baber/WOPTO huggingface dataset:
Patent JP-2014228250-A (JP)
Title: Decompression drying device and decompression drying method using the same
Inventor: KAWANAMI YUKO
IPC: F26B5/04
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a decompression drying device capable of preventing impurity from adhering to a coating film during decompression drying compared with a conventional one, and a decompression drying method using the same.SOLUTION: A drying object W is placed in a chamber 3, the drying object W is covered, and a box body 4 is arranged so as to bring a peripheral end surface 40 into tight contact with an inner bottom surface 30. At the driving time of a pump 6, internal space 21 surrounding an inner surface of the box body 4 and internal space 20 of the chamber 3 surrounding an outside surface of the box body 4 are alternately switched between a blocked state and a communicating state. During the communicating state, an internal pressure in the internal space 21 is decompressed following the internal pressure in the internal space 20, and the drying object W is dried.
Patent JP-2014227542-A (JP)
Title: Bismaleimide resin composition
Inventor: OTSUKA AKIHITO
IPC: C08G73/10
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a bismaleimide resin composition which has excellent heat resistance and can be cured at a low temperature.SOLUTION: The bismaleimide resin composition uses a bismaleimide compound and a benzoxazine compound as resin components and uses a triazine compound as a curing accelerator. The bismaleimide resin composition contains the benzoxazine compound in an amount of 0.1-50 pts.wt. and the triazine compound in an amount of 0.1-20 pts.wt. based on 100 pts.wt. of the bismaleimide compound.
Patent JP-2014234873-A (JP)
Title: Vibration reduction device
Inventor: KITAMURA YOSHIHISA
IPC: F16F15/06
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a vibration reduction device by combining an additional spring mechanism to a rotary inertia mass mechanism to absorb high vibration frequency components, to downsize a device, and to reduce the weight.SOLUTION: A vibration reduction device A for reducing a relative vibration between two members relatively vibrating, is constituted by connecting a rotary inertia mass mechanism 1 and an additional spring mechanism 2 in series, and additionally by inserting a ball screw 5 of the rotary inertia mass mechanism 1 into an inner tube 12 of the additional spring mechanism 2.
Patent JP-2014234904-A (JP)
Title: Movable body moving device
Inventor: WADA TORU
IPC: F16G13/20
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a movable body moving device which can suppress the buckling of a meshing chain by guiding the meshing chain in a moving direction while suppressing enlargement of a moving space occupied by a guide part.SOLUTION: A movable body moving device comprises: a meshing chain 12 in which a pair of chain members 31, 32 are integrated to each other by moving in an elongation direction Z1 being a progressing direction, and on the other hand, branched by movement in a contraction direction Z2 being a retreat direction; a fixedly arranged accommodation part 13; a movable body 14 which can progress and retreat; an elongation/contraction link mechanism 15 for connecting the accommodation part to the movable body; and a guide part 16 for guiding the meshing chain along an elongation/contraction direction Z. The elongation/contraction link mechanism has: a third arm member 43 and a fourth arm member 44 which are connected to each other so as to turn in a state of intersecting each other by a support shaft 34; a first arm member 41 and a second arm member 42 whose base end sides are connected to the accommodation part; and a seventh arm member 47 and an eighth arm member 48 whose tip sides are connected to the movable body. The guide part is arranged at a cross shaft part 61.
Patent JP-2013229890-A (JP)
Title: Image output apparatus
Inventor: YAMAMOTO TAKESHI
IPC: G11B33/10
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an image output apparatus capable of operating alone safely even if an image recording apparatus and a media reproducing apparatus get out of order.SOLUTION: The image output apparatus which comprises a built-in image recording apparatus 1 and a built-in media reproducing apparatus 2 and outputs images comprises a microcomputer 5 which is a controller to control electric power supply to the image recording apparatus 1 and the media reproducing apparatus 2. The microcomputer 5 receives signals from the image recording apparatus 1 and the media reproducing apparatus 2, detects the current and voltage state of an abnormal apparatus if the signals include an error signal indicating the abnormal state of the image recording apparatus 1 or the media reproducing apparatus 2, and stops supplying electric power to an apparatus abnormal in a power source system if it is determined that the apparatus is abnormal in the power source system because the current and voltage state of the abnormal apparatus is abnormal.
Patent JP-2014240810-A (JP)
Title: Fault point survey device and fault point survey method
Inventor: SONOO TOSHIKI
IPC: G01R31/08
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To perform the survey of both a ground fault point and a short-circuit fault point.SOLUTION: A fault point survey device for surveying the fault points of a plurality of distribution lines includes: a device main body; a plurality of connection cables whose top ends are respectively connected to the plurality of distribution lines; and a DC current detection part for detecting DC currents flowing through the plurality of distribution lines. The device main body includes: a DC voltage generation part for generating a DC voltage; a plurality of switches having one ends to which the DC voltage is applied, and having the other ends that are respectively connected to the base end parts of the plurality of connection cables; a plurality of ground connection terminals for connecting the connection points of the plurality of switches and the plurality of connection cables to the ground; and a plurality of current measurement parts for measuring currents flowing between the connection points and the plurality of connection cables.
Patent JP-2014241565-A (JP)
Title: Access point device and radio communication device
Inventor: TAKAHASHI MIKI
IPC: H04W72/04
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an access point device capable of obtaining excellent throughput even when a radio communication device is moving.SOLUTION: An access point device comprises: reception means for receiving information on the mobile state of a radio communication device from the radio communication device; determination means for determining transmission speed in an uplink direction used in communication with the radio communication device on the basis of the information on the mobile state; and notification means for notifying the radio communication device of the transmission speed in the uplink direction determined by the determination device.
Patent JP-2015000098-A (JP)
Title: Head coil device
Inventor: YANAGIHARA YASUSHI
IPC: G01R33/34
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To easily mount a head coil to a head with an easy posture even if the backbone of a subject is curved, in magnetic resonance imaging.SOLUTION: A head coil device 1 includes: a base part 2 placed on a photographic table; a headrest part 3 disposed near the base part 2, and formed such that a head 10h in a subject in a lateral position can be directly or indirectly placed; a first head coil part 4 disposed above the head 10h placed on the headrest part 3; and a mechanism 6 connected with the base part 2, and vertically movably supporting the first head coil part 4.
Patent JP-2014232714-A (JP)
Title: Fine drive unit for electron microscope
Inventor: MURANAKA SHOGO
IPC: H02N2/00
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel technology significantly improving micromotion feeding accuracy and micromotion positioning accuracy of a fine drive unit and durability for maintaining the accuracy.SOLUTION: In the case of opposite support using both shafts 26 of a pair of ultrasonic linear actuators 50-53, an X-axis hollow movable body 24 and a Y-axis hollow movable body 23 forming a fine drive unit 20' of an electron microscope 100 are held at three points under given pressure per normal surface with planes of V-grooves 28A and 29A and holders 28B and 29B of holding parts 28 provided in the X-axis hollow movable body 24 and the Y-axis hollow movable body 23 in intermediate portions of both the shafts, and double-side drive of the hollow movable bodies 23 and 24 is performed by the pair of ultrasonic linear actuators.
Patent JP-2014006901-A (JP)
Title: Method for estimating quantity of light received by participating media, and corresponding device
Inventor: PASCAL GOTURON
IPC: G06T15/50
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To optimize calculation time and/or calculation power required to compose a realistic live display of diffusion of light in heterogeneous participating media.SOLUTION: Light received by a point M of a heterogeneous participating media 10 is emitted by a light environment having a plurality of light sources. A first set of points of the media including the point M is selected. A plurality of first reduction values are estimated representative of light attenuation between the point and a first surface 40 bounding the media along a plurality of directions of light emission. Second reduction values are estimated representative of light attenuation between the point M and at least one second surface 41. For each point of the first set of points, first coefficients of projection representative of reduction in light intensity in the point are estimated by projection of the first reduction values in an orthonormal basis of spherical functions. The quantity of light received by the point M is estimated using the first coefficients of projection and the second reduction values.
Patent JP-2015001961-A (JP)
Title: Information processor, information processing method and program
Inventor: NAKANE HIROYUKI
IPC: G06F3/12
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an information processor for, when a file to be output includes an object, and an animation is set for the object, converting the file in accordance with the transition process of the object to output the file.SOLUTION: An information processor for converting a file including an object for which an animation is set includes: calculation means for calculating the information of the object transited by the animation; and conversion means for converting the file on the basis of the information of the object transited by the animation.
Patent JP-2015007267-A (JP)
Title: Desulfurizing method of ferronickel
Inventor: MORI KAZUHIRO
IPC: C21C1/02
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a desulfurizing method capable, by further improving the desulfurizing efficiency during desulfurizing treatment in a desulfurizing process of ferronickel refinement, of realizing high desulfurizing efficiencies at all treatment steps of the desulfurizing process.SOLUTION: In a desulfurizing method wherein a desulfurizing agent is charged into a molten crude ferronickel and in which sulfur within the molten metal is fixed and separated within a refined slag by means of agitation with an agitation blade, the agitation is performed by controlling, step by step in accordance with the progress of the desulfurizing treatment, the immersion depth of the agitation blade immersed within the molten crude ferronickel. An agitation blade immersed within a molten crude ferronickel inside a ladle may, for example, is used for agitation by positioning the upper edge portion of the agitation blade above and away from the molten metal surface since the charging of the desulfurizing agent till the coverage, with the refined slag, of the molten metal surface excluding the rotation range of the agitation blade and by positioning the upper edge portion of the agitation blade below the molten metal surface in an immersed state after the molten metal surface excluding the rotation range of the agitation blade has been covered with the refined slag.
Patent JP-2015012677-A (JP)
Title: Method and apparatus for controlling switching of power mosfet
Inventor: YAMAMOTO TAKUYA
IPC: H02J1/00
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce a switching loss of a power MOSFET, which is provided between a battery and a load in series, and prevent thermal breakage of the power MOSFET when controlling the power MOSFET to an off state.SOLUTION: A battery monitoring microcontroller 1 compares a battery current, which flows to a battery 11 and is detected by a current sensor 12, with a predetermined threshold value to thereby determine whether the battery current exceeds the predetermined threshold value. When having determined that the battery current exceeds the predetermined threshold value, the battery monitoring microcontroller 1 transmits, to a vehicle control microcontroller 3, a request signal requesting reduction of a load current of a load 5. The vehicle control microcontroller 3 controls power supply from the battery 11 to the load 5 of a vehicle and, in response to the signal requesting the load current reduction from the battery monitoring microcontroller 1, reduces the load current of the load 5 of the vehicle. The battery monitoring microcontroller 1 controls power MOSFETs 13 and 14 to an off state under a state where the battery current is equal to or lower than the predetermined threshold value.
Patent JP-2015011287-A (JP)
Title: Powder conveying device, developing device, and image forming apparatus
Inventor: KATO SUNAO
IPC: G03G15/08
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To accurately adjust the supply amount of first powder to be supplied to a conveyance path.SOLUTION: A powder conveying device includes: a conveyance path through which the mixture of first powder and second powder is conveyed; a conveying unit to which the mixture is moved from the conveyance path when the mixture in the conveyance path is increased, and conveys the mixture to the conveyance path; a detection unit that detects the movement of the mixture from the conveyance path to the conveying unit; and a supply unit that supplies the first powder to the conveyance path when the movement of the mixture is not detected by the detection unit, and stops the supply of the first powder to the conveyance path when the movement of the mixture is detected by the detection unit.
Patent JP-2014063135-A (JP)
Title: Liquid crystal display device
Inventor: KOBA HIROKI
IPC: G03B21/16
Filed: 2013-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a wire grid type polarizing plate capable of preventing problems from occurring caused from external factors like circumstances.SOLUTION: A liquid crystal display device 50 has: a light source 10; a liquid crystal display panel 213; a substrate 101; and plural wires 100 disposed in a strip on the substrate 101. The liquid crystal display device 50 also includes: polarizing plates 211, 214 of a wire grid disposed on at least one side at the light incoming side or the light outgoing side of the liquid crystal display panel 213; a projection lens 23 that projects a beam of light modulated by the liquid crystal display panel 213; a cooling section 25 that supplies wind to cool the liquid crystal display panel 213 and the polarizing plates 211, 214; and a cover wall 102 for covering the end faces of plural wires 100 and the end of plural grooves 108 formed between the plural wires 100 at the upstream side in a flowing direction of the supplied wind from the cooling section 25 in the polarizing plates 211, 214.
Patent JP-2015018841-A (JP)
Title: METHOD OF FORMING n-ELECTRODE ON NITRIDE SEMICONDUCTOR LAYER AND SEMICONDUCTOR LASER ELEMENT MANUFACTURING METHOD
Inventor: TANISAKA SHINGO
IPC: H01S5/323
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming an n-electrode on a nitride semiconductor layer, which can inhibit time degradation of ohmic characteristics; and provide a semiconductor laser element manufacturing method.SOLUTION: A method of forming an n-electrode on a nitride semiconductor layer comprises: a process of performing a directional plasma treatment on a nitrogen surface of a nitride semiconductor layer in an oxygen-containing atmosphere; and a process of forming an n-electrode on the nitrogen surface of the nitride semiconductor layer which is subjected to the plasma treatment.
Patent JP-2014039802-A (JP)
Title: Pinball game machine
Inventor: MIZUNO HIROYASU
IPC: A63F7/02
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of largely changing a game property according to selection by a player.SOLUTION: A pachinko game machine has a first big winning port and a second big winning port as big winning ports to be opened and closed during a big winning game, and shifts to a probability variable state after the end of the big winning game due to ball entry to the first big winning port. Also, a first gate and a second gate are provided, and a kind of the big winning game is determined depending on which gate the game ball passes through after winning in a big winning lottery performed by the ball entry to a start port (S420, S435). Then, when the game ball passes through the first gate, the big winning game of opening a first winning port (shifting to the probability variable state) tends to be selected compared to the time when the game ball passes through the second gate, and the maximum value of the number of prize balls that can be acquired in the big winning game performed when the game ball passes through the second gate is larger than the maximum value of the number of prize balls that can be acquired in the big winning game performed when the game ball passes through the first gate.
Patent JP-2014032398-A (JP)
Title: Liquid crystal display device and method for driving the same
Inventor: MIYAKE HIROYUKI
IPC: H01L21/336
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device whose power consumption is reduced while image quality is prevented from being degraded, and further provide a method for driving a liquid crystal display device whose power consumption is reduced while image quality is prevented from being degraded.SOLUTION: The liquid crystal display device includes a transistor whose leakage current in an off state is reduced and a liquid crystal element. The capacitance of a pixel satisfies the formula (1) and the formula (2).
Patent JP-2015019245-A (JP)
Title: Bass reflex port
Inventor: TANAKA KAZUNORI
IPC: H04R1/02
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To secure a degree of freedom for designing a sectional shape of a bass reflex port and to suppress resonance of a wall body forming the bass reflex port.SOLUTION: A portion in which resonance may occur at a maximum is a wall body portion of lowest rigidity, namely, a longest wall body portion on a cross section among a plurality of wall body portions with angular or bent parts on both ends. At least, such a wall body portion is formed in a curved line shape and rigidity is improved. Therefore, since the wall body is curved, rigidity is high and resonance is unlikely to occur with wind noise or speaker noise. Furthermore, even if there is no space within an enclosure, for example, the cross section is formed flat, such that the sectional shape can be relatively freely changed while maintaining a sectional area sufficient for bass enhancement effects.
Patent JP-2015018772-A (JP)
Title: Organic electroluminescent element and illuminating device
Inventor: YOSHIHARA TAKAAKI
IPC: H01L51/50
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element in which visual confirmation of the non-light-emitting shape of an auxiliary electrode can be suppressed, and a light extraction surface can emit light uniformly.SOLUTION: In an organic electroluminescent element 1, an organic light-emitting body 5 including a first electrode 31 having optical transparency, a functional layer 4 including a luminous layer, and a second electrode 32 is formed, on the surface of a first substrate 21 having optical transparency, and the organic light-emitting body 5 is covered and sealed with a second substrate 22. A linear auxiliary electrode 6 is provided in contact with the first electrode 31. On the surface of the functional layer 4 on the auxiliary electrode 6 side, an insulating film 7 is provided in an auxiliary electrode overlap region 82 including a region overlapping the auxiliary electrode 6 in the plan view. In the first substrate 21, a refractive index anisotropic structure 9 is formed so that the refractive index is different in the thickness direction of the first substrate 21, in a light extraction region 81 not overlapping the auxiliary electrode 6 in the plan view.
Patent JP-2015021727-A (JP)
Title: Switching element drive circuit
Inventor: WATANABE KEISUKE
IPC: G01R31/02
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a switching element drive circuit capable of detecting an open connection between the control terminal and drive circuit of a voltage controlled switching element.SOLUTION: Provided is a drive IC 20 connected to the gate terminal of an IGBT 10 via a connection line 30 and used for driving the IGBT 10, the drive IC 20 comprising: electric charge charging means for switching the IGBT 10 to an on state by charging the gate terminal of the IGBT 10 with an electric charge via the connection line 30; electric charge discharging means for switching the IGBT 10 to an off state by discharging the electric charge from the gate terminal of the IGBT 10 via the connection line 30; a voltage detection unit 27 for detecting the voltage at a prescribed position of the connection line 30; and an open-connection detection circuit 28 for detecting an open connection between the gate terminal and a prescribed position on the basis of a change speed of the voltage at the prescribed position detected by the voltage detection unit 27 when the IGBT 10 is switched to the on or off state.
Patent JP-2015023149-A (JP)
Title: Imprint device, imprint method, program, imprint system, and method of manufacturing article using them
Inventor: MORIMOTO OSAMU
IPC: B29C59/02
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an imprint device advantageous for enhancing productivity by a simple configuration.SOLUTION: An imprint device 200 has a plurality of imprint processing sections 210 for forming a resin pattern on a substrate 1 supplied from a pretreatment unit 300. Furthermore, the imprint device 200 includes a transport section 220 for transporting a substrate 1 from the pretreatment unit 300 to the plurality of imprint processing sections 210, respectively, and a substrate carry-out port 23 installed at a position different from a substrate carry-in port 22 where the transport section 220 carries the substrate 1 into the imprint processing section 210, and carrying the substrate 1, patterned in the imprint processing sections 210, to the outside thereof.