baber/WOPTO huggingface dataset:
Patent JP-2012230642-A (JP)
Title: Image processor, image processing method and program
Inventor: YASHIRO SATORU
IPC: G06T7/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an object detector which is high in accuracy, and which is low in processing costs.SOLUTION: The image processor includes: detection window scanning means for scanning a detection window with respect to an input image; overall object determination means for determining whether or not an image in the detection window is an overall object to be detected, and for outputting an object candidate; object candidate duplication determination means for, when there exists predetermined duplication between the object candidates, outputting the set of the object candidates with duplication; object section determination means for preliminarily setting one or more partial areas on the detection window, and for determining whether or not each area is a portion of the object; and object determination means for, as for the set of the object candidates to be output by the object candidate duplication determination means, synthetically determining whether or not the object candidate is an object on the basis of the result of the object section determination means. The detection window scanning means is configured to relatively scan the detection window with respect to the input image by a plurality of sizes, and the set of the object candidates have at least one object candidate whose size is different in each set.
Patent JP-2012232243-A (JP)
Title: Treatment method and treatment apparatus of wastewater containing ethanolamine and hydrazine
Inventor: MURAKAMI KEISUKE
IPC: C02F3/34
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method that can decompose ethanolamine efficiently wherein the decrease in the nitrification activity in the nitrification process of the latter part of a hydrazine decomposition process is controlled in a wastewater containing ethanolamine and hydrazine.SOLUTION: The treatment method includes: a hydrazine decomposition process to decompose hydrazine in a wastewater containing the ethanolamine and hydrazine by using at least one catalyst selected from activated carbon and a manganese compound and oxidant under a condition where copper does not exist substantially; and a biological treatment process in which a decomposition liquid generated in the hydrazine decomposition process is brought into contact with an aerobic microorganism to decompose remaining ethanolamine, and further ammonia caused by the decomposition of the ethanolamine is changed into a nitrite ion or a nitrate ion, and is brought into contact with a denitrifying bacteria to change the nitrite ion or the nitrate ion into a nitrogen gas.
Patent JP-2012234677-A (JP)
Title: Battery and manufacturing method of battery
Inventor: HARA TOSHIKI
IPC: H01M2/06
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To enable plastic fluidity of a lid toward outside to be suppressed in a case of fixing an external terminal member to an exterior member in a battery in which the external terminal member is fixed in a state of penetrating the exterior member and protruding outward, while achieving excellent sealability in a fixed portion between the exterior member and the external terminal member, and to provide a manufacturing method of the battery.SOLUTION: The battery 10 is configured that when a bar ring part 34 is depressed from outside in an axis core direction of the battery 10, a part of the bar ring part 34 is plastically deformed toward a direction of the external terminal member 40 from a gasket groove 50a and pressure force is generated between the external terminal member 40 and a through hole 33 to cause the external terminal member 40 to be fixed to the through hole 33.
Patent JP-2011250401-A (JP)
Title: Device, system and method of wireless communication over non-contiguous channels
Inventor: TRININE SOLOMON
IPC: H04W72/04
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To avoid such a problem that a likelihood of allocating a channel having a wide bandwidth may be low due to interference, overlapping networks, regulatory limitations, and the like.SOLUTION: A device includes a wireless communication unit capable of transmitting symbols of a wireless communication packet to a wireless communication device over a plurality of non-contiguous wireless communication channels. The wireless communication unit transmits, as part of a preamble of the packet, signaling information defining transmission characteristics over the plurality of non-contiguous wireless communication channels.
Patent JP-2012240128-A (JP)
Title: Electric discharge wire saw device and electrical discharge machining method
Inventor: IMAKURUSU SHOJI
IPC: B23H7/02
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To improve machining accuracy and reduce a wire severance rate by improving chip discharging properties in cutting with the use of an electric discharge wire saw device.SOLUTION: In the electric discharge wire saw device 1, a workpiece W is cut by feeding the workpiece W for cutting to a cutting wire 3 while applying voltage between the cutting wire 3 spirally wound around a plurality of wire guides 2 and the workpiece W. The electric discharge wire saw device 1 includes a rocking means 91 for rocking the cutting wire 3 together with the wire guide 2, and a control means 8 for controlling the position of a holding means 51 for holding the workpiece W in accordance with a rocking angle of the cutting wire 3 so that the workpiece W has an arc-like machining shape.
Patent JP-2012240780-A (JP)
Title: Damper for closing discharge port of discharge duct
Inventor: HINO KAZUMASA
IPC: B65G65/40
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To stably discharge particulates even when installed in a piping system with a pressure difference, and to replace a discharge valve body without the need of large-scale work.SOLUTION: A damper 11 for closing is installed at a discharge port 7a of a discharge duct 7 for discharging particulates to the outside. The damper 11 is installed at the outer peripheral part of the discharge port 7a so as to be freely swung up and down with one side end of a damper body 12 as a fulcrum. In a state where a load does not act on the damper body 12, the damper body 12 closes the discharge port 7a in a horizontal state or an up grade state from the fulcrum side by a weight 13 installed on the opposite side of the discharge port 7a from the fulcrum. By this invention, just by setting heaviness of the weight, the particulates is stably discharged even when installed in the piping system with the pressure difference. Then, when discharging the particulates, a particulate amount that flows back into the discharge duct is reduced.
Patent JP-2012108463-A (JP)
Title: Microscan system and method thereof
Inventor: QIU JUAN CHENG
IPC: G02B21/00
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a microscan system that obtains a 2D image by a one-dimensional scan method.SOLUTION: The microscan system comprises a microscope 12 that is suitable for magnifying an image of an object to be inspected 14, a relay lens device 18 that is suitable for receiving and transferring a magnified image 19a output by the microscope 12 and provided after the microscope, a step motor 24 that is suitable for reciprocating the relay lens device 18 stepwisely along a second direction and linearly in a first direction and electrically connected to the relay lens device 18, and a hyper-spectrometer that receives a part of the magnified image 19a of the object to be inspected 14 in the first direction transferred sequentially along the second direction by the relay lens device 18, is suitable for converting the part of the magnified image to corresponding spectrum information, and is provided after the relay lens device 18.
Patent JP-2012228683-A (JP)
Title: Method for treating tropical plant waste or wood waste and recycling method thereof
Inventor: YOSHIKAWA MASASHI
IPC: B09B3/00
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To solve the problems that, in accordance with prior documents, it is not contemplated that water mixed with mineral such as potassium is not generated in a water washing treatment, wherein biomass is used for manufacturing biomass charcoal (high-quality carbide) having a low alkali metal content such as potassium and for fuel for a shaft kiln for a high-quality carbide, wherein the biomass charcoal is manufactured by selecting any of a drying treatment, a softening treatment, and a cell membrane disruption treatment, and thereafter performing a water washing treatment and carbonization of the biomass raw material, and feeding and blowing the biomass charcoal into the shaft kiln to be a fuel.SOLUTION: This method of treating tropical plant waste comprises: a step of subjecting palm waste to a steaming step, a cutting (shearing) crushing step, a granulating step, and a drying step; a high heat treatment step of subjecting it to a high heat treatment to carbonize it into a carbide and gas containing tar and pyroligneous acid aqueous solution (organic acid solution); a carbide generation step of cooling the high temperature carbide with the organic acid solution to obtain the high-quality carbide from which potassium, sodium, magnesium or the like on the surface of the carbide is removed and a pyroligneous acid aqueous solution containing organic acid potassium, organic acid sodium, organic acid magnesium or the like; and a separation step.
Patent JP-2012240662-A (JP)
Title: Controller for hybrid vehicle
Inventor: ISHIKAWA NAOTAKE
IPC: B60L50/16
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To improve controllability in performing gear shifting of a mechanical transmission mechanism.SOLUTION: When gear shifting of an automatic transmission 18 is performed, if a differential power ΔPdif is generated between engine power and drive transmission power in a torque phase, the differential power ΔPdif is eliminated by causing a rotational speed change in each of rotary elements RE1, RE2, RE3 of an electric non-stage transmission 17 according to a predetermined relationship corresponding to the differential power ΔPdif, and accordingly the differential power ΔPdif is consumed by an inertia change of the electric non-stage transmission 17 in the torque phase, so that a deviation of real drive transmission power relative to the drive transmission power to be generated with an engagement command value of a frictional engagement device can be absorbed prior to the progress to the following inertia phase. In addition, the amount of each rotational speed change of each of the rotary elements RE1, RE2, RE3 in the torque phase can be appropriately controlled according to the predetermined relationship not by going along with the situation, so that control after the inertia phase can be furthermore stably performed.
Patent JP-2012248633-A (JP)
Title: Etching device, manufacturing method of solar cell, and solar cell
Inventor: MURAKAMI TOSHIYA
IPC: H01L31/04
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a solar cell capable of manufacturing a solar cell having high generation efficiency with a high yield by forming a uniform texture in a silicon substrate surface by reducing cation concentration in an etching liquid by a texture etching step which uses an alkali solution and using a substrate whose surface is not contaminated.SOLUTION: A texture etching device (etching device) 100 for etching a silicon substrate 8 containing a p- or n-type dopant by immersing the silicon substrate in an etching liquid 9 comprises: an etching bath 1 which stores the etching liquid 9; and a first cation removal device 4A and a second cation removal device 4B which adsorb and collect the cations which are eluted into the etching liquid 9.
Patent JP-2012246830-A (JP)
Title: Dpf-regeneration finish time determination device
Inventor: NODA MASABUMI
IPC: G01N27/22
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a DPF-regeneration finish time determination device capable of exactly determining a finish time of DPF regeneration.SOLUTION: The DPF-regeneration finish time determination device comprises: a first electrode 4 arranged outside a DPF 2; a second electrode 5 which is arranged inside a regeneration limit face 3 being a limit at which a temperature reaches a regeneration temperature and opposes the first electrode 4 in the DPF 2; capacitance detection circuit 6 which detects capacitance between the first electrode 4 and the second electrode 5; and a determination circuit 7 which determines a regeneration finish time when the capacitance detected by the capacitance detection circuit 6 is transited to a stable state from a reduction state.
Patent JP-2012251837-A (JP)
Title: Connection terminal, method of manufacturing connection terminal, and micro spring
Inventor: KASUKABE SUSUMU
IPC: G01R1/073
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a connection terminal and a method of manufacturing the same such that an object point set to even a very small object can be suitably connected and mass-productivity is superior.SOLUTION: The method of manufacturing the connection terminal includes the processes of: plating the entire surface of a rod member comprising a core material with a non-conductive outer peripheral surface, a conductive winding conductor which is wound spirally around the outer peripheral surface of the core material, and an insulating coating covering the core material and the winding conductor at a predetermined place; removing the insulating coating from the road member having been plated; removing the winding conductor exposed on a surface of the rod member from which the insulating coating is removed; and removing the core material from the rod member from which the winding conductor is removed.
Patent JP-2012251841-A (JP)
Title: Acceleration sensor-mounted meter
Inventor: SAKUMA HIROHISA
IPC: G01P15/18
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a meter such as a gas meter, especially, a meter capable of recording a history of shocks applied from outside.SOLUTION: A sensor 2b extracts a low-frequency component (for example, equal to or lower than 50 Hz) by an LPF 2c (S102), and measures three-axial acceleration values at predetermined sampling intervals (for example, 100 Hz) (S101). The filtered low-frequency component signal is transmitted to a CPU 2a. The sensor 2b normally detects vertical gravity acceleration continuously in a meter installed state, but when the absolute value of the acceleration of the low-frequency component increases above a threshold (corresponding to a first threshold in the claim) (YES at S103), the sensor determines that a shock is applied from outside (S104), receives acceleration values and time data in a certain time before and after that, and saves the data in time series in a memory part 2e (S105). Further, the application of the shock is reported to a center monitoring center 11 (S106).
Patent JP-2012250629-A (JP)
Title: System, method, and program for detecting deflated tire
Inventor: YANASE MINAO
IPC: B60C23/06
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a system for detecting deflated tires which can improve a precision of determining a vehicle's straight advancement.SOLUTION: The system detects the deflated tires by making a relative comparison among rotation speeds of tires attached to the vehicle. The system includes: a rotation speed information detection means for detecting rotation speed information of the tires; a rotation speed calculation means for calculating rotation speeds of the tires from the rotation speed information acquired by the rotation speed information detection means; and a determination means for determining deflated tires by comparing a decreased pressure determination value using the calculated rotation speeds with a predetermined threshold value. The determination means determines that the vehicle is going straight when it is found, with regard to factors composed of a lateral G, a yaw rate, and a steering angle of the vehicle, at least two of the factors including the yaw rate show that a difference between the maximum value and the minimum value at a predetermined time is lower than a predetermined value, thereby detecting deflated tires.
Patent JP-2012256140-A (JP)
Title: Electronic book browsing system
Inventor: OKADA TOSHIHIKO
IPC: G06F21/60
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide book data which can be shared and used only among a plurality of registered terminal devices.SOLUTION: A user registration unit 110 registers an account ACC, a password PASS, and a user management identification code UMID. A terminal registration unit 120 reads out a terminal identification code DID from a terminal identification code storage unit 240, generates a terminal activation code ADID=(UMID)XOR(DID), and stores the terminal activation code ADID=(UMID)XOR(DID) in a terminal activation code storage unit 220. Book data DOC is encrypted in an encryption processing unit 130 by using an encryption key KEY. A license generation unit 140 generates a license L=(UMID)XOR(KEY). The encrypted book data DOCand the license L are stored in a data storage unit 230. A key restoration unit 250 restores the encryption key KEY by using the ADID, DID, and L, and a decryption processing unit 270 decrypts the book data DOCby using the restored encryption key KEY.
Patent JP-2012254683-A (JP)
Title: Pendulum bogie for railway vehicle and railway vehicle equipped with the same
Inventor: WATANABE TAKAO
IPC: B61F5/22
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a pendulum bogie for a railway vehicle improved in safety by avoiding the separation of a vehicle body and the bogie even if an excessive large fore-and-aft load such as an impact or the like at a collision with an obstacle is applied to the bogie, and to provide the railway vehicle equipped with the pendulum bogie.SOLUTION: A roller 140 is rotatably held at a roller holding part 144 arranged at the side of a bogie frame 150. A pendulum weight 120 can oscillate in the vehicle width direction by the movement of a roller receiver contacting with the roller 140 while the roller receiver 130 rotates the roller 140. A stopper 145 serving as a receiver for the roller receiver 130 is arranged at a roller holding part 144. Since the stopper 145 is limited in relative movement not smaller than a gap 173 in the fore-and-aft direction of the vehicle body between the roller receiver 130 and itself, the separation of the roller receiver 130 at the side of the vehicle body and the bogie frame 150 at the side of the bogie can be suppressed even if the excessive large fore-and-aft load is applied to the bogie due to the action of an impact to the longitudinal direction of the vehicle body at the collision or the like with the obstacle.
Patent JP-2013001148-A (JP)
Title: Cover device for belt fastening part of vehicular seat
Inventor: OSADA TOMOAKI
IPC: B60N2/90
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a cover device for a belt fastening part of a vehicular seat that can eliminate the deterioration of appearance caused by exposure of a belt fastening part on a lifting base part side even when a side shield member is raised together with a seat cushion.SOLUTION: A side frame of the seat cushion is supported on a liftable part of a lifting mechanism. The side shield member is installed to the side of the side frame of the seat cushion. The belt fastening part 11 for fastening an end fixture of the seat belt is arranged on the lifting base part side of the lifting mechanism. A cover member 110 for covering the belt fastening part 11 is installed to the lifting base part 7 side.
Patent JP-2011222037-A (JP)
Title: Knowledge base system, logical operation method, program, and recording medium
Inventor: YANASE TAKATOSHI
IPC: G06N5/04
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a knowledge base system capable of indicating meaning contents of objects and attributes without depending on languages.SOLUTION: The knowledge base system 1000 is provided with a storage unit that has a knowledge base stored, and an operation unit 1070 that conducts logical operations to the knowledge base stored in the storage unit. The knowledge base comprises object identifiers that identify objects and at least one attribute that the object has and that corresponds to the object identifiers of the objects. The attribute comprises: an attribute identifier that identifies the attribute; and at least either one of at least one piece of characterization data that indicates the attribute and corresponds to the attribute identifier for identifying the attribute and identification data that correspond to a word indicating the attribute and corresponds to the attribute identifier. The object identifier is composed not of a word indicating the object but of a symbol that has no meaning itself. The attribute identifier is composed not of a word indicating the attribute but of a symbol that has no meaning itself.
Patent JP-2013004659-A (JP)
Title: Coating device and coating method
Inventor: SHIMAI FUTOSHI
IPC: B05D3/12
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To minimize contamination of a substrate.SOLUTION: The coating device comprises a substrate holding section for holding a substrate, a nozzle which discharges an atomized liquid material to a first surface of the substrate held at the substrate holding section, a gas jet section which jets a gas to the outer periphery of the substrate held at the substrate holding section toward a second surface opposite from the first surface or the end of the substrate, and a control section which controls the gas jet section to jet the gas while discharging the liquid material from the nozzle to the substrate held at the substrate holding section.
Patent JP-2011232768-A (JP)
Title: Scanning optical device
Inventor: KATO MANABU
IPC: G02B26/10
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical device capable of suppressing influence of a change in a spot diameter in a sub-scanning direction, or the like, due to an image height.SOLUTION: The scanning optical device includes light source means, an incident optical system which converts a divergent light flux emitted from the light source means into a convergent light flux and images the light flux in a longitudinal line image in a main scanning direction on a deflection face of deflection means, and an imaging optical system which images a light flux deflective-scanned on the deflection face of the deflection means in a spot form on a face to be scanned. The imaging optical system is composed of a single lens. Both lens surfaces of the single lens have a non-arcuate shape in the main scanning surface and are composed of a toric face.
Patent JP-2012009023-A (JP)
Title: Error compensation system using encoder feedback, error mapping, and air pressure control
Inventor: SEOK WOO LEE
IPC: G01D5/36
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an error compensation system using encoder feedback, error mapping, and air pressure control.SOLUTION: A linear encoder 23 is comprised of a pair of side face linear encoders 23-1 and 23-1' installed on the side face of a mobile carriage 25 and a pair of low face linear encoders 23-2 and 23-2' installed at the lower part of one side section of the mobile carriage 25. This linear encoder 23 configured as mentioned above moves along a scale having a reference mark, an L track for compensating a vertical position error and a T track for compensating a horizontal position [error] so that it is possible to compensate an error relating to flatness, pitch, straightness, yaw, and roll in a high accurate level. Therefore, it is possible to minimize a section whose working is impossible, and to reduce working costs, and to achieve a precise stage.