baber/WOPTO huggingface dataset:
Patent JP-2012198525-A (JP)
Title: Toner, image forming apparatus, and process cartridge
Inventor: KADOTA TAKUYA
IPC: G03G15/08
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic system for improving cleaning property of spherical toner in any environment, increasing the life of a latent image carrier, and providing excellent image quality at a low cost.SOLUTION: Toner contains at least a binder resin and colorant. The toner contains an external additive treated with silicone oil; the total content of free silicone oil in the toner is 0.2 wt.% to 0.5 wt.% relative to 100 wt.% of the toner; and the average circularity of the toner is 0.96 to 1.
Patent JP-2013187869-A (JP)
Title: Arithmetic decoding device, arithmetic coding device, image decoding device, and image coding device
Inventor: IGAI TOMOHIRO
IPC: H04N7/32
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce a processing amount related to coding and decoding of transform coefficients.SOLUTION: A coefficient presence/absence flag decoding unit 124 of a quantized residual information decoding unit 111 divides a target frequency domain into sub-blocks, derives a value based on a position on the frequency domain or a fixed predetermined value for a transform coefficient in a sub-block including the last coefficient as a context index, and derives a context index for a transform coefficient in a sub-block not including the last coefficient by referring to a decoded non-zero transform coefficient.
Patent JP-2013191289-A (JP)
Title: Battery pack
Inventor: HAMANO AKISHI
IPC: H01M2/10
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack which has an information residual quantity display part provided on a main substrate and effectively uses a space without minimizing limitations on the flexibility of a latch mechanism and the size of the substrate even when both of the information residual quantity display part and the latch mechanism are disposed at the front side.SOLUTION: A control circuit board 50 includes: a main part 51 provided with a connection terminal 51a used for power supply to a target device 100; and an information display part 52 for displaying information of a battery cell 12. The control circuit board 50 is disposed so that the information display part 52 can be visually checked on a surface at the removing direction side of the battery pack 10. A cutout 53 is formed between the main part 51 and the information display part 52 for avoiding interference with the latch mechanism, and the latch mechanism is disposed so as to pass through the cutout 53.
Patent JP-2013190253-A (JP)
Title: Inspection device
Inventor: SATO TAKESUKE
IPC: G01N21/90
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device that is capable of determining whether an article is defective or non-defective even when reflected light of an arc shape is captured in an image.SOLUTION: An inspection device 2 includes: illumination means 4 for illuminating a container 1 with light; photographing means 5 for photographing the container 1; image processing means 7 for converting the image photographed by the photographing means 5 to a processed image; and determining means 8 for detecting an abnormal portion of an article from the processed image. The container is shaped so as to reflect arcuate reflectance. Therefore, the determining means obtains a center coordinate C of the container on the processed image, recognizes a region containing a probable abnormal portion, from the processed image, and further measures a distance L to a center of the article for each of a plurality of pixels composing one region, and when variations in the distances are less than a prescribed range, the region is determined to be the arcuate reflectance and not an abnormal portion, while the region is determined to be an abnormal portion when the variations in the distances are equal to or greater than the prescribed range. It is possible to determine whether an article is defective or non-defective even when reflected light of an arc shape is captured in an image.
Patent JP-2013191007-A (JP)
Title: Image processing apparatus, method and program
Inventor: KITAMURA YOSHIRO
IPC: G06T5/20
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To discriminate a wrong discrimination of a structure included in an image.SOLUTION: An image processing apparatus comprises a filtering section 32 which calculates Hessian matrices by applying filtering using two-stage partial differentiation of a solid sphere function, and an evaluation section 30 which discriminates a structure included in the image by using sn intrinsic value and an intrinsic vector of the Hessian matrices. The filtering section 32 includes a correction section 33 which calculates a one-stage partial differentiation vector by applying filtering using one-stage partial differentiation of the solid sphere function having the same radius as that of a solid sphere to the image and uses a value obtained by projecting the one-stage partial differentiation vector in a direction of the intrinsic vector to perform correction of canceling one response waveform between response waveforms appearing in two positions symmetrically separated from the center of the solid sphere, in the two-stage partial differentiation in directions of a function representing the solid sphere.
Patent JP-2012195939-A (JP)
Title: Method of handling reachability of mobile device when core network node changes
Inventor: LIAO CHING-YU
IPC: H04W4/90
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of handling reachability of a mobile device when a core network node changes.SOLUTION: When a first back-off timer received from a source core network node is running (202), a mobile device establishes (204) a packet data network (PDN) emergency connection, and enters (206) a first tracking area, which is associated with a target core network node and not in a tracking area list of the mobile device, from a second tracking area, which is associated with the source core network node. Further, the mobile device sends (208) remaining time of the first back-off timer or a back-off indicator in a tracking area update (TAU) request message or a TAU complete message to the target core network node, where the back-off indicator indicates a back-off status of the mobile device.
Patent JP-2013196019-A (JP)
Title: Retrieval control device, output device, and program
Inventor: OTSUKI MASAKI
IPC: G06F17/30
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To properly present useful information to a user.SOLUTION: A retrieval control device includes an extraction unit for extracting a word included in input first information, and a control unit that causes retrieval means to retrieve second information output as a retrieval result on the basis of retrieval conditions based on the word extracted by the extraction unit. The control unit has a first retrieval mode for widening retrieval conditions and a second retrieval mode for narrowing the retrieval conditions.
Patent JP-2013194540-A (JP)
Title: Engine
Inventor: TAKAHASHI TAKASHI
IPC: F02B37/02
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To efficiently improve torque during engine low-speed rotation by a simple structure while maximally utilizing the supercharging operation of a small-capacity supercharger in an engine having a large-capacity supercharger and the small-capacity supercharger.SOLUTION: An engine includes: an engine body 10; a rotational speed sensor 51 which detects the engine speed; a first large-capacity supercharger 20 (1) and a second small-capacity supercharger 20 (2) which supercharge air that the engine body takes in; an exhaust control valve 30 and an intake control valve 40 which respectively are provided in an exhaust passage 25 (1) and an intake passage 26 (1) of the first supercharger; and a control device 60 which manages operation control of the exhaust control valve and the intake control valve. The control device maintains the exhaust control valve and the intake control valve in a fully-opened state until the engine speed detected by the rotational speed sensor reaches the engine speed when the maximum torque is generated defined by the previously-stored engine performance curve.
Patent JP-2013192479-A (JP)
Title: Non-alcohol malt drink and method for producing the same
Inventor: KAMIMAE YOICHI
IPC: A23L2/38
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a non-alcohol malt drink improved in foam retentivity without complicating production process/equipment and causing increase in cost: and to provide a method for producing the nonalcohol malt drink.SOLUTION: A non-alcohol malt drink is produced by using wheat malt. The use rate of the wheat malt in sweetwort raw material is preferably 5% or more. The non-alcohol malt drink production method for producing the non-alcohol malt drink includes using the wheat malt to prepare wheat wort and using the wheat wort to produce a non-alcohol malt drink. The use rate of the wheat malt in the wheat wort raw material is preferably 5% or more.
Patent JP-2013196307-A (JP)
Title: Numerical control system for performing time measurement by io unit
Inventor: MIYAZAKI YOSHITO
IPC: G05B19/414
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control system for performing time measurement by an IO unit, and for performing more highly accurate in-machine measurement.SOLUTION: A numerical control device 10 and an IO unit 30 perform serial data communication via a communication line 20, and a counter 34 starts time measurement by using an input signal from an in-machine measurement device as a trigger, and stops count in accordance with the start of the transmission of DI data, and the IO unit 30 transmits a flag showing the input of the input signal as a trigger and the counter value of the counter 34 which has stopped to the numerical control device 10, and the numerical control device 10 calculates the input time of the input signal by performing an arithmetic operation on the basis of the value of the time measured by a timer 14 and the counter value.
Patent JP-2013196493-A (JP)
Title: Machine translation device, machine translation method and program
Inventor: SASAKI AKIRA
IPC: G06F17/28
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a technique to unify translation words in a synthetic translation sentence.SOLUTION: According to an embodiment of the present invention, a similar example original sentence similar to a translation object original sentence and its similar example translation sentence are retrieved from a storage device in which a translation example original sentence and a translation example translation sentence are stored in association with each other. Correspondence between a phrase in the retrieved similar example original sentence and a phrase in the similar example translation sentence is stored. A phrase which is a syntactic difference between the translation object original sentence and the similar example original sentence is determined. A translation word corresponding to the difference phrase is selected prior to other translation candidates for the determined difference phrase in the translation object original sentence. A translation sentence of the translation object original sentence is generated by replacing the phrase in the similar example translation sentence corresponding to the difference phrase in the similar example original sentence with the selected translation word, in the similar example translation sentence.
Patent JP-2013195922-A (JP)
Title: Image forming apparatus
Inventor: FURUTA TATSUYA
IPC: G03G21/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which is capable of preventing waste of lubricant to be applied to an image carrier.SOLUTION: An image forming apparatus comprises: a rotatable photoreceptor drum 1413 (an image carrier); lubricant 183; an application brush 182 which scrapes off the lubricant 183 and applies fine powder of the lubricant 183 which is scraped off to the photoreceptor drum 1413 by rotating while being in contact with the photoreceptor drum 1413 and the lubricant 183; a collection part 190 which collects the fine powder 186 of the lubricant 183 which flies off when the application bruch 182 scrapes off the lubricant 183; a supply part 191 which supplies the fine powder 186 collected by the collection part 190 to the application brush 182; and a control part 200 wich controls the supply part 191. Thus, the fine powder 186 which flies off when the application brush 182 scrapes off the lubricant 183 is used as supplement when the application brush 182 applies the lubricant 183 to the photoreceptor drum 1413.
Patent JP-2013196741-A (JP)
Title: Multilayer optical disk
Inventor: MURAKAMI SHIGENORI
IPC: G11B7/24035
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer optical disk capable of preventing a crack mainly on a hard coat layer.SOLUTION: A multilayer optical disk includes a multilayer recording layer having a plurality of recording layers carried on a substrate, and a cover layer formed on the multilayer recording layer. The multilayer optical disk includes a plurality of intermediate layers each arranged between the adjacent recording layers. The cover layer includes a hard coat layer on its surface, and is formed to have a film thickness thinner than that of the multilayer recording layer.
Patent JP-2013200045-A (JP)
Title: Solar light collecting reflection device
Inventor: ISHIDA KAZUO
IPC: F24S23/71
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a solar light collecting reflection device capable of easily adjusting collection of reflected light according to a prescribed collecting range.SOLUTION: A solar light collecting reflection device 100 includes: a supporting structure 30 in which a first support member 10, a second support member 20, a first beam member 11 and a second beam member 21 are assembled in a shape of parallel cross in this order; and a plurality of reflective members 40 arranged on the first support member 10 in the supporting structure 30. By adjusting deflection of the first support member 10 and the second support member 20 of the supporting structure 30, and deforming the supporting structure 30, the plurality of reflective members 40 arranged on the supporting structure 30 can be switched in arrangement along a pseudo concave surface, and the solar light collecting reflection device 100 can be used as a pseudo concave mirror.
Patent JP-2012203912-A (JP)
Title: Touch screen and method for providing stable touch
Inventor: AMIT NISHIKANT KAWALKAR
IPC: G06F3/041
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for a touch screen whose input is hardly affected by air turbulence, gravity, and/or the vibration of equipment.SOLUTION: Disclosed is a method of selecting one of a plurality of buttons displayed on a touch screen, the method being configured by including: a step of preventing buttons in the first section of the touch screen from registering a touch; a step of placing a portion of the hand on the first section; and a step of touching one of the plurality of buttons on the second section of the touch screen.
Patent JP-2013199871-A (JP)
Title: Electric blower
Inventor: KATO KATSUHIDE
IPC: F04D29/056
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric blower capable of suppressing satisfactorily such an occurrence that the air inside an electric motor part leaks to a fan part through a fan side ball bearing without involving a mechanical loss.SOLUTION: An electric blower includes: a motor case; a motor part M furnished with a stator 11 and a rotor 15 installed together with it in the motor case; a fan 31 coupled with the rotor shaft 16 of the rotor 15; and a fan part F having a fan cover installed in the motor case in such a way as to cover the fan 31. The rotor shaft 16 is supported by a ball bearing 7 arranged in a bearing housing 4a formed in the motor case. The fan side portion of the rotor shaft 16 penetrates the ball bearing 7, and a slinger 19 covering the ball bearing 7 from inside the motor part M is mounted on the rotor shaft 16 in such a manner as to rotate in a single piece with the shaft 16. The ball bearing 7 penetrated by the rotor shaft 16 has an inner ring 8 and an outer ring 9 and the slinger 19 is furnished with a vane 20 to form an air stream to suck out the air in the space 8 between the inner and outer rings 8 and 9 into the motor part M.
Patent JP-2013201592-A (JP)
Title: Communication terminal device and communication system
Inventor: KAKIMOTO MASAFUMI
IPC: H04M11/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal device and a communication system, capable of easily sharing a processed Web page obtained by processing an original Web page.SOLUTION: An IP telephone device 100 includes: processing means for processing original Web page data acquired using a Web browser; and server means for storing and transmitting the processed Web page data. Thus, without a dedicated server for sharing the processed Web page, the processing Web page can be shared between with an IP telephone device 100' at a communication opposite party.
Patent JP-2013198627-A (JP)
Title: Fire extinguisher for vehicle
Inventor: ITANI SATORU
IPC: A62C3/07
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To surely extinguish a fire or the like by performing fire extinction without using a sensor.SOLUTION: A fire extinguisher 100 for vehicles performs fire extinction by utilizing an air conditioner for warming or cooling the cabin. A circulation passage 106 makes a coolant which has flowed out from a compressor 101 flow into the compressor 101 by making the coolant go through a condenser 102, an expansion valve 103 and an evaporator 105. A fire extinguishing section 104 is installed in the circulation passage 106 between the expansion valve 103 and the compressor 101, and makes the coolant, which has flowed in from a circulation passage 160 under an environment until the temperature rises to a fire extinction starting temperature higher than the guarantee temperature of a device loaded on a vehicle, flow out to the circulation passage 160, and performs fire extinction by making the coolant, which has molten and flowed in from the circulation passage 160 under an environment at the fire extinction starting temperature or higher, flow out to the outside.
Patent JP-2013201665-A (JP)
Title: Device monitoring unit
Inventor: SASAKI SHOKO
IPC: G08B25/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To optimize a comparison value used for comparison with an output value of a device.SOLUTION: A device monitoring unit includes: an output value checking section 151-7 which acquires a variable being an output value of one of devices 10 through a communication path 160 and compares the acquired variable with a comparison value relating to the variable to check the output value; a storage section 150 which stores correction definition information for defining a correction method of the comparison value for each of the plurality of variables; and a comparison value correction section 151-8 which corrects the comparison value for each of the variables on the basis of the correction definition information.
Patent JP-2013198696-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To draw the attention of a player to information on the number of reserves to be obtained when a continuous performance is executed.SOLUTION: A game machine 1 determines execution of an advance notice performance to be executed before execution of variable display based on reserve information determined by a preliminary determination means such that a rate of a specific display result differs according to the number of pieces of reserve information stored at the start of an advance notice performance based on a result determined by the preliminary determination means, and executes the determined advance notice performance at predetermined timing after the determination. The game machine 1 corrects the timing for executing the determined advance notice performance or executing an advance notice performance when the number of pieces of reserve information stored increases until the time to start the advance notice performance after determining execution of the advance notice performance.
Patent JP-2012135050-A (JP)
Title: Content continuous reproduction device, reproduction method of the same and reproduction control program of the same
Inventor: TAKAHASHI YASUSUKE
IPC: H04N5/76
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a reproduction device capable of selecting/reserving related moving image contents while reproducing moving image contents.SOLUTION: The reproduction device includes: a presentation unit (112) for presenting a data group (R) including data (r-r) to a display unit, making the data selectable and receiving the selected data; and a reproduction unit (110) for acquiring moving image contents on the basis of the data and outputting them to the display unit. When content metadata of the data group (R) is selected in the presentation unit during the output of the contents by the reproduction unit, a related data group (R) is acquired further while outputting the data without interrupting the output of the contents by the reproduction unit, and the acquired result is presented to the display unit.
Patent JP-2013204193-A (JP)
Title: Newsprint paper
Inventor: NARUSHIGE RYOMA
IPC: D21H27/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide newsprint paper that can be suitably used as lightweight newsprint paper having high opacity, printability and printing workability in spite of its low basis weight.SOLUTION: The newsprint paper includes pulp as a main raw material and filler internally added. The filler includes inorganic particles and the inorganic particles have a volume average particle diameter D50 of 2 μm or more and 10 μm or less, and the ratio D90/D10 of a particle diameter D90 of 90% volume to a particle diameter D10 of 10% volume is 5 or less. It is preferable that the inorganic particles have a ratio D90/D50 of a particle diameter D90 of 90% volume to a volume average particle diameter D50 of 3 or less. It is preferable that the inorganic particle includes silica composite reclaimed particles and/or silica composite calcium carbonate particles. It is preferable that the newsprint paper has a basis weight of 37 g/mor more and 44 g/mor less.
Patent JP-2013204529-A (JP)
Title: Magnetic coil pump
Inventor: TACHIBANA YOSHIAKI
IPC: F04B17/04
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that when a pump is made compact and is easily driven, and whose service life is made longer as required, the pump is configured to efficiently feed a fluid without using a portion to be worn as the component of the pump.SOLUTION: When creating a micro pump, a permanent magnet is buried within a shuttle, a magnetic coil 2 is disposed outside the cylinder of the shuttle, and the permanent magnet 4 is operated from the outside by the magnetic coil, the pump is formed. Furthermore, two or more coils are arranged for increasing a fluid discharge amount per one stroke and operated as a linear motor, thereby increasing a flow rate. For the purpose of eliminating pulsation, two or more pumps are provided, the pulsation can be suppressed. A fluid is supplied by using the permanent magnet and the magnetic coil and in a cylinder 1 and a shuttle 3, an eddy is generated without using a seal (such as an O ring), thereby preventing the fluid from being discharged from a gap between the cylinder and the shuttle to a supply side.