baber/WOPTO huggingface dataset:
Patent JP-2011210434-A (JP)
Title: Ac adapter
Inventor: OSHIMI MASANORI
IPC: H01R31/06
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an AC adapter for precluding contact with one of a first energizing part and a second energizing part provided in a casing from the outside during the usage of the other.SOLUTION: The AC adapter 10 includes the first energizing part 13 and the second energizing part 15, and a cover member 17 movable along the arrangement direction of them. The second energizing part can select such a first condition that a second energizing terminal 31 is stored with the turning operation of a supporting member 28 or such a second condition that the second energizing terminal is protruded. The cover member can select a first position of releasing the first energizing part and restricting the turning operation of the supporting member or a second position of covering the first energizing part and permitting the turning operation of the supporting member.
Patent JP-2011207429-A (JP)
Title: Steering damper device
Inventor: KANEHARA EIJI
IPC: B62K21/08
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a steering damper without using hydraulic fluid nor using a coil, a permanent magnet, or the like.SOLUTION: The steering damper 20 is arranged around a steering shaft 3 in a head pipe 2. The steering damper 20 is made up of a sun gear 21, planetary gears 22, a carrier 23, and a link gear 24, each constituting a planetary gear mechanism. An outer rotating body 24a serves also as a weight. The carrier 23 is connected to the head pipe 2 via an elastic body. When the steering shaft 3 is rotated by a kick back or the like, the carrier 23 is rotated via the elastic body 26, so that the ring gear 24 is rotated by an inertia force along with an integrated weight 25. This causes the weight 25 to have a phase difference in the rotation between the weight and the steering shaft 3. When the steering shaft 3 is reversely rotated by the reaction, the phase of the rotation becomes reverse, which cancels the vibration of the steering shaft 3.
Patent JP-2011210675-A (JP)
Title: Patch cord for lan
Inventor: ENOMOTO MASAHIRO
IPC: H01B7/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a patch cord for a LAN capable of saving a space while excellent electric characteristics are maintained and moreover having an excellent elasticity.SOLUTION: The patch cord for a LAN is provided with four stranded wires 20 stranded by and composed of two insulation wires 22 with a central conductor 21 insulation-coated and an outer coating 30 which insulation-covers the entire outer circumference of the stranded wire 20. The central conductor 21 is composed of seven or more of copper element wires 21a-21g stranded and its outside diameter L is 0.4 mm or less and moreover an outside diameter M of the patch cord 10 is 4 mm or less.
Patent JP-2011216351-A (JP)
Title: Fuel cell and fuel cell system
Inventor: NISHIYAMA TAKUO
IPC: H01M8/24
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell and a fuel cell system capable of improving the voltage converting efficiency in a voltage converter.SOLUTION: This fuel cell includes: a stack 50 formed by laminating a plurality of cells 101 for a fuel cell; a first collector 102A positioning in an end of the stack 50 in the laminating direction; a second collector 102B positioning in the other end of the stack 50 in the laminating direction; and a third collector 102C positioning between the first collector 102A and the second collector 102B in the laminating direction of the stack 50. With this structure, power of a first voltage can be drawn out by using the first collector 102A and the second collector 102B, and power of a second voltage smaller than the first voltage can be drawn out by using the second collector 102B and the third collector 102C. Consequently, the voltage converting efficiency by the voltage converter can be improved.
Patent JP-2011217531-A (JP)
Title: Motor control device, motor control method, and program
Inventor: OTA NAOTO
IPC: H02P7/06
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device, method and program which prevents a motor from stopping at a phase angle in which a dead point occurs.SOLUTION: The motor control device controls a motor having a brush and a commutator. The device detects a motor drive current and a phase angle during motor drive. The device specifies a waveform of the motor drive current when the motor makes one rotation on the basis of the motor drive current and the phase angle. The device detects a part exceeding a predetermined threshold in the amplitude of the waveform as a dead point that the motor drive current is not sufficiently conducted between the brush and the commutator. The device controls the motor rotation so as to prevent the motor from stopping at a phase angle in which the dead point occurs and to allow a drive target driven by the motor to stop within a predetermined range.
Patent JP-2011190794-A (JP)
Title: Device in which pinwheel is attached to vehicle to utilize vehicular self-advancing energy, pinwheel is pressed to air to rotate pinwheel by wind drag force and thereby to generate electricity, and electricity is stored
Inventor: SATO TERUO
IPC: F03D9/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To overcome such an issue for minimizing global warming, in response to a request for reduction in emission of greenhouse gas such as carbon dioxide to prevent the global warming under the Kyoto Protocol.  <P>SOLUTION: It is necessary to utilize natural energy without impairing original energy. Currently, power generation is largely dependent on petroleum energy. The burning of petroleum causes the global warming and environmental pollution by CO<SB>2</SB>to destruct a natural environment and undermine the globe. Then, eco-friendly energy is required even if it is small energy. Since pneumatic energy is unlimited, odorless, and harmless, it should be widely used as a new energy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011222643-A (JP)
Title: Coil for stationary induction electrical apparatus
Inventor: NAKATATE MASUMI
IPC: H01F27/28
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a coil for a stationary induction electrical apparatus which is excellent in economic efficiency and cooling performance, and capable of preventing increase of the coil height, reducing the number of members and man-hours, and controlling flow of the coolant with a simple-shaped member which is unaffected by other members.SOLUTION: Insulation cylinders 1 and 2 comprises wall surfaces. On those sides of the wall surfaces which face a disk shape winding coil 3, continuous flow regulating plates 12 and 13 extend vertically along the entire extent of vertical cooling paths 8 and 9. The continuous flow regulating plates 12 and 13 are fixed between vertical interval pieces 6 and 7 and the insulation cylinders 1 and 2. Furthermore, the continuous flow regulating plates 12 and 13 are made up of a laminate comprising a single thin insulation panel 15 that has a bent portion 14 and is pasted on a single insulation support panel 16 that supports the whole part of the insulation panel 15.
Patent JP-2011218957-A (JP)
Title: Hybrid vehicle and method of controlling the same
Inventor: YAMAMOTO MASAYA
IPC: B60L50/16
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To more effectively suppress vibration of a vehicle that may be generated when starting an internal combustion engine in traveling using an electric travel priority mode.SOLUTION: When the temperature Tw of engine cooling water is under the threshold Tref which is beforehand determined within temperature range required for warm up when starting the engine into operation during travel in an electric travel priority mode, the drive control of the motor MG 2 is carried out by setting a large control gain kv and a large limit torque Tlim, compared with the normal start time (S880, S890), setting a vibration damping torque Tv by the control gain kv and the limit torque Tlim (S900, S910), and correcting the motor torque command Tm2* by the vibration damping torque Tv. Thereby vibration of the vehicle which may be generated when starting the engine can be suppressed, and giving drivers and occupants displeasure and sense of incongruity by vibration of the vehicle can be suppressed.
Patent JP-2011218530-A (JP)
Title: Surface coated cutting tool having hard coating layer showing superior wear resistance
Inventor: OGAMI TSUTOMU
IPC: B23C5/16
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a surface coated cutting tool having a hard coating layer showing superior wear resistance in high speed cutting of high hardness steel.SOLUTION: The surface coated cutting tool has a hard coating layer made of (Cr, Al, Si)N vapor-deposition-formed on a surface of a tool base body made of tungsten-carbide-based cemented carbide or titanium-carbonitride-based cermet. The hard coating layer is structured as an alternate laminated structure of a thin layer A made of granular crystals (Cr, Al, Si)N and a thin layer B made of columnar crystals (Cr, Al, Si)N. The thin layer A and the thin layer B respectively have a thickness of 0.05-2 μm, further a crystalline grain size of the granular crystals is 30 nm or less, and a crystalline grain size of the columnar crystals is 50-500 nm.
Patent JP-2011223840-A (JP)
Title: Electrolytic capacitor-less switching power supply circuit and power supply device
Inventor: WANG GUO-HUA
IPC: H02M7/12
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a small and long-lasting switching power supply circuit capable of reducing periodical ripples and reducing occurrence of harmonic current.SOLUTION: The switching power supply circuit comprises: a rectifier circuit 11 that converts alternating current into pulsating current; a first semiconductor switching element SW1 and a smoothing capacitor C that are serially connected to each other between the output lines of the rectifier circuit 11; and a diode D that is connected between a current supply point P on the line and an intermediate connection point S of the first semiconductor switching element SW1 and the smoothing capacitor C, and supplies charge to the smoothing capacitor C from the current supply point P. The first semiconductor switching element SW1 is turned on when a voltage V1 of the pulsating current is lower than the threshold voltage. While the pulsating voltage V1 is low, the charge accumulated in the smoothing capacitor C is supplied to a load, thereby suppressing the variation in the voltage and current of the load.
Patent JP-2011228071-A (JP)
Title: Mass spectroscope
Inventor: HASHIMOTO YUICHIRO
IPC: G01N27/62
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a mass spectroscope having a compact and simple configuration in which resolution is improved by introducing ions into a mass spectrometer part with high efficiency.SOLUTION: In the mass spectroscope, between the mass spectrometer part and a sample introduction piping part through which a sample is introduced into the mass spectrometer part, an open/close mechanism is provided by which gas introduction is intermittently performed to control sample passage, and a pump mechanism to evacuate air is provided so that pressure on a high pressure side of the sample introduction piping part, that is, pressure on the side opposite to the mass spectrometer part against the open/close mechanism is 100 Pa or more and 10,000 Pa or less.
Patent JP-2011224117-A (JP)
Title: Mri apparatus, automatic differentiation unit, and control program for automatic differentiation
Inventor: WAKAI TOMOJI
IPC: A61B8/06
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To automatically differentiate tumor based on volume data collected by a non-contract MRI.SOLUTION: A blood vessel region detecting section 613 of an automatic differentiation unit 6 provided in an MRI apparatus 100 detects a blood vessel region based on time-series volume data of an imaging area collected by blood vessel system units by a selective non-contrast MRI; and a tumor candidate region detecting section 621 extracts a voxel having a voxel value larger than a predetermined threshold from voxels in the volume data, and detects a tumor candidate region by extruding the voxels in the blood vessel region out of the voxels. Then, a tumor region detecting section 623 extracts the voxels expressing a TIC (time intensity curve) of a predetermined value or more from the voxels constituting the tumor candidate region to detect the tumor region; and a tumor differentiation section 64 differentiates the tumor based on the shape of the tumor region and the voxel value distribution detected by the tumor region detecting section 623.
Patent JP-2011227704-A (JP)
Title: Device and method for information processing, and program
Inventor: KAMEYAMA SUKEKAZU
IPC: G06T7/00
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To detect modality of input data precisely and efficiently.SOLUTION: A plurality of projection data Pare generated using a plurality of respective transformation matrixes U*(ΣU), and inverse projection data Pare generated by performing inverse projection of the transformation matrix against a plurality of generated projection data P. The correlation between input data Pand the inverse projection data Pis calculated for every transformation matrix U*(ΣU), and the modality shown by the transformation matrix U*(ΣU) having the highest calculated correlation is discriminated as the modality of the input data.
Patent JP-2011228933-A (JP)
Title: Communication device and communication system
Inventor: IIDA YUKIO
IPC: H04B5/02
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide good broadband characteristics without impairing frequency characteristics of a bandpass filter even in a case of impedance mismatch of a high frequency coupler.SOLUTION: A proximity wireless communication system 10 comprises a transmitter 100 and a receiver 200, respectively including a transmission circuit 110 and a reception circuit 210 for processing a high frequency-signal to transmit data, bandpass filters 115 and 215, and high frequency couplers 120 and 220. An electrical length of a distribution constant line 125 connecting a high frequency coupler 120 and a bandpass filter 115 in the transmitter 100 is different from an electrical length of a distribution constant line 225 connecting a high frequency coupler 220 and a bandpass filter 215 in the receiver 200.
Patent JP-2010180526-A (JP)
Title: Insulation glove
Inventor: NAKAMURA SADAYUKI
IPC: A41D19/00
Filed: 2010-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight and flexible insulation glove having sufficient electric insulation in live-wire operation at above 300 V, workability, oil resistance and also cold resistance.  <P>SOLUTION: The insulation glove is formed of a block copolymer having an aromatic vinyl compound block, or a thermoplastic elastomer composition containing a block copolymer having an aromatic vinyl compound block. The insulation glove is formed by laminating porous layers formed of urethane elastomer or a composition containing a urethane elastomer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010261453-A (JP)
Title: Method for determining heating characteristic of glow plug
Inventor: KERNWEIN MARKUS
IPC: F02P19/02
Filed: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining the heating characteristic of a glow plug applied with pulse-width-modulated voltage pulses.  <P>SOLUTION: An electric variable is measured repeatedly during a voltage pulse and the heating characteristic of the glow plug is determined by evaluating the difference of successive measurement results of this variable, more particularly, by determining the type of the glow plug. By measuring an electric variable, for example, the resistance etc., repeatedly during a voltage pulse, preferably at the beginning and at the end of the voltage pulse, the difference between successive measurement results of this variable can be used to determine the heating characteristic of the glow plug much more precisely than this would be possible by simply calculating the gradient or time-derivative during the heating-up phase of the glow plug. This is because that by simply calculating a gradient, it is assumed that the increase in temperature of the glow plug is steady, thereby, the gradient reflects a temperature-dependent electric variable of the heating characteristic of the glow plug.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011229836-A (JP)
Title: Massage apparatus
Inventor: SHIRAISHI SATORU
IPC: A61H15/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a massage apparatus which can perform effective massage simultaneously on a plurality of parts to be treated.SOLUTION: The massage apparatus 1 comprises a pair of front massage sections 5 and 5 that are arranged with a predetermined space in the transverse direction and perform rubbing massage on parts to be treated, a pair of rear massage sections 8 and 8 that are arranged with a predetermined space in the transverse direction and perform tapping massage on the parts to be treated, and arranged on the rear side of left and right front massage sections, and a driving section 12 for simultaneously driving the pair of front massage sections 5 and 5 and the pair of rear massage sections 8 and 8.
Patent JP-2011236099-A (JP)
Title: Method for collecting and processing carbon material and other byproducts produced from organic materials, and system therefor
Inventor: SUZUKI TOSHIAKI
IPC: C10B53/07
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To collect carbon materials and other byproducts in a state of coexistence of various raw materials without selecting raw materials, and to effectively use the carbon materials and the other byproducts after collection.SOLUTION: A method for collecting the carbon materials and the other byproducts includes: a process (post-treatment process (c)) to collect carbonized materials from a container device containing the carbonized materials, crush and separate metals and other materials coexisting in the collected carbonized materials and collect super fine carbonized materials generated by crushing and separating; a process (gas-liquid collection process (d)) to introduce decomposed gas generated in the preceding process (post-treatment process (c)) to a gas-liquid collecting unit D with a temperature maintaining and managing conduit and separate the gas to liquefied materials and gas by indirect cooling and collecting them; and a process (residual gas collection process (e)) to process to allow use of gas which cannot be subject to gas-liquid collection and has a low boiling point as energy for cooling and heating a facility and use for other places by liquefaction and collection.
Patent JP-2011244547-A (JP)
Title: Multi-conductor transmission line spacer
Inventor: INOUE MITSUO
IPC: H02G7/12
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a multi-conductor transmission line spacer which is made lightweight by a simple structure to reduce a burden onto a support object or a worker, has durability, and can rightly hold wires at specified intervals.SOLUTION: A frame body is provided for integrally forming from a lightweight material an interval body 14 linked to a rectangle (polygonal) frame body side and pedestal parts 12a-12d disposed in corners of the rectangle, having a semicircular cross section of a thin plate and formed on a recessed surface extending in a center direction of the rectangle. A first frame body 10A and a second frame body 10B are provided for each of which two pieces of the same frame bodies are joined and used. The pedestal parts 12a-12d in the first frame body 10A and the second frame body 10B are semicircularly overlapped to be cylindrical, disk members 20A-20D are provided each of which is disk-shaped and comprised of a high-strength and wearing-resistant material while opening a hole 20a to mount a clamp for closing a hollow surface opened outside the rectangular part of the cylindrical shape. A lightweight compound frame body is provided by holding the disk members 20A-20D in the pedestal parts 12a-12d of the first frame body 10A and the second frame body 10B.
Patent JP-2011240430-A (JP)
Title: Workpiece grasping device
Inventor: ISHIBASHI SHOJI
IPC: B25J15/08
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To grasp a workpiece in various kinds of grasping forms without being limited to the grasping form that grasps the workpiece by bringing a grasping member by making it equally pressure-contact with the corresponding place of the workpiece, grasp the workpiece by individually moving a pair of the grasping members, miniaturize a device, and reduce the weight thereof.SOLUTION: The grasping members are mounted to piston rods of two cylinders, respectively, arranged in such a way that mutual axes are parallel with each other and mutual operating directions become opposite to each other, and the workpiece is grasped by moving each grasping member in a mutually approaching direction or a separating direction by the operation of the cylinders. A workpiece grasping device includes guide rods making the piston rods and the axes coincide with each other at a back pressure side of each piston and protruded outside the cylinders to be arranged, and support members arranged at grasping members and inserting and supporting the respective guide rods protruded to the outside the cylinders.
Patent JP-2011168043-A (JP)
Title: Laminated film, method for manufacturing the same, dew condensation preventing container, and container for food and drink
Inventor: TANAKA HIDEKAZU
IPC: B29C47/06
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film easily manufactured and preventing dew condensation even when storing low-temperature contents.  <P>SOLUTION: The laminated film includes a foam layer 2 of polyolefin resin formed with open cells, and a solid layer 3 provided on one surface of the foam layer 2 and including thermoplastic resin. The foam layer 2 is formed as an exposed surface 21, and the average bore diameter of the exposed cells is 200-500 μm. The aperture area rate of cells is 30-80%. The foam layer 2 preferably has a porosity of 30-70 vol.% and a bulk density of 0.20-0.60 g/cm<SP>3</SP>, and polyolefin resin preferably includes polypropylene.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011246395-A (JP)
Title: Novel compound and light emitting element using the same
Inventor: SHIBAHARA SOTA
IPC: C07F7/18
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound which can be formed into a thin layer and, despite this, has excellent hole-transporting properties; and a light emitting element such as an organic EL element including a hole-transporting layer comprising the novel compound.SOLUTION: The novel compound is represented by formula (1) (wherein n1 is an integer of 1-4; n2 is an integer of 0-3; R-Rare the same or different mutually and each an alkoxy group, a halogen atom, a hydrogen atom, or a hydroxy group; A is a single bond or a divalent group; B is an oxygen atom or a methylidene group substituted by at least one electron-attracting group; and D is a hydrogen atom, an alkyl group, an alkoxy group, a cyano group, or a halogen atom).
Patent JP-2011245041-A (JP)
Title: Ultrasonic diagnosis apparatus
Inventor: NAKAJIMA SHINJI
IPC: A61B8/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To increase the flexibility of the position and the attitude of an operation panel and to naturally move the operation panel in a left-right direction, a front-rear direction and a rotating direction in an ultrasonic diagnosis apparatus.SOLUTION: A movable section 14 includes the operation panel, a base 20, an arm mechanism, and a display. A movable mechanism 16 has a lifting mechanism 60 and a horizontal movement mechanism 68. The horizontal movement mechanism 68 has a left-right slide mechanism 62, a front-rear slide mechanism 64, a rotation mechanism 66, and a rotation limitation mechanism 65. The horizontal movement mechanism 68 has a tiered structure. The rotation limitation mechanism 65 changes a rotatable angle range according to a sliding position in the front-rear direction.