baber/WOPTO huggingface dataset:
Patent JP-2014197741-A (JP)
Title: Radio communication device, radio communication method, radio communication device control program, and radio communication system
Inventor: MATSUMOTO HIROSHI
IPC: H04M1/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To select an appropriate communication route to perform communication in the case where there are multiple communication routes between two radio communication devices.SOLUTION: A radio communication device comprises: opposite device communication information acquisition means for acquiring opposite device communication information indicating communication routes of radio communication held by a communication device that will be a communication opposite party from the communication device by non-contact communication; communication information acquisition means for acquiring communication information indicating communication routes of radio communication held by itself; selection means for selecting a communication route used in communication with the communication device from multiple communication routes on the basis of the opposite device communication information and the communication information; and communication means for communicating with the communication device through the selected communication route.
Patent JP-2014201751-A (JP)
Title: Acid cleaning apparatus
Inventor: KAMIO KEIJI
IPC: C23G1/08
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an acid cleaning apparatus in which a discharge amount of an acid cleaning liquid can be reduced.SOLUTION: An acid cleaning apparatus 1 passes a steel strip 10 through the inside of an acid cleaning tank 30 to immerse the steel strip 10 in an acid cleaning liquid W inside the acid cleaning tank 30. The acid cleaning apparatus 1 includes: a liquid draining roll 43; and a blockage plate 50. The liquid draining roll 43 is made to rotatably contact to a top face of the steel strip 10 in the acid cleaning tank 30. The blockage plate 50 is disposed to a lower part of the liquid draining roll 43 in the acid cleaning tank 30. The blockage plate 50 blocks a flow of the acid cleaning liquid W in a lower surface side of the steel strip 10.
Patent JP-2014204218-A (JP)
Title: Base station system, base station communication method, and baseband unit
Inventor: SHIBATA NAOTAKE
IPC: H04B14/04
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To reduce delay by filtering processing at an unnecessary signal component removing unit in a cellular system in which base station functions are separated into a baseband unit (BBU) and a remote radio unit (RRU) and physically away.SOLUTION: At a remote radio unit (RRU) side, an unnecessary signal component removing unit increases a filtering transition region, reduces the number of required taps, and shortens delay time when performing filtering processing on the time domain. As a result, the unnecessary signal component removing unit may partly suppress a desired signal component, and distort a radio signal. Therefore, in a downlink from a baseband unit (BBU) to the RRU, an amplitude adjusting unit increases in advance the desired signal component that may be partly suppressed by the unnecessary signal component removing unit when the amplitude adjusting unit performs amplitude adjusting processing on the frequency domain. On the other hand, in an uplink from the RRU to the BBU, the amplitude adjusting unit increases after the fact the desired signal component that was partly suppressed by the unnecessary signal component removing unit when the amplitude adjusting unit performs amplitude adjusting processing on the frequency domain.
Patent JP-2014201782-A (JP)
Title: Method of preventing dust generation during tapping off molten pig iron
Inventor: TACHI RYOSUKE
IPC: C21C1/06
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem of conventional techniques that an additive material for preventing dust generation during tapping off of molten pig iron after desiliconization and/or dephosphorization is expensive and thus causes increase of treatment costs, increases the amount of slag produced in the subsequent step i.e. a converter step (decarburization step) and thus causes increase of the load of workers, and is often difficult to secure in a required amount owing to competition with other applications.SOLUTION: As a cover slag raw material, only waste brick is charged into a ladle, which stores molten pig iron tapped off after a preliminary treatment of the molten pig iron and carries, in a charge amount M per 250 t molten pig iron of 300 kg or more, in terms of the combined amount of the waste brick with quick lime and/or metallic Al, under the condition of a ratio of the charge amount M to the effective opening area S of the ladle of 5.52 kg/mor higher.
Patent JP-2014201677-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: SHIKAKUBO TAKASHI
IPC: C08K5/098
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition having improved initial and after-aging adhesiveness to a metallic reinforcement cord, without reducing physical properties such as tensile strength and breaking strength, and excellent in durability after long term use, and a pneumatic tire using the same.SOLUTION: There is provided a rubber composition manufactured by blending 100 pts.mass of a diene rubber, 0.1 to 10 pts.mass of a cobalt salt and sodium thiosulfate represented by the chemical formula NaSO(HO)n, where n represents 0 to 5, or hydrate thereof of 2.5 to 4000 mol% based on the cobalt salt, and there is also provided a pneumatic tire by burying a metallic reinforcement cord in the rubber composition and using the same.
Patent JP-2014203332-A (JP)
Title: Prediction error evaluation device and method
Inventor: MIYAKE TAKESHI
IPC: G06F11/36
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To evaluate a prediction error in number predicted value of the number of remaining bugs in the timing of releasing in software development by using a reliability growth model and a Rayleigh model.SOLUTION: Development management information of each development item is classified by development processes, a prediction error rate and a standard deviation in prediction error rate are previously stored in prediction error storage means, and a maximum bug detection process in which values of bugs become maximum is determined with respect to a Rayleigh model according to the number of bugs generated from a design process to a test process of software development and a process period. Based upon the maximum bug detection process determined by maximum bug detection process determination means, a prediction error rate of the maximum bug detection process is calculated from a prediction error and a source scale obtained by reference to the prediction error storage means, a distribution of prediction error rates is analyzed through statistical processing to find a standard deviation, which is multiplied by a source scale to estimate prediction precision.
Patent JP-2014207501-A (JP)
Title: Semiconductor device
Inventor: KONO KENJI
IPC: H02M7/48
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a composition of a semiconductor device including a diode built-in IGBT element, which can detect an operation of the diode element more successfully even when less current flows in the diode element.SOLUTION: A semiconductor device 1 comprises: a diode built-in IGBT element 16 including a diode element 22a and an IGBT element 21a; and a sense element 18 including a diode sense element 22b and an IGBT sense element 21b. When a current does not flow in the diode sense element 22b, a switch element 40 performs an OFF operation and a second current path 52 and another current path become non-conductive. And when a current flows in the diode sense element 22b, the switch element 40 performs an ON operation, and the second current path 52 and the other current path become conductive. The semiconductor device 1 further comprises a current detection part 12 which detects a current state of the second current path 52.
Patent JP-2013200565-A (JP)
Title: Method and apparatus for providing strobed image capture
Inventor: DOMINICK LOIACONO
IPC: G06V10/141
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for irradiating a scene to enable an imaging system to capture accurate images of an object, such as an eye, without damaging the object.SOLUTION: A method and apparatus for strobed image capture includes stroboscopic illumination synchronized with one or more cameras to improve a signal-to-noise ratio, reduce motion blur and avoid object damage in sensor systems used to analyze illumination sensitive objects.
Patent JP-2014210630-A (JP)
Title: Sheet processing device, image formation system, and sheet processing method
Inventor: HASEGAWA HITOSHI
IPC: B65H31/00
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent a leading end of a following sheet from being caught by a surface of a preceding sheet on a loading tray, and to allow a large amount of sheets to be loaded.SOLUTION: A sheet post-processing device FR includes: a binding device 106 in which a plurality of sheets S is bound to be processed into a sheet bundle T; a loading tray 109 for loading the sheet bundle T bound by the binding device 106; a pair of ejection rollers 108 for conveying the bound sheet bundle T from the binding device 106 to the loading tray 109; and a pair of auxiliary plates 200 for supporting both ends of a leading end of the sheet bundle T from the bottom side before the sheet bundle T is loaded on the loading tray 109.
Patent JP-2014214887-A (JP)
Title: Building provided with air conditioning installation using underground heat
Inventor: NAKAGAWA HIROSHI
IPC: F24F3/00
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a building provided with air conditioning installation using underground heat, capable of appropriately switching over between air subjected to heat exchange with the underground heat and outdoor air and supplying the air to a building main body.SOLUTION: A building 1 provided with air conditioning installation using underground heat is provided. The building 1 comprises: a building main body 2; an underground heat recovery device 3; and an air supply device 4. The underground heat recovery device 3 includes a pipe 10 that has an inlet 11 and an outlet 12. A part of the pipe 10 includes a heat exchanger 16 buried in the ground. The air supply device 4 includes a casing 20 installed on an outdoor side of the building main body 2. The casing 20 includes supply means 19 provided in the building main body 2 and switchably supplying outdoor air or air subjected to heat exchange by the underground heat recovery device 3.
Patent JP-2013235265-A (JP)
Title: Intermediate transfer member containing internal release additive
Inventor: WU JIN
IPC: G03G15/16
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer member comprising a coating made of a polyimide, of a conductive component and of a carboxylic acid functionalized fluoro component, where the carboxylic acid functionalized fluoro component chemically reacts with the polyimide to form a polymeric network of the polyimide and of the carboxylic acid functionalized fluoro component and to form thereover a release fluoropolymer layer.SOLUTION: There is disclosed an intermediate transfer member comprising a carboxylic acid functionalized fluoro component. The carboxylic acid functionalized fluoro component, such as dodecafluorosuberic acid, enables or assists in enabling self release of an intermediate transfer member film from a substrate like a metal substrate, such as stainless steel, thereby avoiding the need for a separate release layer on the substrate.
Patent JP-2014216366-A (JP)
Title: Transformer
Inventor: ANDO KEIICHI
IPC: H01F30/00
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a transformer capable of efficiently cooling a core.SOLUTION: A transformer 1 includes: a metal base plate 2; an annular core 3 placed on a placement surface 21 of the base plate 2; a primary coil 4 (4b); and secondary coils 5 (5a, 5b). The primary coil 4 and the secondary coils 5 are disposed so as to pass through a penetration space S located at the inside of the core 3 and are magnetically coupled to each other through the core 3. An end surface 33a of the core 3, which is arranged perpendicular to a penetration direction of the penetration space S, is placed in contact with the placement surface of the base plate 2.
Patent JP-2014202205-A (JP)
Title: Clean energy generation apparatus, clean energy generation method, and moving object including clean energy generation apparatus
Inventor: HATANAKA TAKESHI
IPC: F01K27/00
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a clean energy generation apparatus having a high energy payback ratio and capable of continuously supplying stable clean energy in a charged energy cost zero state at any time.SOLUTION: The clean energy generation apparatus includes: a compressor 27 for compressing working fluid of low-temperature/low-pressure in a power cycle circuit 15 and supplying high-pressure working fluid; a pulse power supply 28 for supplying pulse power of a predetermined period; an electric power gas generator 42 which generates heat by turning on electricity in response to the pulse power and generates high-temperature/high-pressure power gas from the high-pressure working fluid; a rotary fluid machine 40 including a rotary piston body 200 for expanding the high-temperature/high-pressure power gas and converting the expanded power gas into mechanical energy to be clean energy and an output shaft 132 which rotatably supports the rotary piston body and transmits a part of the mechanical energy to the compressor; and a condenser 43 for cooling the expansion gas outputted from the rotary fluid machine, regenerating the low-temperature/low-pressure working fluid and circulating the regenerated working fluid in the power cycle circuit.
Patent JP-2014216854-A (JP)
Title: Image forming apparatus
Inventor: TAGUCHI MASANORI
IPC: H04N1/387
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus for determining whether to execute halftone processing in accordance with manual setting or automatic setting since the picture quality of any image other than a character is deteriorated although it is possible to reduce the capacity of form image data and a memory capacity to be used by the image forming apparatus by executing halftone processing to the form image data.SOLUTION: The image forming apparatus is configured to determine whether to execute halftone processing to form image data to be synthesized with original image data in accordance with manual setting or automatic setting, and to, when determining that the halftone processing setting is present in the case of the manual setting, execute the halftone processing, and to, when determining that the halftone processing setting is absent in the case of the manual setting, not execute the halftone processing. Also, the image forming apparatus is configured to calculate the ratio of a character region to the region of the whole form image in the case of the automatic setting, and to, when the ratio of the character region is larger than a predetermined ratio, execute the halftone processing, and to, when the ratio of the character region is not larger than the predetermined ratio, not execute the halftone processing.
Patent JP-2014213015-A (JP)
Title: Pinball game machine
Inventor: SOEJIMA YUKIKO
IPC: A63F7/02
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of reflecting a player's prediction relating to a determination result of a sub game on an amount of gains acquired by a jackpot game.SOLUTION: When predicting using a ready-to-win type as a prediction material that a game state becomes a jackpot during a rank improvement time as a result of a sub game, a player inserts an optional number of tokens from a token slot 69 during an insertion valid period on the basis of a predicted level. When the inserted tokens are validly detected and the game state becomes a jackpot game state after a ready-to-win game is executed, the game machine increases a prescribed gain acquired in the jackpot state on the basis of a magnification ratio corresponding to the number of inserted tokens so as to provide a novel game reflecting a player's intention (prediction) on the amount of acquired gains.
Patent JP-2013172732-A (JP)
Title: Method and system for designing animal food composition
Inventor: AL-MURRANI SAMER WALEED KHEDHEYER
IPC: G16B20/00
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for designing pet foods which meet wellness requirements of a specific animal subpopulation.SOLUTION: A method for preparing a food composition for animals comprising (a) accessing at least one database that comprises a first data set relating functional genomic profile of a biofluid or tissue sample from an animal to physiological condition and optionally genotype of the animal; (b) accessing at least one database that comprises a second data set relating to effects of bioactive dietary components on functional genomic profile; (c) by use of a first algorithm drawing on these data sets, processing input data defining physiological conditions and optionally genotype of a subpopulation of animals to derive a nutritional formula promoting wellness of one or more animals of the subpopulation; and (d) preparing a food composition based on the nutritional formula.
Patent JP-2014214870-A (JP)
Title: Coupling device and image forming device
Inventor: NODERA KENTARO
IPC: F16D1/02
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a coupling device capable of connecting a driving side coupling and a driven side coupling even when a tip of a driving claw part and a tip of a driven claw part collide with each other, and an image forming device.SOLUTION: In a coupling device, a driven side coupling can be attached to/detached from a driving side coupling in a driving side coupling axial direction, a driving claw part provided at an end surface of a driving side base part and a driven claw part provided at an end surface of a driven side base part are located alternately, and the driven side coupling and the driving side coupling are coupled by the engagement between the side surfaces of the driving claw part and the driven claw part. The coupling device includes a rotary member which is rotatable around a rotational axis by a driving force from a driving source. The driving side base part is mounted on the rotary member in a rotatable manner. The coupling device further includes: a regulation member for preventing a predetermined amount or more of rotation of the driving side base part in the rotation direction of the rotary member with respect to the rotary member, by coming into contact with a contact part provided at the driving side base part; and an energizing member for energizing the driving side base part in the rotation direction so that the driving side base part is located in a position not in contact with the regulation member.
Patent JP-2014218383-A (JP)
Title: Method for producing rare earth oxide powder
Inventor: NOJIMA YOSHIHIRO
IPC: C01F17/00
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a spherical rare earth oxide powder which has a large particle diameter and a large specific surface area, and is almost free from aggregation, good in flowability and easy to handle.SOLUTION: The method for producing a rare earth oxide powder having an average particle diameter of 10-100 μm and a BET specific surface area of 10-50 m/g is characterized by adding, as precipitant, urea and hexamethylene tetramine in a molar ratio of 1:0.1 to 1:10 to a solution containing rare earth ions, then heating the resulting solution to a temperature of 80°C to the boiling point, and firing a formed hardly soluble precipitate.
Patent JP-2013201439-A (JP)
Title: Light-emitting element
Inventor: NOMURA HIROKO
IPC: C09K11/06
Filed: 2013-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel carbazole derivative, thereby providing a light-emitting element having high luminous efficiency, and to provide a light-emitting device and an electronic device which consume low power and are driven at low voltage.SOLUTION: Provided is a carbazole derivative represented by the specified general formula (1). (In the formula, α, α, αand αeach represent an arylene group having less than or equal to 13 carbon atoms which form a ring; Arand Areach represent an aryl group having less than or equal to 13 carbon atoms which form a ring; Rrepresents any of a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted phenyl group, and a substituted or unsubstituted biphenyl group; and Rrepresents any of an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted phenyl group, and a substituted or unsubstituted biphenyl group. In addition, l, m, and n are each independently 0 or 1.
Patent JP-2013176591-A (JP)
Title: Game machine
Inventor: NANBA HIDEKI
IPC: A63F7/02
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine without the risk of inviting misunderstanding of a player or reducing interest.SOLUTION: As a big winning form, in addition to a probability variable winning, a specific probability variable winning for ending a special game and attaining a probability variable state in such a form that a player does not notice is provided. Also, various kinds of performances set corresponding to the probability variable winning and the specific probability variable winning, and when the specific probability variable winning is generated during probability variation, as the performance corresponding to the specific probability variable winning, a display performance in which a plurality of symbols for the performance are not arranged to be the same symbol and a display performance indicating that a game state is not to be changed are executed. In such a manner, even while the game state is not to be changed advantageously to a player when the specific probability variable winning is generated during the probability variation, the risk of inviting misunderstanding of the player or reducing interest, that is caused by execution of the performance as if it is changing advantageously, is evaded.
Patent JP-2014221488-A (JP)
Title: Build-up welding device and build-up welding system
Inventor: TAMURA MASAKI
IPC: B23K26/073
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a build-up welding technique that can make weld penetration of a center part deeper.SOLUTION: A build-up welding device includes a welding head 22 which has an optical system 30 converging laser light from a laser oscillator on a surface 7 of a weld zone, and irradiates the surface 7 with the converged laser light along a predetermined weld line. Further, the build-up welding device includes a welding wire supply source which supplies a welding wire 14 as a filler material to the welding head 22. The surface 7 is given such a temperature gradient that the temperature becomes lower toward the welding head 22 and welding line.
Patent JP-2014221701-A (JP)
Title: Manufacturing method of glass plate
Inventor: ITAKURA KEI
IPC: B24B37/00
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a glass plate for chamfering a corner of an end face of a glass plate that suppresses microcracks on the end face of the glass plate and suppresses cracks and deformation of the glass plate.SOLUTION: A manufacturing method of a glass plate is a method for chamfering a corner 93 of an end face 92 of a glass plate 90 and includes a corner heating step and a corner removing step. In the corner heating step, the corner 93 is locally heated to at least the glass transition temperature. In the corner removing step, the corner 93 heated in the corner heating step is cooled and removed from the glass plate 90.