baber/WOPTO huggingface dataset:
Patent JP-2012115900-A (JP)
Title: Compacting die
Inventor: SHIBUYA HITOSHI
IPC: B30B11/02
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent seizure originating on metallurgical powders intruded into a die from occurring even if the die is bowed.SOLUTION: A compacting die includes a lower punch, an upper punch, and a die. The side surface of the lower punch is provided with a sliding portion extending from an upper end surface of the lower punch. The sliding portion has a plurality of grooves that extend down the die from the middle of the sliding portion.
Patent JP-2013024627-A (JP)
Title: Pointer device
Inventor: YAMADA YOSHIHISA
IPC: G01D11/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a pointer device capable of reducing discomfort of a driver by masking operation sound during a sweep operation by a sound effect.SOLUTION: A microcomputer generates a sound effect from a loudspeaker within a range of a pointer angle to be α + Δα to β-Δβ that speed of a pointer 2 becomes the maximum speed Vduring a sweep operation, and masks operation sound generated at this time. In addition, the microcomputer generates the sound effect from the loudspeaker within a range of a pointer angle to be θmax-Δγ to θmax that the pointer 2 is inverted during the sweep operation, and masks operation sound generated at this time.
Patent JP-2013025521-A (JP)
Title: Operation support device for vehicle
Inventor: NISHII RYUEI
IPC: G08G1/16
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To increase the prediction accuracy of the position in the lateral direction of a vehicle in a traveling path deviation area as much as possible.SOLUTION: A lateral shift amount estimation part 12 calculates an estimation value as the lateral shift amount of a vehicle after a predetermined time from a current point of time by applying an AR (AutoRegressive) model or an ARX (AutoRegressive with eXogenous variables) model to the detection value of the time-sequential lateral shift amount detected in each predetermined time, and calculates the AR coefficient of the AR model or the AR coefficient of the ARX model and an external input coefficient by a weighting least square estimation method in the case of applying the AR model or the ARX model by weighting the value of the square of a residual as a difference between the estimation value of the lateral shift amount at each point of time and a detection value at the same point of time as that of the estimation value such that a value calculated by adding the squares of the residual is minimized, and calculates a weight to the sum of squares of the residual at each point of time as the value of the δth power (δ≥1) of the detection value at the same point of time as that of the residual.
Patent JP-2013025166-A (JP)
Title: Adapter, camera system and adapter control program
Inventor: HASUDA MASANORI
IPC: G03B17/00
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an adapter which can functionalize various types of optical systems appropriately for a lens interchangeable type camera system.SOLUTION: An adapter comprises: a first mount unit to which a camera body is attachable; a second mount unit which is provided independently of the first mount unit, and to which an interchangeable lens is attachable; a power supply unit which generates supply voltage of a lens system power supply system to feed for the interchangeable lens from a second power supply system, among first and second power supply systems of the camera body, which can supply higher voltage than the first power supply system; and an adapter control unit which is fed by the first power supply system to work. The adapter control unit transmits a second power supply system request signal requiring a feeding start from the second power supply system to the camera body after receiving feeding from the first power supply system.
Patent JP-2013025259-A (JP)
Title: Position control device of retreating optical element
Inventor: SUZUKA SHINYA
IPC: G03B17/04
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a position control device of a retreating optical element, which makes a retreating optical element move away from an optical axis with high driving efficiency and high accuracy in a compact configuration.SOLUTION: The position control device of a retreating optical element which can be inserted to and removed from on an optical axis of a photographic optical system has a retreating optical element holding member turnable around a turning shaft substantially parallel with the optical axis, in a forward/backward moving ring movable in an optical axis direction. A removal driving member is pivotally supported by a turning shaft substantially parallel with the optical axis in the forward/backward moving ring separately from the retreating optical element holding member, and an optical axis movement force of the forward/backward moving ring is converted to turn the removal driving member, and the removal driving member is brought into contact with the retreating optical element holding member to press and turn the retreating optical element holding member from an insertion position on the optical axis to a removal position. Positions of the respective turning shafts of the retreating optical element holding member and the removal driving member are determined so that a radius of turning of the removal driving member to a contact position between the retreating optical element holding member and the removal driving member is larger than that of the retreating optical element holding member to the contact position.
Patent JP-2013026199-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery, method for manufacturing the same, and nonaqueous electrolyte secondary battery comprising the same
Inventor: IWANAGA TOMOKO
IPC: H01M4/525
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a nonaqueous electrolyte secondary battery composed of a lithium-nickel complex oxide having a high capacity and excellent thermal stability, and a manufacturing method suitable for the industrial production of the same, and a safe nonaqueous electrolyte secondary battery.SOLUTION: The positive electrode active material for a nonaqueous electrolyte secondary battery is composed of a lithium-nickel complex oxide represented by the formula (1): LiNiM1O, where M1 represents at least one kind of element selected from transition metal elements except Ni, group 2 elements, and group 13 elements, 0.01≤a≤0.5, and 0.85≤b≤1.05. The percentage of carbon content in the lithium-nickel complex oxide is equal to or lower than 0.08 mass%. The positive electrode active material is obtained by slurrying a baked powder, washing the baked powder in the temperature range of 10 to 40°C while controlling the electric conductivity of the liquid portion of the slurry within the range of 30 to 60 mS/cm, then separating the baked powder by filtration, and drying the baked powder.
Patent JP-2013028255-A (JP)
Title: Crossing gate
Inventor: KAJIKI TOMOHIKO
IPC: B61L29/04
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a railway crossing bar control apparatus that allows a railway crossing bar to lower by dead weight at safe speed regardless of the magnitude of torque at the dead weight lowering due to the difference in the length or weight of the railway crossing bar, without using a tool and requiring skillfulness, and can easily and surely adjust the dead weight lowering speed, and to provide a crossing gate using the railway crossing bar control apparatus.SOLUTION: A dynamic braking control circuit 3 includes a selectable plurality of resistors 311, 312 different in resistance values R1, R2, and when the power supply to a motor 1 is stopped, applies the dynamic braking of a plurality of steps divided according to the magnitude of the torque of dead weight lowering time of the railway crossing bar, to the motor 1 by the selected resistor 311 or 312.
Patent JP-2013028488-A (JP)
Title: Production method of steelmaking slag granule
Inventor: SHIMIZU TAKAHIRO
IPC: C04B5/02
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To establish a production method for rapidly and easily obtaining steelmaking slag granules having excellent disintegration resistance in water, using steelmaking slag (particularly, powdery steelmaking slag) so as to effectively reuse the steelmaking slag as marine materials such as a submarine forest and a fish bank.SOLUTION: Steelmaking slag granules are produced by adding at least acidic colloidal silica (preferably, colloidal silica of pH 5 or less) to steelmaking slag and performing rolling granulation.
Patent JP-2012121018-A (JP)
Title: Method for removing and recovering gaseous halide and removing/recovering agent of gaseous halide
Inventor: NAKAMURA TORU
IPC: B01D53/34
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method which can simply and efficiently remove a gaseous organic halide at vicinity of a room temperature.SOLUTION: Any gaseous organic halide selected from (1) a fluoride of unsaturated hydrocarbon, (2) a fluoride of hydrocarbon, which has at least a hydrogen-carbon portion inside the molecule, and in which an anionic leaving group is bonded to next carbon bonded to carbon of the hydrogen-carbon portion, (3) unsaturated hydrocarbon having only at least one or more selected from chlorine, bromine, and iodine as a substituent, and (4) saturated hydrocarbon of two carbons or more, which have only at least one or more selected from chlorine, bromine, and iodine as a substituent, which is included in processing gas, is reacted with an amine derivative or a nitrogen compound having at least two rings centered on an amidine skeleton represented by general formula I to then remove and recover the halide.
Patent JP-2012042946-A (JP)
Title: Imaging devices comprising systematically structured organic films
Inventor: HEUFT MATTHEW A
IPC: G03G5/05
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an imaging member, a photoreceptor, and a photoconductor including "solvent-resistant" systematically structured organic film (SOF) used for liquid xerography, which can prevent copy defects and lengthen the life of the imaging member.SOLUTION: An imaging member for a xerographic liquid immersion development machine has an outermost layer including a solvent-resistant systematically structured organic film (SOF) which has a plurality of segments and a plurality of linkers arranged as a covalent organic framework, where the systematically structured organic film may be multi-segment thick.
Patent JP-2012007882-A (JP)
Title: Heat pump
Inventor: SEDLAK HOLGER
IPC: F25B1/00
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a concept for a more efficient heat pump.SOLUTION: The heat pump has an evaporating device 10 for evaporating water as working liquid to produce working vapor, and the evaporation is executed under an evaporating pressure lower than 20 hPa. A working gas is compressed to, at least, a working pressure of 25 hPa by a dynamic compressor 16, and then liquefied by directly brought into contact with the water of a liquefying device in the liquefying device 18. The heat pump is preferably an open system, and in the system, the water existing in natural environment as groundwater, seawater, river water, lake water or salt water, is evaporated, and the water liquefied again is sent to the evaporating device or a sewage or water treatment plant.
Patent JP-2011258968-A (JP)
Title: Cooling system for electronic component
Inventor: JAVIER LEIJA
IPC: H01L35/28
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for an electronic component.SOLUTION: The cooling system comprises a plurality of thermoelectric elements that are disposed above a plurality of different areas of the electronic component, respectively. The cooling system has a plurality of conductors connected to the thermoelectric elements for providing current to the thermoelectric elements, such that the thermoelectric elements pump heat away from the individual areas. The cooling system has a control apparatus connected to the conductors for controlling current provided to the thermoelectric elements relative to one another based on heat generated at the different areas.
Patent JP-2013035411-A (JP)
Title: Information providing device and information providing program
Inventor: YAMASHITA TOMOYO
IPC: G06Q50/30
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To properly provide information on how crowded a train is.SOLUTION: An information providing device 1 includes: a storage device 10 that stores congestion degree data 11 for correlating an identifier of a train with the congestion degree of the train; a searching condition acquisition means 23 that acquires searching condition data 14 including a departure station, a destination station, a departure time and an arrival time; and a route searching means 24 that based on the searching condition data 14, searches a train which leaves the departure station at the departure time and arrives at the destination station before the arrival time, and acquires the congestion degree corresponding to the identifier of the searched train from the congestion data 11 to output search result data which correlates the searched train identifier with the acquired congestion degree.
Patent JP-2013036683-A (JP)
Title: Warming device
Inventor: ZUSHI TAKAHIRO
IPC: F24H1/00
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a warming device that performs reverse cycle defrosting in a short time without discharging water whose temperature is lower than a predetermined tapping temperature to a use side such as a hot-water storage tank, a hot-water faucet, a buffer tank on use side, or the like, and without freezing water in a water circuit.SOLUTION: The warming device includes a plurality of refrigeration cycles including a water and refrigerant heat exchanger performing heat exchange of a refrigerant discharged from a compressor and water, and a water circuit serially circulating water to a water side passage of the water and refrigerant heat exchanger in the plurality of refrigeration cycles. A pump is provided in the water circuit. The warming device includes: a bypass circuit for connecting a downstream side of the water/refrigerant heat exchanger of the refrigeration cycle located on the lowermost stream side in the water circuit, and an the upstream side of the water/refrigerant heat exchanger of the refrigeration cycle located in the uppermost side; and an opening/closing control means for opening and closing the bypass circuit.
Patent JP-2013039682-A (JP)
Title: Apparatus and method for recording image
Inventor: MIZUTANI SEIGO
IPC: B41J2/01
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To successfully dry a medium with a joint part.SOLUTION: An image recording apparatus includes: a transport part which transports a medium with a joint part along a transport path; a head part which records a print image on both the joint part and a non-joint part by ejecting ultraviolet curable ink onto the medium; an ultraviolet irradiation part which cures the ultraviolet curable ink forming the print image recorded on both the joint part and the non-joint part by irradiating ultraviolet rays to a part of the medium located at an ultraviolet ray irradiating region on the transport path; a detection part which detects the joint part; and a controller which makes irradiation actions of the ultraviolet irradiation part for irradiating the ultraviolet rays to the part of the medium in the case where the joint part is located in the ultraviolet ray irradiating region different from ones in the case where the non-joint part is located in the ultraviolet ray irradiating region on the basis of a detection signal from the detection part.
Patent JP-2013039926-A (JP)
Title: Sealing device for cup-shaped container
Inventor: NISHINO YUKINOBU
IPC: B65B7/28
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent sealing from being incomplete due to a difference between levels of paired holding members 14A and 14B when sealing an opening portion in a process for holding and conveying a cup-shaped container 2 by the holding members 14A and 14B.SOLUTION: At a sealing position C for sealing a flange-shaped seal section 2a provided at a peripheral edge of the opening portion of the cup-shaped container 2 intermittently conveyed by a container conveying conveyor 4 including a large number of container holding means 14 with the pairs of holding members 14A and 14B by welding a film 60 to be a lid 64 to the seal section 2a, a container elevating/lowering means 76 for lifting the container 2, a container support means 38 for supporting a lower surface of the seal section 2a in the lifted container 2 by bringing a pair of support members 38A and 38B close to each other from both sides, and a seal head 54 for pressing and welding a film sheet on the seal section 2a of the container 2 are provided. Further, a receiving member 72 for receiving each of the pair of holding members 14A and 14B pushed down via the pair of support members 38A and 38B pushed by the seal head 54 is provided to be buffered.
Patent JP-2013039933-A (JP)
Title: Box with push hole for built-in beverage bag
Inventor: MARUYAMA TAKAHIDE
IPC: B65D5/02
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a box for a built-in beverage bag for taking out the beverage pack stored in the bag-in-box by a simple operation.SOLUTION: In forming this bag-in-box 1, an outside half hole 28c is notch formed on the outside end edge 28b of a pair of front and back outside top panels 26, 28 and the inside end edges 22b, 24b of a pair of right and left inside top panels 22, 24 are butt folded. When the outside end edges 26b, 28b are folded, the pair of front and back outside half holes 26c, 28c face each other to form a push hole 34. The push hole 34 is formed at a position laterally shifted from the end edges 22b, 24b. The top panels 22, 24 and the top panels 26, 28 are adhered by a plurality of adhesive agent parts 26d. The beverage bag 2 of this box with a push hole for a built-in beverage bag is taken out by separating the top panels 26, 28 and the top panels 22, 24 through the push hole 34 for opening the top panels.
Patent JP-2013045478-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: IWAI MAKOTO
IPC: G11C16/02
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device capable of achieving high integration.SOLUTION: In a nonvolatile semiconductor memory device related to one embodiment, a controller gives a first potential to a plurality of second selection gate transistors and subsequently gives a second potential lower than the first potential in writing of a cell. Out of a plurality of bit lines, the controller gives a third potential to a cell not sufficiently written, gives a fourth potential higher than the third potential to a cell close to completion of the writing and gives a fifth potential higher than the fourth potential to a cell of which writing is completed. After giving the second potential thereto, the controller gives a writing potential to a word line selected from a plurality of word lines. The first potential is a potential that transfers the third potential to a NAND string by turning ON the plurality of second selection gate transistors. The second potential is a potential that transfers the third potential to the NAND string and subsequently turns OFF the plurality of second selection gate transistors.
Patent JP-2013045685-A (JP)
Title: Electrolyte and lithium-ion secondary battery
Inventor: DASANAYAKE ALUTHGE RASIKA
IPC: H01M10/0567
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel electrolyte and a lithium-ion secondary battery including the electrolyte.SOLUTION: The electrolyte is obtained by blending a lithium salt and an additive with an organic solvent. The additive is represented by general formula (1) (In the formula, R, R, and Rare each independently an alkyl group having 1-10 carbon atoms, an aryl group having 6-20 carbon atoms, or an aralkyl group having 7-25 carbon atoms, and Ris a hydrogen atom or an alkyl group having 1-10 carbon atoms). The lithium-ion secondary battery includes the electrolyte.
Patent JP-2012074125-A (JP)
Title: Driving method for semiconductor device
Inventor: KAMATA KOICHIRO
IPC: H01L29/792
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel driving method in which the number of times of writing is not limited and the memory content can be held even under no power supply circumstances, and a novel driving method by which the variation in potential for writing in a memory element is reduced to improve the reliability.SOLUTION: In a driving method for a semiconductor device, the writing potential is increased gradually to check the readout current at the same time, and the writing is performed by utilizing a result of the readout current for the writing potential. That is, the writing can be performed with high reliability by performing writing while checking whether the writing has been performed at a correct potential.
Patent JP-2012130657-A (JP)
Title: Pinball game machine
Inventor: SHIMIZU RYUICHI
IPC: A63F7/02
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To inhibit a fraudulent act by accurately detecting a fraudulent player's fraudulent act.SOLUTION: In a Pachinko game machine 10, a ball entry rate computing means 126 computes a rate of entry of a game ball into a general winning hole 72, at which the entry of the game ball provides an opportunity for the payout of winning balls, during each of an ordinary game and a special game. An error determination means 128 provides notification of an error when the ratio between the rate of the entry of the game ball into the general winning hole 72 in the ordinary game and that of the entry of the game ball into the general winning hole 72 in the special game exceeds a predetermined reference ratio.
Patent JP-2013051895-A (JP)
Title: Device for capturing wild animal
Inventor: MUROYAMA YASUYUKI
IPC: A01M23/20
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that since a conventional capturing device employs a commercial high-power battery as a power source, there is need for recharging (replacing) the battery at least one time during an animal capturing season, and it is hard to carry only a battery for recharging.SOLUTION: The wild animal capturing device 1 includes capturing equipment 2 for capturing wild animals, and a capturing mechanism 3 provided in the capturing equipment 2. The device is provided with: an air tank 4 for driving the capturing mechanism 3; and a low-power device 7 using a dry cell or rechargeable dry cell as a power source, and for supplying electric power to a control part 6 for operating the air tank 4 and the whole mechanism.
Patent JP-2013055443-A (JP)
Title: Home appliance control server and home appliance control method
Inventor: YAMAMOTO TAKAAKI
IPC: H04Q9/00
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To change the timing with which a home appliance control device transmits an inquiry about remote operation request data to a home appliance control server, thereby helping to improve user convenience.SOLUTION: A home appliance control server in an embodiment comprises: a storage device which stores therein remote operation request data including received day and time, the data being the one which is transmitted from a user terminal and is used to operate a home appliance installed in the user's house from a distance; remote inquiry plan creation means which, by reading out the remote operation request data, totalizes the number of received remote operation request data per calculation unit, and, if it is larger than a prescribed number, creates remote operation inquiry plan data in which inquiry frequency in the calculation units is reduced; and transmission means which transmits the remote operation inquiry plan data. A home appliance control device inquires the home appliance control server about remote operation inquiry plan data in calculation units and at frequencies of remote operation inquiry plan data.