substrate surface when performing a deposition process by using a process gas to a substrate which orbits by a rotary table.SOLUTION: A deposition device comprises: a plasma treatment part 80 which is arranged at a distance from each of process gas nozzles 31, 32 in a rotation direction of a rotary table 2; and a bias electrode part 120 arranged at a position facing the plasma treatment part 80 across the rotary table 2 so as not to contact the rotary table 2. A bias voltage is applied from a bias voltage application part 128 to the bias electrode part 120 thereby to apply the bias voltage to a wafer W on the rotary table 2 in a non-contact manner.
Patent JP-2014188473-A (JP)
Title: Water treatment method
Inventor: MURASE ISAO
IPC: B01D65/08
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method which can perform water treatment while reducing clogging of a reverse osmosis membrane and suppressing deterioration of the reverse osmosis membrane.SOLUTION: A water treatment method of performing membrane separation of water to be treated using a reverse osmosis membrane unit including a reverse osmosis membrane includes: a first step of performing the membrane separation of the water to be treated until a pressure loss value of the reverse osmosis membrane unit is raised to a first reference value; and a second step of performing membrane separation of the water to be treated containing an oxidizing agent using the reverse osmosis membrane after the first step until the pressure loss value of the reverse osmosis membrane unit is lowered to a second reference value larger than an initial pressure loss value and smaller than the first reference value.
Patent JP-2014194318-A (JP)
Title: Vaporizer
Inventor: NUNOKAWA HIDEYUKI
IPC: F23D11/02
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizer that has a simple structure, enables reduction in time and labor for welding etc. and can be easily manufactured even when vaporization capacity of the vaporizer varies.SOLUTION: A heat recovery part 11 and a heater heat receiving part 13 are integrally molded by extrusion molding, and welded to a vaporization container 14 forming a closed space, so as to constitute a vaporizer 1. The integral molding of the heat recovery part 11 and the heater heat receiving part 13 reduces the number of components and time and labor for welding and assembly. Since extrusion molding is used for molding, components corresponding to vaporizers having different vaporization capacities can be manufactured only by changing extrusion length and thus manufacturing cost can be reduced by sharing a mold. Moreover, since the vaporization container 14 forms the closed space, even if welding failure and cracks etc. due to aging deterioration occur in a joined portion with the heater heat receiving part 13, there is no possibility of leakage of vaporization gas within the vaporization container 14, so as to attain excellent safety.
Patent JP-2013128794-A (JP)
Title: Game machine
Inventor: SUZAKI HIROYOSHI
IPC: A63F7/02
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the amusement of the play while suppressing concentration of processing loads of a game machine.SOLUTION: A play area is formed on a board surface of a game board 15, and an operation hole device 35 is provided in the play area. With winning entry into an upper operation hole 35a or lower operation hole 35b formed in the operation hole device 35 as a trigger, symbols are variably displayed on a display screen of a symbol display device 41. The number of game balls having entered into the operation holes 35a and 35b is reserved up to four at the maximum respectively for the upper operation hole 35a and for the lower operation hole 35b. The number of game balls having entered into the respective operation holes 35a and 35b is displayed on the display screen of the symbol display device 41 so that the order of winning entry can also be recognized.
Patent JP-2014195600-A (JP)
Title: Game machine
Inventor: UENO AKIHIRO
IPC: A63F7/02
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To improve a performance effect by performing each performance in a big role game at optimum timing to enhance game amusement.SOLUTION: Types of big role games determined by lottery means include at least: a first big role game which includes a first specific round game in which a second big winning port is controlled to be opened/closed in a first mode in which entry of a game ball to a specific area is enabled; and a second big role game which includes a second specific round game in which the second big winning port is controlled to be opened/closed in a second mode in which entry of the game ball to the specific area is impossible or entry of the game ball to the specific area is more difficult than the first big role game. A special performance period in which larger frequencies of opening/closing of a first big winning port than other round games are set in any round game prior to the first specific round game is provided in the first big role game and the second big role game. A performance indicating which of the first specific round game and the second specific round game is selected is executed in the special performance period.