baber/WOPTO huggingface dataset:
Patent JP-2011251642-A (JP)
Title: Wheel for farm working machine
Inventor: HATA KEIJI
IPC: B60B7/06
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a wheel for an farm working machine in which a wheel cap can be attached to a wheel body and which has improved the versatility of the wheel cap.SOLUTION: The wheel for an farm working machine is constructed in such a manner that: the wheel cap 16 formed in a circular shape when laterally viewed and configured to cover the side of the wheel body part is provided; a center side abutment part 28 is formed in a place near the center of the wheel cap 16; edge side abutment parts 29 are formed in places near the peripheral edge; and the wheel cap 16 is attached to the wheel body part in such a way that the center side abutment part 28 and the edge side abutment parts 29 are abutted on the wheel body. In the wheel, the center side abutment part 28 and the edge side abutment parts 29 are each formed in shapes having steps in an axle direction, thereby the wheel cap 16 is attached to the wheel body in such a state that either one of an axle-direction inner step 28b and an axle-direction outer step 28a of the center side abutment part 28 is abutted on the wheel body and either axle-direction inner steps 29b and axle-direction outer steps 29a of the edge side abutment parts 29 are abutted on the wheel body.
Patent JP-2011254382-A (JP)
Title: Transimpedance amplifier, integrated circuit, and system
Inventor: UMEDA DAISUKE
IPC: H03F3/68
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To achieve increase in parasitic capacitance by a plurality of feedback resistors and wiring length of an input node.SOLUTION: The integrated circuit has a first transimpedance amplifier and a second transimpedance amplifier. In this integrated circuit, when one of the first transimpedance amplifier and the second transimpedance amplifier enters an operational state, the other enters a non-operational state. The first transimpedance amplifier and the second transimpedance amplifier share an input transistor. The first transimpedance amplifier has a first resistor provided between its feedback node and an input node connected to the input transistor. The second transimpedance amplifier has a second resistor provided between its feedback node and the first resistor. The feedback resistor of the second transimpedance amplifier is constituted by connecting the first resistor and the second resistor in series.
Patent JP-2011259585-A (JP)
Title: Power supply apparatus for vehicle
Inventor: IKEYAMA MASAHIRO
IPC: H02J7/00
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a power supply apparatus for vehicle, capable of maintaining high power transmission efficiency.SOLUTION: The power supply apparatus for vehicle forms a magnetic field vibrating at a resonance frequency thereof, based on power supply from a system power source 10 to a power transmission coil 12. By performing magnetic resonance with a power reception coil 21 in which the power transmission coil 12 is installed on a vehicle 20, the electric power supplied from the system power source 10 to the power transmission coil 12 is charged into an on-vehicle battery 23 through the power reception coil 21. Using a first and a second CCD cameras 14, 15, a distance between the power transmission coil 12 and the power reception coil 21 is measured and the resonance frequency of the power transmission coil 12 is adjusted through a frequency adjustment part 30, based on the measured distance between the respective coils 12, 21.
Patent JP-2011257259-A (JP)
Title: Evaluation method for junctional membrane and evaluation device for junctional membrane
Inventor: SAWAI TAKENORI
IPC: G01N13/00
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method for a junctional membrane and an evaluation device for the junctional membrane that easily and accurately evaluate an activated state of the junctional membrane.SOLUTION: The evaluation method for the junctional membrane is adapted to evaluate a state in which a base 1 with the junctional membrane which is formed by forming, on a base 2, a junctional membrane 3 including an atomic structure including a siloxane bond and a desorption group combined with the siloxane bond and comprising an organic group enters the activated state by imparting energy to the junctional membrane 3 to have adhesiveness. The evaluation method for the junctional membrane includes a water droplet sticking process of sticking a water droplet 10 on a surface of the junctional membrane 3 in the activated state, and a contact angle measurement process of measuring an angle θ of contact of the water droplet 10. The measured angle θ of contact correlates with the activated state of the junctional membrane 3 and can be thereby an index for evaluating the extent of the activated state, i.e., adhesiveness. Therefore, the angle θ of contact is measured to evaluate the activated state of the junctional membrane 3 even before actual joining.
Patent JP-2011259622-A (JP)
Title: Semiconductor device
Inventor: UMETANI KAZUHIRO
IPC: H02M7/48
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce surge and noise in a semiconductor device having a semiconductor element that penetrates a substrate to be fixed to the substrate.SOLUTION: On the surface of a substrate B, capacitors C1, C2 and Ca and switching elements S1 and S2 are mounted, and a wiring W1 for connecting a drain terminal Td1 of the switching element S1 and the one-ends of the capacitors C1 and Ca with an output terminal To, and a wiring W2 for connecting a source terminal Ts2 of the switching element S2 and the other ends of the capacitors C1, C2 and Ca with a ground terminal GND, are formed. In the wiring W2, a via VA1 that penetrates from the surface to the rear surface of the substrate B to electrically connect the surface and the rear surface of the substrate B with each other is formed in the vicinity of the other end of the capacitor Ca. On the rear surface of the substrate B, a wiring W5 that includes the formation point of the via VA1 as one end and the source terminal Ts2 of the switching element S2 as the other end, is formed so as to bypass an insulating region formed around the terminals of the switching elements S1 and S2.
Patent JP-2011257673-A (JP)
Title: Method of cleaning liquid droplet ejection apparatus
Inventor: TAKIGUCHI HIROSHI
IPC: G02B5/20
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of cleaning a liquid droplet ejection apparatus capable of appropriately eliminating contamination in ink passages of the liquid droplet ejection apparatus used for manufacturing color filters.SOLUTION: A method of cleaning a liquid droplet ejection apparatus, which is used for manufacturing color filters by an inkjet method and ejects ink containing colorant, a resin material and a fluid medium for dissolving or dispersing the colorant, according to the present invention comprises: a first cleaning process for feeding a first cleaning fluid containing the same composition as the composition of the fluid medium constituting the ink into ink passages of the liquid droplet ejection apparatus; a second cleaning process for subsequently feeding a second cleaning fluid containing a chemical compound A represented by the following formula (10) into the ink passages after the first cleaning process is completed; and a third cleaning process for subsequently feeding a third cleaning fluid containing the same composition as the composition of the fluid medium constituting the ink into the ink passages after the second cleaning process is completed.
Patent JP-2012003419-A (JP)
Title: Traffic lane deviation alarm device and alarm method
Inventor: YAMAMOTO KEIICHI
IPC: G08G1/16
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique for alarming against traffic lane deviations when own vehicle drifts out of a running lane and reducing unnecessary emissions of alarms on traffic lane deviations.SOLUTION: Each of right and left road shoulders of a lane on which own vehicle is running is recognized respectively, at a side the road shoulder of which is recognized, a deviation determination threshold is set at a position shifted outward from the lane by a predetermined value from a determination reference value which is preset at an arbitrary position; and at the side where no road shoulder is recognized, the determination reference value is set as the deviation determination threshold with no change. Based on the set deviation determination threshold, deviation from the running lane of own vehicle is determined, and when a deviation is determined, an alarm on the deviation is emitted.
Patent JP-2012007748-A (JP)
Title: Boiler
Inventor: MATSUOKA KEIJI
IPC: G01F1/00
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a boiler having the function can rapidly and reliably detecting any reverse flow of boiler water in a feed water line.SOLUTION: The boiler 1 includes a boiler body 10, a feed water tank 15, a piping 20 constituting a feed water line between the feed water tank 15 and the boiler body 10, a feed water pump 22, a flow meter 30 and a non-return valve 23. An impeller 33, a thermistor 40, and two Hall ICs 41 are installed in the flow meter 30. A flow meter control circuit 45 detects any reverse flow in the feed water line by the temperature rise ratio based on the output of the thermistor 40, and detects any reverse flow in the feed water line by detecting the reverse rotation signal number of the impeller 33 based on the output of the Hall ICs 41.
Patent JP-2012009304-A (JP)
Title: Field electron emission lamp
Inventor: TAKAYANAGI KOSUKE
IPC: H01J63/06
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a field electron emission lamp in which luminescence from a phosphor layer into the lamp can be extracted to the outside of the lamp, and a metal back layer is not required.SOLUTION: Since a structure where an electron discharge element and a gate electrode are arranged in a cathode electrode is employed, a field electron emission lamp having a function where the cathode electrode can extract luminescence into the lamp to the outside of the lamp can be manufactured. When this field electron emission lamp is used, luminescence from the phosphor layer into the lamp can be extracted efficiently to the outside of the lamp, and thereby emission efficiency of the lamp can be improved.
Patent JP-2011086279-A (JP)
Title: Forgery/alternation prevention device and method for black box (blackbox) data
Inventor: KIM MOO SEOP
IPC: G06F21/64
Filed: 2010-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forgery/alternation prevention device and a method for black box data capable of verifying data perfectibility collected by a black box and confirming the reliability thereof.  <P>SOLUTION: The forgery/alternation prevention device and the method for the black box data are disclosed. In one embodiment, the forgery/alternation prevention device for the black box data includes: a travel information storage module storing travel information data collected by the black box; and a forgery/alternation prevention module encrypting the travel information data by a preset encryption mechanism to generate forgery/alternation distinction data, and storing the forgery/alternation distinction data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012014584-A (JP)
Title: Test apparatus for plant control apparatus
Inventor: YAZAWA AKIHIKO
IPC: G05B23/02
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a test apparatus which eliminates the necessity of use of a plant simulator apparatus when testing a plant control apparatus and reduces influence of testers' knowledge on the evaluation accuracy of test results.SOLUTION: An operation amount signal, a state feedback signal and a control signal which are generated during real operation of a control target plant 16 controlled by a tested control apparatus 11 are correlated with each other and recorded in a plant data recording apparatus 14. When performing a test, the signals recorded in the data recording device 14 are reproduced by a plant data reproduction apparatus 23, and a reproduced operation amount signal and a reproduced state feedback signal are inputted to a control apparatus 21 to be tested. A control signal corresponding to the input signals is outputted to the control apparatus 21 to be tested, and a control signal outputted from the control apparatus 21 to be tested and the reproduced control signal outputted from the plant data reproduction apparatus 23 are displayed on display devices 22, 24, 25 in a mode capable of mutually comparing these control signals.
Patent JP-2012012745-A (JP)
Title: Inner sock and sock
Inventor: ISHIDA MINORU
IPC: A41B11/00
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an inner sock structured so that the inside knit part of toe-protruding hole parts of a toe root-covering part and the inside pile knit part between the hole parts are closely fit to spaces between the toes to surely absorb exuded sweat and disperse the sweat through the respective toe-protruding hole parts to keep the toes clean.SOLUTION: The inner sock includes a five toe root-covering part (a) from which five toes 1, 2, 3, 4, 5 partly protrude, which integrally covers part of the five toes 1, 2, 3, 4, 5, the base parts 6 of the five toes 1, 2, 3, 4, 5 and the root parts 7 of the five toes 1, 2, 3, 4, 5, and which has protrusion hole parts 8, 9, 10, 11, 12 for the five toes 1, 2, 3, 4, 5; in which an inside pile knit part 14 is formed by being knitted into pile knitting with silk yarns at the lower portion of an intermediate core yarns 13, and an outside knit part 15 is formed by being knitted with silk yarns at the upper portion of the core yarns 13.
Patent JP-2012015057-A (JP)
Title: Molten salt battery
Inventor: NITTA KOJI
IPC: H01M10/39
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a molten salt battery capable of operating at lower temperature without causing degradation.SOLUTION: A separator 3 of the molten salt battery is impregnated with molten salt which is an electrolyte. The molten salt contains a cation composed of a kind of ion which is selected from alkaline metal ions and alkaline-earth metal ions and behaves as a charge carrier at charge and discharge. The molten salt contains anions composed of more than one kind of ion which is represented by the general, chemical structural formula (1) and has a different combination of Xand X. The degradation of the molten salt battery is prevented because the cation which is not the charge carrier does not have an adverse effect on electrodes. Furthermore, the molten salt battery can operate at low temperature because the molten salt containing more than one kind of anion has a lower melting point.
Patent JP-2011216840-A (JP)
Title: Organic light emitting display device
Inventor: KO HEE-JOO
IPC: H01L51/50
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an organic light emitting display device the area of which can be increased effectively.SOLUTION: The organic light emitting display device includes a substrate body, a thin film transistor formed on the substrate body, and an organic light emitting element 70 which has a transparent electrode 710 connected to the thin film transistor for injecting electrons, an organic light emitting layer 720 formed on the transparent electrode, and a reflection electrode 730 formed on the organic light emitting layer for injecting positive holes; wherein the organic light emitting layer has an electron injection part 724 including a metal layer for electron injection 7243, an electron injection layer 7241, and a dipole layer for electron injection 7242 and formed on the transparent electrode, and a light-emitting part 721 formed on the electron injection part.
Patent JP-2011035902-A (JP)
Title: Method for decoding stream of coded data representative of sequence of images, and method for coding sequence of images
Inventor: FRANCOIS EDOUARD
IPC: H04N7/32
Filed: 2010-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it might not be said occasionally that a conventional coding method is efficient, in the aspect of coding costs.  <P>SOLUTION: The method for decoding a stream of coded data representative of a sequence of images divided into blocks includes the steps, for a current block, of: reconstructing a residual block of residual data from the decoding of a first part of the coded stream of data relating to the current block; determining a prediction block; and reconstructing the current block by merging the residual block and the prediction block. The method includes a step of reorganization of residual data in the residual block before the reconstruction of the current block according to the content of the prediction block. The step of reorganization of the residual data in the residual block includes: a step for calculating a spatial gradients energy level of prediction data; and a step for determining the reorganization of the residual data according to the spatial direction corresponding to the lowest energy level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012032876-A (JP)
Title: Server-based computing system and program
Inventor: OTSUKA TOSHIHIKO
IPC: G06F3/0489
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To achieve high operability in a terminal with restricted number of keys by reflecting the frequency of actual key operations in a terminal with a substantial key function thereto in an SBC system.SOLUTION: In a thin client process with a PC terminal 30, a server 10 counts the frequency of inputs for every type of input events (keys) according to an execution application, generates key assignment tables by application describing the event (key) types in the order of descending number of the input frequency, and manages them. With the thin client process with a portable terminal 20, the server reads the key assignment table by application thus managed, as a booting object, and transmits it to the portable terminal 20. The portable terminal 20 displays key assignments K1, K2,..., K5 that are described in the key assignment table by application corresponding to the positions of several preset keys 26a-26e and converts, when detecting an input event of the key, a key code of the default into a key code assigned by the key assignment Km and transmits it to the server 10.
Patent JP-2012029746-A (JP)
Title: Rice cooker
Inventor: SASAKI SHINSUKE
IPC: A47J27/00
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker that has a cleaning process for facilitating the removal of smell and stain from a rice cooking pot and an inner lid, and is superior in energy-saving performance while maintaining high cleaning action.SOLUTION: The rice cooker includes a forced convection device 20 for generating a forced convection in a pot 2 equipped in the rice cooker body 1. The rice cooker is provided with a cleaning process for cleaning the inside of the pot 2 with the forced convection generated by the forced convection device 20 while the temperature of an object to be cooked in the pot 2 is maintained at the rice gelatinization starting temperature or more and at a predetermined temperature of less than the boiling point. The cleaning process can, even without a boiling convection, heat the inside of the pot 2 and clean the pot 2 by agitation action which has a cleaning effect equivalent to cleaning by boiling or more, thus providing a rice cooker superior in energy-saving performance.
Patent JP-2012029800-A (JP)
Title: Tablet splitting device
Inventor: OMURA YOSHITO
IPC: A61J3/00
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a tablet splitting device that results in low variation in the weight of tablet cut pieces even with a simple advancing/retreating blade.SOLUTION: A tablet 10 to be split is held in a cutting position by a holding mechanism 30, and a facing clearance between facing blades 41, 42 advancing toward and retreating from the cutting position is reduced to cut the tablet 10. At this time, holding of the tablet 10 by the holding mechanism 30 is continued until the tablet 10 is held by the facing blades 41, 42 of a cutting mechanism 40. Once the tablet 10 is held by the facing blades 41, 42, holding of the tablet by the holding mechanism 30 is released to hold the tablet 10 only by the facing blades 41, 42. After holding of the tablet by the holding mechanism 30 is released, the facing blades 41, 42 are allowed to cut into the tablet 10 to suppress bending and enlargement of cracks 11 initiated at the slitting tips of the advancing/retreating blades 41, 42.
Patent JP-2012030195-A (JP)
Title: Cleaning apparatus of inkjet head
Inventor: NISHIKAWA KAZUHIRO
IPC: B05C11/10
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus of an inkjet head capable of retaining the constant content of a washing liquid in a cleaning member even when the feed rate of the washing liquid varies, and capable of executing a stable cleaning operation.SOLUTION: The cleaning apparatus of the inkjet head removes dirt adhering to a nozzle face of the inkjet head 3a by supplying a detergent to the liquid-absorbable cleaning member 21 to wet the cleaning member 21, and bringing the cleaning member 21 into contact with the nozzle face. The cleaning apparatus of the inkjet head is provided with: a washing liquid supply line 14a for supplying the washing liquid to the cleaning member 21; a pressing part 22 for pressing the cleaning member 21 of the inkjet head 3a against the nozzle face; and a washing liquid discharge line 14b for sucking the washing liquid supplied to the cleaning member.
Patent JP-2012037967-A (JP)
Title: Information processing apparatus and computer program
Inventor: SHIMOURA HIROSHI
IPC: G08G1/01
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a road-side information processing apparatus capable of extracting events suited to improvement in estimation accuracy of a travel time and a travel route and including them into probe information.SOLUTION: A road-side information processing apparatus 6 generates probe information S5 of an event recording system. This apparatus 6 includes: acquisition means 22 acquiring a plurality of traveling paths of a vehicle 5; event determination means 24 determining events occurring during traveling of the vehicle 5 based on the acquired plurality of traveling paths; and information generation means 24 extracting a limited number or less of transmission events whose occurrence intervals are approximately equal to each other in a traveling section specified by the plurality of traveling paths out of the determined plurality of events and including them in the probe information S5.
Patent JP-2012037618-A (JP)
Title: Control device, image forming device and control program
Inventor: HARA TOMOSHI
IPC: G03G21/14
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To control the difference of glossiness between a first area and a second area in an image formed on a recording material.SOLUTION: An image forming device 100 comprises: an image forming mode acquisition part 211 for acquiring whether the image forming mode of the image forming device 100 is a "four-color mode" or a "five-color mode" by forming an image by fixing a color toner image or a color toner image and a clear toner image on a sheet or is an "additional printing mode" for forming an image by fixing a clear toner image on a sheet on which a color toner image is fixed; and a fixing temperature control part 215 for controlling a fixing temperature so that a temperature for fixing a clear toner image on a sheet is lower than a temperature for fixing a color toner image in the "four-color mode" when the image forming mode of the image forming device 100 is the "additional printing mode".