baber/WOPTO huggingface dataset:
Patent JP-2013080650-A (JP)
Title: Fuel cell
Inventor: HOTTA NOBUYUKI
IPC: H01M8/24
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell which does not leak gas to any of outside and inside of a laminate.SOLUTION: A fuel cell 1 comprises: a laminate formed by laminating plural flat plate-like fuel battery cells; gas supply/discharge paths 4-7 arranged at a peripheral edge of the laminate, penetrating through the laminate in a laminating direction, supplying reaction gas used for a power generation reaction or discharging exhaust gas after the power generation reaction from each fuel battery cell; penetration members 9a inserted in a through hole penetrating through the peripheral edge of the laminate in the laminating direction; and fixing members 9b provided on both ends of the penetration member 9a. The penetration members 9a are aligned in a first row on an outer edge side positioned near the outside of the peripheral edge, and a second row on an inner edge side positioned nearer the inside than the outer edge side. The gas supply/discharge paths 4-7 are arranged side by side with the penetration members 9a in the first or second row or at a position between the penetration members 9a in the first and second rows.
Patent JP-2013083680-A (JP)
Title: Optical module and method for manufacturing the same
Inventor: TSUCHIZAWA YASUSHI
IPC: G02B6/13
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To monolithically integrate a quartz-based optical waveguide device and a photodiode on the same substrate.SOLUTION: An optical module comprises: a silicon substrate 100; a lower clad layer 101 which is formed on the silicon substrate and composed of SiO; a germanium photodiode 110a formed in a first region 110 on the lower clad layer 101; a silicon core 121 formed in a second region 120 continuing to the first region 110 on the lower clad layer 101; and a quartz core 131 formed from a part of the second region 120 to a third region 130 continuing to the second region 120, and further comprises an upper clad layer 103 which is formed on the germanium photodiode 110a, silicon core 121 and quartz core 131 and is composed of SiO.
Patent JP-2012098721-A (JP)
Title: Method for producing optical film, optical film produced by the method, and polarizing plate and image display device having the film
Inventor: YONEYAMA HIROYUKI
IPC: G02B1/16
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical film, which can be produced with high productivity and has an optical anisotropic layer having physical performance that allows the film to be used in the most front face of a display device.SOLUTION: A method for producing an optical film includes: preparing an optical substrate wound in a roll form, the optical substrate comprising a transparent support and an optical anisotropic layer containing a liquid crystal compound laminated on one face of the transparent support; and laminating a hard coat layer on the optical substrate by applying a composition for forming a hard coat layer containing a solvent on a surface of the transparent support where the optical anisotropic layer is not formed, then drying and curing the composition. The composition for forming the hard coat layer contains a curable monomer, a photo-polymerization initiator, and a solvent; and the solvent is a mixture of at least one solvent selected from the following (S-1) and (S-2), and at least one solvent selected from the following (S-3), or a mixture of at least one solvent selected from (S-1) and at least one solvent selected from (S-2). The solvents are: (S-1) solvents dissolving the transparent support; (S-2) solvents swelling the transparent support; and (S-3) solvents neither dissolving nor swelling the transparent support.
Patent JP-2012142556-A (JP)
Title: Semiconductor memory device and operating method thereof
Inventor: HONG YOUNG OK
IPC: H01L27/10
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile memory device and a fabrication method thereof.SOLUTION: A fabrication method of a nonvolatile memory device includes: a step of forming a gate structure in which an inter-layer insulating film and a gate electrode film are alternately laminated on a substrate having a cell region and a peripheral circuit region; a step of forming a first trench which isolates the gate electrode film of a plurality of layers from one direction by selectively etching the gate structure of the cell region; and a step of forming a second trench by selectively etching the gate structure corresponding to a contact schedule region of the peripheral circuit region.
Patent JP-2012103690-A (JP)
Title: Image forming device
Inventor: HORIE DANJI
IPC: G03G21/00
Filed: 2011-10-15
Abstract: PROBLEM TO BE SOLVED: To enable efficiently cooling fixing means and a recording medium after fixation with a simple structure.SOLUTION: An image forming device is configured such that a branched air duct 84, which branches from an upstream side in a blowing direction of an opening and closing shutter 83 and extends toward a paper delivery area 85 of fixing means 8, is provided in an air duct 82 extending from a blower fan 81 to the fixing means 8, the fixing means 8 and the recording medium after fixation are cooled by the common blower fan 81 with a simple structure by operating the opening and closing shutter 83 and the blower fan 81 based on the size of a recording medium and temperature of the paper delivery area 85, and thus, both the fixing means and the recording medium are efficiently cooled by the operation of the opening and closing shutter 83.
Patent JP-2013088211-A (JP)
Title: Valve structure for fine channel, microdevice with the same, microsensor, microreactor and liquid feed control method of fine channel
Inventor: UKITA YOSHIAKI
IPC: G01N35/08
Filed: 2011-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a valve structure for a fine channel or the like which can be operated by an inexpensive and simplified control mechanism almost without being affected by physical properties of a liquid or an inner wall of the channel.SOLUTION: A gas exhaust port is provided in a downstream-side container. An upstream-side container provided with a gas introduction port is used as a first upstream-side container and an upstream-side container with no gas introduction port is used as a second upstream-side container. A channel connecting the first upstream-side container and the downstream-side container is used as a first channel, and a channel connecting the first upstream-side container and the second upstream-side container or connecting the first channel and the second upstream-side container is used as a second channel. At a time point when liquid feed from the first upstream-side container through the first channel to the downstream-side container is started, a part of the second channel is blocked by a liquid in the first upstream-side container and at a predetermined time point during liquid feed or at a time point when liquid feed is finished, blocking is canceled. Therefore, liquid feed from the second upstream-side container is automatically started.
Patent JP-2013088057-A (JP)
Title: Structure for preventing indoor unit of air conditioner from overturning
Inventor: HORIGUCHI TADASHI
IPC: F24F13/32
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To reliably prevent an indoor unit installed in a room from overturning even if an earthquake or the like breaks out.SOLUTION: In a structure for preventing an indoor unit of an air conditioner from overturning while the unit is installed in a room along a wall face K, a dovetail structure 12a is provided in an upper part of the indoor unit, screw fixtures 25 and 26 being slidable along the dovetail structure 12a and being position fixable by clamping are provided, and an overturn preventing fixture 27 fixable to the wall face K is connected to the screw fixtures 25 and 26.
Patent JP-2013087352-A (JP)
Title: Duplex stainless steel, duplex stainless steel cast slab, and duplex stainless steel material
Inventor: TSUGE SHINJI
IPC: C21D8/00
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an Sn-containing duplex stainless steel, duplex stainless steel cast slab, and duplex stainless steel material which have satisfactory hot productivity and are inexpensive by clarifying the relation between the Sn content and the hot productivity and finding the countermeasures thereof.SOLUTION: The duplex stainless steel, duplex stainless steel cast slab, and duplex stainless steel material each contains, by mass%, 0.03% or less C, 0.05 to 1.0% Si, 0.1 to 7.0% Mn, 0.05% or less P, 0.0001 to 0.0010% S, 0.5 to 5.0% Ni, 18.0 to 25.0% Cr, 0.10 to 0.30% N, 0.05% or less Al, 0.0010 to 0.0040% Ca, 0.01 to 0.2% Sn, with the balance consisting of Fe and inevitable impurities, and has a ratio Ca/O of Ca to O contents being 0.3 to 1.0.
Patent JP-2013086757-A (JP)
Title: Floor panel structure of vehicle body and method of designing the same
Inventor: KURATA MIHO
IPC: B62D25/20
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a floor panel structure of a vehicle body, capable of increasing rigidity of an article storage part without the need of other members, controlling a resonance frequency, compatibly reducing weight of the vehicle body and controlling the resonance frequency, and improving an NVH performance.SOLUTION: A floor panel 10 includes: an article storage part 23 formed by being projected downwards at a position separated by a gap at least from frame members 19 and 19 disposed at both sides in a vehicle width direction among frame members; and first connection parts 31 and 31 on both sides in the car with direction, for connecting the upper end part 25a of an article storage wall part 25 and connection parts 10LE and 10RI. An article storage bottom part 24 is a curved surface projected upwards or downwards, the upper end part 25a of the article storage wall part 25 is positioned below, in the vertical direction, the connection parts 10LE and 10RI of the floor panel 10 and the frame members 19 and 19 on both sides in the vehicle width direction, and a large portion of at least one first connection part 31 is formed of a flat surface or a curved surface inclined downwards.
Patent JP-2013090754-A (JP)
Title: Game system
Inventor: ITO GO
IPC: A63F7/02
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a game system having a game machine performing specific performance display based on game history information.SOLUTION: In the game system, the game machine measures the amount of value based on the game history information, and displays specific performance when the total amount of value reaches a predetermined value. The game machine stores the game history information including information on display or non-display of specific performance. The stored game history information is transmitted through an information terminal and stored in the information processing server, and the stored game history information is input into the game machine through the information terminal. The game machine receiving the input of the game history information, controls the display of the specific performance based on the total amount of value and the information on display or non-display of the specific performance which are included in the game history information.
Patent JP-2013093996-A (JP)
Title: Power supply and demand control apparatus
Inventor: KATABUCHI TAKESHI
IPC: H02J13/00
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a power supply and demand control apparatus in which power supply to distribution lines is stabilized and a private power generation facility utilizing natural energy can be operated efficiently.SOLUTION: As a power supply and demand control apparatus, a load break switch 100 and a control device 200 are installed in a customer's house where power generated by a private power generation facility 300 utilizing natural energy is transmitted to an in-premise distribution line, supplied to a load L and transmitted to a distribution line of a power company. The load break switch 100 includes natural energy quantity detection means 105 which is scaled smaller than the private power generation facility 300 and measures a strength of natural energy to be utilized by the private power generation facility 300. The control device 200 includes power generation amount detection means 211 which detects the power generation amount of the private power generation facility 300, and control means 213 in which the power generation amount of the private power generation facility 300 is estimated as a predictive power generation amount on the basis of the strength of natural energy measured by the natural energy quantity detection means 105 and the power generation efficiency is determined from the power generation amount of the private power generation facility 300 and the predictive power generation amount.
Patent JP-2012205874-A (JP)
Title: Slot machine
Inventor: SERADA ATSUSHI
IPC: A63F5/04
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine configured to extend (add) a game period of a specific game status during the specific game status which has diversified game periods to be extended.SOLUTION: A game status has the specific game status advantageous to a player. The specific game status includes an extension determining game for determining the extension of the game period of the specific game status and the number of games added. The extension determining game includes an extension lottery unit for determining the continuation of the extension determining game and the number of games added before operation of a stop switch and when a bet switch or start switch is operated. When the extension determining game is determined to be continued and the number of games to be added is determined by the extension lottery unit, the determined number of games to be added is added to the game period of the specific game status. The game machine includes a notification unit for notifying a player of the determined number of games to be added, when at least one stop switch is operated.
Patent JP-2012043462-A (JP)
Title: Input device
Inventor: KUWAHARA MEGUMI
IPC: G06F3/048
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of easily and promptly performing folder operation with a touch panel.SOLUTION: An input device 10 includes: a display unit 32 for displaying objects of folders having a multi-layered structure; an input unit 34 for receiving press input to the display unit 32; a load detection unit 40 for detecting a press load on the input unit 34; and a control unit 20 for opening a first folder when the load detection unit 40 detects a press load that is at the position of the displayed object of the first folder on the input unit 34 and that changes a state where a first load reference is not satisfied to a state where the first load reference is satisfied, and opening a second folder included in a layer directly below the first folder when the load detection unit 40 detects a press load that is on the input unit 34 and that changes a state where a second load reference higher than the first load reference is not satisfied to a state where the second load reference is satisfied after the first folder is opened.
Patent JP-2013096842-A (JP)
Title: Inclination sensor of riding means
Inventor: SUZUKI MICHIYUKI
IPC: G01C9/06
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an inclination sensor of riding means, capable of surely preventing occurrence of misdetection caused by vibration of the riding means.SOLUTION: The inclination sensor of the riding means includes: an inclination sensor body 1 fixed on a two-wheeled vehicle; a pendulum 2 including a projected oscillating shaft part 2a supported by a support part formed on the inclination sensor body 1 and capable of oscillating around the oscillating shaft part 2a in accordance with an inclination of the two-wheeled vehicle; and a magnetic sensor 4 capable of detecting oscillation of the pendulum 2 in a non-contact state and detecting the inclination of the two-wheeled vehicle. The oscillating shaft part 2a has an edge part 2aa on its peripheral surface, and when the pendulum 2 is oscillated from a center position by a predetermined angle α, the edge part 2aa is abutted on the support part.
Patent JP-2013098764-A (JP)
Title: Electronic apparatus
Inventor: ISHIDA TATSUYA
IPC: H01Q1/40
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost without impairing the appearance of an antenna part.SOLUTION: An electronic apparatus includes: a housing formed by a non conductive material, the housing where a hole is formed at a part thereof; an antenna element formed on an outer surface of the housing; a logo mark which is at least partially formed by a conductor and is disposed so as to close the hole of the housing, the logo mark where a part of a conductor part contacts with the antenna element and the other part of the conductor part is exposed in the hole of the housing; and an electric power supply line connecting with the logo mark through the hole formed at the housing.
Patent JP-2013094838-A (JP)
Title: Laser cutting method and laser cutting device
Inventor: NUMATA SHINJI
IPC: B23K26/00
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a laser cutting method and a laser cutting device capable of cutting a workpiece efficiently while suppressing damage at a desired position of a cutting trajectory including a cutting endpoint when laser-cutting the workpiece such as a steel sheet.SOLUTION: In a laser cutting machine, a control part sets steady oxygen concentration, relative moving speed of a laser nozzle and a laser beam steady control condition on the basis of the material grade and thickness of the workpiece. When the laser nozzle reaches a first setting position before the endpoint on the cutting trajectory, the moving speed of the laser nozzle is reduced to a first set speed. When the laser nozzle reaches a second setting position, the oxygen concentration of cutting gas and a control condition of the laser beam are changed and the relative moving speed of the laser nozzle is reduced to a second set speed.
Patent JP-2013099863-A (JP)
Title: Printing apparatus and printing method
Inventor: IWATA YUJI
IPC: B41J2/01
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To save ink.SOLUTION: A printing apparatus includes: a head unit having a nozzle through which a plurality of types of ink can selectively pass and ejecting the ink to a medium from the nozzle; and a controller receiving print jobs and performing print processes a plurality of times for executing the print jobs to perform printing, by causing the head unit to eject one type of ink out of the plurality of types of ink from the nozzle on the basis of ink type information indicated by the print jobs. The controller changes an execution order of the print jobs from a reception order of the print jobs so that the plurality of print jobs in which the same type of ink is ejected are executed successively.
Patent JP-2013100011-A (JP)
Title: Braking mechanism of caster
Inventor: ASAI KIYOHARU
IPC: B60B33/00
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a braking mechanism of a caster capable of simultaneously regulating the turn and rotation of wheels and simultaneously releasing the regulation of the turn and rotation by easily adopting a total lock mechanism.SOLUTION: The braking mechanism is mounted at each of four corners at the bottom 2 of a moving article, repulsive forces of kick springs 4 are made to act on operation sections 3a of lock shoes 3 of front and rear casters C on both sides of the bottom 2, and the operation sections 3a are connected to ends of operation rods 5. Each center of the operation rods 5 on both sides is journaled to the bottom 2 of the moving article so as to oscillate. A cam lever 6 is connected to the operation rod 5 on either a side or both sides. By an operation of the cam lever 6, the operation rods 5 are made to oscillate to vertically elevate and lower the lock shoes 3 of the casters C. A lower peripheral end of each of the lock shoes 3 is brought into a separated state from a grounding surface of the wheel 10 of each of the casters C, or brought into a contact state with the grounding surface of the wheel 10 of each of the casters C by a frictional force.
Patent JP-2013104752-A (JP)
Title: Lighting system, control method, program, and recording medium
Inventor: TSUYUKUBO TOSHIAKI
IPC: G04G9/00
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system having a clock function.SOLUTION: A lighting system 10 includes: a lighting part emitting light of plurality of warm color LEDs 1 and cold color LEDs 2 from a light-emitting surface 4; a mode switching part 14 switching a light-emitting mode of the lighting part into a lighting mode or a clock mode; and controller 15 individually controlling the on/off of each LED in a manner to make each LED emit the light with predetermined brightness during the lighting mode and make current time displayed in analog mode during the clock mode.
Patent JP-2013104990-A (JP)
Title: Liquid crystal device and electronic apparatus
Inventor: SASAKI MASAHITO
IPC: G03B21/00
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device in which a reduction in display quality due to condensation of ionic impurity hardly occurs even an electrode for trapping the ionic impurities is not provided, and further to provide an electronic apparatus.SOLUTION: In a liquid crystal device 100 in a VA (Vertical Alignment) mode, a frame inversion driving system is adopted. Further, in an alignment layer 16 on a first substrate 10 side, recessed portions 16a in each of which a film thickness of the alignment layer 16 is smaller than those of other regions are provided at portions where the alignment layer 16 overlaps with end portions of pixel electrodes 9a as viewed in a plan view. At the portions where the recessed portions 16a are provided, an electric field applied to a liquid crystal layer 50 is different from those applied to the other regions. Accordingly, postures of liquid crystal molecules 50b when the electric field is applied thereto are different from those in the other regions. Because flow in the liquid crystal layer 50 is obstructed, ionic impurities hardly move.
Patent JP-2012033978-A (JP)
Title: Semiconductor manufacturing apparatus, cluster tool, and control method of semiconductor manufacturing apparatus
Inventor: ISHII TOMOYUKI
IPC: H01L21/02
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To perform an operation check of a process ship and a loader module without linking the process ship to the loader module.SOLUTION: A semiconductor manufacturing apparatus consisting of a plurality of units comprises unit control means that is provided for each of the units and controls the units and integrated control means for outputting an instruction for a predetermined operation to the unit control means. The unit control means uses this instruction to make the unit perform the predetermined operation. The unit is controllable based only on the corresponding unit control means.