baber/WOPTO huggingface dataset:
Patent JP-2011203719-A (JP)
Title: Liquid developing device and cleaning method
Inventor: YOSHIE NAOKI
IPC: G03G15/10
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developing device removing efficiently fouling caused by a liquid developer, and suppressing fluctuation of a regulation amount of the liquid developer, and a bad influence on an image quality, concerning a liquid developing device having a constitution wherein the liquid developer formed by dispersing a toner into a carrier liquid is supplied onto a gathering member arranged oppositely to a supply roller to form a gathering part of the liquid developer, and then supplied to the supply roller.SOLUTION: A cleaning liquid is supplied onto the gathering member by a cleaning liquid supply member at a prescribed timing during a non-developing operation to form a proper liquid reservoir of the cleaning liquid, and then the liquid developer remaining on the supply roller surface is removed and cleaned.
Patent JP-2011165195-A (JP)
Title: Data base management method, and storage system
Inventor: SUZUKI YOSHIO
IPC: G06F12/00
Filed: 2011-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disaster recovery technology by which the improvement of the speed of FO is attained by reading and applying a log with granularity finer than that of a file, and the log is correctly read even if a log writing unit of a main site is large by performing the re-reading or reading in cooperation with remote copy of the log in reading and application processing of the log.  <P>SOLUTION: In a disaster recovery system constituted of a main site and a sub-site, writing is performed by unit of log blocks constituted of a plurality of log records at the main site, when the log is applied at the sub-site, the log block is read from a sub-storage, consistency is verified, whether or not reading processing competes with writing processing by remote copy is determined in reading the log block, only the log block determined to be no competition by determination is applied to a data base, and the log is independently applied at the sub-site to recover the data base.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012172888-A (JP)
Title: Air cleaner
Inventor: AKISATO YOSHITAKA
IPC: F24F7/00
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner for efficiently cleaning air around a fan device body.SOLUTION: The air cleaner includes: a fan device body 14 which has a sensor 19 for detecting an environmental condition of the air and generates air flow by blowing out sucked air; and an air cleaner body 1 which is arranged away from the fan device body 14 and generates the air flow by blowing out the sucked air after cleaning it. The fan device body 14 transmits a wireless signal about the installation direction of the fan device body 14. The air cleaner body 1 receives the wireless signal about the installation direction of the fan device body 14, detects the installation direction of the fan device body on the basis of the received wireless signal, and adjusts the air flow so that the air around the installation position of the fan device body 14 moves.
Patent JP-2012175681-A (JP)
Title: Mobile communication terminal and control program
Inventor: KANDA ATSUHIKO
IPC: H04W48/16
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal capable of reducing power consumption caused by an access point scanning.SOLUTION: A mobile communication terminal receives signals from access points and performs wireless communication using any one of the access points. The mobile communication terminal comprises: a scanning unit for performing a scanning per predetermined period to receive signals each including an identifier from each respective access point; and a controller for comparing identifiers received by a first scanning by the scanning unit with previous identifiers received by a previous scanning performed before the first scanning. Further, if the number of identifiers of the access points which are identical to any of the previous identifiers of the access points is a predetermined number or more, the controller sets a specific period, as a period from the first scanning to a second scanning performed after the first scanning, to be longer than a previous period from the previous scanning to the first scanning.
Patent JP-2012177451-A (JP)
Title: Axle support structure for motorcycle
Inventor: YAJIMA KOICHI
IPC: F16C33/80
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an axle support structure for a motorcycle which prevents intrusion of water and dust into rolling bearings even when operation torque is kept low and of which performance is not dependent on accuracy of peripheral components.SOLUTION: The axle support structure for the motorcycle includes: the two-row rolling bearings each including one or two rolling bearings; an axle fitted to inner rings of the two-row rolling bearings and having both end parts coupled to a vehicle body side via forks; and a wheel hub fitted to outer rings of the two-row rolling bearings and rotatably supporting a tire via a wheel. In at least one rolling bearing on the outer side of the two-row rolling bearings, a seal mechanism is built into the rolling bearing.
Patent JP-2012178955-A (JP)
Title: Linear motor
Inventor: NAKAYAMA MISA
IPC: H02K41/03
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor in which a permanent magnet of a movable element is disposed at a part of the movable whole stroke, and in which cogging force is reduced.SOLUTION: A stator 1, and a movable element 2 which can relatively move to the stator 1 are equipped. The stator 1 is configured by arranging magnetic poles 11 made from soft magnetic material at an interval in a traveling direction. The movable element 2 is composed of first and second structures 21 and 22 opposing on both surfaces of the stator 1 while keeping a predetermined gap from the stator 1. The first structure 21 is made of a plurality of teeth 3 around which a coil 4 is wound, and the second structure 22 is made of a core 6 to which a plurality of permanent magnets 5 are bonded. The permanent magnets 5 are arranged so as to be alternately heteropolar. The first and second structures 21 and 22 are divided into n pieces in the traveling direction, and separated only by τ/n+mτ in regard to a magnetic pole pitch of the stator 1.
Patent JP-2012183853-A (JP)
Title: Method and system for braking train in earthquake
Inventor: IWATA NAOYASU
IPC: B61L23/14
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for braking a train in an earthquake which can optimize the braking of the train when the report of the earthquake is incorrect and warning cancel information is received or safety is confirmed early by the conventional configuration of train braking in which the feeding is not stopped.SOLUTION: In this method for braking a train in an earthquake, an earthquake detection side control device 10 to which a seismograph 13 is connected is installed, and earthquake information is transmitted from the radio transmitter 11 of the earthquake detection side control device 10 to the radio receiver 6 of the on-vehicle control device 5 of the train 1 to operate a power mode control device based on the earthquake information. Then a master controller and an inverter control device are operated to switch over a power mode to a train stop control mode so that a train brake control device can be operated.
Patent JP-2012191685-A (JP)
Title: Interlock device of drawer-type circuit breaker, drawer-type circuit breaker, and distribution board
Inventor: KOBAYASHI MASAHITO
IPC: H02B11/133
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an interlock device satisfying that a drawer-type circuit breaker is surely fixed at an operation position or a disconnection position, the breaker is inevitably in an off state when moved from or to the operation position, and it is always in the off state when disposed in a position other than the operation position and the disconnection position.SOLUTION: An interlock device includes a tripping button connected to a trapping mechanism part of a drawer-type circuit breaker and an interlock rod disposed to be freely movable up and down. As long as the drawer-type circuit breaker is not brought into an off state by operating the trapping button, an elevation operation of the interlock rod is mechanically blocked by the trapping button. Consequently, the interlock rod interferes with a distribution board or a member fixed at a floor face of the distribution board and thus the drawer-type circuit breaker is fixed at a prescribed position in the distribution board.
Patent JP-2011218151-A (JP)
Title: Game machine
Inventor: TSUGE KEN
IPC: A63F7/02
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a reduced load of control board processing, when a fraud is committed using a radio wave.SOLUTION: Even when an unauthorized radio wave having repeated H and L signals with a short cycle length of 4ms, is applied, once a CPU of a main controller sends a fraud signal to a sub unified controller (fraud flag on), a fraud clear signal (fraud flag off) is not sent during a time T1, so that the load of processing the CPU of the main controller is reduced. The sub unified controller having received the fraud signal notifies of fraud once every time receiving one fraud signal, so that the load of processing a CPU of the sub unified controller is also reduced. Even when the fraud clear signal is received from the main controller, notification operation is extended until a time T2 elapses, and thus even when the unauthorized radio wave is applied for a short time (e.g. one second), the notification operation is executed longer than the length of the time T1 and the time T2, and notification effect is increased.
Patent JP-2012188603-A (JP)
Title: Polymerization catalyst using metallocene complex and production method of propylene polymer using the catalyst
Inventor: NAKANO MASATO
IPC: C08F4/6592
Filed: 2011-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a polymerization catalyst for stably and efficiently producing a crystalline propylene component having a higher melting point as well as an ethylene-α-olefin copolymer component having a higher ethylene content, in a propylene/ethylene-α-olefin impact copolymer.SOLUTION: An α-olefin polymerization catalyst is provided, containing at least two types of transition metal compounds respectively selected from compounds (A-1) expressed by general formula (1) and metallocene compounds (A-2).
Patent JP-2011207223-A (JP)
Title: Far-infrared reflecting laminate
Inventor: MAEDA YUKIHIRO
IPC: G02B5/26
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a far-infrared reflecting laminate having excellent surface scratch resistance while having high far-infrared reflectance.SOLUTION: The far-infrared reflecting laminate has a laminated structure showing a multilayered structure of three or more layers provided on a substrate 5, and having an amorphous carbon layer 2 between a hard coat layer 1 and a metal layer 3 containing Ag as a principal component.
Patent JP-2012193222-A (JP)
Title: Method for producing deodorization type bio-solid fuel
Inventor: OKUMURA SATOSHI
IPC: C10L5/46
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a deodorization type bio-solid fuel, which enables to very simply and surely coat the surfaces of dry bio-mass raw material particles produced by drying sewage sludge or the like with deodorizing active carbon powder, enables to readily supply the deodorization type bio-solid fuel at a low cost in highly good productivity, and enables to fulfill the space saving of a production facility.SOLUTION: The method for producing the deodorization type bio-solid fuel comprises disposing a three-dimensionally shakable circular vibration disk on a coating apparatus, supplying dried biomass raw material particles and deodorization active carbon powder on the upper surface of the circular vibration disk, three-dimensionally shaking the circular vibration disk to jump and mix the dried biomass raw material particles and the active carbon powder, and simultaneously moving the materials in the circumferential and radial directions of the circular vibration disk to coat the surfaces of the particles with the active carbon powder.
Patent JP-2012195824-A (JP)
Title: Fractional pll circuit
Inventor: WATABE YUJI
IPC: H03L7/18
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a new fractional PLL circuit that eliminates a principle of operation of changing the frequency division ratio of a frequency divider.SOLUTION: The fractional PLL circuit includes a phase frequency comparator 1, a charge pump 2, a loop filter, a voltage-controlled oscillator 4, a phase controller 5, and a phase selection circuit 6. The phase selection circuit 6 selects any one of equally divided phases of one clock period of an output clock signal vco_ck from the voltage-controlled oscillator 4, generates a phase shift clock signal pi_out having a leading edge in the selected phase, and feeds it as a feedback signal to the phase frequency comparator 1. The phase controller 5 determines the phase of the leading edge of the phase shift clock signal pi_out selected by the phase selection circuit 6 such that the period of the phase shift clock signal pi_out is shifted by a predetermined phase shift from the period of the output clock signal vco_ck, and instructs the phase selection circuit 6 to select the determined phase.
Patent JP-2012198353-A (JP)
Title: Optical element structure
Inventor: YOSHIHARA KENJI
IPC: B32B27/36
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical element structure enabling easy inspection of homogeneity in construction of respective alignment layers emitting right-eye image light and left-eye image light, in an optical element plate.SOLUTION: An optical element structure is configured by bonding: an optical element plate used for a stereoscopic image display device; an adhesive agent for bonding the optical element plate and a display unit; and a release layer of a release film adhered to the adhesive agent. In the release film, a release layer is formed at least on one side of a biaxial orientation polyester film, in which an orientation major axis is oriented at 12 degrees or less, an ISC-S value under crossed nicols is 75 or less and an image clarity value is 90% or more.
Patent JP-2012197730-A (JP)
Title: Engine
Inventor: MUSHIGA KENTARO
IPC: F01P3/20
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To efficiently control the temperature of an engine 1, while keeping a constitution of an engine cooling system simple, in the engine 1 capable of independently making a coolant flow to a block side water jacket 13 and a head side water jacket 14.SOLUTION: The thermostat 8 includes a bypass side normally opening passage 801, a head side normally opening passage 802, a first valve element 81 for controlling a coolant flow quantity of a radiator passage 2 by adjusting opening of a first communicating port 803, a second valve element 82 for controlling the coolant flow quantity of the block side water jacket 13 by adjusting opening of a second communicating port 804, a third valve element 83 for controlling the coolant flow quantity of the head side water jacket 14 by adjusting opening of the head side normally opening passage 802, and a thermo-actuator 84 for displacing a cylinder 87 for fixing the first-third valve elements 81-83 in its axial direction in response to a temperature change in the coolant in the bypass side normally opening passage 801.
Patent JP-2011168597-A (JP)
Title: Pharmaceutical composition including tat-hoxb4h protein for enhancing mobilization of hematopoietic stem cell from bone marrow to peripheral blood, and pharmaceutical composition for improving recovery time of patient having undergone hematopoietic stem cell transplantation, irradiation, or chemotherapy
Inventor: WU KOU-JUEY
IPC: C12P21/02
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical composition, including a TAT-HOXB4H protein, for enhancing mobilization of hematopoietic stem cells (HSC) from bone marrow to peripheral blood, and a pharmaceutical composition for improving the recovery time of a patient having undergone HSC transplantation, irradiation, or chemotherapy.  <P>SOLUTION: The pharmaceutical composition, including the TAT-HOXB4H protein, for enhancing the mobilization of HSCs from bone marrow to peripheral blood is administered in an effective amount to a subject in need thereof, and allows the TAT-HOXB4H protein to increase the absolute number of HSCs in the bone marrow of the subject thereby enhancing the mobilization of HSCs to the peripheral blood of the subject.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012199406-A (JP)
Title: Substrate film and adhesive sheet including the same
Inventor: TAMURA KAZUYUKI
IPC: C09J7/25
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To protect a circuit surface of a bumped wafer using a surface protective sheet, prevents collapse of bumps on the circuit surface during grinding of a back surface, and suppresses occurence of dimples and cracks on a grinding surface.SOLUTION: A substrate film according to the present invention, which is a substrate film of an adhesive sheet attached to a semiconductor wafer, comprises: (A) a layer formed of a hardener obtained by hardening a composition containing an urethane (meth)acrylate oligomer and a thiol group-containing compound with an energy line; and (B) a layer formed of a thermoplastic resin.
Patent JP-2012196708-A (JP)
Title: Slide valve apparatus, and method of controlling the same
Inventor: YAMAMOTO KENJI
IPC: B22D11/10
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent contact pressure release in casting when performing the loading/releasing of contact pressure by moving a slide case in the replacement work of a plate.SOLUTION: This slide valve apparatus is constituted so that the movement of a slide case (5) is limited in a casting stroke (S) by limit switches (LS1, LS2) at a fully-opened position (A) and a fully-closed position (B) in casting; the limit switches (LS1, LS2) are released by release switches (R1, R2, R3) in the replacement work of plates (2, 4); the slide case (5) can be moved to the outside of the casting stroke (S) beyond the fully-opened or fully-closed position (A, B); and the slide case (5) moves to a contact pressure release position (C) outside the casting stroke (S) to release contact pressure.
Patent JP-2012201426-A (JP)
Title: Sheet carrying in and out device
Inventor: EGAWA KEISUKE
IPC: B65H7/06
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrying in and out device for simplifying a structure of the device, by reducing the number of part items, and simplifying installation work.SOLUTION: This sheet carrying in and out device includes a sheet carrying in and out roller 620, a roller driving part for driving the sheet carrying in and out roller 620, a first movable member for moving in a position by interlocking with an attitude changing operation between a deploying attitude and a folding-up attitude in a sheet receiving member 610, an attitude detecting sensor 640 for detecting an attitude of the sheet receiving member 610 based on the movement of the position of the first movable member, a second movable member 660 for moving by being pressed by a sheet received by the sheet receiving member 610, an overflow detecting sensor 670 for detecting whether or not the sheet is received to the sheet receiving member 610 based on the movement of a position of the second movable member 660, and a roller driving control part for controlling a roller driving part. The attitude detecting sensor 640 and the overflow detecting sensor 670 are constituted of the same sensor.
Patent JP-2012200973-A (JP)
Title: Pseudo adhesive sheet and information record laminate
Inventor: TAMURA TAE
IPC: B32B7/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a mail article and a delivery which improve an open rate and have a function of placing the opened mails on hand.SOLUTION: A first hologram relief 2 is provided on one surface of a transparent substrate 1, and a first adhesive layer 3 is provided so as to cover the first hologram relief. A pseudo adhesive layer 4, a hologram forming layer 5 provided with a second hologram relief 6, and a second adhesive layer 7 are laminated in this order on the other surface of the transparent substrate.
Patent JP-2012204177-A (JP)
Title: Cobalt-free alkaline secondary battery
Inventor: TAKASAKI TOMOAKI
IPC: H01M10/24
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline secondary battery in which both positive electrode and negative electrode are made cobalt free.SOLUTION: An alkaline secondary battery of the present invention includes: a positive electrode having a positive electrode material containing no cobalt; a negative electrode having a negative electrode material containing no cobalt; an electrolyte comprising an alkaline aqueous solution; and a separator. The positive electrode material is preferably a positive electrode active material having a surface coated with carbon, specifically, nickel hydroxide having a surface coated with carbon. The negative electrode active material is preferably a hydrogen storage alloy represented by chemical formula 1: REMgNiAl(RE represents an alkaline rare earth element, and 0.05≤x≤0.3, 2.9≤y≤4.4 and 0.1≤z≤0.3 are satisfied). The electrolyte is preferably an aqueous solution containing potassium hydroxide and lithium hydroxide.
Patent JP-2012200722-A (JP)
Title: Powder dissolving apparatus
Inventor: BETSUSO SHUNJI
IPC: B01F15/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a powder dissolving apparatus which can surely supply definite quantity of powder to a sucking dissolving pump side even when concentration and viscosity of a solution obtained by dissolving and mixing powder and a solvent increase and it is difficult to vacuum-suck powder in a receiving space of a definite quantity supply device into the sucking dissolving pump.SOLUTION: In the powder dissolving apparatus Y, the powder P is vacuum-sucked from the receiving space 4 of the definite quantity supply device X and separately a solvent R is vacuum-sucked and then the powder P and the solvent R are dissolved and mixed in the sucking dissolving pump 50. The definite quantity supply device X is provided with a casing 7 and a compulsive supply mechanism 10. The casing 7 defines a powder receiving part 5 for receiving the powder P from a definite quantity supply mechanism 1 in the receiving space 4 and a powder sending-out part 6 for sending out the powder P from the powder receiving part 5. The compulsive supply mechanism 10 is disposed over the powder receiving part 5 and the powder sending out part 6 and compulsively supplies the powder P received in the powder receiving part 5 to a sucking dissolving pump 50 side via a powder sending-out port 7b of the powder sending out part 6 by rotation of a screw 9 having a spiral wing part 8 at its outer circumference.
Patent JP-2012203399-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus, and process cartridge
Inventor: SAKASHITA HIROICHI
IPC: G03G5/06
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress variation in residual potential due to change in environment.SOLUTION: An electrophotographic photoreceptor includes a conductive substrate 1, and a photosensitive layer 2 on the conductive substrate 1. A layer that constitutes the outermost surface layer of the photosensitive layer 2 (a protection layer 2C) contains a polymer of a charge transport material (A) having a plurality of hydroxyl groups and a charge transport material (B) having no reactive substituent groups. The content ratio of the charge transport material (B) in the entire charge transport materials is 0.19 wt.% or more and 1.5 wt.% or less; and the ionization potential of the charge transport material (A) (IpA) and the ionization potential of the charge transport material (B) (IpB) satisfy the following formula (1). IpB+0.2[eV]≥IpA[eV]≥IpB+0.04[eV] formula (1).