baber/WOPTO huggingface dataset:
Patent JP-2013225963-A (JP)
Title: Drive system of electric railway vehicle
Inventor: SHIMADA MOTOMI
IPC: B60L3/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To enable independent traveling of an electric railway vehicle without adding a dedicated electricity storage device for traveling and charging apparatus for charging the electricity storage device.SOLUTION: A vehicle comprises a first electric power supply means (3a) for obtaining elective power from the outside and a plurality of second electric power supply means (17a, 17b) comprising an electricity storage means provided as a power supply for controlling the vehicle and a power supply for an indicator light and an emergency light or the like. When the electric power supply cannot be obtained from the first electric power supply means (3a), elective power is supplied to an inverter driving device (6a) from a part of the plurality of second electric power supply means (17a, 17b) by switching electricity storage means contactors (18a, 18b) to drive an ac motor (15a). Accordingly, independent traveling of the vehicle is performed during emergency or maintenance inspection.
Patent JP-2012177124-A (JP)
Title: Phosphor mixture, light-emitting device, image display and lighting unit
Inventor: KIJIMA NAOTO
IPC: C09K11/08
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide: a light-emitting element which has high brightness and color rendering properties, and a little color shift of the emitted light; an image display device and a lighting unit having the light-emitting element as a light source; and a phosphor mixture for obtaining the light-emitting element.SOLUTION: This phosphor mixture contains at least two phosphors and satisfies formula (A): 0.85≤BR(125)/BR(25)≤1.15 and formula (B): -0.03≤x(25)-x(125)≤0.03, wherein: BR(25) is brightness of fluorescence and x(25) is a chromaticity coordinate value x, both being obtained by being excited by a blue light having a peak wavelength of 455 nm at 25°C; BR(125) is brightness of fluorescence and x1(125) is a chromaticity coordinate value x, both being obtained by being excited by a blue light having a peak wavelength of 455 nm at 125°C. There are also provided an image display and a lighting unit equipped with this light-emitting device.
Patent JP-2013225076-A (JP)
Title: Active matrix substrate
Inventor: TAJIKA KENICHI
IPC: G09F9/30
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix substrate capable of selecting a pixel to be inspected while keeping an electrostatic protection function with a simple circuit.SOLUTION: An active matrix substrate 1 includes: a plurality of data lines 11; an inspecting terminal 32; a plurality of selecting thin film transistors 21 for switching conduction or non-conduction with a corresponding data line 11 and the inspecting terminal 32; a plurality of selection signal input terminals 33 for selecting a data line 11; an ESD diode 24; an ESD diode 23 disposed for each of the selection signal input terminals 11; and a guard line 13. In a selection thin film transistor 21, one of a source and a drain is connected to a data line 11; the other of the source and the drain is connected to the inspecting terminal 32, and besides, connected via the ESD 24 to the guard line 13; a gate electrode is connected to a selection signal input terminal 33, and besides, connected via the ESD 23 to the guard line 13.
Patent JP-2013228213-A (JP)
Title: Timepiece
Inventor: IWAI YASUAKI
IPC: G04G99/00
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a timepiece having new additional value without being fixed on the idea that timepieces indicate accurate time.SOLUTION: A timepiece includes time measuring means of measuring time at a first time measurement speed in a first section and measuring time at a second time measurement speed in a second section, and time display means of displaying time based upon time measurements of the time measurement means. With this configuration, time deviating from the accurate time can be displayed intentionally at predetermined time, and the accurate time is indicated at different time so that while an observer knows that the timepiece is accurate, actions of the observer can be controlled at a necessary timing.
Patent JP-2012229693-A (JP)
Title: Fan assembly for vehicle
Inventor: DURELLO PAOLO
IPC: F04D29/52
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a substitute structure of a noise-reducing annular structure for reducing sound components of noise produced by a fan without changing system efficiency in terms of a delivery air flow rate and a head (water head).SOLUTION: A fan assembly 10 comprises: a shroud 12 having a through opening 14, around which the shroud defines an air conveying ring 17; a motor-fan assembly 20 which includes an axial fan 22 mounted to a central support of the through opening and rotatable about an axis of rotation; and a noise-reducing annular structure 34 fixed to the air conveying ring surrounding the axial fan and having a plurality of projections 36 which are arranged in succession in a circumferential direction and extend radially towards the axis of rotation of the fan and having circumferential both sides adjacent to the side edge, each projection having a face 38 which is directed towards the axis of rotation and is substantially parallel thereto, and a plurality of portions 43 radially recessed towards the air conveying ring 17. Each of the recessed portions is directed towards the axis of rotation of the fan and the profile of which in the axial direction is generally curvilinear and not parallel to the axis of rotation.
Patent JP-2013229428-A (JP)
Title: Squeegee and conductive ball feeder including squeegee
Inventor: MURASE HIROKI
IPC: H05K3/34
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a squeegee which can prevent damage on conductive balls, and can prevent scattering of conductive balls.SOLUTION: The squeegee being moved relatively along the surface of a ball hole formation member 70 having multiple ball holes 72 formed in the surface is constituted to have a deformation wall 86 which pushes out conductive balls during relative movement in a predetermined direction 92, and deforms as the conductive balls are pushed out, and a fixed wall 80 provided at a position spaced apart from the deformation wall by a predetermined distance. Since the deformation wall pushes out the conductive balls, damage on the conductive balls can be prevented. Furthermore, since the conductive balls passed below the deformation wall as it deforms can be integrated by the fixed wall, scattering of the conductive balls can be prevented.
Patent JP-2013228878-A (JP)
Title: Display system and display program
Inventor: ISHII SHUSUKE
IPC: G06F3/01
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a display system and a display program, in which when an installed object is seen, a file associated with the installed object can be estimated, and moreover, limitation is hardly imposed on an information amount of a file opened when the installed object is installed.SOLUTION: A control unit 13 in a display system 1 having a display unit 11 and an installed object 14 associated with a file is caused to function as: a file storage section 131 for storing a file; an application storage section 132 for storing an application that opens a file; an opening/closing operation section 133 for performing an operation of opening, when an installed object 14 is installed on a display surface 111, a file associated with the installed object 14 by means of an application corresponding to a type of the file; and a character or the like image display control section 134 for causing an image such as a character indicative of the file associated with the installed object 14 to be displayed.
Patent JP-2012188427-A (JP)
Title: Method of using sustained-release aminopyridine composition
Inventor: BLIGHT ANDREW R
IPC: A61P25/28
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a sustained-release oral dosage form of an aminopyridine pharmaceutical composition that can be used to treat individuals affected with neurological disorders.SOLUTION: There are provided: a pharmaceutical composition which comprises a therapeutically effective amount of an aminopyridine dispersed in a composition matrix, including, for example, a pharmaceutical composition that can be formulated into a stable, sustained-release oral dosage formulation, such as a tablet which provides, upon administration to a patient, a therapeutically effective plasma level of the aminopyridine for a period of at about 12 hours; and the use of the composition to treat various neurological diseases, including multiple sclerosis. A method of selecting individuals based on responsiveness to a treatment, including, for example, identifying individuals who responded to treatment with a sustained-release fampridine composition is provided.
Patent JP-2012232891-A (JP)
Title: Titanium-silicalite molecular sieve, method for preparing the same and method for preparing cyclohexanone oxime using the molecular sieve
Inventor: CHEN YA-PING
IPC: C07B61/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a titanium-silicalite molecular sieve, a method for preparing the same, and a method for preparing cyclohexanone oxime using the molecular sieve.SOLUTION: The method for preparing titanium-silicalite molecular sieve includes: a step for mixing a titanium source, a silicon source, a transition metal source, a template agent and water; a step for heating the mixture to form a gel mixture; a step for subjecting the gel mixture to hydrothermal treatment; and a step for calcining the gel mixture after being subjected to hydrothermal treatment to form the titanium-silicalite molecular sieve. The method for preparing cyclohexanone oxime has an advantage capable of obtaining in high conversion rate, high selectivity and high usage efficiency of hydrogen peroxide, by preparing cyclohexanone oxime by using the titanium-silicalite molecular sieve as the catalyst.
Patent JP-2013232334-A (JP)
Title: Straight-tube fluorescent lamp lighting device
Inventor: KUREHA FUMIO
IPC: F21V19/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a straight-tube fluorescent lamp lighting device capable of easily replacing a socket in a simple structure, and at the same time, capable of arbitrarily adjusting an illumination angle, and reinforcing a waterproof function.SOLUTION: A lighting device has a substrate 24 on which a light source part comprising either a single cold-cathode tube or a plurality of light-emitting elements are arranged along a length direction, a tube-shaped tubular part 18 having the substrate inserted into it to support the same, two coupling members 20 pinching each cap part and firmly fixed to either end of the tubular part in free detachment, a sealing member 22 outwardly fitted into a cylindrical part of the base part extended from the coupling member, and a circular seal-pressing member 14 pressing the sealing member to the coupling member, so that infiltration of water is prevented from between the coupling member and the cap part. The socket has a plurality of recessed parts 41 fitted in a cylindrical case with a bottom and of a cross-section D shape, and fitted at a given interval on a circular arc, and a terminal locking part 53 having a convex part 44 on an outer periphery face, arranged inside the case to be rotatable by being insertion-coupled with the recessed parts.
Patent JP-2013236220-A (JP)
Title: Serial communication device, serial communication system, and serial communication method
Inventor: WADA RYUICHI
IPC: H04L7/04
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a serial communication device that is able to detect separations of data without being influenced by the frequency of reception interruption.SOLUTION: A serial communication device 100 for repetitively receiving a series of data including a plurality of pieces of data is characterized by including: data transfer means 60 which stores data received by a reception device 50 from a transmission source 200 in a reception buffer 61 by the prescribed unit, and transfers data from the reception buffer to storage means when a predetermined size of data gets stored in the reception buffer; count means 62 which counts the number of times when the prescribed unit of data was stored in the reception buffer; monitoring means 32 which monitors a count value counted by the count means; and data determination means 34 which determines it is a non-communication section in which the transmission source does not transmit data if the count value does not change during a prescribed time, and after determining it is the non-communication section, which determines that data received by the reception device is the head of a series of data.
Patent JP-2013236701-A (JP)
Title: Game machine
Inventor: KUDO SHINYA
IPC: A63F5/04
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured to allow a variation display control means to perform control corresponding to a specific determination result by a predetermination means within a game controlled to a specific performance state.SOLUTION: A slot machine that is a kind of game machine includes: a reel namely a variation display means; a winning symbol combination lottery means namely a predetermination means for determining variation display the content of the variation display means; a freeze control means namely a variation display control means for controlling the variation display contents corresponding to a specific determination result in a game in which the first number of games has passed from a game resulting in a specific determination result when the specific determination result is obtained by the predetermination means (when a rare small winning symbol combination is won); and a performance control means 311 for performing control to a specific performance state (second specific performance state). The performance control means 311 adds a second number of games to the number of remaining games in the specific determination state when the specific determination result is obtained by the predetermination means in a game controlled to the specific performance state.
Patent JP-2013239852-A (JP)
Title: Compressed signal restoration device, method and program
Inventor: SHIRAKI YOSHIFUMI
IPC: H03M7/36
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide technology for restoring a compressed signal having signals on a plurality of channels compressed therein, even when a common signal does not strictly match between each channel.SOLUTION: On the basis of a signal model in which an amplitude coefficient and a group delay are taken into account along with a common signal, these two factors are estimated for each channel. A compressed signal yis restored for each channel to original signals (temporary restored signals), and an amplitude coefficient aand a group delay bindicating the magnitude of a relative amplitude and the amount of a delay with regard to the common signal are calculated from temporary restored signals s to. Then, the frequency domain expression of the common signal is calculated by using the compressed signal y, the amplitude coefficient aand the group delay b, and a difference ybetween the compressed signal yand the common signal is obtained by using the compressed signal y, the amplitude coefficient a, the group delay band a frequency domain expression x'of the common signal. Further, the difference yis restored to obtain s', and an estimate value s'of the original signal is obtained by a sum of the s'and the time domain expression of the common signal.
Patent JP-2013145355-A (JP)
Title: Image formation apparatus
Inventor: FURUTA SHINJI
IPC: G03G21/14
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus that accurately controls the reverse rotation amount of a developing roller, to remove foreign matter on a developing roller, thereby preventing toner from leaking out of a developing unit.SOLUTION: An image formation apparatus 1 includes a control unit 71 for controlling the rotational driving of a motor 65 and controlling intermission of first and second clutch parts 51, 52. The control unit 71 rotates and drives the motor 65 in first direction at the time of printing for executing sheet transportation and image formation, for intermission of the first and second clutch parts 51, 52, and, in a reverse rotation mode at the time of non-printing, rotates and drives the motor 65 in second direction by a predetermined amount in the state of connection of the first and second clutch parts 51, 52, and then stops the rotation driving of the motor 65.
Patent JP-2013238093-A (JP)
Title: Earthquake-resistant safety device
Inventor: ENDO TATSUO
IPC: E05C21/02
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake-resistant safety device which can reliably lock a slider, in a simple configuration, in occurrence of earthquake.SOLUTION: An earthquake-resistant safety device comprises a latch mechanism 2 disposed in a desk, for example, and a lock member 3 disposed in a drawer provided in the desk. The latch mechanism includes a casing 5, a hook member 6 disposed in the casing 5 so as to be pivoted, and a lock piece 15 provided in the hook member 6. Furthermore, the lock member 3 includes an engaging recess 17. While no earthquake occurs, when the drawer is slid within the desk, the lock piece 15 is moved within the engaging recess 17. When an earthquake occurs, the hook member 6 is pivoted by shaking of the earthquake and the lock piece 15 is engaged with the lock member 3, such that movement of the drawer is locked.
Patent JP-2013237558-A (JP)
Title: Storage device
Inventor: YAMAGATA HIROTOSHI
IPC: B65G1/00
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To save occupation space and weight, and reduce cost.SOLUTION: A magazine rack 20 (storage device) storing a palette P in a plurality of up and down stages. The magazine rack 20 has a storage member of the palette P and a palette lifting mechanism for moving the stored palette P in the up and down direction. The storage member is composed of a plurality of screw shafts 223 which are parallel each other and have the same shape, and a screw groove is used as a storage part of the palette P and an end portion of the palette P is inserted into the screw groove of each screw shaft to support the palette P. The palette lifting mechanism has a screw shaft support part 230 for pivotally supporting each of the screw shafts 223 and a rotation drive mechanism for synchronously rotating each of the screw shafts 223 in the same direction, and moves the palette P in the up and down direction along the screw groove by rotating each of the screw shafts 223.
Patent JP-2013242945-A (JP)
Title: Information recording medium, and method of manufacturing the same
Inventor: NISHIHARA TAKASHI
IPC: G11B7/24035
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium that enables recording and deletion at a high density, and a method of manufacturing the same.SOLUTION: An information recording medium 100 includes a substrate 102, and plural nano recording areas (phase change nano particles 101) which are arranged in isolation on the substrate 102, and include recording material which causes a phase change between a crystal phase and an amorphous phase, and a crystallization acceleration material 103 which accelerates crystallization of the recording material.
Patent JP-2013244853-A (JP)
Title: Trochoid driving mechanism
Inventor: MAEDA TARO
IPC: B62K5/027
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain stability on the uneven ground by driving an operation member which acts with the outside.SOLUTION: A trochoid driving mechanism 1 includes: a traveling section 30 which includes three wheels 346 in a circumferential direction and turns around a driving shaft 22; and an eccentric driving section 20 which is connected in a freely rotatable manner by a connecting shaft O in the center of the traveling section 30 and moves the traveling section 30 in a two-dimensional direction on a turning plane. The eccentric driving section 20 includes: a slide portion 25 which relatively moves the driving shaft 22 with respect to the connecting shaft O on a surface parallel with the turning plane; and a gear 27b which is concentric with the driving shaft 22. The traveling section 30 includes: a base 32 which turns integrally with the driving shaft 22; a steering link portion 35 which makes a steering angle corresponding to a component slid by the slide portion 25 act on the wheels 346; and a gear train 36 which is interposed between the gear 27b and the wheels 346 and transfers a turning operation of the base 32 to the wheels 346.
Patent JP-2013248056-A (JP)
Title: Game system
Inventor: HIROTA KAORU
IPC: A63F5/04
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To allow a display machine side to appropriately recognize a time of termination of an ART state.SOLUTION: If stopping operation is performed in the order other than a prescribed order of stopping operation and if the number of continued game rounds in an ART game state is changed when a profit is imparted, a gaming device counts the number of game rounds corresponding to a winning signal and decides termination of the ART state. When termination of the ART state is decided, that is, when counting of the game rounds corresponding to the winning signal is finished, the gaming device starts counting of the game rounds after termination of the ART state, and displays the counted number of game rounds.
Patent JP-2013144085-A (JP)
Title: Water feed device for dialysis, and, water feed method for dialysis
Inventor: KASAI YOZO
IPC: C02F1/32
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a water feed device for dialysis and a water feed method for dialysis capable of suppressing a decline in operation efficiency.SOLUTION: The water feed device for dialysis, for feeding water for dialysis to a dialyzing fluid regulating device as an object of the feed, includes a water generation part for dialysis for generating water for dialysis using an RO module 17, and the water generation part for dialysis has a chlorine dioxide feed part 30 for feeding chlorine dioxide to a primary side of the RO module 17, and a chlorine dioxide decomposition part 41 for decomposing the chlorine dioxide in a secondary side of the RO module 17. The chlorine dioxide feed part 30 comprises a chlorine dioxide generation part 31 for generating chlorous acid by contact of sodium chlorite with ion exchange material, and generating the chlorine dioxide of high purity by contact of the chlorous acid with the catalytic material.
Patent JP-2013251175-A (JP)
Title: Magnetic displacement detector
Inventor: KINOSHITA YOSUKE
IPC: H01H36/00
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To facilitate installation of a magnet while increasing the detection range of displacement, and to reduce variation of the detection values.SOLUTION: The magnetic displacement detector includes three magnets 5-7 provided in a rotating body so as to be arranged in the rotational direction, and a Hall IC 4 provided to face the magnets 5-7 as the rotating body rotates. The Hall IC 4 detects the magnetism of the magnets 5-7, and outputs an on/off signal corresponding to the displacement of the rotating body, based on the detection value, an on-threshold or an off-threshold. One end magnet 5 out of the magnets 5-7 is disposed so that the different pole faces that of the next magnet 6, and the other magnets 6, 7 are disposed so that the same poles face each other. The interval of the end magnet 5 and the next magnet 6 is made narrower than that of the other magnets 6, 7.