baber/WOPTO huggingface dataset:
Patent JP-2011248953-A (JP)
Title: Semiconductor memory device
Inventor: ISHIHARA KAZUYA
IPC: G11C13/00
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of suppressing write disturbance without increasing area of a cell array.SOLUTION: A semiconductor memory device comprises a memory cell array 100 in which a plurality of memory cells each having a two-terminal type memory element R and a selection transistor Q connected in series are arranged in a matrix; a first voltage application circuit 101 for applying a rewriting voltage pulse to a first bit line; and a second voltage application circuit 102 for applying precharge voltage to a first and a second bit lines. In the semiconductor memory device, at a time of rewriting a memory cell, after the second voltage application circuit 102 precharges both ends of the memory cell to the same voltage in advance, the first voltage application circuit 101 applies the rewriting voltage pulse through the first bit line directly connected to the selection transistor, and the second voltage application circuit 102 applies the precharge voltage to the second bit line connected directly to the memory element.
Patent JP-2011247184-A (JP)
Title: Scroll type fluid machine
Inventor: IIZUKA JIRO
IPC: F04C18/02
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type fluid machine which has enhanced assembling performance without requiring shim adjustment and furthermore suppresses stress concentrations generated in fixed and movable spiral bodies, and is compact is size.SOLUTION: The scroll type fluid machine is provided in which spiral portions 50, 52 and an end plate 10a are brought into slide-contact with each other via a tip seal 56 provided on the spiral portions between a fixed scroll and a movable scroll 10 to thereby define a working fluid pressure chamber that is formed between the spiral portions. The spiral portion of at least one of the scrolls has a back rib 72 between an end face engaged with the tip seal for the spiral portion and a back face 70 of the tip seal. The back rib is deformed so as to push the tip seal of the one scroll against the end plate of the other scroll when the spiral portion and the end plate are brought into slide-contact with each other between the fixed and movable scrolls.
Patent JP-2011247001-A (JP)
Title: Preceding handrail frame for prefabricated scaffolding
Inventor: BAN KAZUO
IPC: E04G5/14
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a preceding handrail frame for prefabricated scaffolding that is capable of tightly fixing a lower fixing metal fitting to a pier stud of a lower building frame and allows an extremely easy and quick operation only by a one-touch operation on the occasion of fixing/fix-releasing.SOLUTION: A handrail body 1 is provided on both right and left sides with a lower fixing metal fitting 2A fixed to the upper side of a pier stud 51 of a lower building frame 5A, an upper fixing metal fitting 3A fixed to the pier stud 51 of an upper building frame 5B and a positioning metal fitting 4 latched to a horizontal member 52 of the lower building frame 5A. The lower fixing metal fitting 2A forms a wrapping frame 21, whose base end side is firmly fixed to the handrail body 1 and whose tip side fittingly wraps the pier stud 51 from a lateral side, and includes a lock pin 22A making a cross-link between a tip portion 21a and a base portion 21b of the wrapping frame 21. The lock pin 22A is held on the base portion 21b side of the wrapping frame 21 and is convertible between a locked attitude where the tip portion 22a is insert-fittingly latched in a latching hole 23 provided at the tip portion 21a of the wrapping frame 21 and an unlocked attitude where the tip portion 22a is separated from the latching hole 23.
Patent JP-2011252851-A (JP)
Title: Measurement display device attached with biosensor
Inventor: TAKAYAMA MASAO
IPC: G01N27/28
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a measurement display device having a legible display to an operator or a patient.SOLUTION: A measurement display device 10 is provided with a sensor 26 that detects the angular variation of a housing 12 from the prescribed posture, correction means 28 that corrects the direction of the display data on a display 14, and a driver circuit 30 that makes the corrected display data displayed on the display 14. The correction means 28 corrects the direction of the display data on the display 14 in accordance with the angular variation detected by the sensor 26.
Patent JP-2011254736-A (JP)
Title: Fish hook removing tool
Inventor: OSAKI KEI
IPC: A01K97/18
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a fish hook removing tool for removing a fish hook by inserting a rod into a mouth of a fish and rotating thereof to wind a leader around the rod which can prevent slippage and shift during winding and reliably remove the swallowed fish hook.SOLUTION: The fish hook removing tool includes: an insertion part 3 to be inserted into the mouth of the fish 6; a holding part 2 which a user holds. The insertion part 3 is formed in a bar shape wherein a leading edge side thereof is gradually vanishing and a plurality of annular grooves 4 in the circumferential direction are continuously arranged in the axial direction on the surface thereof.
Patent JP-2011259194-A (JP)
Title: Femtocell search method and mobile device
Inventor: TATSUMI MAKOTO
IPC: H04W52/02
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for pre-registration of network information of a femtocell on a base station of a macro cell, and to reduce power consumption for searching a mobile device.SOLUTION: If an UE1 is present in a private femtocell FC1, information of the private femtocell (Scrambling Code and UTRAN Cell ID, carrier frequency, and the like) and information of macro cells A, B, C on the periphery are stored as a set. In case of presence within the private femtocell FC1, a trigger condition is met at the time of positioning in the vicinity of the private femtocell FC1 that is registered, and the UE1 positively searches the private femtocell and makes itself to be within the area. No searching process of the private femtocell is performed until the trigger condition is met, resulting in less frequency of carrying out of searching, for reduced power consumption of the UE1.
Patent JP-2012002525-A (JP)
Title: Ultrasound flaw detecting device and control method for the same
Inventor: MIKI MASAHIRO
IPC: G01N29/04
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasound flaw detecting device capable of enhancing the reliability of flaw detection and a control method for the same.SOLUTION: Out of corners 4A to 4D in a key groove 3 that is formed on the outer circumference side of a rotor shaft 1 and to which a key is snapped in, the corners 4B and 4D positioned on the rotational direction side, for instance, of the rotor shaft 1 are checked and the corners 4A and 4C positioned on the opposite side are not checked, wherein, before the checkable corners 4B and 4D are checked, the non-checkable corners 4A and 4C are irradiated with ultrasound by a shift controller 10 and a flaw detection controller 11 and, if no wave reflected by the non-checkable corner 4A (or 4C) is received by a slope angle probe 6 then, the flaw detection controller 11 causes a display 12 to display an error message 3 indicating an error in irradiation setting.
Patent JP-2012002189-A (JP)
Title: Internal gear type oil pump for vehicle
Inventor: OGATA YUSUKE
IPC: F04C2/10
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an internal gear type oil pump for a vehicle capable of restraining a volume efficiency in a high-pressure delivery side from getting low, while preventing oil pressure inside a hydraulic chamber from increasing abruptly.SOLUTION: This internal gear type oil pump for the vehicle includes the first oil evacuation oil passage 76 formed in a side face 60 of a pump chamber 58, to communicate the hydraulic chamber 54 with the first high-pressure delivery oil passage 68 each other, when the whole of the oil chamber 54 is positioned between the first high-pressure delivery oil passage 68 and the first low-pressure delivery oil passage 70, The oil pressure inside the hydraulic chamber 54 is thereby released to the first high-pressure delivery oil passage 68 through the first oil evacuation oil passage 76, when the oil chamber 54 passes through a space between the first high-pressure delivery oil passage 68 and the first low-pressure delivery oil passage 70, an oil pressure value inside the oil chamber 54 is maintained at a value same to an oil pressure value inside the first high-pressure delivery oil passage 68, and an oil is thereby restrained from flowing from the first high-pressure delivery oil passage 68 into the oil chamber 54, through a clearance between inside teeth 48 and outside teeth 42.
Patent JP-2012009087-A (JP)
Title: Information processor
Inventor: TAKAMATSU MITSURU
IPC: G10K15/04
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which replays contents stored on a portable terminal device without having influence on each other with the portable terminal device having phone function and communication function.SOLUTION: An information processor 1 comprises a housing 100 with a front panel 113, a circuit board 200 provided in the housing 100 and a terminal device connecting mechanism 300 for connecting a portable terminal device 500 to the information processor 1. An opening 122 is formed and an opening/closing lid 123 for opening and closing the opening 122 is provided on the front panel 113. The circuit board 200 includes a tuner circuit 210, and the tuner circuit 210 and the terminal device connecting mechanism 300 are provided at farthest positions from each other in the housing 100 of the information processor 1. A mounting portion 310 constituting the terminal device connecting mechanism 300 is provided on the inner surface of the opening/closing lid 123 and housed within the opening 122 when the opening/closing lid 123 is closed.
Patent JP-2012006176-A (JP)
Title: Information processing apparatus and image forming apparatus
Inventor: YASUKAGA MASAYUKI
IPC: B41J29/38
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of improving safety when a program is updated by obtaining update data from outside.SOLUTION: The image forming apparatus 10 includes: a hard disk device 26 for storing a control program for controlling the operation of the image forming apparatus 10; a main CPU 11 for controlling the operation of the image forming apparatus 10 according to the control program stored in the hard disk device 26; a memory 22; a network I/F part 24 connected to a server device 40 in which the update data of the control program is stored; and a sub CPU 21 which confirms whether the update data is normal after storing the update data obtained by the server device 40 through the network I/F part 24 in the memory 22 and starts to update the control program using the update data when the update data is confirmed to be normal.
Patent JP-2012011421-A (JP)
Title: Mold device equipped with split type die
Inventor: MASAKA TAKUYA
IPC: B21D37/02
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a mold device of which the die plate can be reduced in weight, without causing distortion of the die plate even if a load caused by a driving means for driving a split type die is high.SOLUTION: In a mold device 1, split type dies 3 and 3 are placed on a die plate 2 so as to be movable back and forth by cylinders 4 and 4 and connection lods 5 and 5. The cylinders 4 and 4 are connected together by a connection member 6. The connection member 6 consists of holding brackets 6a and 6a which hold the cylinders 4 and 4, connection plates 6b and 6b' which connect the holding brackets 6a and 6a, and supports 7 and 7' which connect the connection plates 6b and 6b' to the die plate 2. A reactive force that occurs at the pair of cylinders 4 and 4 when the dies 3 and 3 are caused to abut with each other, and pressurized by the cylinders 4 and 4 in such a direction as to approach each other, is canceled by the connection member 6, so that no vertical load is applied on the die plate 2.
Patent JP-2012012886-A (JP)
Title: Roof coating device
Inventor: KIMOTO HIDEKI
IPC: E04D15/00
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a roof coating device which can be easily set on a folded-plate roof and efficiently coat the roof.SOLUTION: A roof coating device 1 for spraying a folded-plate roof R with paint P comprises: a first rail 2 having a fixing tool 4 attachable to and detachable from the folded-plate roof; a second rail 3 having the fixing tool 4 and placed at a distance from and substantially parallel to the first rail; a third rail 5 laid across in a direction almost perpendicular to the first and the second rails, and movable along the first and the second rails; and a spray part 6 having a paint spray nozzle 61 and movable along the third rail.
Patent JP-2011027400-A (JP)
Title: Air conditioning system of computer room and building
Inventor: NAKATANI HIROSHI
IPC: F24F13/068
Filed: 2010-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system of a computer room and a building capable of reducing initial costs by dispensing with a large-scaled air conditioning device and simplifying the structure of the computer room, and further reducing running costs by improving cooling efficiency.  <P>SOLUTION: Air supply spaces S1 are respectively defined between rack front faces R1 of computer racks R opposed to each other, exhaust spaces S2 are respectively defined between rack back faces R2, air supply ducts D1 are disposed in the spaces C1 under the roof, of the air supply spaces S1, exhaust ducts D2 are disposed in the spaces C1 under the roof, of the exhaust spaces S2, the ducts are connected by air distribution fans F, and cooling panels P are disposed in a state of being opposed to the rack back faces R2 of the computer racks R. As the exhaust air from the computer racks R can be immediately cooled by the compact cooling panels P by circulating the cooling air without constructing a double floor, the initial and running costs can be reduced, and the cooling efficiency can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012018992-A (JP)
Title: Surface emission laser module, optical scanner and image forming device
Inventor: WATANABE TOSHIAKI
IPC: H01S5/183
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a compact surface emission laser module capable of monitoring an amount of light with high precision.SOLUTION: A surface emission laser module includes a surface emission laser element 10 including a surface emission laser formed on a substrate; a package 30 to arrange the surface emission laser element therein; a lid part 40 having a transmission window 50 through which light from the surface emission laser transmits and connected to a side where the surface emission laser element is arranged in the package; and a light receiving element 20 mounted to the lid part.
Patent JP-2012018075-A (JP)
Title: Stop determination method and stop determination device
Inventor: SUGIMOTO TAKUYA
IPC: G01C21/26
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To propose a new technique for determining whether or not a mobile object is stopped.SOLUTION: In a mobile object mounted with a gyro sensor, a first stop determination to determine whether or not the mobile object is at a stop is made by causing the gyro sensor to perform time differentiation of time series data of angular acceleration detected for every unit period of time to give the angular acceleration, calculating an angular acceleration error variance, which is an error variance of angular acceleration, by using the time series data of angular acceleration for a prescribed period of accumulation longer than the unit period of time, and determining a threshold of the angular acceleration error variance.
Patent JP-2012017955-A (JP)
Title: Hot water supply pipeline made of stainless steel
Inventor: NISHIO KATSUHIDE
IPC: F16L9/02
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive hot water supply pipeline which has high corrosion resistance even when heated by a welding/brazing operation since ferritic stainless steel having the corrosion resistance equal, in an outdoor environment, to that of austenitic stainless steel is used as a base material and the ferritic stainless steel has the thermal insulation performance higher than that of the hot water supply pipeline obtained by winding a thermal insulation material around a phosphorus-deoxidized copper-made pipeline even if the thermal insulation material to be wound around the pipeline is eliminated.SOLUTION: When the hot water supply pipeline is produced, which is joined to other components by welding or brazing operation and used for a hot water supplier, the ferritic stainless steel to which Nb of ≥0.15 mass% is added is used as the base material of the pipeline.
Patent JP-2012023521-A (JP)
Title: Television receiver and video recording system
Inventor: TSURUKAWA SATOSHI
IPC: H04N7/173
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver which reports a failure of video recording by a connected video recorder.SOLUTION: When a television receiver 11 capable of controlling an HDMI-connected video recorder transmits an instruction of video recording to a video recorder 30 and the time to start the video recording comes, the television receiver 11 starts detection of the status of the video recorder 30 every predetermined time. If the status is not the execution of video recording, the video recording is discriminated to be a failure and the failure of the video recording is reported.
Patent JP-2010233270-A (JP)
Title: Information processing method and router
Inventor: SHIMIZU TAKAO
IPC: H04L45/125
Filed: 2010-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To execute routing between domains adopting Multi Protocol Label Switching (MPLS).  <P>SOLUTION: When carrying out communication via a plurality of domains, management servers for managing the domains carry out path configuration and optimum routing in cooperation with each other. In the case of configuring paths, each management server connects paths of the respective domains to configure the paths so that data reach a target address. When the paths are configured, each management server informs nodes associated with the paths of label data and the data are used at routing. In the case of the routing, each node acquires a dynamic transmission band from each management server to calculate an overall dynamic transmission band of a plurality of paths between a sender address and a destination address, and further specifies a routing policy based on a request number or the like to specify an optimum path. When the path is determined, routing is achieved by using label data stored in each node.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012022640-A (JP)
Title: Software development system
Inventor: TAKAGI SHIGEAKI
IPC: G06F11/28
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To detect endian-dependent codes from a program for a system comprising two processor cores having different endian formats.SOLUTION: In an embodiment, a software development system comprises two processor core models, a memory model and an endian-dependent code detection unit. The two processor core models execute a target program of a system comprising two processor cores having endian formats different from each other and a buffer memory for temporarily storing transmission data between the two processor cores to simulate operations of the two processor cores respectively. The memory model simulates the buffer memory. When the processor core model of a data transmission destination executes a load instruction for reading out transmission data from the memory model, the endian-dependent code detection unit determines whether the load instruction is an endian-dependent code or not based on the read size.
Patent JP-2012180284-A (JP)
Title: Cyclohexane compound and liquid-crystalline composition containing the compound
Inventor: SHIBATA TOSHIHIRO
IPC: C09K19/30
Filed: 2010-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a new cyclohexane compound that can form a liquid-crystalline composition with improved response speed, by blending the compound with a nematic liquid crystal or the like.SOLUTION: The new cyclohexane compound represented by general formula (1) and a liquid-crystalline composition containing the compound are synthesized, thereby improving the response speed of the stable liquid-crystalline composition, (where in the formula: Rand Rrepresent the same or different R, ROCO or RCOO, R indicates an alkyl group, and the alkyl group may have an unsaturated bond; -CH-, -O-, -CO- or -COO- may substitute in the group; also part or all hydrogen atom(s) may be replaced with a halogen atom or a cyano group), X and Y each independently represent a halogen atom or a hydrogen atom, provided that both are not hydrogen atoms at the same time or/and X represents an oxygen atom and Y represents direct bond to the oxygen atom.
Patent JP-2012027060-A (JP)
Title: Lens barrel
Inventor: MITANI YOSHIJI
IPC: G02B7/08
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel able to smoothly operate the drive of a movable lens relative to a cylindrical body with less force.SOLUTION: The lens barrel includes: a barrel body 10 having the cylindrical body 2 holding the movable lens and an output ring 4; and a lens drive operating member 5 for operating the drive of the movable lens. The lens drive operating member 5 includes: a lens operation ring 8 connected to the movable lens 31; and two connection levers 9 connected to the lens operation ring 8 and the output ring 4 respectively. The lens operation ring 8 is disposed so as to be rotatable around the axis of the cylindrical body 2 and immovable in the direction of the axis, and operates the drive of the movable lens 31 in the direction of the axis when the cylindrical body 2 is rotated. Also, the connection levers 9 are respectively disposed so as to maintain a predetermined distance from each other along the circumferential direction of the cylindrical body 2.
Patent JP-2010280892-A (JP)
Title: Thermosetting resin composition, and molding material and potting material using the same
Inventor: OKUDAIRA HIROYUKI
IPC: C08L63/00
Filed: 2010-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition excellent in dielectric breakdown characteristics.  <P>SOLUTION: The thermosetting resin composition includes: an epoxy resin, preferably an epoxy silicone compound which is a cyclosiloxane having an organic group having at least three epoxy groups and no alkoxy group in one molecule or a compound having two or more epoxy groups in one molecule; an imidazole silane having a specific structure; an acid anhydride; and silica. The composition is preferably used as a molding material and a potting material, for example, for a flyback transformer, a condenser, and the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT