baber/WOPTO huggingface dataset:
Patent JP-2010195231-A (JP)
Title: Steering control device for vehicle and steering control method for vehicle
Inventor: YOSHIZAWA MASAHIKO
IPC: B62D6/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering control device for a vehicle capable of properly restraining a one-sided flow by detecting an abnormal input value used for a one-sided restraining control, and a steering control method for a vehicle.  <P>SOLUTION: A one-sided restraining control for restraining a one-sided flow of a vehicle is performed based on a steering torque T detected by a torque sensor 11, and a yaw rate Y detected by a yaw rate sensor 15. At that time, whether a steering torque detection value T and a yaw rate detection value Y are abnormal (whether an error is included or not) is detected based on a shift of the steering torque detection value T, the yaw rate detection value Y and a current command value Ib of the one-sided flow restraining control. Then, when abnormality occurs, that detection value is corrected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198978-A (JP)
Title: Conductor connecting structure
Inventor: TAKEHARA HIDEAKI
IPC: H01R4/18
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductor connecting structure that achieves downsizing of a connecting site of conductors, as well as reduction of the number of components.  <P>SOLUTION: In the conductor connecting structure for connecting to a male terminal member a cable 6 consisting of a twisted-wire conductor 3 configured by twisting a plurality of strand conductors 2 and an insulating layer 4 formed at an outer periphery of the twisted-wire conductor 3, a protruded part 7 is formed by making the twisted-wire conductor 3 at an end part of the cable 6 protruded from the insulating layer 4, and at the same time, the protruded part 7 is made hollow by being expanded from the center of the end part, and has a cylindrical female terminal 5 formed for the male terminal member to be inserted into the protruded part 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200555-A (JP)
Title: Armature core
Inventor: ASANO YOSHINARI
IPC: H02K1/18
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core for an armature which is easy to use, even under a peripheral environment at high temperatures and the usage, even under such a peripheral environment that it is brought into contact with a refrigerant.  <P>SOLUTION: Teeth 10 are arranged in an annular form around a rotating shaft P. A yoke 20 includes a through-hole 21. The through-hole 21 is opened in the radial direction centering around the rotating shaft P and the axial direction along the rotating shaft P. The teeth 10 are inserted in the through-hole 21. Metal plates 30 are disposed, while being opposed in the axial direction with respect to the yoke 20. The metal plates 30 are fixed to the teeth 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220632-A (JP)
Title: Handy cleaners
Inventor: OKUDA SHINSUKE
IPC: A47L9/32
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and lightweight handy cleaner that can be held by a hand of a user during use, further improved in function and convenience of a handle in addition to a mounting form of a rechargeable battery.  <P>SOLUTION: Since an elastomer cover 30 covers the surface of the loop-shaped handle 16, it is possible to endow the handle with a sufficient anti-slip function, while a snug feeling peculiar to elastomer resin can be given to the palm and the fingertips, whereby it is possible to enhance function and convenience of the handy cleaner 10, and further the commercial value or added value of the handy cleaner. Further, the handle 16 has an upper surface configured as a curved surface gently curved, a portion of the handle on the side of the little finger is thinner, and a little finger holding portion 32e is attached to the rear end of the inner peripheral portion, and it is possible to improve the holding property of the handle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010209543-A (JP)
Title: Construction implement for erecting support, and construction method for vertically forming the support on concrete block
Inventor: TOMOYAMA NOBUYUKI
IPC: E04H17/26
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for vertically erecting a support on a concrete foundation part, and also to provide a dedicated implement which enables mounting operations to be easily performed without needing considerable skills, which can shorten a construction period, and which can be easily removed and reused after construction.  <P>SOLUTION: This construction implement includes: a U-shaped base which is formed of two side plates elongated downward and fitted into the short-side direction of a concrete block, and a planar plate for connecting the side plates together; a support-positioning member which is vertically erected on the upside along the one side of the lateral side of the planar plate of the base; and a U-shaped support fixing member which is formed outward near an upper end of the support-positioning member, and formed in such a shape as to include a part or the whole of the outside surface of the support-positioning member. In the construction implement, a thumbscrew, which is adjusted and fixed on the side surface of the concrete block through a screw hole, is formed on the side plate of the base while the thumbscrew, which is adjusted and fixed on the side surface of the support vertically erected through the screw hole, is formed on a plate forming a U-shape of the support fixing member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212035-A (JP)
Title: Electromagnetic relay
Inventor: MATSUMAE HIROSHI
IPC: H01H50/42
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic relay improved in operation reliability.  <P>SOLUTION: The relay is provided with a plurality of switches 2 each composed of a movable contact 21 and a fixed contact 20, and a piece of electromagnetic coil 3 generating magnetic flux Φ by electric conduction. A plurality of plungers 4 at least a par of which is formed of a magnetic body, and which advance or retreat in an axis direction of the electromagnetic coil 3 by electricity carrying or non-carrying to the coil 3 are provided in the electromagnetic coil 3. To each of the plurality of plungers 4, a movable contact 21 is attached. Furthermore, each fixed contact 20 is provided at a position in and out of contact with the movable contact 21 in accordance with the advance and retreat of the plunger 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210369-A (JP)
Title: Apparatus and method for measuring propagation time
Inventor: MIZUTANI KOICHI
IPC: G01H5/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for measuring a propagation time, for carrying out a high-precise measurement by using a small number of wave transmitting/receiving elements at a small count of measurement frequencies, in measuring the propagation time of a wave motion.  <P>SOLUTION: The apparatus includes: a vector generating section for generating a vector V3 by adding vectors V2 to each other on the basis of a Kronecker product of an Nth orthogonal matrix U1 and a number, N, of vectors V1 having a length of M; a modulating section for carrying out a modulating operation on the basis of the vector V3 and a carrier wave; a demodulating section for generating a vector V4 by demodulating a signal arising when an output of the modulating section is propagated through a propagation path; a vector calculating section for calculating a vector V5 on the basis of a multiplication of the vector M3 by a matrix U3, by using the matrix U3 obtained by a Kronecker product of an Nth orthogonal matrix U2 and an Mth unit matrix; a correlation operating section for deriving a vector V6 by executing a correlation operation between the vector V5 and the vector V1; an adding section for calculating a vector V7 by adding the vectors V6 to each other; and a detecting section for detecting the propagation time on the basis of a peak in the vector V7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209797-A (JP)
Title: Cross-flow fan, and air conditioner including the same
Inventor: TERAOKA HIRONOBU
IPC: F24F1/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross-flow fan and an air conditioner including the same, effectively reducing electric power for driving.  <P>SOLUTION: This cross-flow fan includes a rotating impeller composed of curved blades 42. Each of the blades 42 is provided with an outer peripheral edge portion 43 provided on the rotation centrifugal side of the impeller and an inner peripheral edge portion 44 provided on the rotation center side of the impeller. A plurality of dimples 45 transiting a boundary layer from a laminar flow to a turbulent flow are formed in the vacuum surface 4q of the blade 42 in the vicinity of the outer peripheral edge portion 43 along a direction with air flowing on the vacuum surface 4q of the blade 42. The dimples 45c of the plurality of dimples 45, provided apart from the outer peripheral edge portion 43 with the dimples 45 formed in the vicinity thereof, have depth shallower than the dimples 45a, 45b provided near the outer peripheral edge 43 than the dimples 45c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210504-A (JP)
Title: Liquid transporting device
Inventor: HIROZAWA DAIJI
IPC: G01N35/08
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid transporting device capable of delivering liquid inexpensively and stably and being used for a disposable apparatus.  <P>SOLUTION: The liquid transporting device includes a base material 12, a micro-flow channel 18 formed on the base material and leading a liquid to an inspection part 14, and a valve mechanism 30 disposed in the middle of the micro flow channel for opening and closing the micro-flow channel. The valve mechanism includes: a ring-shaped valve seat 34 disposed in the micro flow channel; an externally deformable diaphragm 40 formed on the base material and positioned facing the valve seat; a valve placement surface 44 facing the valve seat and positioned opposite to the diaphragm; and a valve body 36, having a bottom part abutting against the valve face 36c abutting against the valve seat and the placement surface being elastically deformably formed which is disposed in the micro flow channel, in a elastically pressed state to the valve seat, closing the micro-flow channel, and opening the micro flow channel by the valve surface which is separated from the valve seat undergoing an elastic deformation, when it is pressed from the outside via the diaphragm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217963-A (JP)
Title: Constant current circuit
Inventor: SAKAZUME HIROSHI
IPC: G05F3/26
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant current circuit for adjusting a current mirror ratio to obtain a high-accuracy output current, in a constant current circuit including a built-in current mirror circuit having large current mirror ratio.  <P>SOLUTION: A correction circuit MCC is arranged between a current reference part CRS 1 and a current output COS 1. The correction circuit MCC is provided with: a transistor M01 configuring a current mirror circuit with a transistor M11 in the current reference part CRS 1; and a transistor M02 configuring the current mirror circuit with a transistor M12 in the current output part COS 1. Transistors M03 and M04 are serially connected to each of the transistors M11 and M12. A trim element (for example, MA1 and TA1) is paired with the serially connected transistors to form a trim circuit, and m trim circuits are connected to main currents of the transistor M03. In the same way, m trim circuits are connected to the main currents of the transistor M04.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214857-A (JP)
Title: Coated molded object and method of manufacturing coated molded object
Inventor: SHINDO TOYOHIKO
IPC: B05D7/24
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated molded object with a coating having excellent sliding performance, and a method of manufacturing such a kind of a coated molded object.  <P>SOLUTION: The coated molded object 1 has a silica layer obtained by converting a curable composition containing polysilazane formed on a base material 2. In addition, the coated molded object is composed of the silica layer which is positioned as the outermost layer of the coated molded object, a lubricating layer 4 containing a lubricity imparting agent, 5, and a rigid layer 3 which is positioned in the lower layer of the lubricating layer 4 and does not contain the lubricity imparting agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216047-A (JP)
Title: Steel cord for reinforcing rubber product
Inventor: MORIOKA AKITAKA
IPC: B60C9/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel cord for reinforcing a rubber product, useful as a reinforcing material for rubber products such as vehicle tires, industrial belts, or the like with extreme flatness and excellent fatigue resistance.  <P>SOLUTION: The steel cord of 3+7 structure has three core wires 2a-2c are arranged mutually approximately in parallel and approximately linearly in one direction in a cord cross section. Side wires 4a, 4d and 4g positioned at both end sides in a longitudinal direction in a cord cross section of a core wire group 3 have gaps between them and the core wires 2a and 2c at both end sides of the core wire group 3, side wires 4b, 4c, 4e and 4f positioned off from both end sides of the core wire group 3 are contacted with any one of the core wires 2a-2c and a side wire filling factor defined by a product of the wire diameter and the number of the side wires to length L of a closed curve obtained by sequentially connecting the centers of the adjacent side wires 4a-4g in the circumferential direction by straight lines is 70-90% to provide the steel cord with flatness and excellent fatigue resistance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215175-A (JP)
Title: Rubber composition for strip layer between breaker and ply and pneumatic tire
Inventor: KAWASAKI TOMOHITO
IPC: B60C9/18
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a strip layer between a breaker and a ply, suppressing reversion, having good mechanical strength, and capable of reducing rolling resistance, and to provide a pneumatic tire having the strip layer between the breaker and the ply manufactured from the rubber composition.  <P>SOLUTION: The rubber composition for the strip layer between the breaker and the ply includes rubber component, and a mixture of an aliphatic carboxylic acid and a zinc salt of aromatic carboxylic acid. The butadiene rubber content in 100 mass% of the rubber component is 0-50 mass%. The content of the mixture is 0.5-10 pts.mass to 100 pts.mass of the rubber component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216637-A (JP)
Title: Rotation coupling mechanism of industrial machine
Inventor: YAMAGUCHI HIROSHI
IPC: F16D1/08
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To make it hard to cause play around a key by shortening a shaft length with a penetrating key to constrain the abrasions between the key and a through-hole and between the key and a depressed groove to a small amount.  <P>SOLUTION: A through-hole 15 penetrating radially a shaft 12 is provided and then depressed grooves 17 are provided at two places on an inner circumferential surface of a cylindrical portion 16 of a flange 13. A penetrating key 14 is driven into the through-hole 15 and both ends of the penetrating key 14 are each fitted into the respective depressed grooves 17 to thereby couple the shaft 12 and the flange 13. The penetrating key 14 is made up of a first key member 19 and a second key member 20 where the penetrating key 14 is radially divided into two portions. A trapezoidal cross-sectional protrusion 21 is formed at an apical end of the first key member 19, while a depression 22 is formed at an apical end of the second key member 20. A falling inclined angle θ2 of a sloping surface 22a in a depression 22 is made lager by several degrees than a rising inclined angle θ1 of a sloping surface 21a in the depression 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009191365-A (JP)
Title: Metal film production device, and metal film production method
Inventor: HORI KEIICHI
IPC: C23C16/448
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal film production device and a metal film production method by which a film to be deposited is excellent in film thickness uniformity.  <P>SOLUTION: A substrate 3 is installed in a chamber 1, a gaseous starting material comprising halogens is fed to the vicinity of a metallic member 11 arranged at the inside of the chamber 1, further, plasma 15 of the gaseous starting material is generated, so as to produce the radicals of the halogens, by the radicals of the halogens, the metallic material 11 is etched, so as to produce a precursor 16 composed of the metallic components comprised in the metallic member and the halogens, and the temperature of the substrate 3 is controlled to the one lower than the metallic member 11. Further, the temperature distribution in the plane of the substrate 3 is made lower at the peripheral part and is made higher at the central part, a precursor 16 is adsorbed on the substrate 3, and further, the adsorbed precursor 16 is reduced by the radicals of the halogens, so as to produce a metal film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010223386-A (JP)
Title: Hydrogen supply method, and hydrogen filling method
Inventor: KON MAKIO
IPC: F17C11/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the energy efficiency of a hydrogen supply system when supplying hydrogen.  <P>SOLUTION: This hydrogen supply method is provided for supplying hydrogen from the hydrogen supply system to a predetermined device. The hydrogen supply system includes a first hydrogen tank having a first region in which a first hydrogen storage alloy is arranged for storing hydrogen, and a second region which is arranged adjacent to the first region and in which a second hydrogen storage alloy is arranged for storing hydrogen, and a second hydrogen tank for storing hydrogen. The hydrogen supply method includes a first step of releasing the hydrogen from the first region and the second region of the first hydrogen tank and supplying it to the predetermined device, and a second step of using the first storage alloy for storing the hydrogen supplied from the second hydrogen tank to the first region of the first hydrogen tank after the first step to generate thermal energy, and then of using the thermal energy for releasing residual hydrogen residing in the second hydrogen storage alloy from the second region and supplying it to the predetermined device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226599-A (JP)
Title: Matching circuit
Inventor: YAMAGISHI TSUTOMU
IPC: H03H7/38
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matching circuit which can set a minimum necessary waiting time and quickly start transmission action in a matching circuit for matching by switching impedance element with a relay switch.  <P>SOLUTION: The matching circuit 1 includes a transmission-part connection end 2 to supply a transmission signal from a transmission part (wireless transmission part) TX, an SWR (Standing Wave Ratio) detector 3, a matching part 4, an antenna connection end 5 for connecting antennas, a CPU 6 for controlling the matching circuit, a temperature sensor 7 to detect an ambient temperature, a relay-characteristics data memory 8 in which information related to temperature, driving voltage/current and operation speeds of a relay switch are stored to be described later, a frequency relay data memory 9 in which a relay switch to be driven for matching when the frequency is set is stored, a relay drive circuit 10 to control a required relay switch with a direction of the CPU, and a relay driving electric power supply 11 for supplying driving voltage/current to the relay switch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221644-A (JP)
Title: Image recording apparatus
Inventor: HANAYAMA RYOTARO
IPC: B41J11/42
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when there is lifting or curling on a recording medium on which an image is recorded, a poor image is recorded, and also, there is fear for damaging the nozzle surface of a recording head.  <P>SOLUTION: In the recording medium correcting mechanism of this image recording apparatus, the position between the recording head and the nozzle surface is specified by sucking the recording medium to a belt platen by a negative pressure. Therefore, the recording medium on which an upward projecting lifting has been generated at the middle of the medium, or the recording medium of which the end section has curled downward is easy to be sucked by the belt platen, and the correction of the lifting or the curling is performed. On the contrary, for the recording medium on which a downward projecting lifting has been generated at the middle of the medium, or the recording medium of which the end section has curled upward, a recording medium curling detecting mechanism 51 judges the situation based on a pre-determined judgement level, and the front and rear sides are inverted by a front/rear inverting mechanism 9, and the correction is performed by sucking the recording medium to the belt platen. Thus, the image of a high quality is recorded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222942-A (JP)
Title: Crescent and sash
Inventor: HASEBE HIROYUKI
IPC: E06B3/46
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crescent capable of surely drawing a sliding screen and stably securing airtightness in the sliding screen.  <P>SOLUTION: This crescent, which is provided in the sliding screen 1 of the sash comprising the sliding screens 1 and 2, is engaged with/disengaged from a retainer fitting 4 for having the sliding screens 1, 2 in a locked state. The crescent includes: a body 20 which is fixed to the outer peripheral surface of the sliding screen 1; an operation portion 21 which is turnably attached to the body 20; and a latch 22 which is engaged with/disengaged from the retainer fitting 4 along with the turning of the operation portion 21. The latch 22 has an approximately arc-shaped engaging portion 22c centering on the rotating shaft 21a of the operation portion 21 and the inner peripheral surface of the engaging portion 22c abuts on the retainer fitting 4 and slides thereon, while a convex protrusion 22d facing toward the center-of-rotation portion 22a of the latch 22 is provided in a position to abut on the retainer fitting 4 while having the operation portion 21 turned up to the locked state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010163680-A (JP)
Title: Method for producing transparent conductive film
Inventor: SUGIO TAKESHI
IPC: H01B13/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a transparent conductive film at a low cost without requiring a large-scale apparatus for forming an environment in a high vacuum such as a vacuum chamber.  <P>SOLUTION: The method for producing a transparent conductive film comprises: a stage where a metal film 4 to be formed into a transparent conductive film is formed on a transparent substrate 3 in an inert gas atmosphere by a sputtering process; and a stage where the metal film 4 is oxidized, wherein, in the stage of forming the metal film 4, a trace amount of oxygen is added to the inert gas atmosphere so as to slightly oxidize the metal film 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT