baber/WOPTO huggingface dataset:
Patent JP-2012044238-A (JP)
Title: Video encoding method, video decoding method, video encoding apparatus, video decoding apparatus, and program therefor
Inventor: MATSUO SHOHEI
IPC: H04N19/70
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To improve encoding efficiency by reducing residual energy of motion-compensated inter-frame prediction by means of a regionalizing adaptive interpolation filter considering an edge characteristic of images.SOLUTION: An edge calculation section 12 calculates edge information from reference image data indicated by motion vectors, and a regionalization section 11 divides a frame to be encoded into a plurality of regions that are units of adaptive application of an interpolation filter according to the edge information. A filter coefficient optimization section 131 optimizes the interpolation filter for fractional precision pixels per region. A reference image interpolation section 141 interpolates fractional precision pixels into a reference image by means of the optimized interpolation filter, and a predictive encoding section 15 performs predictive encoding by fractional precision motion compensation.
Patent JP-2012041878-A (JP)
Title: Outdoor unit for air conditioner
Inventor: KISHITANI TETSUSHI
IPC: F04D29/38
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce fan unbalance as a propeller fan rotates even when the blade of a resin propeller fan provided in an outdoor unit for an air conditioner has been damaged by a foreign object flown in through a blowout duct.SOLUTION: An outdoor unit 201 for an air conditioner includes a resin propeller fan 101 having a plurality of blades 102, and configured to blow air upwardly. The blade 102 is provided with a stepped portion 108 that extends along a rear edge 106 having the upper end of the blade 102 as viewed from the direction perpendicular to the rotating axis of the propeller fan 101.
Patent JP-2012041763-A (JP)
Title: Steel wire tension device
Inventor: UEDA MASAHIRO
IPC: E04H17/10
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To allow safe and simple tensioning of a steel wire and prevent breakage of the steel wire.SOLUTION: A steel wire tension device comprises: a drum 2 which has a first drum part 21 disposed between columns P supporting a barbed wire F and winding the barbed wire F in an axial direction and tensions the barbed wire F by displacement of the first drum part 21; and a turnbuckle 3 displacing the first drum part 21 in a tension direction of the barbed wire F.
Patent JP-2012047815-A (JP)
Title: Film detachment device and film detachment method
Inventor: YAMANO ATSUO
IPC: G02F1/13
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To achieve simplification of configuration necessary to release a film.SOLUTION: In a film detachment device in the invention, a conveyance unit for conveying a liquid crystal panel 1 moves: the liquid crystal panel 1 along an arc-like trajectory from a position A where a first corner part on a protective film 5a is initially detached to a position B where a second corner part is detached, while rotating it around a line vertical to an underside of the liquid crystal panel 1; the liquid crystal panel 1 from the position B to a position C where an adhesive face at the second corner part contacts a releasing unit, in a resultant direction of a diagonal direction of the detached second corner part on the protective film 5a and a normal direction of the underside of the liquid crystal panel 1; and the liquid crystal panel 1 from the position C to a position E where third and fourth corner parts are detached, in a direction vertical to a boundary L between a detached part on the protective film 5a and a part attached to the liquid crystal panel 1.
Patent JP-2012046213-A (JP)
Title: Package apparatus
Inventor: YAMAZAKI MASAHIRO
IPC: B65D81/02
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a package apparatus which is excellent in workability when assembling a cushioning material and can certainly protect products.SOLUTION: The package apparatus includes: a corrugated board tray 2 formed in a box shape and placing a product 1 thereon; a corrugated board cap 4 arranged over the product 1; corrugated board holders 3 formed by bending plate-like corrugated board sheets and arranged making contact with the side faces of the product 1 directly or through side cushioning bodies 7; bands 5 tightly fastening the corrugated board holders 3 from the corrugated board cap 4 to the corrugated board tray 2 so that the corrugated board holders are secured and held between the corrugated board tray 2 and the corrugated board cap 4; and protrusions 2b protruding from sidewalls of the corrugated board tray 2 toward the inside. When the corrugated board tray 2 and the corrugated board holders 3 are assembled, positions of the corrugated board holders 3 are fixed such that side edges 3a of the corrugated board holders 3 are brought into contact with the protrusions 2b and outer side faces of the corrugated board holders 3 are brought into contact with the sidewalls of the corrugated board tray 2.
Patent JP-2012045175-A (JP)
Title: Chemical protective suit
Inventor: OZAWA TAKASHI
IPC: A41D13/02
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a chemical protective suit wherein producibility of a foot part and a wearing feeling of the foot part are improved as compared to conventional technology.SOLUTION: A head part covering a portion from the head top to the neck of a human body, a trunk part covering a portion from a chest to an abdominal part, arm parts each covering a portion from a shoulder to a wrist, leg parts each covering from the abdominal part to a calf, and the foot parts each covering a portion from the calf to a toe are integrally formed by joining a plurality of cloths. A cloth joining part of the foot part has: a stitching line extending along the edges of the cloths superposed in a state that the edge and the edge face each other; and a welding part having a prescribed width of the superposed cloths, which faces the edges of the cloths in a state that the stitching line is sandwiched, and extends along the stitching line. The cloth joining part of the foot part is exposed to outside air.
Patent JP-2012048998-A (JP)
Title: Power supply for lighting
Inventor: MAEKAWA KAZUAKI
IPC: H05B37/02
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a power supply for lighting in which flickering of lighting due to drop of power supply voltage can be prevented, and circuit loss can be reduced.SOLUTION: The power supply for lighting comprises a dimmer 10 having a triac 11 which performs phase control of AC voltage, and a lighting circuit 20 which lights the light-emitting diode LED of an LED module 30 with a phase controlled AC voltage output from the dimmer 10, where the dimmer 10 can adjust brightness of lighting of the light-emitting diode LED. The power supply for lighting is further provided with input current detection means for detecting the input current of the lighting circuit 20, and a holding current circuit 50 which feeds a current continuously to the triac 11 when the input current detected by the input current detection means goes below a predetermined current.
Patent JP-2011043236-A (JP)
Title: Method for using coupling having angularly oriented cavity
Inventor: DOLE DOUGLAS R
IPC: F16B7/04
Filed: 2010-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To absorb bending and torsion acting on a coupling when a pipe element is joined.  <P>SOLUTION: In a method for joining a pair of pipe elements at opposite ends, a pipe coupling is used. This pipe coupling includes an interconnectable pair of coupling segments 52 having connection members 72 and 74 at the opposite ends. The connection members draw the segments toward one another and tightens them so as to engage with the pipe elements. Each segment has a cavity 58 provided between inwardly projecting arcuate surfaces that engages with grooves in the pipe elements. The cavities house a sealing member that extends circumferentially around the pipe elements. Angularly oriented surfaces 66 are disposed adjacent to the connection members. The surfaces on opposing segments engage with one another and cause both pipe coupling segments to rotate in mutually opposite directions around an axis perpendicular to the pipe elements. The cavities are angularly oriented with respect to the axis so that the cavities receive the sealing member without distorting it when the segments rotate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012053082-A (JP)
Title: Image display device
Inventor: EGAWA HIROAKI
IPC: G09F9/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image display device with which a panel chassis of a rear side of a panel module is reinforced, the number of parts is reduced, an adequate stiffness is obtained and the thin formation and weight saving are coped with.SOLUTION: In an image display device according to the present invention having a display panel module, a reinforcement diaphragm (51) is formed on a plate-like panel chassis provided on a rear surface of the display panel module. The reinforcement diaphragm includes a plurality of first diaphragms extending in the horizontal direction and a plurality of second diaphragms extending in the vertical direction. The first diaphragms and the second diaphragms are mutually continuously formed.
Patent JP-2011060757-A (JP)
Title: Surface treatment method for cold cathode
Inventor: CAI QI
IPC: H01J9/02
Filed: 2010-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method for a cold cathode, for improving the field emission characteristics of the cold cathode with easy operation.  <P>SOLUTION: The surface treatment method for the cold cathode includes a first step of forming the cold cathode including a plurality of one-dimensional field emitters, a second step of applying liquid adhesive onto the surface of the cold cathode, a third step of solidifying the liquid adhesive applied onto the surface of the cold cathode, and a fourth step of removing the solidified adhesive from the surface of the cold cathode to erect the plurality of one-dimensional field emitters on the surface of the cold cathode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012052844-A (JP)
Title: Navigation apparatus and assembly structure for the same
Inventor: TAKANO YOSUKE
IPC: G01C21/26
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a navigation apparatus capable of temporarily holding components without using a specific tool.SOLUTION: The navigation apparatus includes: movable display means; a housing to which the display means is attached; a transmission line capable of transmitting input/output signals between the display means and the housing; and attachment means for pressing the transmission line to a predetermined position of the housing to attach the transmission line.
Patent JP-2012057676-A (JP)
Title: Shut-off valve
Inventor: TSUKUI RYOSUKE
IPC: F25B41/06
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a shut-off valve which can be used in a fluid circuit in which fluid flows in both normal and reverse directions and reliably prevent leakage of the fluid in a specific direction.SOLUTION: A first communication path 41 for communication of a main valve chamber 15 and a pilot chamber 16 and a pilot path 42 for communication of a second entrance 32 and the pilot chamber 16 are formed in a main valve body 30, a check valve assembling body 50 includes a first check valve body 51 permitting flow-in from the main valve chamber 15 to the pilot chamber 16 via the first communication path 41 and preventing flow-out from the pilot chamber 16 to the main valve chamber 15 and a pilot valve body 52 for opening and closing an upper end opening of the pilot path 42, a second communication path 43 for communication of the second entrance 32 and the pilot chamber 16 is provided separately from the pilot path 42 in the main valve body 30 and a second check valve body 65 permitting flow-in from the second entrance 32 to the pilot chamber 16 and preventing flow-out from the pilot chamber 16 to the second entrance 32 is provided in the second communication path 43.
Patent JP-2011057210-A (JP)
Title: Mechanism for adjusting tilt of automotive vehicle seat
Inventor: REUBEUZE YANN
IPC: B60N2/90
Filed: 2010-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for adjusting the tilt of an automotive vehicle seat.  <P>SOLUTION: The mechanism for adjusting the tilt of the automotive vehicle seat includes a first flange (10) obtained from a shaped metallic element, and a second flange (20) having a central part (59) and a peripheral part (22). The internal face (52) of the first flange is opposite to the outer face (63) of the second flange to guide a relative rotational movement of the first flange and the second flange. A retaining face (57) of the first flange is opposite to a rear face (61) of the second flange, to retain the second flange in the first flange along a pivot axis (Y).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012060550-A (JP)
Title: Power amplifier
Inventor: YAMAMOTO KAZUYA
IPC: H03F1/30
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a power amplifier capable of suppressing a leak current without increasing a chip area or cost.SOLUTION: Bias circuits B1 and B2 generate a bias voltage based on a reference voltage supplied from a reference voltage generating circuit VG and supply the bias voltage to amplifier transistors A1 and A2. An inverter INV boosts an enable voltage and outputs it. The reference voltage generating circuit VG is turned ON/OFF according to an output voltage of the inverter INV. The inverter INV has an enable terminal Ven, a power terminal Vcb, a transistor Tri1 and a FET resistance Fdi2. A base of the transistor Tri1 is connected to the enable terminal Ven, a collector is connected to the power terminal Vcb, and an emitter is grounded. The FET resistance Fdi2 is connected between the collector and the power terminal Vcb of the transistor Tri1. A gate electrode of the FET resistance Fdi2 is opened.
Patent JP-2012063043-A (JP)
Title: Refrigerator
Inventor: ARAKAWA NOBUAKI
IPC: F16L59/06
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator increasing the cover ratio of an outer casing with a vacuum heat insulating material and improving the cooling performance.SOLUTION: In the refrigerator 1, a foaming heat insulating undiluted solution is poured and filled through pouring ports 16b, 16a in a heat insulating space formed between the outer casing 19 having a rear plate 12, which includes the pouring ports 16b, 16a provided in an upstanding area of a shape projecting backward on the rear side or near the same and an upstanding part 12b covering the upstanding area, and an inner casing 18 for containing stored goods. The refrigerator 1 includes the vacuum heat insulating material 31 which is mounted to cover almost the entire area of the rear plate 12 on its inner side and has the lower end arranged below the pouring ports 16b, 16a. The heat insulating material 31 has a bend part 31b which is formed in a bent manner toward the front and covers at least a part of the upstanding part 12b of the rear plate 12, and a cut-out part 31a of a shape hollowed with a space which is used when pouring the foaming heat insulating undiluted solution.
Patent JP-2012061947-A (JP)
Title: Power receiving device of defogging and air conditioning system for electric vehicle
Inventor: WATANABE TAKUMASA
IPC: B60H1/22
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein, when defogging of an electric vehicle or the like is performed by use of air with low relative humidity produced using a dehumidifying material, the use of power from an onboard electric storage device for reproduction of the dehumidifying material leads to reduction in mileage of the electric vehicle.SOLUTION: While the electric vehicle is stopped, power is received from a receptacle outlet of home commercial electric power to produce hot air with low relative humidity, and this hot air is passed through the dehumidifying material, whereby the reproduction of the dehumidifying material is performed. According to this, the reproduction of the dehumidifying material can be easily performed.
Patent JP-2012063093-A (JP)
Title: Gas cooking stove
Inventor: SAKUTA HIROKAZU
IPC: F24C3/08
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooking stove in which a gas conduit is easily inserted into the leading end of a mixing pipe side from a lateral direction and the vertical movement of the leading end of the mixing pipe is regulated.SOLUTION: The gas cooking stove includes in a cooking stove body 2: a cooking stove burner B to which the mixing pipe 12 is connected in a communicated fashion so as to be projected laterally from a mixing chamber 11 of a burner body 1; and the gas conduit 3, wherein the burner body 1 is fixed to the cooking stove body 2 in such a way that a gas nozzle 30 on the leading end of the gas conduit 3 fixed on the cooking stove body 2 is inserted into an inflow opening 12b of the mixing pipe 12 via a gap for air supply. The gas cooking stove further includes: an upper direction regulating part 61 on which the upper surface (upper direction abutting part 14) of the leading end side in the projection direction from the mixing chamber 11 of the mixing pipe 12 abuts and which is disposed in the upstream side in the gas ejection direction from the gas nozzle 30 of the cooking stove body 2; and a lower direction regulation part 62 on which the lower surface (lower direction abutting part 15) of the base end side in the projection direction from the mixing chamber 11 of the mixing pipe 12 abuts and which is disposed on the downstream side in the gas ejection direction from the gas nozzle 30 of the cooking stove body 2.
Patent JP-2012063285-A (JP)
Title: Current sensor
Inventor: MITSUYA SHINJI
IPC: G01R15/20
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor in which positional deviation tolerance of a sensor is raised and output sensitivity is raised.SOLUTION: A current sensor 1 is equipped with: a conductive member 12 including a first conductive path 12a which flows current to be measured in one direction, and a second conductive path 12b which is adjacent to the first conductive path 12a at a predetermined interval to flow the current to be measured in the opposite direction of the first conductive path 12a; a first magnetic sensor 14a which outputs an output signal by an inductive field from the current to be measured which flows on the first conductive path 12a; a second magnetic sensor 14b which outputs an output signal by an inductive field from the current to be measured which flows on the second conductive path 12b; a differential part 21 which performs a differential operation of the output signals of the first and second magnetic sensors 14a and 14b, in which inclination of a magnetic field between the first and second conductive paths 12a and 12b is set by a gap between the first and second conductive paths 12a and 12b.
Patent JP-2012066848-A (JP)
Title: Cold insulating container
Inventor: MURAI TATSUO
IPC: A01K97/20
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a cold insulating container effectively preventing impairment of appearance by damage of corner parts by dropping impact when releasing after molding.SOLUTION: The cold insulating container 1 is made of a foamed synthetic resin for containing tuna F, includes a box-like container body 10 with an openable upper face, and is formed with chamfering parts having a ratio [m/N] of the radius value to the weight of the container body 10 of not less than 1.7×10and not more than 1.9×10, at a side part forming a corner by the intersection of a bottom part with a wall part of the container body 10.
Patent JP-2012065972-A (JP)
Title: Actuator and electric razor using the same
Inventor: SHIMIZU HIROAKI
IPC: B26B19/28
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an actuator which can achieve miniaturization, and to provide an electric razor using the same.SOLUTION: An actuator 7 includes: a magnetic pole-forming part 9 which has an electromagnet 13 which alternately forms different magnetic poles with energization; a magnetic block 10 which is provided facing this magnetic pole-forming part through a predetermined gap, is equipped with a magnetic body to perform suction and repel to the magnetic pole that the magnetic pole-forming part has formed, and performs reciprocating movement relatively to the magnetic pole-forming part 9; and an elastic support part 11 which supports this magnetic block 10 reciprocatably. The actuator is provided with a gap-holding means which holds the gap between the magnetic pole-forming part 9 and the magnetic block 10 in predetermined gap dimension.
Patent JP-2012074443-A (JP)
Title: Wiring board, semiconductor device and wiring board manufacturing method
Inventor: MURAMATSU SHIGEJI
IPC: H05K3/46
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board, a semiconductor device and a wiring board manufacturing method capable of suppressing the recognition degradation of a recognition mark.SOLUTION: A wiring board 2 includes: a wiring pattern 21 having a desired shape of a recognition mark 21a in a planar shape; and a solder resist layer 30 covering the wiring pattern 21. The solder resist layer 30 has a recess 30b to expose the entire top face of the wiring pattern 21. The solder resist layer 30 includes: a solder resist layer 31 formed in a region corresponding to the recess 30b; and a solder resist layer 32 formed in the other region than the recess 30b. At the recess 30b, the entire top face of the wiring pattern 21 is exposed as the recognition mark 21a, while the solder resist layer 31 is formed on the other portion than the recognition mark 21a.
Patent JP-2012071486-A (JP)
Title: Engine chain saw
Inventor: HIRAI TAKAHIRO
IPC: B27B17/10
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an engine chain saw that can stop supplying a saw chain with oil while the saw chain is being stopped, thereby efficiently supplying oil.SOLUTION: The engine chain saw 1 includes: a crankshaft 9 rotatably driven by an engine; the chain saw 3 rotatable along a guide bar 4; a centrifugal clutch 10 connecting and disconnecting power transmission from the crankshaft 9 to the saw chain 3; an oil pump 12 supplying the saw chain 3 with the oil; and a clutch 14 for an oil pump connecting and disconnecting the power transmission from the crankshaft 9 to the oil pump 12.
Patent JP-2012072613-A (JP)
Title: Toilet bowl flushing tank device
Inventor: HIGUCHI TAKESHI
IPC: E03D1/22
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a toilet bowl flushing tank device provided with a feed delaying mechanism and a flowing water discharge port, normal operation of the feed delaying mechanism is impeded by flowing water falling from the flowing water discharge port entering into a delaying tub of the feed delaying mechanism.SOLUTION: A toilet bowl flushing tank device comprises: a ball tap device 22 provided with a feed valve 58, a float 28, and a connection arm 30 connecting the feed valve 58 and the float 28; a feed delaying mechanism 202 positioning the float 28 in a delaying tub 200, making water in the delaying tub 200 flow out through a small hole after a drain valve is opened to delay lowering of the water level in the tub 200, and delaying opening of the feed valve 58; and a flowing water discharge port 150 discharging flowing water for freezing prevention to make the flowing water flow down through the connection arm 30. In the toilet bowl flushing tank device, a water drip part 230 draining off the flowing water flowing down through the connection arm 30 and a water receiving member 216 are provided above the delaying tub 200 to lead the flowing water to the outside of the delaying tub 200.