baber/WOPTO huggingface dataset:
Patent JP-2013140323-A (JP)
Title: Liquid crystal display device
Inventor: HINOKIBAYASHI YASUHIRO
IPC: G02F1/13357
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that gives stable detection results with high accuracy by an optical sensor.SOLUTION: In a liquid crystal display device 1 in one embodiment of the present invention, a light-emitting element comprises: a first light-emitting element that emits short wavelength light having a wavelength within the range from 360 nm to 420 nm; and a second light-emitting element that emits visible light. A plurality of electrodes of the liquid crystal display device 1 comprise: light guide electrodes 3c, 3d which drive liquid crystals contained in a liquid crystal layer 6 for the emission of short wavelength light; and pixel electrodes 3a, 3b which drive liquid crystals contained in the liquid crystal layer 6 for the emission of visible light. Liquid crystal drive elements 12a to 12c are electrically connected to at least one of the light guide electrode 3c and the pixel electrode 3a. A plurality of light-receiving elements are phototransistors each having a transparent channel layer that contains oxides of two or more metals selected from among gallium, indium, zinc, hafnium, tin and yttrium. The light-receiving elements include a first light-receiving element that overlaps a blue filter 14B in a plan view and a second light-receiving element that overlaps a green filter 14G, a red filter 14R or a black matrix BM in a plan view.
Patent JP-2014017153-A (JP)
Title: Electrode consumption amount estimation method and device of spark plug
Inventor: AOCHI TAKANOBU
IPC: H01T21/02
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide electrode consumption amount estimation method and device of a spark plug capable of estimating the electrode consumption amount of a spark plug easily and accurately, and evaluating the spark wear resistance conveniently in a short time.SOLUTION: The electrode consumption amount estimation method of a spark plug 2 having a spark discharge gap G between a pair of electrodes 21, 22 includes a light emission imaging step for operating the spark plug 2, in an atmosphere gas having an emission wavelength region not overlapping that of an electrode material composing the electrodes 21, 22 of the spark plug 2, so as to generate spark discharge in the spark discharge gap G, and imaging the light emission due to spark discharge while decomposing for each wavelength, an emission intensity calculation step for calculating the emission intensity of the electrode material on the basis of the imaging results obtained in the light emission imaging step, and an electrode consumption amount estimation step for estimating the consumption amount of the electrodes 21, 22 when operating the spark plug 2 under predetermined conditions, based on the emission intensity of the electrode material obtained in the emission intensity calculation step.
Patent JP-2014015788-A (JP)
Title: Soil determination method
Inventor: KIM CHEOL HO
IPC: E02D1/02
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a soil determination method that eliminates variations in soil determination of a Swedish sounding test (SWS test).SOLUTION: A hole drilled in a SWS test is utilized. A change in water level is measured by detecting a change in electric resistance of an electrode part 32a on the end surface side of an insulation cable 3B made of two core wires inserted into the hole and an electrode part 33a on a peripheral surface side thereof. A rate of the change in the water level per time, which is obtained as the result of the above measurement, is graphed. A difference between cohesive soil and sandy soil is determined in such a manner that a constant boundary value serves as a boundary, from the figure.
Patent JP-2014022653-A (JP)
Title: Film formation device and film formation method
Inventor: KATO HISASHI
IPC: C23C16/455
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To form a thin film of good quality over a depth direction of a recessed part even when the recessed part is formed on a surface of a substrate in forming the thin film on the substrate revolving on a turntable by using a processing gas.SOLUTION: A thin film is formed by repeating a step of forming a reaction layer 301 by supplying a processing gas to a wafer W while rotating a turntable 2 and a step of modifying the reaction layer 301 with plasma. After the thin film is formed, the supply of the processing gas is stopped, and the wafer W is heated to a temperature higher than a film formation temperature using a heating lamp 120 to modify the thin film.
Patent JP-2012254993-A (JP)
Title: Controlled release formulation containing vardenafil
Inventor: ZULEGER SUSANNE
IPC: A61K47/12
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a controlled release pharmaceutical administration agent form containing, as an effective component, phosphodiesterase 5 (PDE5) inhibitor vardenafil ({2-ethoxy-5-[(4-ethyl-1-piperazinyl) sulfonyl] phenyl}-5-methyl-7-propyl imidazo [5,1-f] triazine 4(3H)-on).SOLUTION: The controlled release pharmaceutical administration agent form is a formulation releasing a permeable pharmaceutical substance, containing a matrix or the like for delivering an effective component via a membrane, a pH modification substance, and diffusion or corrosion of controlling the release of the effective component.
Patent JP-2014024572-A (JP)
Title: Cylindrical container
Inventor: SASAKI NORIYUKI
IPC: B65D3/28
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical container capable of enhancing sealability in a seal part and achieving cost reduction.SOLUTION: There is provided a cylindrical container which comprises a body member 30 forming a cylindrical body and a blocking member for blocking an opening of the cylindrical body member 30. An overlapping part, in which both side end parts 36 and 37 of the body member 30 are overlapped with each other, is formed by setting one side end part 36 of the body member 30 as an inner surface of the cylindrical body, a seal part, in which a peripheral edge part of the blocking member and the cylindrical body are tightly contacted each other, is formed and the overlapping part is tightly contacted with the peripheral edge part of the blocking member in the seal part. A cutout 50 positioned at the seal part is formed at a side edge 32 of the one side end part 36 constituting an inner surface of the cylindrical body of both side end parts 36 and 37 of the body member 30, and an edge protective tape 40, which covers the side edge 32 and the cutout 50 and is composed of a member separate from the body member 30, is stuck to the one side end part 36.
Patent JP-2014025135-A (JP)
Title: Method for producing non-fired carbon-containing agglomerated iron ore for blast furnace
Inventor: KOGURE SATOSHI
IPC: C22B1/243
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To highly maintain the hot strength of a non-fired carbon-containing agglomerated iron ore in a temperature region (900°C) in which strength is deteriorated at most in a blast furnace.SOLUTION: The method for producing a non-fired carbon-containing agglomerated iron ore for a blast furnace in which an iron-containing raw material and a carbonaceous material-containing raw material are pressurized and molded using a granulation agent and water, is characterized in that the iron-containing raw material in which the ratio of the grain size of 50 μm or lower is 25 mass% or higher and 60 mass% or lower is used.
Patent JP-2014030110-A (JP)
Title: Reconfigurable integrated circuit device and method of writing to the same
Inventor: ODA MASATO
IPC: H01L21/82
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a reconfigurable integrated circuit device that has a memory capable of high speed writing with less current consumption and in a smaller footprint, and capable of repeated writing, and a method of writing thereto.SOLUTION: In an embodiment, the reconfigurable integrated circuit device includes: first to third wiring; a first nonvolatile memory transistor having a gate connected to the first wiring, either of a source and a drain connected to the second wiring, and the other of the source and the drain connected to the third wiring; a switch circuit having a gate connected to the third wiring; a first power circuit selecting any one from a writing voltage for writing information to the first nonvolatile memory transistor, an erasing voltage for erasing information from the first nonvolatile memory transistor and a selecting voltage for turning on the first nonvolatile memory transistor and applying it to the first wiring; and a data supply circuit supplying bit data to be stored in the third wiring to the second wiring.
Patent JP-2014029044-A (JP)
Title: Method for producing dissolving kraft pulp
Inventor: TAKAYAMA MASAHITO
IPC: D21C3/02
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique for efficiently producing dissolving kraft pulp having a high α-cellulose content.SOLUTION: A method for producing dissolving kraft pulp comprises the steps of: kraft digesting wood chips which have been treated with pre-hydrolysis; providing the digested pulp with an oxygen delignification treatment; and subjecting the oxygen delignified dissolving kraft pulp to alkali refining. In the alkali refining step, the pulp is treated with an aqueous sodium hydroxide with a concentration of 3 to 25 mass% at 20 to 50°C for 10 to 60 minutes.
Patent JP-2014029964-A (JP)
Title: Joint body manufacturing method, power module manufacturing method, and power module
Inventor: NISHIMOTO SHUJI
IPC: H01L25/18
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a joint body manufacturing method which, when jointing an aluminum member and another member by using a jointing material containing silver oxide and reductant agent, discharges gases generated by reductive reaction of sliver oxide or decomposition reaction of organic substances to the outside of a jointing layer, thereby making it possible to firmly joint the aluminum member and another member.SOLUTION: The joint body manufacturing method comprises: a ground layer formation step of forming a ground layer 31 and a non-coated section of the ground layer on the surface of a jointing face of an aluminum member 12 and forming the non-coated section of the ground layer so as to extend to the peripheral section of the jointing face; a jointing material placement step of placing a jointing material between the aluminum member 12 and another member 3; and a sintering step of sintering the jointing material to form a non-joint section and a joint layer 38, whereby the aluminum member 12 and another member 3 are joined together via the non-joint section and the joint layer 38.
Patent JP-2014031070-A (JP)
Title: Steer-by-wire-method steering system of ship, positioning method of steering wheel, and program
Inventor: MIYAKI TOMOHIKO
IPC: B63H25/24
Filed: 2012-08-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to freely set a rudder angle of an outboard engine into a neutral position at a desired rotational position of a steering wheel.SOLUTION: As power is supplied to a control unit 10 for activation, a CPU 10a accepts positioning of a steering wheel 6 only for a certain period of time. In the case where a user wants to perform positioning of the steering wheel 6, the user holds the steering wheel 6 at a rotational position where he/she wants set a rudder angle of an outboard engine at a neutral position, and operates a setting switch 14 in that state. The CPU10a, in the case where the setting switch 14 was operated, reads out an output value of a steering angle sensor 5b on a helm 5, rewrites and stores the output value into an EEPROM 10b. After that, the CPU10b sets the rudder angle of the outboard engine to the neutral position when an output value of the steering angle sensor 5b becomes the output value of the steering angle sensor 5b which is written in the EEPROM 10b.
Patent JP-2014033155-A (JP)
Title: Method for processing wafer
Inventor: MIZOMOTO YASUTAKA
IPC: H01L21/768
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To successfully divide a wafer in which a bump is provided thereon in the TSV process.SOLUTION: A method for processing a wafer in which devices are formed on a surface of a semiconductor substrate and Via electrodes are embedded in the semiconductor substrate corresponding to each of devices, comprises the steps of: removing a chamfered part at a face surface side of the wafer from a wafer outer periphery; providing a carrier plate on the face surface of the wafer; forming a modified layer inside of the wafer; detecting a depth of a Via electrode from a rear surface of the wafer; grinding the rear surface of the wafer in such depth as not to expose the Via electrode from the rear surface of the wafer; protruding the Via electrode from the rear surface of the wafer by etching the semiconductor substrate; covering the rear surface of the wafer with an insulating film; exposing the Via electrode from the insulating film; providing bumps on an exposed part from the insulating film of the Via electrode; and dividing the modified layer into each devices by applying external force.
Patent JP-2014036249-A (JP)
Title: Charge extraction circuit
Inventor: KISHI DAIKI
IPC: H02M1/08
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a charge extraction circuit in which increase of a potential based on capacitive coupling is suppressed.SOLUTION: A charge extraction circuit 1 comprises: a switching element 10 including a terminal 10a electrically connected between an internal circuit 6 and a switching element 5 and a terminal 10b electrically connected to a ground, the internal circuit 6 being driven by a power supply voltage Voutputted from a power supply section 3 and the switching element 5 electrically connecting the power supply section 3 and the internal circuit 6 in an ON state; and a control section 15 which electrically connects the switching element 5 and the ground by outputting to a terminal 10c of the switching element 10 a first signal Sfor bringing the switching element 10 into an ON state on the basis of a first voltage Vuntil reaching a constant voltage Voutputted from a regulator circuit 4 that generates the constant voltage V, and allowing charges to flow to the ground, the charges being based on capacitive coupling in a node 110 to which the terminal 10a between the switching element 5 and the internal circuit 6 is connected.
Patent JP-2014036253-A (JP)
Title: Image forming system, management device, image forming apparatus, and control program
Inventor: DOI YUUKI
IPC: G06F3/12
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to add a code image including identification information during image copying in accordance with management of the identification information in a management device.SOLUTION: An image forming apparatus 20 includes: an image data acquisition processing unit 31b that reads a document being a copy object according to a copy request to acquire image data of respective pages; an identifier acquisition processing unit 31c that transmits an identifier request including specification information to a management device that receives an identifier request including specification information uniquely specifying a copy request, transmits identification information included in a code image formed on a medium in response to the received identifier request, and manages the specification information and the identification information in association with each other, and acquires the identification information transmitted from the management device in response to the identifier request; and a composite output processing unit 31d that generates a code image including the identification information acquired by the identifier acquisition processing unit 31c, and forms on a medium an image by adding the code image to the image data acquired by the image data acquisition processing unit 31b.
Patent JP-2014035267-A (JP)
Title: Gas detector
Inventor: MATSUMOTO SHINICHI
IPC: G01N27/12
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas detector capable of shortening the time required for gas detection in a low-temperature period.SOLUTION: A heater control unit 31 controls a thermal dose of a heater 21 to alternately provide a high-temperature period and a low-temperature period in which a detection object gas is to be detected. A sampling unit 32 samples a resistance value Rs of a gas sensitive part 20 with a period shorter than the low-temperature period, in the low-temperature period. A hold unit 33 holds a resistance value sampled by the sampling unit 32 at the end time of a previous low-temperature period, as a hold value. The hold unit 33 compares a resistance value sampled by the sampling unit in a current low-temperature period, with the hold value and holds smaller one of them as a new hold value and holds a resistance value sampled by the sampling unit 32 at the end time of the current low-temperature period, as the hold value. A gas determination unit 34 successively compares the hold value in the hold unit 33 with a prescribed gas determination level to determine whether the detection object gas exists or not.
Patent JP-2014037843-A (JP)
Title: Heat insulation structure of pipeline
Inventor: MATSUI MICHIHIRO
IPC: F16L53/00
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation structure of a pipeline in which the strength of a sheath material covering a bending part of the pipeline is improved, joints of the sheath material is reduced, and a material of a heat insulator which covers the bending part of the pipeline is changed.SOLUTION: A heat insulation structure of a pipeline includes: a pipeline 3 in which a fuel oil etc. flows; a pipeline 4 which keeps the pipeline 3 warm; a heat insulator 8 which covers the pipeline 3 and the pipeline 4; and a sheath material 9 which further covers the heat insulator 8 at a bending part 33 of the pipeline 3. The heat insulator 8 is composed of: a heat insulation member 81 in which a dent 831 for housing a half-split part formed when the pipeline 3 or the pipeline 4 is split into two halves; and a heat insulation member 82 in which a dent 832 for housing the half-split part formed when the pipeline 3 or the pipeline 4 is split into two halves. The sheath material 9 has a boxed shape and is composed of: a sheath member 91 which includes a recessed part 911 having an inner shape that is the same as an outer shape of the heat insulation member 81; and a sheath member 92 which includes a recessed part 921 having an inner shape that is the same as an outer shape of the heat insulation member 82.
Patent JP-2014042589-A (JP)
Title: Protective clothing
Inventor: TAKEUCHI HIRONOBU
IPC: A62B17/04
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide protective clothing allowing a wearer wearing the clothing to clearly hear external sound to secure safety of work by the wearer.SOLUTION: Protective clothing 1A is provided with a hood 1 for covering at least the head of a wearer 100, and near-ear film members 18 formed of a thin film and capable of hearing external sound are disposed at portions corresponding to the ears of the wearer 100 of the hood 1, and the near-ear film members 18 are disposed close to the ears of the wearer 100.
Patent JP-2012257314-A (JP)
Title: Method and apparatus for state/mode transition
Inventor: YOUNG GORDON PETER
IPC: H04W72/04
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for state/mode transition.SOLUTION: The method for transferring a state or a mode on a user device comprises the steps of: receiving a transition instruction in a network element; checking a radio resource profile to the user device; and determining transition in the network element on the basis of the received transition instruction and the radio resource profile. The transition instruction, which is a message from an application on the user device, indicates that the application has completed data exchange.
Patent JP-2013018984-A (JP)
Title: Fatty composition
Inventor: BACH MOGENS
IPC: A61K8/37
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a low-lauric, low-trans fatty composition useful in food products and other applicable fields.SOLUTION: A fatty composition includes, as constituent fatty acids: (a) 40-70 wt.% of palmitic acid, stearic acid and arachidic acid residues; (b) 25-60 wt.% of oleic acid, linoleic acid, linolenic acid, and 18C-trans unsaturated fatty acid residues, in which the maximum of 15 wt.% of oleic acid, linoleic acid and linolenic acid is 18C-trans unsaturated fatty acid residues; and (c) 0-5 wt.% of other fatty acid residues of which the maximum of 3 wt.% is behenic acid residues. The fatty composition includes a triglyceride mixture in which the total content of SU-type triglyceride is 35-90 wt.%, the ratio of SSU-/SUStype triglycerides is >1 and ≤2, and the total content of S-type triglyceride is a maximum of 15 wt.% (S=saturated fatty acid and U=unsaturated fatty acid). The fatty composition contains a minimum of 1 wt.% of one or plural high-melting point fatty components selected from the group consisting of (i) at least one or a plurality of triglycerides including 18C-trans unsaturated fatty acid residues, (ii) S3-type triglyceride, or (iii) sorbitan tristearate. Compared to a corresponding composition that does not contain the high-melting point fatty component, the fatty composition indicates an increase in solid fat content (SFC) at 20°C that is twice or more the increase in SFC at 35°C. In other words, the ΔSFC/ΔSFCis 2 at minimum, and the SFC is determined by IUPAC 2.150a.
Patent JP-2014043911-A (JP)
Title: Rolling bearing
Inventor: UENO TOMOHITO
IPC: F16C33/66
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing that can effectively restrain creep without the need to form a concave groove to which an O-ring is attached on the inner peripheral surface of an inner ring.SOLUTION: A rolling bearing 10 comprises an inner ring 12, an outer ring 11, and a plurality of rolling elements 13 rollably arranged between the inner ring 12 and the outer ring 11. The inner ring 12 is fitted to a shaft member 15 with a clearance, and the outer ring is rotated during use. A non-metallic elastic ring 20 is attached to at least one side of the inner ring 12. The elastic ring 20 is fitted to the outer peripheral surface of the inner ring 12 with an interference, and fitted to the outer peripheral surface of the shaft member 15 with an interference.
Patent JP-2014042703-A (JP)
Title: Probe for vitreous surgery and method of manufacturing the same
Inventor: MURAKAMI ETSUO
IPC: A61F9/007
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a probe for vitreous surgery in which an inside surface and an outside surface of the leading end of a probe body are made flat, and a hole in the leading end is not left.SOLUTION: A probe for vitreous surgery includes a probe body 11 in which the outside surface 14b and the inside surface 14a of the leading end 14 are plane. At least part of the leading end 14 is dissolved by energy beam irradiation, and then solidified into a granular structure 18. The leading end 14 may have an inclined plane forming a desired angle with respect to the axial direction of the probe body 11.