baber/WOPTO huggingface dataset:
Patent JP-2011208609-A (JP)
Title: Engine
Inventor: TSUJI NAGATOMO
IPC: F02P11/04
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an engine which can detect the occurrence of backfire by a simple constitution.SOLUTION: The engine is provided with a cylinder 6 which has a cylinder 1 of which the interior becomes a combustion chamber 10, a piston 2 reciprocatably provided in the interior of the cylinder 1, an intake air passage 31 and an exhaust passage 32, both of which are communicated to a combustion chamber 10 through an intake port 11 and an exhaust port 12 formed in the cylinder 1, an intake valve 41 and an exhaust valve 42 which open and close the intake port 11 and the exhaust port 12 respectively, and an ignition plug 5 provided in the combustion chamber 10; and a control part which performs the supply of a fuel gas and the stop control of ignition operation of the ignition plug 5. A backfire detecting means 7 is provided to the intake air passage 31, and the stop control is performed when the occurrence of the backfire has been detected by the backfire detecting means 7.
Patent JP-2011214875-A (JP)
Title: Abnormal high-temperature warning alarm for dark place
Inventor: OGUCHI TAKESHI
IPC: G01K11/12
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an abnormal high-temperature warning alarm for a dark place dispensing with power supply from the outside, capable of displaying an abnormal high-temperature visually, clearly and irreversibly in a self-contained manner.SOLUTION: A transparent molded body 2 whose center part is swelled to one side, which is formed of synthetic resin film is covered over a substrate 1 to form a sealed space on the substrate 1. Then, the sealed space is divided into two chambers by a partition 3 composed of petroleum-based wax dissolving at an optional set temperature, and a pair of chemical liquids 5, 6 emitting light by being mixed are enclosed in each chamber respectively, to thereby constitute this abnormal high-temperature warning implement for a dark place.
Patent JP-2010151146-A (JP)
Title: Throttle control device of engine for motorcycle
Inventor: YAMAGUCHI NAOYA
IPC: F02D9/10
Filed: 2010-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throttle control device of an engine for a motorcycle capable of avoiding size increase of the whole engine when a drive motor is arranged thereon.  <P>SOLUTION: The throttle control device of the engine for the motorcycle is provided with a fuel injection valve 11 for injecting a fuel on an intake passage 5a, and in the device, an opening of a throttle valve 7 is controlled by the drive motor 22 based on a throttle operation amount by manual operation of the throttle member. The drive motor 22 is arranged at a position where it is overlapped with a plurality of throttle bodies 5 in a vehicle width direction and at a position at an opposite side to the fuel injection valve 11 of the intake passage 5a in side view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011223077-A (JP)
Title: Receiving device
Inventor: KOBAYASHI YASUSHI
IPC: H04N5/64
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To reduce a mounting area of a connector for debugging by effectively using a dead space between an IC card and an electronic substrate.SOLUTION: A receiving device comprises an electronic substrate 100 mounted with an IC card connector 200 into which a B-CAS card 300 can be inserted. When the B-CAS card 300 is inserted into the IC card connector 200, a contact surface 400 that can be electrically connected to an external unit (jig) such as PC is provided in a region opposite to the B-CAS card, on a mounting face of the IC card connector 200 in the electronic substrate 100.
Patent JP-2011218988-A (JP)
Title: Right and left wheel driving force distribution control device of four-wheel drive vehicle
Inventor: OZAWA YUKI
IPC: B60K17/344
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a right and left wheel driving force distribution control device which prevents over-heat of a right and left driven wheel clutch while enhancing drivability on a bad road.SOLUTION: An estimation part 20 estimates temperatures CcL, CcR of a right and left rear wheel (driven wheel) clutch. A right and left wheel driving force control prohibition determining part 30 prohibits right and left wheel driving force distribution control for overheat prevention when the clutch temperature CcL or CcR is not lower than a set temperature for overheat determination, and prevents right and left wheel driving force distribution control for improving bad-road drivability and for over-heat prevention of a clutch when a road surface on which a vehicle travels is bad for traveling. A right and left wheel driving force distribution control prohibition processing part 40 receives the prohibition instruction so that a right and left wheel driving force distribution amount difference computing part 50 and a right and left rear wheel clutch transmission torque command value calculating part 60 function as follows. The computing part 50 unconditionally sets a right and left wheel driving force distribution amount difference ΔTr as 0. While satisfying ΔTr=0, the calculating part 60 increases clutch transmission torque command values TcL, TcR of left and right driven wheel clutches so as to prevent both clutches from slipping.
Patent JP-2011220030-A (JP)
Title: Method of reinforcing and repairing an oya tuff stone structure
Inventor: TANAKA KAZUHIRO
IPC: E04F13/02
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To reinforce and repair an oya tuff stone structure by replacing only the surface layer face of the oya tuff stone structure and installing a reinforcing member between the oya tuff stone structure body and the replaced surface layer face.SOLUTION: A chipped surface 2 of the weathering oya tuff stone structure 1 is grooved, and reinforcements are arranged in the groove. A reinforcement 7 is buried with materials such as adhesive and mortar 11, and a slate of oya tuff stone 9 sliced from other oya tuff stones is press-fixed to the chipped surface 2.
Patent JP-2011223476-A (JP)
Title: Imaging apparatus, method for adjusting detection frame, and program
Inventor: YANA KANAKO
IPC: G03B13/36
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To adjust the range of a detection frame, used for bringing a focus, according to a requested subject by a simple operation.SOLUTION: The imaging apparatus comprises: a pressure detecting section for detecting the magnitude of pressure applied by an indicating object, with respect to a display section that displays an image signal output from an imaging section; and a control section for controlling the range of a detection frame, set for an image displayed on the display section, according to the magnitude of the pressure detected by the pressure detecting section. An example of control is such that as the magnitude of pressure detected by the pressure detecting section increases, the range of the detection frame decreases. For example, when the magnitude of the pressure detected by the pressure detecting section is equal to or greater than a threshold and increases gradually, the range of the detection frame is gradually decreased according to the gradual increase of the magnitude of the pressure.
Patent JP-2011229271-A (JP)
Title: Identification display tool for multi-core cable
Inventor: MIYAMOTO NORIAKI
IPC: H01B7/00
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, since core wires are disposed inversely in both ends of a multi-core cable such as a twist pair cable, it may be possible to make a wrong recognition during connection work and since a wire number (pair number) is not explicitly indicated generally for the core wire, however, in order to confirm whether wire numbers (pair numbers) in both the ends are matched, it is necessary to actually perform electrification, so that it may become a burden for a worker.SOLUTION: An identification display tool for a multi-core cable is provided in which a core wire is accommodated beforehand at an accommodation position provided for each wire number (pair number) of the core wire, thereby, based on the displayed wire number (pair number) and an indication showing a direction of the cable, during connection work on a job site, whether connection is right or not can be easily confirmed.
Patent JP-2011224737-A (JP)
Title: Guide robot, guide method, and program for controlling guide
Inventor: TAKASHIMA MASAYUKI
IPC: B25J5/00
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To carry out an action of indicating a target with a proper arm, and also to reduce a data capacity.SOLUTION: A first gesture data 21 configured to adapt to a shaft configuration of a first arm 14 is stored, wherein the data prescribes at least a rotation direction and rotation of a joint mechanism for performing a first gesture which includes the action of indicating the target in accordance with output of guide information. Which the first gesture is performed with the first arm 14 or a second arm 15 is determined on the basis of a positional relation and a moving direction of an arm in the first gesture. The first gesture data 21 is reversed as a mirror image when the second arm 15 performs the first gesture.
Patent JP-2011228548-A (JP)
Title: Ferroelectric device
Inventor: OGAWA JUNYA
IPC: H01L41/319
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric device including a ferroelectric film with improved crystallinity and property and further enhancing device characteristics.SOLUTION: A ferroelectric device includes a bottom electrode 14a formed on a surface of a silicon substrate 10, a ferroelectric film 14b formed on the bottom electrode 14a and opposite side thereof to the first substrate 10, and an upper electrode 14c formed on the ferroelectric film 14b and opposite side thereof to the bottom electrode 14a. The ferroelectric film 14b consists of a ferroelectric material which have a different lattice constant from silicon. A buffer layer 14d is provided immediately beneath the bottom electrode 14a and consisted of a material whose lattice constant is closer to the ferroelectric film 14b than silicon. A through hole 10a is formed in the first substrate 10 to expose a surface of the buffer layer 14d opposite to the bottom electrode 14a.
Patent JP-2011224500-A (JP)
Title: Continuous drying biomass gasification plant
Inventor: TANAKA HIROYUKI
IPC: B09B3/00
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a continuous drying biomass gasification plant which is miniaturized by dispensing with such an operation in prior processes that a portion of aerobic fermentation product is circulated in order to adjust the moisture content at an inlet of an anaerobic fermentation tank, by solving such a problem in prior processes that the throughput, size and energy consumption thereof are increased due to the circulation, and by enhancing the dehydrating, drying and warming functions of an aerobic fermentation drying tank.SOLUTION: The aerobic fermentation drying tank is arranged in the preceding stage, the anaerobic fermentation tank being in the subsequent stage and the entire product from the aerobic fermentation drying tank is thrown, in principle, in the anaerobic fermentation tank. By adopting this process, such a condition can be realized effortlessly that the moisture content in the anaerobic fermentation tank is kept to ≤70 wt.%. In addition, a row of many stirring-assisting blades are arranged for scooping up the contents of the aerobic fermentation drying tank and dispersing the scooped contents therein.
Patent JP-2011230666-A (JP)
Title: Apparatus and method for supporting narrow-road traveling
Inventor: TAKAMATSU YOSHIRO
IPC: B60R21/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To prompt a driver to perform intuitive proper steering operation when traveling on a narrow road.SOLUTION: Sonars 11L and 11R detect distances yand yto road boundaries to determine whether narrow-road support control is required, on the basis of detection results (S103). When the control is required, control is applied to a final torque control value If to support steering operation (S105). The final torque command value If is calculated by adding an avoidance torque command value Ia to an assist torque command value Is (S205). The avoidance torque command value Ia serves as a support torque in a direction away from the road boundary. The assist torque command value Is serves as a support torque in the direction same as the driver's steering direction. If the driver is steering to the road boundary, the assist torque command value Is is reduced to prevent approaching the road boundary.
Patent JP-2011234533-A (JP)
Title: Method and apparatus for forming wave winding coil
Inventor: SATO KAZUHIRO
IPC: H02K15/04
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for forming a wave winding coil that are capable to form a wave winding coil in a short time.SOLUTION: A method for forming a wave winding coil 28 comprises: winding a wire 26 to form a coil 25 in a rectangular or trapezoidal shape; rotating a first coil end conductor portion 46 and a second coil end conductor portion 47 while positioning a first in-slot conductor portion 44 and a second in-slot conductor portion 45, which are facing each other so as to be separated in the expansion direction of the coil 25 and close in the direction vertical to the expansion direction of the coil 25; and expanding the coil 25 by arranging the first in-slot conductor portion 44, the second in-slot conductor portion 45, the first coil end conductor portion 46, and the second coil end conductor portion 47 linearly in the expansion direction of the coil 25 to form the wave winding coil 28.
Patent JP-2010172040-A (JP)
Title: Predictive image generating method and apparatus
Inventor: NAKAJO TAKESHI
IPC: H04N11/04
Filed: 2010-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently encode a moving image having luminance changing in time, such as a fading image or a dissolving image.  <P>SOLUTION: A variable-length decoder 303 decodes encoded data 300 including a predictive error signal representing an error of a predictive image signal for a moving image signal having a luminance signal and two color difference signals, motion vector information 414, and index information 415 representing a combination of at least one reference image number and a predictive parameter prepared in advance for each of the luminance signal and the two color difference signals. A frame memory/predictive image generator 308 generates a predictive image signal 412 in accordance with the combination of the reference image number and the predictive parameter represented by the decoded index information, and generates a reproduced moving image signal by using the predictive error signal and the predictive image signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011236380-A (JP)
Title: Method and device for evaluating residence time of particle in fluidized bed
Inventor: SUDA TOSHIYUKI
IPC: C10J3/54
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To simply predict the residence time of a raw material particle by simplifying factors of the movement of the particle in a fluidized bed.SOLUTION: When a reaction assisting particle 2 and the raw material particle 3 are introduced from one side of a vessel 1; a fluidized bed is formed by supplying a reaction assisting fluid 4 from the bottom of the vessel 1 to treat the raw material particle 3; and the treated raw material particle 3' is taken out along with the reaction assisting particle 2 from the other side of the vessel 1, the residence time of the raw material particle 3 in the vessel 1 is evaluated by expression (1). In the expression (1), t is time; x is a coordinate in the horizontal direction; z is a coordinate in the vertical direction; C is concentration of the raw material particle; u is speed of the reaction assisting particle in the horizontal direction by convection flow; w is speed of the reaction assisting particle in the vertical direction by convection flow; S is a segregation coefficient (parameter indicating the degree of segregation); Dx is a mixing diffusion coefficient (parameter indicating the degree of mixing diffusion) in the x direction; and Dz is a mixing diffusion coefficient (parameter indicating the degree of mixing diffusion) in the z direction. S, Dx and Dz are values determined by the experiment.
Patent JP-2011236878-A (JP)
Title: Device for control of internal combustion engine
Inventor: NAKADA ISATO
IPC: F02D45/00
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for control of an internal combustion engine, which uses a high precision prediction controlling system having a low computational complexity.SOLUTION: The state of a controlling object in advance by a predetermined time is calculated by using a model representing the state of the controlling object in a prediction calculation. A high and low dimensional models are prepared as model, and as predetermined time, a time for a comparatively short high dimensional model, and a time for a comparatively long low dimensional model, are prepared. When a computational complexity of the controller is an allowable computational complexity value or less, the state of the controlling object in advance by the time for the high dimensional model is calculated by using the high dimensional model in the prediction calculation, and when the computational complexity of the controller is the allowable computational complexity value or more, the state of the controlling object in advance by the time for the low dimensional model is calculated by using the low dimensional model in the prediction calculation.
Patent JP-2011240545-A (JP)
Title: Inkjet recorder and calibration method
Inventor: MURO KENTARO
IPC: B41J29/46
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To measure the color of a measuring image in stable state while minimizing the waiting time from when the measuring image used for calibration of recording characteristics is dried till when measurement is started in an inkjet recorder.SOLUTION: Based on the information of ink types and the information of the quantity of ink to be placed, a waiting time Ts is determined with reference to a waiting time reference table A (step 6). In addition, a dried recording sheet is conveyed to a waiting area 9 and stopped (step 7), the time T after stoppage is clocked, and measurement processing of next process is waited until the time T reaches the waiting time Ts. When the waiting time Ts is reached, density of a patch recorded on the recording sheet is measured using a measuring instrument 10 (steps 8 and 9). Consequently, a recording head can be calibrated in a state with no excess or shortage in the waiting time after drying before measurement. The color of a measuring image can thereby be measured in a stable state while minimizing the waiting time.
Patent JP-2011242330-A (JP)
Title: Apparatus and method for inspecting piece of cloth
Inventor: HAMADA KAZUSHI
IPC: G01N21/898
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for inspecting a piece of cloth which can surely distinguish between dirt and breakage and highly accurately detects the dirt from the piece of cloth.SOLUTION: An apparatus for inspecting a piece of cloth includes: an inspection table 20 having a dark color section 21 and a translucent section 22; a first inspection camera 41 for photographing reflected light from a piece T of cloth passed through the dark color section 21; and a second inspection camera 42 for photographing transmitted light of the piece T of cloth passed through the translucent section 22. The apparatus determines that such a portion in which both the reflected light and the transmitted light are darker than the surrounding portion is dirt, and that such a portion in which the reflected light is darker the surrounding portion but the transmitted light is brighter than the surrounding portion is breakage, thereby capable of surely distinguishing between dirt and breakage; and emphasizes the dirt in the piece of cloth, thereby highly accurately detecting the dirt therein.
Patent JP-2011246504-A (JP)
Title: Production method of cellulose acylate film
Inventor: WASHITANI KIMITO
IPC: C08K5/09
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cellulose acylate film, which can suppress mingling of foreign matters in a film.SOLUTION: The production method of a cellulose acylate film comprises a step of dissolving a cellulose acylate in a solvent, and adding a compound having an ester structure of a repeating unit to the solvent to prepare a cellulose acylate solution; a step of casting the cellulose acylate solution on a support to form a casted film, and peeling the casted film as a film off the support while drying the casted film; and a step of transporting the film while drying the film. The amount of an acid originated from the compound in the cellulose acylate solution is 0.03 to 1.0 μmol/g, and the amount of iron taken in from the cellulose acylate is 0.01 to 0.1 μmol/g.
Patent JP-2011247949-A (JP)
Title: Imaging optical system and electronic imaging device having the same
Inventor: MIHARA SHINICHI
IPC: G02B13/18
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical system that has high specifications with a variable power ratio of 5 to 7 times and about 75 degrees of a viewing angle at a wide-angle end while an overall optical length remains unchanged, and is preferable in an imaging performance.SOLUTION: The imaging optical system has, in order from an object side, a positive first lens group G1, a negative second lens group G2, a positive third lens group G3 and a fourth lens group G4, and may comprise five lens groups at a maximum. In the imaging optical system in which the first lens group G1 is moved so as to be positioned closer to an object side than at a wide-angle end when a focal length of an entire system is any one of 1.2fw or more and 1.8fw or less in varying power from the wide-angle end to a telephoto end, the first lens group G1 satisfies a predetermined conditional expression when a linear line represented by nd(LA)=a×νd(LA)+b(LA) (where a=-0.0267) is set in an orthogonal coordinate system in which νd(LA) denotes a lateral axis and nd(LA) denotes a longitudinal axis.
Patent JP-2011246309-A (JP)
Title: Zirconia-based setter and method for manufacturing the same
Inventor: KUMAZAWA TAKESHI
IPC: C04B35/48
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a useful zirconia-based ceramic setter which exhibits high mechanical properties capable of functioning as a setter for firing, enables efficient removal of a binder without inhibiting optimal circulation of a reducing gas, required for the setter for remarkably downsized components, when such components are fired, and hardly reacts with electronic device components or the like during firing.SOLUTION: The zirconia-based setter is constituted of partially stabilized zirconia regions having a yttrium oxide content of 2-3 mol% to zirconium oxide and stabilized zirconia regions having a yttrium oxide content of 6-10 mol% to zirconium oxide, when microscopically observed. Further, the zirconia-based setter has a plurality of through micropores, and porosity of 50-99%.