baber/WOPTO huggingface dataset:
Patent JP-2012240106-A (JP)
Title: Bending machine and method of manufacturing elongated body molding product
Inventor: NISHIURA TAKAO
IPC: B21D7/024
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a configuration capable of preventing an elongated body from being damaged and solving a bite of the elongated body in a bending machine that bends the elongated body.SOLUTION: A bending mechanism portion includes a bending die 28 and a press member 29. The bending die 28 has a curved surface 30. The press member 29 is driven in a direction pressing a pipe to a curved surface 30 during bending work. The bending die 28 is in a static state with respect to the pipe during the bending work. Furthermore, the bending die 28 is divided into two in a direction perpendicular to a bent surface. An air cylinder relatively displaces each contact member (an upper die 35 and a lower die 36) in which the bending die 28 is divided in the direction perpendicular to the bent surface.
Patent JP-2012241181-A (JP)
Title: Aqueous antifouling coating composition, and method of forming antifouling coating layer
Inventor: NISHIO MASAHIRO
IPC: C09D183/04
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous antifouling coating composition capable of providing an antifouling coating layer satisfactory in paste-remaining resistance and weatherability.SOLUTION: The aqueous antifouling coating composition contains a silica fine particle (A), a surfactant (B), and a resin emulsion (C). A solid content mass ratio (A)/(C) of the silica fine particle (A) to the resin emulsion (C) is within a range of 80/20-95/5, and the resin emulsion (C) is an emulsion (C1) of vinyl chloride copolymer, or an emulsion (C2) of styrene block copolymer, in the aqueous antifouling coating composition.
Patent JP-2012244604-A (JP)
Title: Power line communication system
Inventor: IIYAMA SHINICHI
IPC: H04B3/54
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a power line communication system capable of performing communication with sufficient accuracy by properly selecting a carrier frequency of a signal.SOLUTION: A power line communication system comprises: a power line connected to a power supply; and a plurality of communication means for performing communication by using the power line as a communication line. The plurality of communication means: transmit a quality evaluation signal composed of sequential multiple signals having different carrier frequencies added to a signal in transmitting the signal to another communication means through the power line; perform signal quality evaluation of the quality evaluation signal for each carrier frequency in receiving the signal from another communication means through the power line; and transmit the signal by adopting a carrier frequency having higher evaluation prior to a carrier frequency having lower evaluation in the signal quality evaluation, in transmitting the signal to the other communication means through the power line.
Patent JP-2012027448-A (JP)
Title: Photosensitive resin composition for black resist and color filter light shielding film
Inventor: NAKAJIMA SHOTO
IPC: G03F7/004
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for black resist which is capable of forming a pattern having excellent pattern dimensional stability, good development margin and sharpness of its edge shape even in the case of a thick film, and which provides a smooth coating surface and prevents deterioration of surface roughness caused by heat curing shrinkage in a subsequent heat baking process.SOLUTION: A photosensitive resin composition for black resist comprises: as essential components, (A) a dendritic polymer having two or more ethylenically polymerizable groups at a terminal; (B) an unsaturated group-containing compound obtained by reacting a reactant of an epoxy compound having two glycidyl ether groups derived from bisphenols and a (meth)acrylic acid with a polybasic carboxylic acid or an anhydride thereof; (C) a photoinitiator; and (D) one or more shielding components selected from a black organic pigment, a mixed color organic pigment and a light shielding material. A light shielding film is formed from the photosensitive resin composition.
Patent JP-2012102867-A (JP)
Title: Pipe joint with torque control function
Inventor: TSURITANI HIROYUKI
IPC: F16L15/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint with a torque control function which is screwed with small torque in the initial screwing operation when executing the screwing connection of a piping member, and capable of sensing the approach to the adequate screwing amount by the abrupt increase of the fastening torque when the screwing amount approaches an adequate value, and completing the screwing; and to provide a pipe connecting method capable of obtaining the consistent fastening torque irrespective of presence/absence of cutting oil at a fore end screw part of a pipe to be screwed with the pipe joint.SOLUTION: In a pipe joint to be screw-connected, the coating range of a lubricating sealant which is coated in advance on a female screw section or a male screw section is set to be 0.1n to 0.9n from the screwing fore end side with respect to the standard screw threads n. The fastening torque is abruptly increased during the screwing operation, and any excessive fastening is prevented thereby.
Patent JP-2012248453-A (JP)
Title: Display device
Inventor: ITO MAASA
IPC: H05B33/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device with an excellent viewing angle characteristic and high quality.SOLUTION: A display device includes at least a first light-emitting unit and a second light-emitting unit on a substrate. Each of the first light-emitting unit and the second light-emitting unit includes: a white-light-emitting element disposed on the substrate; a first protective film provided covering the white-light-emitting element; a color filter provided on the first protective film; and a second protective film provided on the color filter. The color filter of the first light-emitting unit is thinner than that of the second light-emitting unit. The second protective film has a lens member at a position corresponding to the position at which the white-light-emitting element is disposed. The first light-emitting unit has a film-thickness adjusting layer between the first protective film and the second protective film. The distance between the white-light-emitting element and the lens member of the first light-emitting unit is equal to that of the second light-emitting unit.
Patent JP-2012214865-A (JP)
Title: Process of leaching gold
Inventor: SANO MASAKI
IPC: C22B19/30
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a process of leaching gold efficiently at low cost, from a mixture containing sulfur and gold, typically from a floatation recovered material containing sulfur and gold being an intermediate product in wet smelting, without using cyanogen.SOLUTION: The process of leaching gold from the mixture containing elemental sulfur and gold includes steps of: bringing the mixture into contact with aqueous solution of hydroxide of one or more metals selected from a group consisting of alkali metals and alkaline earth metals; producing thiosulfate of a corresponding metal by a reaction of the hydroxide and elemental sulfur; and leaching gold with the produced thiosulfate.
Patent JP-2012250555-A (JP)
Title: Walking type working machine
Inventor: YOSHINO AKANE
IPC: B60R16/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a walking type working machine facilitating handling of a battery.SOLUTION: Right and left handle rods 6 are extended rearward from a machine body with an engine, a work operation unit with an operation lever is disposed on one handle rod 6, and an electric source unit E with the battery 7 supplying electric power to a starter motor is disposed on the other handle rod 6. The electric source unit E includes a case 41 to which the battery 7 is fitted, and a battery cover 42 covering an upper part of the case 41. A harness 46 is drawn out rearward from an overhang part X of the battery cover 42 overhanging rearward from a rear end of the case 41 and the harness 46 is arranged along the handle rods 6 from under the case 41.
Patent JP-2012249681-A (JP)
Title: Beverage container
Inventor: ARAI KEISUKE
IPC: A47G19/22
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a beverage container that has a spout for enabling infants or the like to drink easily and facilitates carrying around in a bag or the like.SOLUTION: The container includes: container bodies 2 and 3 for containing a beverage; a beverage opening 3b formed in container bodies and dispensing the beverage; the spout 8 for guiding the beverage dispensed from the beverage opening to a user. The spout is movable between a use position where the beverage is provided to a user's side and an evacuation position where the spout is evacuated. At the use position, the spout has a spout end 8a arranged on a side spaced apart from the beverage opening. At least, the spout end is formed to project from the container body at the use position, and at least, the spout end is arranged in the container body at the evacuation position.
Patent JP-2012251714-A (JP)
Title: Compressor
Inventor: OGAWA AYUMI
IPC: H02P23/00
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a compressor which enables the saving of man-hours for installing a heat source member and a reduction in cost since a dedicated heat source member for heating lubricating oil does not need to be installed separately.SOLUTION: A control device 80 applies an excessive current to a motor 3 during defrosting by controlling the torque of the motor 3 during defrosting. Consequently, the temperatures of the refrigerant and the lubricating oil contained in a hermetic container 1 can be quickly raised by increasing the amount of heat generation of the motor 3.
Patent JP-2012241011-A (JP)
Title: Production method of 1,3-dimethyl-2-imidazolidinone
Inventor: NAKADA ATSUSHI
IPC: C07D233/34
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To develop a method by which 1,3-dimethyl-2-imidazolidinone (denoted by DMI hereinafter) can be continuously produced by an easy means.SOLUTION: In the method, N,N-dimethylethylenediamine (denoted by DED hereinafter) is made to react with urea by using DMI as a solvent. Specifically, a raw material mixture comprising DED and urea is gradually added to a reaction vessel 1 to which DMI as a solvent is preliminarily introduced, to carry out the reaction and to allow the solution to overflow; the overflow solution is introduced to a reaction vessel 2 to fill the vessel, followed by stopping introduction of the overflow solution to complete the reaction; the overflow solution from the reaction vessel 1 is then introduced to another reaction vessel 3 and subjected to the same process as in the reaction vessel 2; the overflow solution from the first reaction vessel 1 is introduced to a newly replaced reaction vessel 2; and these processes are successively repeated to continue the reaction.
Patent JP-2012250471-A (JP)
Title: Laminated film for packaging
Inventor: MATSUMOTO HARUMI
IPC: B32B27/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film for packaging that does not contain a chlorine system substance that can become a generation source of the harmful substance when disposing it and keeps high barrier properties under high temperature/high humidity in order to obtain superior gas barrier properties under the high humidity condition, and excels in the heat resistance and the durability.SOLUTION: The laminated film for packaging has a multilayer structure that accumulates the gas barrier layer that has the water-soluble polymer having the hydroxyl group, the curing agent and the layered inorganic material as the principal ingredient, the adhesive layer, and the sealant layer through the anchor layer to the one side or both sides of the base material including the plastic material.
Patent JP-2011256102-A (JP)
Title: Method of manufacturing transparent glass or transparent pull-up glass by special clarifying method
Inventor: GATTERMANN ARTUR
IPC: C03C3/078
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To manufacture high-quality glass of no bubble or a small amount of bubble, by clarifying a glass molten material as efficiently as possible in a method of manufacturing transparent pull-up glass, especially without using a heavy metal clarifying agent of antimony oxide and arsenic oxide.SOLUTION: This method of manufacturing transparent pull-up glass or transparent glass includes (a) melting a raw material while holding a glass batch molten material; (b) clarifying the produced glass batch molten material; (c) homogenizing the produced glass batch molten material; and (d) manufacturing a glass product by a pull-up method. Using the predetermined amount of a sulfate clarifying agent selected from alkaline sulfate, alkaline earth sulfate, zinc sulfate, and a mixture of them as a clarifying agent, the glass batch molten material, during clarification, is adjusted to a predetermined clarification temperature higher by 0-100°C, preferably 30-60°C, than that in a clarifying method using a clarifying system containing only antimony oxide or a combination of it and one or more kinds of other clarifying agents. The glass produced by the method is advanced transparent glass of blue tone that does not practically have contents or bubble, and its optical homogeneity is high and spectral transmittance is high.
Patent JP-2012255383-A (JP)
Title: Idle stop vehicle
Inventor: FUNAKOSHI HIROSHI
IPC: F02N11/08
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an idle stop vehicle capable of preventing unexpected movement of the vehicle, even when failure determination is performed in a slope road, and having high reliability upon automatic stop.SOLUTION: This idle stop vehicle comprises: an ECU 10 including an idle stop control unit 20 automatically stopping an engine mounted in the vehicle when predetermined stop conditions including at least a condition that a road surface gradient is equal to or less than a first predetermined value θ1 during a stop state of the vehicle; and a failure determination unit 21 for performing idle stop control when at least the stop condition in which the road surface gradient is equal to or less than a second predetermined value θ2 less than the first predetermined value θ1 is satisfied and performing failure determination of the idle stop device 1. The ECU 10 inhibits the automatic stop at a gradient larger than the second predetermined value θ2 until the completion of the failure determination by the failure determination means.
Patent JP-2014157847-A (JP)
Title: Semiconductor laser device
Inventor: NOISSHIKI YOSHIO
IPC: H01S5/02375
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for ensuring precise alignment of a laser chip, being built in a semiconductor laser device generating and radiating laser light, to a sub-base.SOLUTION: In a semiconductor laser device where a laser chip 7 generating lase light and having a pattern electrically connected with a lead terminal fixed to a stem is soldered to a sub-base fixed to the stem, positioning marks 9A, 9B are provided on the end face of the laser chip 7 provided with an emission point radiated with laser light of the laser chip 7.
Patent JP-2011224999-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI MASATAKE
IPC: G03G21/14
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can decrease the number of beam detectors and that can obtain quality images with high accuracy in resist positions of images of each color at a low cost.SOLUTION: The image forming apparatus includes an optical system having a plurality of light emitting elements for generating light beams for scanning image bearing members, a single polygon mirror for deflecting the generated light beams onto the image bearing members, and a beam detector that is provided so as to correspond to at least one of the plurality of light beams, receive the light beams scanned by the polygon mirror and produce a first synchronizing signal for recording an image. A second synchronizing signal for producing an image by the light beam on which a detection means is not provided, by delaying the first synchronizing signal outputted from the detection means based on information regarding errors on each surface.
Patent JP-2011251965-A (JP)
Title: Organometallic monoacylalkylphosphine
Inventor: WOLF JEAN-PIERRE
IPC: C09D11/101
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing metalized alkylacylphosphine which is suitable as a starting material for producing acylphosphine oxide or acylphosphine sulfide which is a photoinitiator.SOLUTION: A compound shown by formula (I) is a precious intermediate for production of asymmetrical bisacylphosphine oxide and monoacylphosphine oxide. The photoinitiators are suitable as initiators for curing an oxidative dry system. This compound can be used as an initiator for emulsion polymerization, granular polymerization or suspension polymerization, or as an initiator for polymerization for fixing an orientation state of a liquid crystal monomer and oligomer, or as an initiator for fixing a dye onto an organic material, or as a radical photoinitiator or a photoinitiator system for a radiation-curable powder coating.
Patent JP-2012025737-A (JP)
Title: Method for treating inflammation
Inventor: THOMPSON PENNY
IPC: A61P11/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating inflammation induced by IL-20.SOLUTION: In order to treat inflammation and related diseases, antagonist to IL-20 is administered. The antagonist may be an antibody to be bonded to IL-20, or its receptor or a soluble receptor to be bonded to IL-20. As an example of such a disease, following diseases are enumerated: adult respiratory disease, psoriasis, eczema, contact dermatitis, atopic dermatitis, septic shock, multiple organ failure, inflammatory lung injury, bacterial pneumonia, inflammatory bowel disease, rheumatoid arthritis, asthma, ulcerative colitis and Crohn's disease.
Patent JP-2013004461-A (JP)
Title: Battery module
Inventor: WATANABE SHINTARO
IPC: H01M10/6553
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To release gas discharged from a degassing portion to the outside of a battery, even if a heat dissipation member is arranged in such a manner as to cover the degassing portion.SOLUTION: A battery module 10 is made up of a plurality of batteries 11. The batteries 11 are formed as cylindrical batteries. Discharge holes allowing the inside of the batteries 11 and the outside of the batteries 11 to communicate with each other are formed at a first end in an axial direction of the batteries 11. A heat mass 13, which is made up of body parts 13a formed in a manner corresponding to respective batteries 11 and a connection 13b for connecting the body parts 13a, is joined at the first end in the axial direction of each of the batteries 11. A plurality of legs 16 are formed at an end, located on a side making contact with the batteries 11, of the body parts 13a. The legs 16 are formed at predetermined intervals so as to form gaps 14 between the legs 16. The legs 16 are joined in such a manner as not to cover the discharge holes.
Patent JP-2013000516-A (JP)
Title: Backpack strap attaching structure
Inventor: MUTO HIROKI
IPC: A45F3/08
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a backpack strap attaching structure where a broad space is formed between a backpack strap and a backpack frame suitable for penetration of arms and shoulders and which is hard to be damaged.SOLUTION: A backpack strap 5 includes a strap body 15 of which upper end 15b is connected to a backpack frame 4 and a pad 16 which is attached to the strap body 15 on a user side. An upper portion 15a of the strap body 15 and an upper portion 16a of the pad 16 are spaced apart from each other by a specified distance. The upper end 16b of the pad 16 has a shape and a strength enough to prevent the backpack strap 5 from falling sideways, when in contact with the backpack frame 4. Contact state holding means 20, 21, 22 are provided to hold an upper end 16b of the pad 16 in contact with the backpack frame 4. Owing to a tensile force of the upper portion 15a of the strap body 15 and a stiffness of the upper portion 16a of the pad 16, the upper portion 16a of the pad 16 is held in a projecting state with the upper end 16b of the pad 16 as a support point.
Patent JP-2013008093-A (JP)
Title: Image recognition device, image recognition method and program
Inventor: TAKAHASHI KIYOTAKA
IPC: G06T7/00
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To achieve highly accurate recognition even when the amounts of registration data are relatively small when a recognition object or a photographic condition changes.SOLUTION: The image recognition device includes: dictionary registration means for inputting a plurality of images in each category, and for registering the dictionary of the pertinent category; local feature extraction means for extracting local featured values from the plurality of areas of the input images; and category determination means for determining the category to which the input images are belonging by comparing the local featured values extracted by the local feature extraction means with the dictionary preliminarily registered by the dictionary registration means. The dictionary registration means is configured to, after the local featured values are extracted from the plurality of areas of the plurality of images by the local feature extraction means, select the plurality of local featured values in each area in accordance with the distribution of the extracted local featured values, and to register the local featured values as the dictionary of the category.
Patent JP-2011179125-A (JP)
Title: Electrode characterized by highly adhering superficial catalytic layer
Inventor: ORNELAS JACOBO RUBEN
IPC: C23F1/28
Filed: 2011-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrode for a gas evolution which comprises a metal substrate with a controlled surface profile and an electrocatalytic coating and does not have an intermediate layer.  <P>SOLUTION: The electrode for gas evolution is related to an electrode in electrolytic and electro-metallurgical industrial applications, made of a metal substrate having a surface morphology characterized by a combination of micro-roughness and macro-roughness which favors high adherence of a superficial catalytic layer in order to prevent detachment of the same and passivation of the substrate even under critical operating conditions.  <P>COPYRIGHT: (C)2011,JPO&INPIT