baber/WOPTO huggingface dataset:
Patent JP-2012158422-A (JP)
Title: Sheet feeder and image forming apparatus
Inventor: HARADA HIROYUKI
IPC: B65H1/04
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder in which a sheet to be fed can be reliably set on a tray and fed to a predetermined position without problems.SOLUTION: When a detecting member 6 detects placement of a document sheet on a document feed tray 31, a controller 8 causes a motor 7 to temporarily generate a rotational driving force in the reverse direction and pivot a holder 50 in the direction that a pickup roller 51 moves toward the retracted position. Thereby, even when a user utilizes a ceiling plate 320 to perform document sheet aligning operation or the like, producing vibration, and thereby the holder 50 rotates clockwise about the axis of a rotary shaft 521 and the pickup roller 51 is lowered from the retracted position, it is possible to return the pickup roller 51 to a predetermined retracted position and return a stopper 53 to a predetermined restricted position.
Patent JP-2012157475-A (JP)
Title: Game machine
Inventor: SEKINE KOHEI
IPC: A63F7/02
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To reliably execute a performance according to a condition, and to allow a player to feel a benefit for the performance.SOLUTION: When the total number of stored elements reaches a value immediately before eight, this game machine displays a message for promoting increase of the storage number (F), and continues shooting a game ball. When the number reaches eight, the game machine generates a dedicated performance to satisfy a player with an accomplishment feeling (G). A special zone performance occurs on the condition that the total number of stored elements reaches eight (H) to liven up a subsequent game (I). The player is aware of the special zone performance, thereby motivating the player to increase the number of stored elements up to eight.
Patent JP-2012161016-A (JP)
Title: Timing correction method for voice frame, and radio
Inventor: YOKOYAMA SHINJI
IPC: G10L19/00
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a timing correction method for a voice frame and a radio which can prevent an abnormal sound or sound interruption by simple control without increasing circuit size.SOLUTION: A radio comprises: a control part 119 generating a reference clock of voice decoding/encoding processing, the reference clock is accelerated and left justified in a sampling period of voice data so as to make the remaining time margin time; a voice codec part 118 decoding demodulation data based on the reference clock, and encoding a voice signal based on the reference clock; and a demodulation part 107 correcting symbol timing of a radio frame by detecting a shift of the radio frame, and determining adjustment timing for correcting timing of the voice frame based on the shift and the margin time. The control part 119 synchronizes voice sampling timing of the voice frame with the symbol timing of the radio frame at the adjustment timing.
Patent JP-2012160655-A (JP)
Title: Lamination defect inspection method of silicon carbide single crystal
Inventor: OKINO KENJI
IPC: C30B23/06
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a lamination defect inspection method capable of more accurately inspecting lamination defects of a silicon carbide single crystal using a photoluminescence method.SOLUTION: A lamination defect inspection method comprises a manufacturing step of manufacturing a silicon carbide single crystal and an inspection step of inspecting lamination defects of the silicon carbide single crystal using a photoluminescence method. The manufacturing step includes an arrangement step of arranging a silicon carbide material 20 in a crucible 10 and a growth step of heating the silicon carbide material 20 arranged in the crucible 10 and recrystallizing the silicon carbide material 20 which sublimed as a result of the heating. The growth step introduces hydrogen into the crucible 10.
Patent JP-2012165047-A (JP)
Title: Smart meter evaluation device and smart meter evaluation method
Inventor: NISHIZAWA MAKOTO
IPC: H04B17/00
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a smart meter evaluation device capable of evaluating an operation state of a smart meter, and to provide a smart meter evaluation method.SOLUTION: A smart meter evaluation device 10 comprises: a demodulation part 41a which converts a baseband signal to digital data to output demodulation data; a communication information acquisition part 41b which acquires communication information included in the demodulation data; a signal waveform acquisition part 41c which acquires a signal waveform of the baseband signal; a signal level measurement part 42 which measures a signal level of the baseband signal; a smart meter management part 44 which specifies a smart meter of a transmission source of the demodulation data; a signal type specification part 45 which specifies a signal type of the demodulation data; and a display part 33 which displays the data of communication information, signal waveforms, signal levels, smart meter specification information, signal types, and the like.
Patent JP-2012163806-A (JP)
Title: Near-infrared ray shielding filter for display and image display apparatus
Inventor: MURAKAMI YUKA
IPC: G09F9/00
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a near-infrared ray shielding filter for a display which is arranged on the front surface of a display panel and shields near-infrared rays emitted from the display panel, the filter efficiently shielding the near-infrared rays while suppressing lowering of transmittance in a visible light region.SOLUTION: In a near-infrared ray shielding filter 10 for the display which has a near-infrared ray reflection layer 1 that makes visible light rays transmit therethrough and reflects near-infrared rays, and a near-infrared ray absorption layer 2 which makes the visible light rays transmit therethrough and absorbs the near-infrared rays in this order, in order from an observer V side, the near-infrared ray reflection layer has a first layer 1a which selectively reflects one circularly polarized light of right-handed circularly polarized light and left-handed circularly polarized light, and makes the other circularly polarized light transmit therethrough, and a second layer 1b which has an opposite rotational direction to that of the first layer that reflects circularly polarized light opposite to that of the first layer and makes the circularly polarized light opposite to that of the first layer transmit therethrough. And further, an electromagnetic wave shielding layer 4 may be provided in the side of a display panel 3 close to the near-infrared ray absorption layer. An image display apparatus 20 is structured so that the near-infrared ray shielding filter for the display is arranged on the front surface of the plasma display panel.
Patent JP-2012161521-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine that maintains the interest of a player even when he/she cannot perform a specific operation, in a configuration where the player performs the specific operation to have advantages.SOLUTION: When four or more wins are determined in a rock-paper-scissors chance in which win or a loss is determined by an operation mode selected by the player during a regular bonus (RB), a navigation stock lottery is performed with a probability more advantageous than in the case of less than four wins. When a come-back chance occurs in any game during the RB, operation modes except a win operation mode are regarded as the win operation modes even when the operation is performed in the operation modes except the win operation mode in a previous rock-paper-scissors chance. When the four or more wins are determined, the navigation stock lottery is performed with the advantageous probability.
Patent JP-2011150703-A (JP)
Title: Method and apparatus for mode selection for high voltage integrated circuit
Inventor: DJENGUERIAN ALEX B
IPC: H01L21/822
Filed: 2011-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adding functionality to a terminal of a high voltage integrated circuit without the penalty of additional high voltage circuitry.  <P>SOLUTION: The benefit is that alternative modes of operation can be selected for testing, trimming parameters of the integrated circuit, or any other purpose without the cost of an additional terminal. In one embodiment, ordinary low voltage circuitry monitors the voltage on the terminal that normally is exposed to high voltage. The configuration of a simple voltage detector and an ordinary latch allows easy entry into the test and trimming mode when the integrated circuit is not in the intended application, but prohibits entry into the test and trimming mode when the integrated circuit operates in the intended application.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011140228-A (JP)
Title: Easy-to-adhere thermoplastic resin film
Inventor: ITO KOJI
IPC: G02B5/02
Filed: 2011-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-adhere thermoplastic resin film having superior adhesion to functional layers under high-temperature and high-humidity conditions.  <P>SOLUTION: The easy-to-adhere thermoplastic resin film has a coating layer on at least one side of a thermoplastic resin film. The thermoplastic resin film is a polyester film, and the coating layer is based on a polyester resin of a number average molecular weight of ≥15,000 having practically no carboxy groups and a carbodiimide compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012167883-A (JP)
Title: Heating/cooling system and building
Inventor: HIRANO TAKARA
IPC: F24D5/04
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a heating/cooling system that requires no dehumidifying means, such as a dehumidifier, in a non-room space with plumbing equipment.SOLUTION: A floor space 5 of a building 1 includes a living room 51 and a washroom 53 with an air inlet and an air outlet provided on a floor part 1a. A planar floor air conditioner 3 is provided in the floor part 1a of the living room 51. A fan coil unit 7 is provided in an underfloor space 4. A conditioned-air outlet 7a of the fan coil unit 7 and an air supply port 8 are connected via the air supply duct 10, and a conditioned-air intake part 7b of the fan coil unit 7 and an exhaust port 9 are connected via the exhaust duct 11. The fan coil unit 7 performs cooling operation for a predetermined time and then performs heating operation for a predetermined time, to dehumidify the washing room 53.
Patent JP-2011174611-A (JP)
Title: Brush seal
Inventor: ZHENG XIAOQING
IPC: F16J15/22
Filed: 2011-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush seal, brush seal segment, and brush seal backplate for use in a rotary device.  <P>SOLUTION: The brush seal includes: a plurality of brush seal segments 130, each segment including: an arcuate fence 140; an arcuate backplate 150 circumferentially coextensive with the arcuate fence 140; a plurality of brush bristles 170 between the arcuate backplate 150 and the arcuate fence 140; and a static member to which at least one of the plurality of brush seal segments 130 is affixed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012158735-A (JP)
Title: Emulsifying module for low-fuel consumption and low-exhaust gas combustion
Inventor: KOBAYASHI MAKOTO
IPC: C10L1/32
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an emulsifying module which can produce continuously and massively mutual homogeneous dispersion of petroleums, gases and water and water extrafine atomization by circulation thereof at a low or negative pressure and at a high speed.SOLUTION: The emulsifying module has such a structure that a front frame having a feed port, a rear frame having a discharge port, and a collision, turbulence, crushing sectional body which can be connected and tightly bonded to the front frame and the rear frame are integrally connected and tightly bonded as a circular cylindrical shape as a whole; and the connection and tight bond forms the collision, turbulence, crushing sections to achieve homogeneous dispersion and mixing of petroleums, gases and water fed from the feed port and extrafine atomization of the water, on the inner surfaces of the front frame and the rear frame and the connecting and tightly bonding surface with the collision, turbulence, crushing sectional body.
Patent JP-2012181095-A (JP)
Title: Hole inside inspection device and hole inside inspection method
Inventor: KASUGA MASASHI
IPC: G01N21/94
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a hole inside inspection device capable of performing inspection with high inspection accuracy in a short period of time.SOLUTION: A hole inside inspection device 100 for inspecting foreign matter inside a hole 2 of an object to be inspected 1 having a plurality of holes 2 includes an imaging unit 10 for imaging the inside of the hole 2 of the object to be inspected 1, and a control unit 20 for controlling the imaging unit 10. The control unit 20 performs: first image acquisition processing for making the imaging unit 10 image the inside of the holes 2 to acquire a first image; selection processing for detecting foreign matter on the basis of the first image, determining whether the size of the foreign matter is larger than a given value and selecting the hole 2 having foreign matter larger than the given value; and second image acquisition processing for making the imaging unit 10 image the inside of the hole 2 selected in the selection processing a plurality of times and acquiring a plurality of second images. The plurality of second images are imaged at focal positions different from one another.
Patent JP-2012180623-A (JP)
Title: Fiber washing apparatus
Inventor: TAKAGI KATSUHIRO
IPC: D06B23/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a fiber washing apparatus in which washed fiber may be smoothly taken out of a container.SOLUTION: A fiber washing apparatus 1 comprises: a container 2 having holes 7; a rotor 3 rotatively provided in the container and having a plurality of washing blades 5a to 5d; a wall member 15 against which fiber scattered by the washing blades collide; and discharging means (a conveyor 17) for taking the fiber, having collided against the wall member and dropped, out of the container.
Patent JP-2012183877-A (JP)
Title: Detection processing device of vehicle occupant protection system
Inventor: KIMURA NOBUKAZU
IPC: B60R21/16
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a detection processing device of a vehicle occupant protection system, facilitating a proper treatment such as part replacement of a control circuit by outputting an alarm according to the kind of a reset factor.SOLUTION: A development current is output to an airbag device 15 in response to development determination of a development determining part 6 provided in a control circuit 5 including a microcomputer or the like. A memory part 9 is connected to a CPU 8 that is a central arithmetic processing unit of the control circuit 5. In the memory part 9, a region in a RAM part 9b, where signal data including a forced reset signal can be read and written, is divided into a general RAM part 10 and a WDT circuit diagnosing RAM part 11. To the control circuit 5, an external WDT circuit 17 comprising ASIC is connected in addition to an internal WDT circuit 12, and runaway or the like is detected to distinguish the restart factor.
Patent JP-2012185317-A (JP)
Title: Optical scanning unit, image reader, and image writing device
Inventor: SHINMO KATSUHIDE
IPC: B41J2/44
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To more appropriately attach an upright equal magnification lens array to the housing of an optical scanning unit.SOLUTION: An optical scanning unit 10 comprises an upright equal magnification lens array plate 11 and a housing 12. The housing 12 includes: a bottom 37 on which the upright equal magnification lens array plate 11 is placed; a hole part 35 formed in the bottom 37 so as to pass light from the upright equal magnification lens array plate 11 through; hook engagement parts 36L and 36R; and projecting parts 38L and 38R provided on the bottom 37. The upright equal magnification lens array plate 11 has hook parts 33L and 33R and recessed parts 34L and 34R. When the upright equal magnification lens array plate 11 is fixed to the housing 12 by the engagement of the hook parts 33L and 33R with the hook engagement parts 36L and 36R, the recessed parts 34L and 34R fit on the projecting parts 38L and 38R respectively.
Patent JP-2012185887-A (JP)
Title: Optical disk drive
Inventor: IMAGAWA SEIJI
IPC: G11B7/09
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To improve resistance against control disturbance in an optical disk having a servo layer and a data layer, thereby improving operability of the device.SOLUTION: An optical disk drive of the present invention includes an objective lens, a relay lens, a detector for blue-violet and red laser, a focus actuator and tracking actuator for objective lens, an actuator for relay lens, focus error signal generating means a, focus error signal generating means b, focus control signal generating means a, focus control signal generating means b, switching means a, tracking error signal generating means a, tracking error signal generating means b, tracking control signal generating means a, tracking control signal generating means b, switching means b, focus error converting means a, and tracking error converting means b.
Patent JP-2012184744-A (JP)
Title: Pump device
Inventor: SASAYAMA DAIKAN
IPC: F04D29/58
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To enhance market service properties after the installation of a pump device by fixing a fan cover to a pump driving motor without using a screw in at least a part near to a pump base.SOLUTION: The fan cover 33 is fixed to an outer shell of a pump driving motor 3 by a screw 31 in a plurality of positions in a circumferential direction and fixed to a fixation part 34 near to the pump base 1 for fixing the pump driving motor 3 by fitting a projecting part 35 provided on the fan cover 33 corresponding to a screw hole 32 formed at the outer shell of the pump driving motor 3 into the screw hole 32 without using the screw 31.
Patent JP-2012188811-A (JP)
Title: Laminated nonwoven fabric for drain material and drain material of nonwoven fabric
Inventor: ONOE HIROSHI
IPC: D04H1/76
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a laminated nonwoven fabric for drain material, which hardly causes a loss of the shape and can be processed into a pipe having a desired bore diameter and length at a job site as required.SOLUTION: A laminated nonwoven fabric for drain material is formed of an integrated laminate of a first fiber layer and a second fiber layer. The first fiber layer has a thermal shrinkage rate SHDof 5% or lower at a temperature of 150°C and a fabric weight of 350 to 2000 g/m. The second fibric layer has a thermal shrinkage rate SHDof 15% or higher at a temperature of 150°C and a fabric weight of 200 to 600 g/m. The difference in the thermal shrinkage rate between the first and second fiber layers (SHD-SHD) is 10 to 50% at a temperature of 150°C.
Patent JP-2012190938-A (JP)
Title: Igbt
Inventor: SAITO JUN
IPC: H01L29/739
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of lowering the on-resistance of an IGBT by a configuration different from a technology of reducing the mesa width.SOLUTION: In the IGBT, a trench is formed in the top face of a semiconductor substrate to elongate in a bent shape. The inner surface of the trench is covered with an insulating film. A gate electrode is arranged in the trench. An emitter electrode is formed on the top face of the semiconductor substrate. A collector electrode is formed on the bottom face of the semiconductor substrate. In the semiconductor substrate, formed are: an emitter region composed of an n-type semiconductor in contact with the insulating film and making an ohmic connection to the emitter electrode; a body region composed of a p-type semiconductor in contact with the insulating film on the underside of the emitter region and at the inside corner of the trench and making an ohmic connection to the emitter electrode; a drift region; and a collector region.
Patent JP-2012190210-A (JP)
Title: Housing information provision system
Inventor: IKEHATA SHIN
IPC: G06Q50/16
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a housing information provision system capable of easily obtaining information of a house which can be relocated corresponding to changes of a life style that a senior generation demands and supporting realization of a life style desired by a person himself/herself.SOLUTION: The housing information provision system includes: a location condition information database 10 for preserving location information for which location condition information of a plurality of housing properties is stored; a building condition information database 11 for storing building information of the plurality of housing properties; a price condition information database 12 for storing price information; a surrounding maintained facility condition information database 13 for storing surrounding maintained facility information of a facility maintained around a house or the like; a condition setting unit 16 for trade-in or the like capable of setting desired condition information of purchase or trade-in of a present house by a house applicant; and a life plan condition setting unit 17 capable of setting a life plan such as a relocation schedule due to change of a family structure of the house applicant as achievement desire condition information.
Patent JP-2012187309-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To use a display means provided at a frame side in common in a plurality of models, and to easily change a display mode in the display means in a different model in an enclosed-type game machine.SOLUTION: A frame body includes an indicator 54, and a microcomputer for controlling the indicator 54. A game board 26 includes a microcomputer for game control for controlling progress of a game. The microcomputer for game control transmits information for identifying a display mode corresponding to a model on a display screen of the indicator 54. The microcomputer for controlling the indicator 54 performs display control according to a common program used commonly for a plurality of models and achieves a display mode corresponding to a model based on information transmitted from the microcomputer for game control.
Patent JP-2012193494-A (JP)
Title: Key and its operation method, key management device and method, key management system, and program
Inventor: SHIMIZU RYOJI
IPC: E05B49/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To enable management of the usage state of each of keys which are used for conventionally, simply constructed locks requiring no authentication processing or the like for locking/unlocking process, even in a usage condition where users are frequently shifted when using a plurality of identical keys.SOLUTION: A key 11 detects the operating condition of itself, as an operation history, using an acceleration sensor incorporated therein, and transmits the operation history to a hall computer 22 via AP 13. The hall computer 22 acquires information of the operation history of the key 11 via the AP 13 and displays information of the operating condition on a display part 22a. Here, when a non-connection time precluding the hall computer 22 from communicating with the key 11 via the AP 13 reaches or exceeds a predetermined period, the hall computer 22 communicates with the key 11 via a public line 23 to request position information to be transmitted through a GPS incorporated in the key 11 and acquires the position information. The technology is applicable to a key management system.