baber/WOPTO huggingface dataset:
Patent JP-2012253418-A (JP)
Title: Optical access network system and its communication redundancy method
Inventor: NANDO KAZUTAKA
IPC: H04B10/032
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To realize high reliability of a communication network by making it possible to use a service through another communication path if abnormality occurs in communication on one communication path of duplicated communication paths.SOLUTION: A communication path is made duplex. The wavelength of signal light on one communication path of communication paths (7, 8) is converted into a different wavelength than that on the other path (54), the difference of optical path length of each communication path is measured by test pulse light (52), and based on its measurement result, optical path length is controlled such that the optical path lengths accord with each other (55, 53). Then, the optical power level difference of each communication path is measured by test pulse light (51b), and the optical power level of the second communication line 8 is attenuated and adjusted so that the optical power level difference will be in a permissible range. Thus, by always adjusting the optical path length within a range in which a link is not cut-off between communication devices 1, 2, even if abnormality occurs in communication on one communication path, the service will be available on the other communication path.
Patent JP-2012252487-A (JP)
Title: Sweeper and paper money reflux device
Inventor: NAGAI YOSHITAKA
IPC: G07D9/00
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To avoid a collision with following paper money by effectively pressing down the rear end of already-stacked paper money when paper money are received, and, on the other hand, to prevent the occurrence of a delivery failure of the paper money by remarkably reducing resistance due to vanes with respect to the money paper when delivered.SOLUTION: A sweeper 55 comprises a center member 56 fixed to a rotation axis and a plurality of elastic vanes 57 protruding radially from the center member. Each elastic vane generally comprises a thin plate part 58 of which the basic end is fixed to the center member and a thick plate part 59 which is connected to the tip of the thin plate part.
Patent JP-2012253924-A (JP)
Title: Direct current output circuit of generator for distributed power source
Inventor: SHIODA TAKESHI
IPC: H02P9/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a generator becomes expensive because a large coil space is needed in a permanent magnet type generator in a direct current output circuit composed of a reactor and the permanent magnet type generator having many types of coils in order to obtain maximum output of wind power from a windmill.SOLUTION: In a direct current output circuit of a generator for a distributed power supply, the type of a coil in the permanent magnet type generator is set to be one type in order to obtain outlined maximum output at the time of flow velocity fluctuation from the windmill or a water wheel, an output terminal of the coil is connected to a first rectification circuit via a first reactor, an insulation transformer is connected to the output terminal in parallel, a second rectification circuit is connected to the insulation transformer in series via a second reactor, and output of the first rectification circuit and output of the second rectification circuit are added and output to a direct current power source.
Patent JP-2012256724-A (JP)
Title: Substrate processing apparatus and method for manufacturing semiconductor device
Inventor: TAKEBAYASHI MOTONARI
IPC: H01L21/31
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To improve uniformity of substrate processing between a plurality of substrates when the substrates are continuously processed by irradiating the inside of a processing chamber housing a substrate with light.SOLUTION: A substrate processing apparatus comprises: a processing chamber for processing a substrate; a substrate mounting unit which is provided in the processing chamber and is provided with a mounting surface on which the substrate is mounted; a gas supply system for supplying a processing gas into the processing chamber; a light source storage chamber provided with a light source which is provided at a position facing the mounting surface of the substrate mounting unit and emits light toward the inside of the processing chamber; a light-transmissive window for airtightly isolating the processing chamber and the light source storage chamber from each other; and a window temperature adjusting unit for adjusting a temperature of the light-transmissive window.
Patent JP-2013005467-A (JP)
Title: Dc motor
Inventor: OKAMOTO TOMOHISA
IPC: H02K7/14
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a DC motor that prevents contact (short circuit) of parts of wiring with a simple configuration and in a space-saving manner and that provides good cooling.SOLUTION: A DC motor includes: an armature core 31, windings 32, a flat-type commutator 33, and brushes. The armature core 31 is provided rotatably with respect to a stator, and has a plurality of teeth 31a that extend radially and are arranged circumferentially. The windings 32 are wound around the respective teeth 31a. The flat-type commutator 33 is provided so as to be rotatable together with the armature core 31. The commutator 33 has a plurality of segments 34 that are arranged circumferentially and are connected electrically to the respective windings 32. The brushes are held with respect to the stator, and are pressed into contact with the segments 34. The commutator 33 has guide fins 51 that separately guide equalizing connectors 41, as part of wiring including the windings 32, and winding connecting portions 43 of the windings 32 and that also blow air along with the rotation.
Patent JP-2013005203-A (JP)
Title: Vibration piece, vibrator, oscillator and electronic apparatus
Inventor: FURUHATA MAKOTO
IPC: H01L41/18
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To realize a vibration piece driven in a stable bent secondary mood.SOLUTION: A vibration piece 10 includes: a base portion 11; vibration arms 12 and 13 each extending from a base end portion 11a of the base portion 11; excitation electrodes 30 and 40 each disposed on respective first main surface 10a of the vibration arm 12 and 13; and excitation electrodes 38 and 48 each disposed on respective second main surface 10b. Lengths Lb of the excitation electrodes 30, 38, 40 and 48 from the base end portion 11a are set in a range up to a conversion position from compression displacement to tension displacement in a bent secondary mood of the vibration arms 12 and 13. Thus, by forming each excitation electrode 30, 38, 40 and 48 in a range from the base end portion 11a of the vibration arms 12 and 13 to a position up to the conversion position from the compression displacement to the tension displacement, an offset of generated charge due to displacement of the vibration arms 12 and 13 in the bent secondary mood is prevented from occurring and excitation efficiency in the bent secondary mood can be enhanced.
Patent JP-2013001859-A (JP)
Title: Printing ink composition for forming insulating film and insulating film formed from printing ink composition for forming insulating film
Inventor: KAWAMOTO KAZUNARI
IPC: C09D11/10
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a high-definition printing ink composition used for forming an insulating film having an excellent insulating property, and to provide the insulating film formed from the printing ink composition.SOLUTION: The printing ink composition used for forming an insulating film including at least a nonvolatile component and a solvent is used for any one of reversible offset printing, separate offset printing and microcontact printing, and has at least 75 mass% of polysiloxane as the nonvolatile component.
Patent JP-2011177582-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2011-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine such as a slot machine which continues a player's excitement and enjoyment in a game.  <P>SOLUTION: In the game machine such as a slot machine, a probability varying type game machine varying a probability that specific symbols lead to a jackpot adds the real thrill of researching whether or not the probability variation is won from an ensuing change in the behavior of the game machine by failing to clarify whether or not the player wins a probability variation. Specifically, the game machine can give the player the pleasure of a research which is not found in a conventional probability varying type game machine through the inference of whether or not the probability variation is won by taking clues from the light emission of a lamp and a dot display, and a performance carried out by a liquid crystal display and the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013005348-A (JP)
Title: Radio communication system
Inventor: HASEGAWA KEIGO
IPC: H04W16/14
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To enable use of a unidirectional link in a radio communication system using white space.SOLUTION: A radio communication system 1 includes a transmission station (10) for transmitting data by radio communication and reception stations (21, 22) for receiving transmitted data, so as to perform radio communication using white space. Each reception station (21, 22) detects that data can be received at a particular frequency, and transmits the detected result, that is communication quality information, to the transmission station (10). The transmission station (10) receives and retains the communication quality information. When starting data reception by radio communication, the reception station (21, 22) transmits requested quality, which is a condition when receiving data, to the transmission station (10). By referring to the communication quality information, the transmission station (10) determines a frequency that satisfies the requested quality, and allocates the frequency to be a frequency when transmitting data to the reception station (21, 22).
Patent JP-2013003103-A (JP)
Title: Automatic transfer apparatus
Inventor: KURAMAE KENICHI
IPC: G01G19/387
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transfer apparatus capable of achieving accurate position management of objects to be transferred such as mushrooms like king oysters and vegetables having individually different sizes and shapes and capable of automatically transferring these objects to be measured.SOLUTION: The automatic transfer apparatus includes: temporary placing tables installed in a transfer source and a transfer destination; a grasping hand unit having one or more hands 79a, 79b; a moving mechanism for moving the grasping hand unit between the transfer source and the transfer destination; and control means for controlling the grasping hand unit and the moving mechanism. Each temporary placing table includes a temporary placing tray 113 having a pair of mounting parts 114, 114 mutually arranged in parallel through an interval to mount an object A to be transferred on a center part, and the control means allows the hands 79a, 79b to grasp the center part of the object A to be transferred arranged between both the mounting parts 114, 114 and mounts the center part of the object A to be transferred between both the mounting parts 114, 114 on the transfer destination.
Patent JP-2012043409-A (JP)
Title: Computer-implementing method, system, and computer program for processing data stream
Inventor: JOHN MATTHEW SANTOSOSSO
IPC: G06F9/50
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a computer-implementing method, a system, and a computer program for processing a data stream.SOLUTION: The present invention provides techniques for selectively removing runtime data from a stream-based application in an aspect that reduces an impact of any delay caused by processing of the runtime data in the stream-based application. In addition to removing the runtime data from a primary processing path of the stream-based application, the runtime data can be processed in an alternate manner, either by using alternate processing resources or by delaying the processing of the runtime data.
Patent JP-2012030785-A (JP)
Title: Steering device
Inventor: KOJIMA KAZUHIKO
IPC: B62D1/18
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a steering device using aluminum alloy clamp members molded separately from an iron outer column and increasing strength of the outer column in a rotating direction in relation to the clamp members.SOLUTION: The outer column 1 is fixed to the clamp members 6A and 6B via an iron connecting member 7. Accordingly, strength against rotating direction force acting on the outer column is improved to improve a theft prevention function of an automobile, and the connection between the outer column 1 and the clamp members 6A and 6B becomes firm to improve rigidity of this steering device.
Patent JP-2012016009-A (JP)
Title: Communication transmission system with optically aided digital signal processing dispersion compensation
Inventor: MOLTEN NISOV
IPC: H04B10/02
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To manage dispersion compensation in an optical transmission line utilizing single mode fiber with no in-line dispersion compensation.SOLUTION: A communication system terminal device includes one or more dispersion compensation modules configured to compensate for at least a portion of optical dispersion associated with optical data signals supplied from the transmission line. A receiver communicatively coupled to the transmission line includes a digital signal processor configured to compensate for an additional portion of dispersion associated with the optical data signals converted to electrical signals by the receiver.
Patent JP-2013010245-A (JP)
Title: Drying device and recording device
Inventor: TOKIZAWA SOMEI
IPC: F26B13/10
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress color unevenness of a recording medium when a drying device is stopped.SOLUTION: The drying device includes air nozzles that are provided facing the recording medium, which is carried in and out, so that the nozzles sandwich the recording medium and blows out air for drying the recording medium. When the device stops drying operation, the device dries the recording medium located in the device, and sequentially, stops blowout of the air nozzles.
Patent JP-2013011105-A (JP)
Title: Junction structure of beam member and vertical member
Inventor: HOSOYA HIROSHI
IPC: E04B1/58
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a junction structure of a beam member such as a short-span beam made of fiber-reinforced cement-based material and a vertical member such as an earthquake-resisting wall or a column, the junction structure having superior toughness against large deformation of the beam member.SOLUTION: There is provided a junction structure comprising: a beam body 11 which is a precast member having beam main reinforcements 13 and stirrups embedded in advance and made of a fiber-reinforced cement-based material prepared by mixing short fiber with cement, the beam main reinforcement 13 projecting from a side end face; and a core wall 20 which has column reinforcements 21 and lateral reinforcements 25 orthogonally arranged and is made of concrete. The beam main reinforcements 13 and column main reinforcements 21 are orthogonally arranged, an end stirrup 18 surrounding a periphery of a plurality of beam main reinforcements 13 is arranged between a column main reinforcement 21a of the core wall 20 on the side closest to the beam body 11 and a side end face of the beam body 11, and the concrete is cast.
Patent JP-2012031515-A (JP)
Title: Grain-oriented magnetic steel sheet, and method of manufacturing the same
Inventor: WATANABE MAKOTO
IPC: C21D9/46
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of solving the problem of warping on a laser irradiation surface and the problem of partial breakage of a tension-giving film in flattening annealing, and a method of sufficiently enjoying a magnetic domain refinement effect and tension giving effect.SOLUTION: In a magnetic domain refinement treatment, finish annealing is applied to a grain-oriented magnetic steel sheet wound in a coil shape, and successively, after applying flattening annealing, a laser beam is irradiated in a direction intersecting the rolling direction of the steel sheet. When carrying out the magnetic domain refinement treatment, the warping originated in the coil is made to remain in the steel sheet after the flattening annealing, and the convex surface side of the warping is irradiated with the laser beam and the steel sheet is corrected to be flat.
Patent JP-2013016553-A (JP)
Title: Manufacturing method of crystal solar cell
Inventor: ISHIKAWA MICHIO
IPC: H01L21/265
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a crystal solar cell capable of improving photoelectric conversion efficiency by reducing resistance of a p-type semiconductor layer formed on one principal surface of a crystal substrate and resistance of an n-type semiconductor layer formed on the other principal surface of the crystal substrate.SOLUTION: A manufacturing method of a crystal solar cell 100 having a crystal substrate which exhibits a photoelectric conversion function between a light-receiving surface which receives light and a rear surface facing the light-receiving surface comprises, in order, at least: a first step of forming a p-type semiconductor layer 102 by implanting a p-type ion in a one principal surface 101b side of a plate-like base 101 composed of a p-type monocrystal or polycrystal silicon using the base 101 as the crystal substrate; a second step of forming an n-type semiconductor layer 103 by implanting an n-type ion in the other principal surface 101a side of the base 101; and a third step of performing annealing processing for the base 101 using a lamp.
Patent JP-2013016581-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: MAKI YUKIO
IPC: H01L27/105
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device microfabricated and including a plug in an active region and a plug arranged outside the active region, which can assuredly form a framed insulation film and optimize functions such as conductivity.SOLUTION: A semiconductor device comprises: a semiconductor substrate SUB having a principal surface; an active region formed on the principal surface of the semiconductor substrate SUB; a gate connection region formed on a periphery of the active region when viewed from above; a first connection layer CT formed in regions sandwiched by a plurality of first transistors TG formed on the active region, for electrically connecting the first transistors TG and layers on an upper side of the first transistors TG; and a second connection layer SNC for electrically connecting a second transistor TG formed on the gate connection region and layers on an upper side of the second transistor TG. The first connection layer CT includes a first conductive part PP1a and a second conductive part PP2a. The second connection layer SNC includes a third conductive part PP2b.
Patent JP-2013016440-A (JP)
Title: Wound power storage element
Inventor: TSUTSUMI MASAKAZU
IPC: H01M10/04
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a wound power storage element capable of preventing the generating element from oscillating.SOLUTION: The wound power storage element comprises a flat generating element including a winding core and a positive electrode plate and a negative electrode plate wound around the winding core, a case housing the generating element, an output terminal placed on the outer surface of the case, and a collector which connects the generating element and the output terminal electrically. The winding core includes a pair of arcuate parts composed at least of a double resin sheet arranged in mirror image while spaced apart in one direction in a state where the inner peripheral surfaces are facing each other, and a pair of counter parts where the one ends and the other ends of the pair of arcuate parts facing each other are interconnected.
Patent JP-2013002270-A (JP)
Title: Protection device for building structure including dwelling house
Inventor: FUJIWARA MITSUHIRO
IPC: E04H9/14
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a protection-type dwelling house building structure which can be built by freely choosing an installation location without fears of breakdown and others by the attack of a tsunami wave and flood when a dwelling house of temporary residence or regular residence is built.SOLUTION: A building structure such as a dwelling house has a protective member constructed on the side where the attack of a tsunami wave is assumed, and a connection member connects between the protective member and the building structure.
Patent JP-2013018580-A (JP)
Title: Performance line display unit
Inventor: TANISUMI KAZUYA
IPC: B66C13/00
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a performance line display unit by which a user can confirm how much a suspended load can be moved on an actually photographed image.SOLUTION: In a crane having a rotation platform rotatably provided on a vehicle and an extendable boom provided on the rotation platform so that it can ascend and descend, the performance line display unit includes: a suspended load monitoring camera 30 that is attached to the proximity of an end of the boom; and a monitor 33 that displays the image photographed by the suspended load monitoring camera 30. A performance line of the crane is displayed to overlap a position of the image of the monitor 33 corresponding to the performance line.
Patent JP-2011229961-A (JP)
Title: Pinball game machine
Inventor: TAKAHASHI TAKESHI
IPC: A63F7/02
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine creating a possibility to motivate a player to positively participate in a mini-game by enhancing rendering property of probability variable promotion by the smooth progress of rendering according to a player's operation even in the case of determining whether to promote to probability variation by internal lottery processing.SOLUTION: The pinball game machine notifies the player directly or indirectly on whether to vary probability of shifting to a special game at a timing out of two or more timings including at least those during the execution of a special game and after the end of the special game. When the notification is made during the execution of the special game or after the end of the special game, whether to execute notification during the execution of the special game or after the end of the special game is determined according to the result of the game operated by the player.
Patent JP-2013024001-A (JP)
Title: Woody floor material
Inventor: KANDA TADASHI
IPC: E04F15/18
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a woody floor material capable of effectively utilizing heat such as solar radiation light and indoor heating by understanding the state of a latent heat storage material.SOLUTION: A woody floor material 10 comprises at least a woody base material 11 in which a storage recess 15 is formed on a rear face 11b and a latent heat storage material 17 housed in the storage recess 15. A reversible first temperature-indicating material 31 which changes color at a same temperature as the phase change temperature of the latent heat storage material 17 and a reversible second temperature-indicating material 32 which changes color at a same temperature as the surface temperature of the woody floor material 10 when the latent heat storage material 17 storing heat is in a heat radiation state are arranged on a front face 11 of the woody floor material 10.