baber/WOPTO huggingface dataset:
Patent JP-2012069182-A (JP)
Title: Semiconductor memory
Inventor: KAMATA YOSHIHIKO
IPC: G11C16/06
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory equipped with sense amplifiers capable of reducing the area.SOLUTION: The semiconductor memory according to the embodiment comprises: a memory cell array provided with memory cells for holding data ("0" or "1"); an even bit line; an odd bit line; and a plurality of sense amplifiers. The sense amplifier includes: a latch circuit (PDC) for holding data read out from the memory cell; a first transistor (79) for supplying the read out data to the latch circuit in accordance with a potential of wiring (83) to which the gate is connected, at the data reading; a second transistor (73) for transferring the data held by the latch circuit to the wiring at the data computing; and a third transistor (72) for transferring the data held by the latch circuit to the wiring at the data writing.
Patent JP-2012067951-A (JP)
Title: Multiple swirl fluid bed type incinerator and incineration system using the same
Inventor: YOSHIMOTO MASAHIRO
IPC: F23C10/20
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a multiple swirl fluid bed type incinerator of a rational constitution, and an incineration system incorporating the same, capable of making primary combustion in a fluid bed more complete, and solving problems due to flowing-out of a bed material.SOLUTION: In the fluid bed type incinerator having the fluid bed, an air feeder for primary combustion, fluidizing the fluid bed and supplying the air for primary combustion to the fluid bed, and a free board as a space for secondary combustion, this multiple swirl fluid bed type incinerator and the incineration system using the same, includes the air feeder for primary combustion having both of a vertical swirl flow applicator for fluidizing the fluid bed by applying the vertical swirl flow to the fluid bed, and a horizontal swirl flow applicator for applying horizontal swirl flow to the fluid bed fluidized by the application of the vertical swirl flow.
Patent JP-2012066489-A (JP)
Title: Method of computing duration of bst waveform
Inventor: KOMAI YASUHITO
IPC: B41J2/045
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of computing the duration of a BST waveform without using a special device.SOLUTION: First driving signals having different AL values are input to an inkjet head to compute the AL values for minimizing the quantity of ink to be discharge, from the result of measuring the mass of a recording medium for each of the first driving signals. In second driving signals having one driving waveform of the AL value and the BST waveform in a predetermined driving period, the mass of the recording medium is measured for each of the second driving signals having different durations of the BST waveform. In third driving signals having two driving waveforms of the AL value and the BST waveform, the mass of the recording medium is measured for each of the third driving signals having different durations of the BST waveform. The duration of the BST waveform is computed so that the quantity of ink to be discharged using the BST waveform and a first driving waveform and the quantity of ink to be discharged using a second driving waveform are equal to each other, on the basis of the results of the measurements.
Patent JP-2011109073-A (JP)
Title: Laser mask, and sequential lateral solidification method using the same
Inventor: PARK SUN
IPC: H01L21/20
Filed: 2010-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser mask with which occurrence of a difference in crystallization of amorphous silicon is suppressed, and to provide a sequential lateral solidification method using the laser mask.  <P>SOLUTION: The laser mask includes: a mask substrate having a light transmission portion and light interruption portions separated by the light transmission portion interposed therebetween; and an uneven portion that is positioned on the mask substrate while corresponding to each light interruption portion and has an uneven shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012072693-A (JP)
Title: Blow-by gas reflux structure
Inventor: MITO YASUHIRO
IPC: F01M13/04
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To avoid the degradation of the efficiency of ventilation in a crank chamber, which is caused by an effect that blow-by gas from the crank chamber is mixed with new air between a chain case and a cam chamber when exchanging the blow-by gas with the new air by a PCV method.SOLUTION: A baffle plate 16 for forming a new-air passage 17 in which the new air 21 passes and a blow-by gas passage 28 in which the blow-by gas 22 passes is arranged in a head cover 8, a blow-by gas chamber 25 is formed between the baffle plate 16 and the head cover 8, a partitioning wall 16i which partitions the cam chamber 15 and the chain case 14 is formed at the baffle plate 16, and a groove shape 16h which adjoins the partitioning wall 16i and protrudes toward the side of the blow-by gas chamber 25 is formed.
Patent JP-2012073115-A (JP)
Title: Magnetic sensor
Inventor: ITO SHIGEO
IPC: G01R33/02
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To realize a magnetic sensor capable of securely detecting a magnetic field using an SAW resonator.SOLUTION: In a magnetic sensor, a SAW resonator 10 has a first comb-line electrode 12A and a second comb-line electrode 12B that are formed on a surface 111 of a quartz substrate 11 thereof. Electrode fingers 121A of the first comb-line electrode 12A and electrode fingers 121B of the second comb-line electrode 12B are alternately arranged along an arrangement direction. All electrode fingers 121A and 121B have the same length and width. A crossing width of an electrode finger 121A and an electrode finger 121B is also constant. In one aspect of magnetic field detection, the SAW resonator 10 is installed so that the arrangement direction of the electrode fingers 121A and 121B, namely a propagation direction of a resonance signal, and a central axis of magnetic field intensity generated at magnets 20A and 20B are arranged to be parallel. More specifically, the SAW resonator 10 is installed so that a central axis of X axis of the SAW resonator 10 obtained by connecting centers of the crossing width substantially coincides with a central axis of the magnets 20A and 20B corresponding to the central axis of the magnetic field intensity.
Patent JP-2012073207-A (JP)
Title: Method for inspecting leakage current of motor-driven compressor
Inventor: ISHIHARA MITSUGU
IPC: G01R31/34
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting a leakage current of a motor-driven compressor high in inspection efficiency and inspection accuracy.SOLUTION: In the method for inspecting a leakage current of a motor-driven compressor, a prescribed voltage is applied to a coil of a motor in a state where the coil is immersed in a dielectric liquid by filling the motor-driven compressor with the dielectric liquid. Then, in a first inspection process, inspection products whose current value I1 is equal to or lower than a first reference current value when first prescribed time T1 has elapsed are determined to be acceptable and, in a second inspection process, of the inspection products whose current value exceeds the first reference current value in the first inspection process, the inspection products whose current value I2 when second predetermined time T2 which is longer than the first predetermined time has elapsed is equal to or lower than a second reference current value are determined to be acceptable, and the inspection product whose current value exceeds the second reference value are determined to be rejected. The first reference current value is an estimated reference current value which, in the first inspection process, determines that the inspection products to be rejected in the second inspection process are rejected but which allows some of the inspection products to be accepted in the second inspection process are determined to be rejected.
Patent JP-2012076093-A (JP)
Title: Laser beam machining device, method of machining workpiece, and method of dividing workpiece
Inventor: NAGATOMO SHOHEI
IPC: B23K26/364
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To achieve more certain division of a workpiece configured by forming a dissimilar material layer on a substrate.SOLUTION: A machining method for forming a division starting point on a workpiece includes: a placing step of placing the workpiece on a stage movable to the first and second directions; a preliminary machining step of exposing a base substrate in a region to be irradiated by irradiating with a laser beam for preliminary machining emitted from a prescribed light source while moving the stage to the first direction; and a regular machining step of generating cleavage or parting of the base substrate between the regions to be irradiated by irradiating the workpiece with the laser beam for regular machining while moving the stage to the second direction in such a manner that in the laser beam for regular machining which is an ultrashort pulsed light having a pulse width of a picosecond order emitted from a prescribed light source, the region to be irradiated for each unit pulsed light is formed discretely in the exposed portion of the base substrate.
Patent JP-2011081377-A (JP)
Title: Toner composition
Inventor: BAYLEY ROBERT D
IPC: G03G9/087
Filed: 2010-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition that reduces a production time and enables excellent control on charging of toner particles.  <P>SOLUTION: The composition includes: a latex emulsion combined with a charge control agent containing a polyhydroxyalkanoate quaternary phosphonium trihalo zinc acid salt, a metal complex of dimethyl sulfoxide, or a complex selected from a group consisting of salicylic acid, dicarboxylic acid derivative, benzoic acid, oxynaphtoic acid, sulfonic acid and combinations of these; and a functional monomer having a carboxylic acid functional group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037872-A (JP)
Title: PEPTIDE SPECIFICALLY BINDING HGF RECEPTOR (cMet) AND USE THEREOF
Inventor: SATO AARON K
IPC: C07K14/475
Filed: 2010-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To explore a new binding site binding to a hepatocyte growth factor receptor (cMet), and provide uses thereof.  <P>SOLUTION: A polypeptide or multimeric polypeptide construct having the ability to bind to cMet, or a complex comprising cMet and HGF, and methods for using the same are disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012080366-A (JP)
Title: Imaging apparatus
Inventor: KATO SEIICHI
IPC: H04N5/225
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that is compact and excellent in the visibility of a display part.SOLUTION: An imaging apparatus 100 whose body 12 housing an imaging part can be grasped via a handle 20 or a grip part 14 has a rotary support part for supporting a display part 40 for displaying an image in a pivotable manner on the handle 20 such that a tilt angle of the display part 40 can be changed about an axis a perpendicular to a direction parallel to an optical axis direction of an imaging optical system and that an angle of the display part 40 can be changed about an axis b perpendicular to the axis a. The axis b is offset to the side opposite to the grip part 14 with respect to a centerline of the handle 20 parallel to the optical axis direction of the imaging optical system.
Patent JP-2011061812-A (JP)
Title: Time multiplexing of unicast and multicast signals on downlink carrier frequency in wireless communication system
Inventor: WILLENEGGER SERGE D
IPC: H04W4/06
Filed: 2010-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time multiplexing method of unicast and multicast signals on a downlink carrier frequency.  <P>SOLUTION: For a wireless communication system, a remote station includes a receiver configured to receive on a first downlink a synchronization control channel on a first carrier frequency and on a second downlink a shared physical channel on a second carrier frequency different from the first carrier frequency. The shared physical channel includes a first physical shared channel having a unicast signal and a second physical shared channel having a multicast or broadcast signal, the unicast signal multiplexed in time with the multicast or broadcast signal. The remote station includes a control processor configured to generate an acknowledgement signal on an uplink based on the unicast signal. The multicast or broadcast signal is preferably an OFDM signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012085468-A (JP)
Title: Power generation system
Inventor: SATO HIRONORI
IPC: H02P23/07
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To appropriately absorb output fluctuations of a photovoltaic power generation apparatus and prevent reductions in power generation efficiency by increasing responsiveness to the output fluctuations of the photovoltaic power generation apparatus.SOLUTION: A power generation system includes: a secondary excited induction generator 5 having a stator 5b having a primary winding connected to a power system 3 and a rotor 5a having a secondary winding; an engine GE for driving the rotor 5a; a first power converter 6 having an AC side connected to the primary winding; a second power converter 7 having an AC side connected to the secondary winding; a power storage device 8 connected to a DC section 9 connecting a DC side of the first power converter 6 and a DC side of the second power converter 7; and control means 10 for performing engine output control of controlling the operation of the engine to increase/decrease an engine output and performing charge/discharge control of controlling the operation of the first power converter 6 to charge/discharge the power storage device 8 in accordance with primary winding side power of the secondary excited induction generator 5.
Patent JP-2012092190-A (JP)
Title: Solvent composition for printing
Inventor: SUZUKI YOJI
IPC: C09D11/10
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a solvent composition for pattern printing of a plasma display, in which solubility of a resin additive, such as a binder resin, is high and hygroscopicity is low.SOLUTION: The solvent composition for pattern printing of a plasma display is a solvent composition which is used when forming an element pattern constituting the plasma display by a printing method, and includes a compound in which one of the two terminal alkyl groups of dipropylene glycol dialkyl ether is a methyl group, and the other is a 3C or 5C straight-chain or branched-chain alkyl group. As the printing method, at least one method selected from the group consisting of an inkjet method, a screen printing method, a letterpress printing method, an offset printing method, a gravure printing method, a microcontact printing method, and a nanoimprinting method is preferable.
Patent JP-2011091809-A (JP)
Title: System and method for originating sip call via circuit-switched network from user equipment device
Inventor: BUCKLEY ADRIAN
IPC: H04M3/00
Filed: 2010-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for originating an SIP (Session Initiation Protocol) call for a party called from a user equipment device in a network environment including an IMS (Internet Protocol Multimedia Subsystem) network.  <P>SOLUTION: There is provided the method for using the session initiation protocol (SIP) call for routing in a network environment including a circuit-switched (CS) network and an internet protocol (IP) multimedia subsystem (IMS) network. The SIP call is originated toward a called party identified from a SIP uniform resource indicator (URI) or Tel URI by a mobile communication device in the CS network.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012094455-A (JP)
Title: Gas circuit breaker
Inventor: MORI TADASHI
IPC: H01H33/91
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas circuit breaker capable of lowering the gas temperature in a heat puffer chamber by supplying gas into the heat puffer chamber when being turned on.SOLUTION: A gas circuit breaker comprises: a fixed arc contact; a movable arc contact which is arranged to face the fixed arc contact, and which is brought into contact with or separated from the fixed arc contact by motive power of an operation mechanism; a heat puffer chamber which communicates with a contact part between the fixed arc contact and the movable arc contact, and which is filled with arc-extinguishing gas; a machine puffer chamber which communicates with the heat puffer chamber via an intermediate valve, and which is filled with arc-extinguishing gas; and a turn-on puffer chamber which communicates with the heat puffer chamber via a turn-on intermediate valve, and which is filled with arc-extinguishing gas. The arc-extinguishing gas filling the turn-on puffer chamber is compressed when the gas circuit breaker is turned on, and flows into the heat puffer chamber through a gas channel.
Patent JP-2012097442-A (JP)
Title: Electric door closing device for vehicle entrance door
Inventor: NAGASHIMA ETSUYA
IPC: B60J5/06
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a comfortable in-vehicle environment by eliminating clearance between door tip rubbers on fully-closed right and left entrance doors and eliminating entry of noises and rain water during running.SOLUTION: Use of an electromagnetic brake 17, which is directly coupled to a motor 15, on a locking device enables a motor shaft 16 to be controlled at an arbitrary angle, thus making it possible to lock entrance doors 1a, 1b at an arbitrary position that are coupled to the motor shaft 16 via a ball screw 9. A one-way clutch 19 (a needle roller bearing rotatable only in one direction) is used on a coupling part between the motor shaft 16 and an electromagnetic brake shaft 18 to enable the motor shaft 16 to be rotated only in the closing direction even after locking. Thus, the clearance between door tip rubbers on fully-closed right and left entrance doors can be eliminated using inertia force of the entrance doors, even in a case that the timing of locking is slightly early.
Patent JP-2012098904-A (JP)
Title: Wake-up confirmation support system
Inventor: KISHIDA MASATO
IPC: G06Q50/30
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a wake-up confirmation support system that supports to perform confirmation of whether a station clerk at a managed-side station wakes up, at a managing-side station with a simple configuration without dependence only on the attention of human.SOLUTION: A wake-up confirmation support system 1 according to the invention is a system that supports to perform confirmation of whether a station clerk at a managed-side station wakes up at a managing-side station and includes: wake-up reporting means 2 for transmitting a wake-up reporting signal 51 by operation of a station clerk at the managed-side station; and wake-up information processing means 3 for, when the wake-up reporting signal 51 is not transmitted by a wake-up reporting time that is determined for respective managed-side stations, notifying a station clerk at a managing-side station of the state. The wake-up information processing means 3 includes: notification means 34 for making a notification; storage means 33 for storing the wake-up reporting time; and control means 32 for, when the wake-up reporting time comes before the wake-up reporting signal 51 is received through a network 4, letting the notification means 34 operate.
Patent JP-2012100141-A (JP)
Title: Original document illuminating device, original document reading device, and image forming apparatus
Inventor: TAKAURA ATSUSHI
IPC: G03B27/54
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an original document illuminating device, an original document reading device, and an image forming apparatus, capable of reducing effectively color unevenness in an illumination region in a scanning direction and obtaining a wider white illumination region.SOLUTION: An original document reading device includes an original document illumination unit having a light emission section comprising a plurality of LED light sources 1 disposed along a main scanning direction of a light irradiation region and a diffusion member 2 arranged between the light emission section and an original document reading surface 3, and the diffusion member 2 is an aeolotropic diffusion member having larger diffusivity in a second direction perpendicular to a first direction than the diffusivity in the first direction in a diffusion surface, and the light emission section and the diffusion member 2 are arranged so that a normal vector of a light emitting surface of the LED light source 1 is perpendicularly incident to a main scanning direction cross-section of the diffusion surface of the diffusion member 2 and is obliquely incident to a sub-scanning direction cross-section. There are also provided an original document reading device and an image forming apparatus having the original document reading device.
Patent JP-2011124556-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with favorable characteristics and a novel structure.  <P>SOLUTION: The semiconductor device includes: an oxide semiconductor layer; a source electrode and a drain electrode electrically connected to the oxide semiconductor layer; a gate insulating layer covering the oxide semiconductor layer, the source electrode, and the drain electrode; and a gate electrode over the gate insulating layer. The source electrode and the drain electrode include an oxide region formed by oxidizing a side surface thereof. The oxide region of the source electrode and the drain electrode is preferably formed by plasma treatment with a high frequency power of 300 MHz to 300 GHz and a mixed gas of oxygen and argon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012104236-A (JP)
Title: Electric wire with terminal fitting and manufacturing method of the same
Inventor: OTSUKA TAKUJI
IPC: H01R4/70
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire with terminal fitting capable of improving waterproofness, and to provide a manufacturing method of the same.SOLUTION: An electric wire 10 with terminal fitting includes a terminal fitting 30 connected with an end of an electric wire 20, in which a core wire 21 is coated by an insulation coating 22 on its outer periphery. The terminal fitting 30 has a connector 31 for connecting with other conductive member, a wire barrel 32 pressure-bonded to the core wire 21 exposed from an end of the insulation coating 22 at the end part of the electric wire 20, and a joining part 33 for joining the wire barrel 32 to the connector 31. The terminal fitting 30 includes a heat-shrinkable tube 50 shaped to cover from the joining part 33 to the end of the insulation coating 22 and provided with an adhesion layer 51 inside thereof, and a presser part 40 for pressing one end of the heat-shrinkable tube 50 toward the joining part 33. The one end of the heat-shrinkable tube 50 is pressed toward the joining part 33 by the presser part 40, so that the adhesion layer 51 is closely contacted with the joining part 33.
Patent JP-2012102030-A (JP)
Title: Method for producing (e,z,z)-2,4,7-tridecatrienal
Inventor: MASUDA YUI
IPC: C07B61/00
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high-quality (E,Z,Z)-2,4,7-tridecatrienal in high general versatility on an industrial scale.SOLUTION: High-quality (E, Z, Z)-2,4,7-tridecatrienal is produced by reacting (Z, Z)-2,5-undecadien-1-ol with an oxidizing agent and an alkyl triphenylphosphoranilideneacetate to give a (E, Z, Z)-2,4,7-tridecatrienilic acid alkyl ester and reducing the resulting substance into an alcohol and oxidizing the alcohol.