baber/WOPTO huggingface dataset:
Patent JP-2012214071-A (JP)
Title: Speed change control device of vehicle
Inventor: KOBAYASHI KOJI
IPC: B60W10/06
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a speed change control device of a vehicle that can promptly evade from resonance when vibration is generated in the vehicle under the control of lowering of Ne in the engine during cruising, and can suppress fluctuation of vehicle speed.SOLUTION: The speed change control device includes: an engine speed lowering control part 236 that sets the target engine speed Np to the predetermined cruising rotation speed when determined that the vehicle is in a cruise traveling state, and the engine speed Ne is lowered toward the target engine speed Np while reducing the gear ratio by a continuously variable transmission 106, since the vehicle speed V becomes constant; and a first vibration suppression control part 240 and a second vibration suppression control part 242 that control so that vehicle body vibration value Sa may become less than prescribed value Sth by controlling the engine speed Ne by the continuously variable transmission 106, when a vibration suppression control determination part 238 determines that the vehicle body vibration value Sa is less than the prescribed value Sth under the control of decreasing of the engine speed.
Patent JP-2012214317-A (JP)
Title: Slag hardening composition and creating method thereof
Inventor: OKAMOTO REIKO
IPC: C04B14/28
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a slag hardening composition which can dramatically reduce the amount of carbon dioxide discharged in a creating process thereof by using a binder substituted for burnt cement, makes special curing such as steam curing unnecessary in the formation process, and can develop strength comparable to or higher than that of concrete using cement, and to provide a formation method of the com position.SOLUTION: The slag hardening composition contains as principal components, a fine aggregate, a coarse aggregate, fine limestone powder, fine slag powder which is a binder, sodium carbonate which is an alkali stimulant, a chemical admixture for concrete, and water. The alkali stimulant is preferably contained in an amount of ≥10 kg/mas alkali equivalent expressed in terms of NaO.
Patent JP-2012219823-A (JP)
Title: Screw grommet
Inventor: SAITO TAKAHIRO
IPC: F16B13/08
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To suppress an axial force from being reduced by creeps and from being changed by variation in thickness of a mounted member such as a panel as well as enabling the axial force to be set high by using a metal plate for a screw grommet.SOLUTION: A screw grommet 10 includes: a grommet 30 including a flange 60 and a shaft 70; and a metal plate 40 which is mounted turnably to the grommet 30 and includes a base with which a screw hole 43 is formed on the same axis as an insertion hole 80, and a leg 42 which extends toward the flange 60 and is opposed with a backside of the flange 60. The shaft 70 is inserted into a mounting hole of a mounted member 20 such as a panel and a tapping screw 50 is fastened into the screw hole 43, thereby turning the metal plate 40 and moving in the axial direction. Thus, the mounted member 20 is held between the backside of the flange 60 and the leg 42.
Patent JP-2012221048-A (JP)
Title: Traffic signal control system and traffic signal control device
Inventor: SAITO FUMIYA
IPC: G08G1/01
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a traffic signal control system and the like capable of appropriately controlling a traffic signal utilizing the characteristics of an electric automobile.SOLUTION: A traffic signal control device 1 executes a control method selection process based on information on a category of each vehicle (an electric automobile or not) and information on a traffic volume, which are obtained from a road-side communication device 3, and on clock-time information, and selects either of first speed-control for controlling a traffic so that a vehicle travels at a first speed in a road section RSEC1 and second speed-control for controlling a traffic so that a vehicle travels at a second speed faster than the first speed in the road section RSEC1. The traffic signal control device 1 sets a first signal control parameter SPM1 for the road section RSEC1 when selecting the first speed-control and sets a second signal control parameter SPM2 when selecting the second speed-control.
Patent JP-2012225674-A (JP)
Title: Position information detection sensor, manufacturing method for position information detection sensor, encoder, motor device, and robot device
Inventor: HIKICHI TETSUYA
IPC: G01D5/245
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a position information detection sensor capable of size reduction, a manufacturing method for a position information detection sensor, an encoder, a motor device, and a robot device.SOLUTION: A position information detection sensor includes a light detection part 20 for detecting light via an optical pattern, and a magnetic field detection part 30 including a first detection part 31 and a second detection part 32 each having a magnetic thin film for detecting the magnetic field of a magnetic pattern. The light detection part 20 and the magnetic field detection part 30 are positioned so that the light detection part 20 is sandwiched between the first detection part 31 and the second detection part 32 on the same chip substrate 10.
Patent JP-2012224886-A (JP)
Title: Plasma and electron beam generator, apparatus for forming thin film, and method for forming thin film
Inventor: FUJII KIYOTOSHI
IPC: H05H1/26
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a plasma and electron beam generator, an apparatus for forming a thin film, and a method for forming a thin film capable of generating high-energy plasma and electron beams by pinching.SOLUTION: The apparatus for forming a thin film includes: a preliminary chamber 1 to which a pulse trigger is imparted by a pulse generator 2; a hollow cathode 4 which is attached to the downstream area of the preliminary chamber 1, to which high voltage is applied, and which generates plasma under vacuum and reduced pressure; a capillary discharge tube 3 which extends from the hollow cathode; an application means 6 which performs application of the voltage; a vacuum chamber 7 which contains the discharge tube 3; a vacuum means 8; a target 9 to which plasma and electron beams are emitted from the discharge tube 3; and a substrate 10 for depositing a constituent element of the target. Furthermore, a grounding means 11 by which the discharge tube 3 is grounded to the same potential as an anode is included, and the discharge tube 3 has relative permittivity of more than 3.5 and a secondary electron discharge coefficient γ of 1 or more and is formed from a material capable of generating plasma by creeping discharge. The apparatus is useful for forming a hard carbon film etc. on the substrate.
Patent JP-2012223257-A (JP)
Title: Body shower system and liquid feeding container for the same
Inventor: NONAKA TAKEETSU
IPC: A47K3/28
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To automatically mix a fluid with a liquid solvent in a flexible inner container by using the fluid pressure of a fluid (particularly, tap water) that passes through a shower hose, irrespective of indoors or outdoors, for the purpose of obtaining human beautification effect or the like, and inject the mixed fluid from a shower head.SOLUTION: The liquid feeding container for a body shower system includes: an outer container having a pipe-shaped connecting part with connecting portions at both left and right ends; and a flexible inner container internally installed in the outer container and having an elongated discharge portion provided continuously to a bag-shaped portion for storing the liquid solvent and oriented in a direction crossing or identical with a flow passage inside the pipe-shaped connecting part. In the liquid feeding container for the body shower system, when in use and when a fluid pressure is applied to the inner container, the liquid solvent is discharged from the discharge portion corresponding to contraction of an elastic displacement of the material itself of the inner container.
Patent JP-2012227759-A (JP)
Title: Video recorder, reproducer and server device
Inventor: INOUE TAKESHI
IPC: H04N7/173
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To perform chapter division efficiently.SOLUTION: The video recorder comprises: a video recording unit 21 which receives a television broadcast and records the content (video and audio) of a program extracted from the television broadcast on a recording medium; a communication unit 22 which acquires a contribution and the contribution time by performing communication with a contribution site associated with a program being received by the video recording unit and recorded on the recording medium; and a chapter generation unit 23 which sets a chapter in a content to be recorded in the video recording unit 21 based on the time variation of the number of contributions acquired via the communication unit 22, and making the expression of feeling included in a contribution in a time band corresponding to the chapter correspond to the chapter.
Patent JP-2012225293-A (JP)
Title: Fuel feeder of engine
Inventor: AKIMOTO MOTOI
IPC: F02M37/08
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To simplify a fuel passage structure, improve assemblability of each component, increase strength and toughness against a load generated by vibrations and the like, and dispense with a change on a throttle body side in a change of a variable fuel pump capacity on the throttle body side in the case of a change of a fuel pump capacity, in a fuel feeder of an engine in which an electric fuel pump for feeding fuel to a fuel injection valve is annexed to a throttle body having a throttle valve pivotally supported on a body with an intake passage communicating with an intake port and having the fuel injection valve attached thereto.SOLUTION: The fuel pump 13 is assembled to a base member 15, which is connected to the body 7 separately from the body 7, from the same side as the direction of the connection of the body 7 to the base member 15, and a fuel passage 36 for leading the fuel from the fuel pump 13 to the side of the fuel injection valve is formed.
Patent JP-2011195442-A (JP)
Title: Transparent conductive film and method of manufacturing the same and transparent conductive article
Inventor: TAKEDA HIROMITSU
IPC: C04B35/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive transparent conductive film having an excellent visible light transmittance and conductivity.SOLUTION: The transparent conductive film includes a complex oxide expressed by formula MAWO(wherein, the M element is one or more kinds of elements selected among H, He, alkali metals, alkali earth metals, rare earth metals, Fe, In, Tl and Sn, the A element is one or more kinds of elements selected among Mo, Nb and Ta, W is tungsten, O is oxygen and 0<E≤1.2, 0<G≤1, 2≤J≤3) and the maximum value of the transmittance in a region of 400 nm or above and 780 nm or below is 10% or above and less than 92% and the surface resistance of the film is 1.0×10Ω/square or below.
Patent JP-2012230837-A (JP)
Title: Battery pack and manufacturing method of the same
Inventor: KOBAYASHI KEIICHIRO
IPC: H01M2/10
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack which securely suppresses deterioration of battery performance after charging/discharging at a high rate, and to provide a manufacturing method of the battery pack.SOLUTION: In the battery pack 200, a plurality of unit batteries 100 having square battery cases 10 are arranged in a line, and the respective unit batteries 100 are loaded in an arraying direction (Z direction). Two spacers 81 and 82 and a cooling plate 83 are disposed between the unit batteries 100 and 100 constituting the battery pack 200, and a flat surface of the unit battery 100 with which the spacers 81 and 82 are brought into close contact is depressed with loading by a restricting band 73. To put it concretely, the spacer 81 depresses a region including an end of a positive electrode collector terminal 31 side in a power generation region in the flat surface, and the spacer 82 depresses a region including an end of a negative electrode collector terminal 32 side in the power generation region.
Patent JP-2011234366-A (JP)
Title: Pixel with reduced 1/f noise
Inventor: BART DIERICKX
IPC: H04N5/374
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a favorable method and a device suitable for use in imaging at low irradiation, e.g. low light conditions such as for at night vision and short shutter times.SOLUTION: A pixel comprises at least one transistor, and is arranged for cycling the at least one transistor between two or more bias states, e.g. inversion and accumulation, during a readout phase. Due to the cycling between the at least two bias states, the correlation over time of the 1/f noise of readout signals is broken. Taking multiple samples and applying an operator onto the samples can reduce the effect of the 1/f noise to arbitrary low levels.
Patent JP-2012232442-A (JP)
Title: Portable cutter
Inventor: KUGENUMA ATSUSHI
IPC: B28D7/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable cutter which solves such problems that: operation becomes cumbersome to reduce work efficiency for it is necessary to operate pressurization other than cutting and the like by an engine cutter with the work troublesome to cause the efficiency of the work by the engine cutter to decrease as it is necessary to frequently recompress because of pressure reduction in a tank accompanying water feed by a manual water-feeding device; and if water feed to the blade stops, abrasion of a blade develops rapidly in comparison to when feeding water to shorten a life of the blade; and visibility while working goes down on account of dust generated by cutting to reduce work efficiency.SOLUTION: In the portable cutter, a pressurization device for automatically pressurizing continuously the inside of a water-feeding tank by pump action with rotation of an engine is provided, a pressure inside the tank is kept constant, and an amount of feeding water is made constant.
Patent JP-2012232483-A (JP)
Title: Retractable writing utensils
Inventor: IDO MIKIYA
IPC: B43K24/16
Filed: 2011-04-29
Abstract: PROBLEM TO BE SOLVED: To provide a retractable writing utensil the pen point of which can be avoided from any damage caused by drop impact when the pen point side is turned downward.SOLUTION: This retractable writing pen includes a protrusion/retraction mechanism 6 for allowing a pen point 31 of a writing element 3 to be protruded from a forward end hole 21 of a pen holder tube 2 by housing the above writing element 3 within the above pen holder tube 2 as to be movable to and fro, also housing a snap element 7 which biases the writing element 3 backward within the pen holder tube 2, and then anteriorly moving the writing element 3 against backward bias from the snap element 7. A loop elastic body 4 is arranged in the above pen holder tube 2, a loop spindle 5 is arranged backward the above loop elastic body 4 in the pen holder tube 2 to anteroposteriorly be movable, and the above writing element 3 runs through inner holes on both the loop elastic body 4 and the loop spindle 5. Thus it is designed so that the loop elastic body 4 may radially bulge out by collision of the loop elastic body 4 with the loop spindle 5 during shock generation to keep the outer surface of the writing element 3 sandwiched by the loop elastic body 4.
Patent JP-2011240923-A (JP)
Title: Tensioning lock
Inventor: AEGYD PENGG
IPC: B60C27/12
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a tensioning apparatus for an anti-skid chain to be mounted on a vehicle wheel.SOLUTION: A tensioning strand which can be pulled into the housing is connected within the housing 61 to a winding roll 62 with a ratchet wheel, which winding roll is pretensioned in the winding direction and rotatable about its axis. A ratchet pawl 64 can be moved to the outside at least partially under the influence of centrifugal force during wheel rotation, starting from a release position not in engagement with the ratchet wheel 65 and the tensioning strand is not blocked, causing an engagement of the ratchet pawl 64 in the ratchet wheel 65 and a blocking of the tensioning strand against its tensioning direction. A magnetic holding element 68 cooperates with the ratchet pawl by a magnetic interaction and counteracts deflection of the ratchet pawl from the release position during standstill or slow rotation of the wheel, forming a return force at least in the release position of the ratchet pawl 64.
Patent JP-2012240510-A (JP)
Title: Vehicle seat
Inventor: TANAKA HIDEAKI
IPC: B60N2/22
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To secure a longer link length for decreasing a control force of an operation member that enables a seat back to be turned forward from the rear side of the seat.SOLUTION: A vehicle seat is configured such that an operation strap 6 (operation member) for turning forward the seat back 2 is arranged at a position for operation from the rear side of the seat of the seat body 1. The vehicle seat includes: an operation link 7 which is rotated with one end connected to the operation strap 6; a link mechanism 8, which rotatably connects via a shaft to a lower end of the operation link 7 to perform a link operation in response to rotation power transfer with an operation of the operation strap 6 from the operation link 7, and which outputs a rotation power for releasing an operation for a fixed condition of a back reclining angle of the seat back 2; and a torsion spring 7C which is set up as wound around a shaft connection part (connection pin 7A) of the link mechanism 8 and the lower end of the operation link 7 and biases the operation link 7 to rotate towards an initial position prior to operation.
Patent JP-2011246110-A (JP)
Title: Carrier device for baby having multiple usage pattern, and operation procedure therefor
Inventor: ZENG XIANG YONG
IPC: B62B7/14
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a carrier device for a baby having multiple usage patterns and operation procedure therefor.SOLUTION: The carrier device for the baby includes a seat assembly, a backrest assembly including a first and a second backrest frames, and the backrest retention mechanism. The first backrest frame includes a first side part and a first crossing part, the second backrest frame includes the second side part and the second crossing part. The first side part is combined with the seat assembly via a first rotating point. The backrest retention mechanism is incorporated between the first crossing part and the second crossing part which can move, and includes a latch element which can move between the first position and the second position. The first position of the latch element makes the backrest retention mechanism to be in locking engagement with the first crossing part, and prevents the rotation of the backrest assembly to the seat assembly. The second position of the latch element releases the locking engagement of the backrest retention mechanism, and enables the rotation of the backrest assembly to the seat assembly.
Patent JP-2012012379-A (JP)
Title: Compound, resist composition, and method for producing resist pattern
Inventor: ICHIKAWA KOJI
IPC: G03F7/039
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a compound included in a resist composition formable of a resist pattern having excellent line edge roughness (LER).SOLUTION: The compound is expressed by formula (I) [in the formula (I), Wis a 2-36C heterocyclic group containing a nitrogen atom as an atom constituting the ring, and the nitrogen atom is bonded to L; Wis a 4-36C alicyclic hydrocarbon group; Ris hydrogen atom or a 1-12C hydrocarbon group, wherein the methylene group in the hydrocarbon group may be replaced with an oxy group or carbonyl group; Lis a bivalent group having a total carbon number of 1-17, and composed of at least one group selected from an oxy group and carbonyl group and linked with a bivalent saturated hydrocarbon group; and m is an integer of 1-3].
Patent JP-2012248516-A (JP)
Title: Circuit breaker and its thermal tripping device
Inventor: ASO SEIJI
IPC: H01H73/22
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To easily connect a flexible copper strand and a heater wire, and improve reliability against a mechanical stress to a connection portion via the flexible copper strand based on an operation of a movable contact, in a circuit breaker and its thermal tripping device.SOLUTION: A circuit breaker comprises: a stationary contact 5; a movable contact 6 opened/closed with the stationary contact; a toggle mechanism TM opening/closing the movable contact and the stationary contact; a flexible copper strand 8 connected to the movable contact at one end; and a thermal tripping device 7 having a bimetal 7a and a heater 7b wound around the bimetal and heating it, and actuating the toggle mechanism by flexion of the bimetal to open and separate the movable contact from the stationary contact when a load current flowing through the heater reaches an overcurrent. The other end of the flexible copper strand and one end of the heater are caulked by a conductive crimp sleeve 7c and electrically and mechanically connected with each other.
Patent JP-2012015103-A (JP)
Title: Coating liquid for forming transparent conductive film and transparent conductive film
Inventor: YUKINOBU MASAYA
IPC: C09D101/08
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a coating liquid for forming a transparent conductive film that is capable of obtaining an inexpensive transparent conductive film excellent in transparency and conductivity on a substrate such as glass, and to provide a transparent conductive film formed using the coating liquid.SOLUTION: A coating liquid for forming a transparent conductive film according to the present invention includes at least an organozinc compound and a solvent, and, in case of need, an organometallic compound for a dopant. A content of the organozinc compound or a total content of the organozinc compound and the organometallic compound for a dopant is 1 to 30 wt.%, and the solvent contains γ-butyrolactone or γ-butyrolactone and acetylacetone(2,4-pentanedione).
Patent JP-2012253485-A (JP)
Title: Semiconductor device
Inventor: TERUI AKIRA
IPC: H01L21/82
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that performs the evaluation of a calibration operation with ease and high accuracy in a wafer test.SOLUTION: A semiconductor device comprises a replica buffer (131) that drives a calibration terminal ZQ and a variable impedance circuit (170) in which impedance to be a target when output impedance of the replica buffer is caused to change is set and is connected to the calibration terminal ZQ.
Patent JP-2011255885-A (JP)
Title: Device for clamping pneumatic pressure and temperature sensor housing onto vehicle rim and housing suitable thereto
Inventor: LUCE DOMINIQUE
IPC: B60C23/04
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for clamping an electronic-pressure and/or temperature measurement housing onto a rim inside of a tire.SOLUTION: The device includes at least one wire rope 300 which, making at least one turn around a rim 200, and urging a housing 100 against the surface 210 of the rim 200, forms a resilient connection allowing the axial movement of the housing 100 on the rim 200 and thereby preventing the housing 100 from bearing the stress of the tire during the mounting and removal stages.