baber/WOPTO huggingface dataset:
Patent JP-2011196046-A (JP)
Title: Pump suction piping structure of construction machinery
Inventor: KURUSHIMA AKIRA
IPC: E02F9/00
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To suppress an influence of heat radiation and vibrations to a cabin from pump suction piping.SOLUTION: Right and left vertical plates 11 and 12 and a partition plate 13 are provided on an upper frame 7; the cabin 8 is installed on the left side of a front-side section S1 partitioned with the partition plate 13; a hydraulic oil tank 16 is installed on the right side of the front-side section S1; and a hydraulic pump 15 is installed on the left side of a rear-side section S2. On the premise of this equipment arrangement, the pump suction piping 24 passes through a path penetrating the left vertical plate 11 and the partition plate 13 in this order, making an entry into the front-side section S1 and leading to the hydraulic oil tank 16, without passing under the cabin. In addition, a cover plate 30 fixed to the outer periphery of the piping 24 is attached to the partition plate 13, so as to not only close a partition plate-side piping through-hole 29 but also support the piping 24.
Patent JP-2011198949-A (JP)
Title: Method for manufacturing wiring board, and wiring board
Inventor: TANAKA RYUKICHI
IPC: H05K3/06
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a wiring board, capable of advantageously manufacturing a wiring board provided with a wiring having a step portion on its surface on a base member in respect of manufacturing cost and wiring accuracy, and a wiring board.SOLUTION: The method for manufacturing a wiring board (a wiring board 1 for a semiconductor device) provided with a wiring 5 having a step portion 9 on a base member 2, includes: using a laminated material (a laminated substrate 11) provided with a wiring metal layer (a copper foil 10) on the base member 2; and forming the step portion 9 by a half-etching process of a part of a body of the wiring 5 at the same time of forming the body of the wiring 5 by a patterning process of the wiring metal layer (the copper foil 10) of the laminated material (the laminated substrate 11), by the same photoetching process using the same photomask.
Patent JP-2011003178-A (JP)
Title: Display device and touch detection device
Inventor: TAKEUCHI TAKEYA
IPC: G06F3/044
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness without increasing a detection drive frequency.SOLUTION: The touch detection device includes a detection face, m-pieces of driving electrodes DE, a plurality of sensor lines SL and a scanning drive part 9. The scanning drive part 9 performs detection drive scanning to the m-pieces of driving electrodes DE. A detection drive voltage (COM) is applied to the predetermined driving electrode DE for shifting a voltage application object in the y-direction. The scanning drive part 9 controls the detection drive scanning so that jump shifts making a shift at a pitch of two times or more of an arrangement pitch of the driving electrode DE are included. Thus, the time of causing an electric change in the sensor line SL in response to a detection object's contact or proximity is shorter than in such a case that scanning is sequentially performed.
Patent JP-2011199998-A (JP)
Title: Control apparatus for electric rotating machine
Inventor: IMURA TERUHIRO
IPC: H02P21/14
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem: the number of times of switching the switched state increases owing to model prediction control.SOLUTION: A voltage vector V(n) expressing a present operation state is temporarily set at a subsequent operation state (step S10), and it is determined whether a norm |edq| of an error vector edq between a prediction current vector Idqe and a command current vector Idqr is equal to or smaller than a threshold value eth (step S18). If it is equal to or smaller than the threshold value eth, it is determined whether a magnitude relation between a norm |Idqe| of the prediction current vector Idqe and a norm |Idqr| of the command current vector Idqr inverts (step S20). When negative determination is made in the step S18 or positive determination is made in the step S20, a change of a voltage vector V(n+1) is considered (step S22).
Patent JP-2011201934-A (JP)
Title: Addition reaction-curable type silicone rubber composition and method for producing the same
Inventor: YOKOSUKA YUTA
IPC: C08K9/02
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an addition reaction-curable type silicone rubber composition obtained by formulating a metallic powder or fine powdery particles plated with a metal, hardly foaming at curing, and having improved preservation stability, and to provide a method for producing the composition.SOLUTION: The addition reaction-curable type silicone rubber composition contains (A) a linear organopolysiloxane containing two or more alkenyl groups bonded to silicon atoms in one molecule, (B) an organo hydrogen polysiloxane represented by the formula: RHSiO(1) (wherein, Ris independently a monovalent hydrocarbon free from an aliphatic unsaturated bond; and (a) and (b) are each a number satisfying the relations of 0.7≤a≤2.1, 0.001≤b≤1.0, and 0.8≤a+b≤3.0) and having two or more hydrogen atoms bonded to the silicon atoms in one molecule, (C) a platinum group metal-based catalyst, (D) the metallic powder or the fine powdery particles plated with the metal, and (E) one or more kinds selected from a fatty acid, a fatty acid derivative and a fatty acid metal salt.
Patent JP-2011201375-A (JP)
Title: In-wheel motor drive device
Inventor: YUKISHIMA MAKOTO
IPC: B60K7/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce an axial dimension, and to secure a wide indoor space by changing the arrangement of a terminal box for storing a motive power line in an in-wheel motor drive device in which a motor for rotating and driving a motor side rotation member, a speed reduction part for reducing the rotation of the motor side rotation member and transmitting it to a wheel side rotation member and a wheel hub bearing fixed and connected to the wheel side rotation member are arranged in series from an in-board side to an out-board side of the vehicle.SOLUTION: The terminal box 62 of the motive power line 61 for feeding electric power to the motor A is arranged on an end surface at the out-board side of a housing 22a for holding the motor A or an outer peripheral surface at the out-board side, and the axial dimension is shortened by an amount of the external box 62 to secure the indoor space wide by the amount.
Patent JP-2011204305-A (JP)
Title: Semiconductor memory device
Inventor: KOBAYASHI YASUO
IPC: G11C16/02
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device equipped with a new bit line hierarchization method enabling the power consumption of the semiconductor memory device to be further reduced.SOLUTION: The semiconductor memory device is equipped with: multiple memory blocks B provided in matrix configuration; and multiple main bit lines GL provided in association with the memory blocks B. The memory block B is equipped with: multiple memory cells C provided in matrix configuration; multiple sub bit lines BL provided for each column; multiple word lines WL provided for each column and row, and common to the multiple memory blocks B; and a switch circuit SC for connecting a corresponding main bit line GL to any of the multiple sub bit lines BL. In the reading operation of an object cell C1 as the object of read, a main bit line GL1 corresponding to the object cell C1 is selected, and a sub-bit line BL1 corresponding to a column of the object cell C1 is selected by the switch circuit SC1, then a word line WL1 corresponding to the column and the row of the object cell C1 is selected from among the multiple word lines WL.
Patent JP-2011205565-A (JP)
Title: Failure detection device, protection device, failure detection method, program for protection device and information recording medium
Inventor: SHIIZU TAKAYUKI
IPC: H03F3/217
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an failure detection device which can protect a speaker by unfailingly detecting failures of an operation of an LPF at an output stage in a class D amplifier.SOLUTION: The failure detection device S detects failures of the operation of a converting means 3 for converting a pulse-like drive signal Spwm corresponding to a sound discharged from a speaker means 4 to generate a conversion signal Sd and outputting the generated conversion signal Sd to the speaker means 4. The detection device includes a determining means 2 for determining whether the pulse-like drive signal Spwm is detected on an output end of the conversion signal Sd in the converting means 3; and a generating means 1 for generating an failure generation signal Sdt indicating that an failure occurs in the operation of the converting means 3 when it is determined that the pulse-like drive signal Spwm is detected in the output end.
Patent JP-2011208964-A (JP)
Title: Melanin production inducer, and evaluation method of test material
Inventor: KURATA RYUICHIRO
IPC: G01N33/50
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a melanin production inducer capable of inducing melanin production in a pigment cell by a simple operation, and to provide an evaluation method of a test material capable of evaluating a whitening effect of the test material by a quick and simple operation.SOLUTION: The melanin production inducer includes at least one kind of factor selected from a group composed of IL-8, CTGF and IL-IF9. In the evaluation method of the test material, the test material is brought into contact with a cell group in which melanin production is induced by bringing the factor into contact with the pigment cell-including cell group, and the amount of melanin is measured, and the whitening effect of the test material is evaluated based on the measured melanin amount.
Patent JP-2011211313-A (JP)
Title: Communication signal conversion device
Inventor: TANABE MINORU
IPC: H04L25/02
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the following problem of a conventional configuration: a terminal connected between communication lines cannot be insulated, cannot prevent interference of noise, consumes large power in a circuit, and cannot be driven for several years by a small-capacity battery such as a coin battery.SOLUTION: The communication signal conversion device is configured to start, when a light reception element operates, a stop means to stop the operation of a drive part of a light emitting element; and to stop the drive part by lowering voltage for starting the stop means in preference to actuating the light reception element to output an H level by an H level output means to start the drive part, thereby preventing an input/output circuit of the communication signal conversion device from being looped.
Patent JP-2011211321-A (JP)
Title: Mobile station device, base station device, wireless communication system, random access method and integrated circuit
Inventor: KATO YASUYUKI
IPC: H04W72/04
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To enable random access to an Advanced-EUTRA system without any load on a mobile station device.SOLUTION: When random access processing by a scheduling request is needed while the mobil station device communicates with a base station device utilizing a plurality of component carriers, the mobile station device transmits random access preamble by the component carrier to which a security function is set. Then, the mobile station device transmits the random access preamble only when the random access is instructed from the base station device by the component carrier to which the security function is not set.
Patent JP-2011205959-A (JP)
Title: Foaming oil-in-water emulsified composition
Inventor: SHIMADA TOSHIHIRO
IPC: A23L9/20
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a foaming oil-in-water emulsified composition excellent in emulsification stability during preservation and stability after whipping, in spite of being a raw cream-containing foaming oil-in-water emulsified composition, and stably producible by an easy method.SOLUTION: This foaming oil-in-water emulsified composition is obtained by mixing raw cream or a raw cream-containing oil-in-water emulsified product (A), and an oil-in-water emulsified product (B) containing no raw cream, and having an oil content higher than that of the raw cream or the raw cream-containing oil-in-water emulsified product (A).
Patent JP-2011208028-A (JP)
Title: Allophanate-containing blocked polyisocyanate
Inventor: ASAHINA YOSHIYUKI
IPC: C09D175/04
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a blocked polyisocyanate composition soluble in a solvent with low polarity and having low-temperature curability.SOLUTION: The blocked polyisocyanate composition is obtained from a polyisocyanate and a pyrazole-based compound, the polyisocyanate being derived from an aliphatic diisocyanate monomer and a monoalcohol, and satisfying all of the following conditions without a solvent: (1) the concentration of an isocyanurate trimer is 30-60 mass%; (2) the concentration of an isocyanurate heptamer or higher multimer is 15-40 mass%; (3) a ratio of the number of allophanate/isocyanurate is 2/100 to 20/100; (4) the concentration of a monoalcohol component is 1-5 mass%; and (5) the concentration of an aliphatic diisocyanate monomer is not more than 3 mass%.
Patent JP-2011205988-A (JP)
Title: Mixed feed for pig
Inventor: SUZUKI HIROYUKI
IPC: A23K1/18
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide mixed feed for pigs, making productivity excellent, and further efficiently transferring vitamin B1 in the feed to pork to increase vitamin B1 in pork, and to provide a method for increasing vitamin B1.SOLUTION: The mixed feed for pigs includes 10-200 ppm vitamin B1 and 50-500 ppm vitamin E.
Patent JP-2011214276-A (JP)
Title: Lock
Inventor: OGAWA KENJI
IPC: E05B47/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To freely switch a mode between an automatic-locking-mode position and a continuous-unlocking-mode position on the side of a lock case of an electric lock.SOLUTION: This lock includes: a trigger 12 which advances/recedes orthogonally to a front plate 4a of the lock case 4; an input means 31; a mode switching means for repeatedly stopping the input means 31 respectively in the automatic-locking-mode position and the continuous-unlocking-mode position; an unlocked-state maintaining mechanism 15 for maintaining a state in which a dead bolt 14 recedes into the lock case 4; a tumbler 21 which turns in the locking direction by a driving force of a power source; and the dead bolt 14 which mechanically protrudes/recedes via the tumbler 21. When the input means 31 is in the continuous-unlocking-mode position, the unlocked-state maintaining mechanism 15 is prevented from being interlocked with the trigger 12. When the input means 31 is in the automatic-locking-mode position, the unlocked-state maintaining mechanism 15 is interlocked with the trigger 12, thereby releasing the state where the dead bolt 14 is receded in the lock case 4, so that the dead bolt 14 is protruded in the locking direction by the driving force of the power source.
Patent JP-2011212172-A (JP)
Title: Cyclone separator and vacuum cleaner
Inventor: MAEDA TSUYOSHI
IPC: A47L9/16
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cyclone separator capable of efficiently separating dust and emitting low vibration sound caused by the vibration when dust-containing air swirls inside a swirl chamber; and to provide a vacuum cleaner mounted with the cyclone separator.SOLUTION: A secondary swirl chamber 22 swirls the dust-containing air, which flows therein from a secondary inlet 21, to separate dust from the dust-containing air and exhausts the air, from which the dust has been removed, from a secondary exhaust tube 26 via a secondary outlet 25. This cyclone separator includes an anti-vibration rib 56 that is raised on an inner wall of the secondary exhaust tube 26 and is formed from the root part of the secondary exhaust tube 26 along the longitudinal direction so as to reduce the vibration of the secondary exhaust tube 26 caused by the vibration when the dust-containing air swirls inside the secondary swirl chamber 22.
Patent JP-2011217107-A (JP)
Title: Communication device, method and program
Inventor: FUJII TAKEO
IPC: H04W16/14
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To improve prediction accuracy of channel occupancy.SOLUTION: A division part 104 divides packets for each terminal device, based on an analysis result of header information of the packets transmitted from terminal devices, and inputs the divided packets in a corresponding occupancy calculation part 105or occupancy calculation part 105. The occupancy calculation part 105or occupancy calculation part 105calculates channel occupancy for each terminal device; an occupancy prediction part 107or occupancy prediction part 107predicts channel occupancy for each terminal device, based on the calculation result of the channel occupancy for each terminal device; an overall occupancy prediction part 108 predicts overall channel occupancy by summarizing the prediction results of the channel occupancy for every terminal device; and a control part 100 performs a predetermined communication process based on the prediction result of the overall channel occupancy by controlling a wireless LAN communication part 102.
Patent JP-2011213453-A (JP)
Title: Component arrangement device and component arrangement method
Inventor: SATO MASARU
IPC: B65G1/137
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a component arrangement device and a component arrangement method for arranging delivery of a component from a delivery source so as to be in time for a corresponding time limit, while taking into consideration priority of maintenance.SOLUTION: In this component arrangement device 2 for arranging the delivery, the problem is solved by including: a means for storing an identifier of a delivery source candidate and the delivery time limit time of the component in a storage means with every request; a means for determining whether or not there is the other delivery source candidate higher in priority than the delivery source candidate of arriving at the delivery time limit time based on priority information with every request when the delivery time limit time arrives; and a means for storing the identifier of the other delivery source candidate and the delivery time limit time of the component in the storage means when there is the other delivery source candidate high in the priority, deleting information on an identifier of a shipper candidate of arriving at the delivery time limit time and the delivery time limit time from the storage means, and arranging the delivery of the component to the delivery source candidate of arriving at the delivery time limit time when there is no other delivery source candidate high in the priority.
Patent JP-2011212988-A (JP)
Title: Glass plate provided with transparent conductive film and method for manufacturing the glass plate
Inventor: TANAKA SATOSHI
IPC: H01B13/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a glass plate provided with a transparent conductive film, wherein an increase of the roughness of the surface can be suppressed, even if the haze rate of the transparent conductive film is increased.SOLUTION: The glass plate 10 provided with the transparent conductive film is provided with the glass plate 11, and the transparent conductive film 15 formed on the glass plate 11. The transparent conductive film 15 has a transparent conductive layer (transparent conductive layer A) 13, and a transparent conductive layer (transparent conductive layer B) 14, the transparent conductive layer B14 is formed on the transparent conductive layer A13, the transparent conductive film 15 includes a plurality of holes 13a, (13b), and each of the plurality of the holes 13a, (13b) is formed by having the transparent conductive layer B14 covering a recessed section 13h in the surface of the transparent conductive layer A13. The glass plate 10 provided with the transparent conductive film can be obtained by retreating a part of area of the surface of the transparent conductive layer A13 on a film thickness direction by etching and forming the transparent conductive layer B14 on the transparent conductive layer A13 so as to closing the part of the area.
Patent JP-2011215943-A (JP)
Title: Information processing apparatus
Inventor: FURUHATA TAKASHI
IPC: G06F1/26
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus which eliminates the necessity of power supply to a power supply controller in a power OFF state for restoring a power supply from a power OFF state when a display panel is opened/closed.SOLUTION: The information processing apparatus includes a power supply controller for controlling power supply and a circuit for supplying power to the power supply controller. The circuit supplies power to the power supply controller on the basis of an output signal output from a display panel opening/closing detection switch and indicating open of the display panel. The power supply controller receiving power supply turns the own device from a power OFF state to a power ON state on the basis of the output signal.
Patent JP-2011215429-A (JP)
Title: Radiation-sensitive resin composition and polymer used therefor
Inventor: SOYANO AKIMASA
IPC: H01L21/027
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a radiation sensitive resin composition nearly free from development defect and to provide a polymer used therefor.SOLUTION: The radiation sensitive resin composition contains a polymer (A)having a carbonyl group on at least one terminal of a molecular chain, having weight average molecular weight in terms of polystyrene by gel permeation chromatography of ≥11,000 and decomposed by action of an acid and increasing solubility in an alkali developer and a radiation-sensitive acid generator (B).
Patent JP-2011216780-A (JP)
Title: Silicon epitaxial wafer, method for producing the same, method for producing bonded soi wafer, and bonded soi wafer
Inventor: KATO MASAHIRO
IPC: H01L27/12
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial wafer and a method for producing the same with which striated irregularities at the epitaxial layer surface are suppressed, even in an epitaxial wafer wherein an epitaxial layer having a dopant concentration of 1×10 19 /cm 3  or greater is formed on the primary surface of a silicon single-crystal substrate, and to provide a bonded SOI wafer and a method for producing the same that use the silicon epitaxial wafer. 
     SOLUTION: Provided is the silicon epitaxial wafer obtained by gas-phase growth of an epitaxial layer on a primary surface of a silicon single-crystal substrate. The primary surface of the silicon single-crystal substrate is inclined from the (100) face toward [011] direction or [0-1-1] direction by an angle θ, or toward [01-1] direction or [0-11] direction by an angle ϕ, relative to the [100] axis, wherein θ and ϕ are less than 10', and the dopant concentration of the silicon epitaxial layer is 1×10 19 /cm 3  or greater. 
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