baber/WOPTO huggingface dataset:
Patent JP-2011224651-A (JP)
Title: Immersion nozzle
Inventor: OKUMURA HISATAKE
IPC: B22D11/10
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To suppress embrittlement of a ZG in the vicinity facing a hollow chamber, in an immersion nozzle wherein the hollow chamber that is a gas passage path is set inside a body refractory and wherein the ZG is disposed on the periphery side contacting with the hollow chamber.SOLUTION: This immersion nozzle includes: an inner hole body 2 such that the inner hole body 2 faces an inner hole 1; and a close layer 7 made of a CaO-AlOsubstance in an area 5 made of the ZG corresponding to a powder line of a mold of a peripheral side wall face of the hollow chamber 3 on the peripheral side of the inner hole body 2.
Patent JP-2012184301-A (JP)
Title: Thermoplastic resin composition for foam-molding, having excellent light resistance, and foam-molded product thereof
Inventor: YOSHIDA HARUICHIRO
IPC: C08L51/04
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition for foam-molding, having excellent formability in foam extrusion, capable of providing foam-molded product suitable for die-cutting processing such as Victorian die-cutting, and having excellent light resistance, and to provide a molded product thereof.SOLUTION: The thermoplastic resin composition for foam-molding, having excellent light resistance is obtained by compounding 100 pts.wt. of a rubber-reinforced styrene-based resin containing a copolymer (A) obtained by copolymerizing an aromatic vinylic monomer with a vinyl cyanide-based monomer, and optionally other monomers copolymerizable with the monomers, and a graft copolymer (B) obtained by grafting an aromatic vinylic monomer, a vinyl cyanide-based monomer, and optionally other monomers copolymerizable with the monomers in the presence of a gummy polymer having a weight averaged particle diameter of 0.3-3 μm, with 0.01-0.5 pts.wt. of an organopolysiloxane (C) having a viscosity of 50-1,000 cSt measured at 25°C, 0.05-0.8 pts.wt. of a hindered amine-based light stabilizer (D), and 0.1-2 pts.wt. of a metal salt (E) of a higher fatty acid, having a melting point of ≤140°C. The thermoplastic resin composition has ≤1.0 wt.% of oligomer components having a weight averaged molecular weight of 200-1,000, and a melt tension of ≥30 g measured at 200°C.
Patent JP-2012184308-A (JP)
Title: Thermal cracker for producing tar and system for producing tar
Inventor: TOMITA YASUHIRO
IPC: C10J3/72
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a tar-producing system for producing the tar which has been an undesirable material when contained in a formed gas formed by thermally cracking a raw material to be treated, as a liquid fuel from the formed gas, and to provide a thermal cracker for producing the tar, usable for the system.SOLUTION: The tar is produced by thermally cracking the raw material to be gasified at about 400-500°C by using a thermal cracking furnace enabling the temperature gradient in the thermal cracking furnace to be controlled by setting the inlet temperature and the outlet temperature of the thermally cracking furnace by controlling the feeding amount of a heating medium fed from a heating medium feeder when thermally cracking the raw material to be treated to allow the formed gas to contain a large amount of the tar component, and thereafter cooling the formed gas to produce the tar.
Patent JP-2012184129-A (JP)
Title: Cement composition
Inventor: HEBIMI SHINGO
IPC: C08F216/16
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a cement composition which never ruins the effect of a shrinkage reducing agent, and also never decreases the effect of a dispersant added for securing flowability even when a cement hardened body is manufactured with a low water/cement ratio.SOLUTION: The cement composition contains: an ordinary portland cement; the dispersant that consists of a copolymer containing a repeating unit shown by the following general formula (1) and a repeating unit shown by the following general formula (2); and the shrinkage reducing agent.
Patent JP-2012187439-A (JP)
Title: Ion exchanger
Inventor: YAMAURA KUNIHIRO
IPC: H01M8/04
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an ion exchanger capable of preventing deviation of a degradation degree from occurring due to the present position of an ion exchange resin.SOLUTION: An inner case 4 housing the ion exchange resin 7 is provided in an outer case 2 composing the ion exchanger 1. The ions contained in a coolant are removed by allowing passage of the coolant into the inside of the inner case 4 from the upper face of the case 4 through the introduction pipe 35 of the outer case 2, and the coolant is discharged from the exhaust pipe 25 of the outer case 2. Here, an introduction space 51 communicating with the introduction pipe 35 and a discharge space 52 communicating with exhaust pipe 25 are formed between the outer and inner cases 2 and 4. Besides, the opening direction X of the introduction pipe 35 is formed to a direction along the upper face of an upper base 42 of the inner case 4, and a bypass channel 6 connecting the introduction space 51 to the discharge space 52 to bypass the inner case 4 is formed.
Patent JP-2012188804-A (JP)
Title: Updating method of existing pipe
Inventor: ARAKAWA KENJI
IPC: E21D9/06
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an updating method of an existing pipe, capable of efficiently demolishing and eliminating the existing pipe such as a deteriorated drainpipe provided with secondary lining concrete on an inner peripheral surface of a primary lining segment, and efficiently and accurately constructing a new pipe at the place of the demolition.SOLUTION: By advancing a crusher A provided with a cutter head 2 on a front end of a cylindrical barrel 1, secondary lining concrete P2 in an existing pipe P is crushed and removed in a length direction from the rear end face by the rotating cutter head 2. Then, while advancing a tunnel excavator A provided with a cylindrical body 30 covering a rear end part of a primary lining segment P1 on the front side, the cylindrical body 30 is rotated. Thus, outer peripheral ground of the primary lining segment P1 is excavated by a cutter bit 31 projected at the front end of the cylindrical body 30, the primary lining segment P1 covered with the cylindrical body 30 is demolished and removed, and also a new pipe P' is formed inside a rear part of the tunnel excavator A.
Patent JP-2012188359-A (JP)
Title: Processes for producing halogenofluorinated cycloalkane and hydrofluorinated cycloalkane
Inventor: SUGIMOTO TATSUYA
IPC: C07C23/08
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide processes for producing a halogenofluorinated cycloalkane and a hydrofluorinated cycloalkane.SOLUTION: A treatment of a fluorinated cycloalkene with a halogenating agent having n-Y bonds (Y is a chlorine atom or a bromine atom) in the presence of an alkaline metal fluoride can convert the fluorinated cycloalkene to a gem-halogenofluorinated cycloalkane. Hydrogenation of the gem-halogenofluorinated cycloalkane can produce a 1H,1H-fluorinated cycloalkane.
Patent JP-2012190138-A (JP)
Title: Paper sheet processor and transaction device
Inventor: NEMOTO YUKIHIRO
IPC: G07D9/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive paper money payment/reception machine densely arranged with simple configurations for the payment/reception of paper money.SOLUTION: The paper money payment/reception machine includes: a paper money payment/reception port part configured as a port part for transferring paper money between the machine itself and a user; a paper money discrimination part configured to discriminate paper money to be transferred between the machine itself and the user; at least one paper money storage part configured to store paper money; and a paper money conveyance path configured to convey the paper money. The paper money payment/reception port part includes: a paper money pool part configured to temporarily pool paper money to be transferred between the machine itself and the user; and a paper money separation part configured to separate and deliver the paper money pooled by this paper money pool part one by one, and to supply the paper money to the paper money conveyance path. The paper money payment/reception machine is characterized such that the paper money payment/reception port part including not only the paper money pool part but also the paper money separation part is rotatable.
Patent JP-2012190922-A (JP)
Title: Case
Inventor: HARA YASUHIKO
IPC: H05K5/02
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a case which increases the rigidity of a portion supporting a substrate.SOLUTION: A case 50 houses a substrate 41 and includes multiple case walls 52 to 55 which are connected with each other so as to form a boxy frame; and a substrate attachment beam 70 which is provided inside the case walls 52 to 55 so as to span the case walls 52 to 55. A substrate attachment seat 81 to which the substrate 41 is attached is provided on the substrate attachment beam 70.
Patent JP-2012189953-A (JP)
Title: Electronic apparatus
Inventor: YAMAMOTO JIRO
IPC: G09F9/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To improve assembling workability without giving stress to a display unit.SOLUTION: A left end part 30a of a display unit 30 is provided with an engagement piece 31, and a piece 32 having a positioning hole 32a formed therein is extended from a right end part 30b. A bending part 43 in a left end part 40a of a chassis 40 has an engagement hole 41 formed therein, and a positioning projection 42 is formed in a right end part 40b. When the display unit 30 is assembled in the chassis 40, the engagement piece 31 and the engagement hole 41 are engaged with each other to prevent the left end part 30a of the display unit 30 from rising from the chassis 40. The positioning projection 42 and the positioning hole 32a are engaged with each other to position the display unit 30 in a plane direction parallel with a liquid crystal panel 6.
Patent JP-2012194864-A (JP)
Title: Collision avoidance device and collision avoidance method
Inventor: HAGIWARA SHINICHI
IPC: G08G1/16
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a collision avoidance device and a collision avoidance method capable of appropriately executing support control to avoid a collision based on a state of an actual accident at a location where a danger previously occurred.SOLUTION: A trajectory pattern information storage section 12 stores a target trajectory pattern indicating a movement that a target took at a location where a danger previously occurred. A target trajectory pattern determination section 14 determines, based on vehicle information acquired from a vehicle information acquisition section 30, whether or not the target trajectory pattern from a current position to a traveling direction of a vehicle is included in the target trajectory pattern stored in the trajectory pattern information storage section 12. When the target trajectory pattern exists, the target trajectory pattern determination section 14 discriminates whether or not the movement detected by a target information acquisition section 20 is identical or similar to the target trajectory pattern. When the movement is identical or similar to the target trajectory pattern, the target trajectory pattern determination section 14 determines a probability of a collision between the vehicle and the target.
Patent JP-2012199272-A (JP)
Title: Electromagnetic wave shield body, and electromagnetic wave shield body assembly
Inventor: ATAMI AKIHIKO
IPC: H05K9/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shield body having an electromagnetic wave absorbing property, an electromagnetic wave reflecting property, and a good electromagnetic wave shielding property.SOLUTION: The electromagnetic wave shield body 4 covers a surface and a side face of an electronic component 2 such as an LSI which is mounted on a surface of a substrate 1; a bonding wire 3 is wired from the side face of the electronic component 2. The electromagnetic wave shield body 4 comprises: an electromagnetic wave absorbing layer 5 put in contact with the electronic component 2; and an electromagnetic wave reflective layer 6 located thereon. The electromagnetic wave absorbing layer 5 is composed of a coating film layer of a coating material for the electromagnetic wave absorbing layer with an electromagnetic wave absorbing material dispersed in the binder resin. The coating material for the electromagnetic wave absorbing layer is coated to bury the bonding wire 3 on the side face of the electronic component 2. The electromagnetic wave reflective layer 6 is composed of a coating film layer of a coating material for the electromagnetic wave reflective layer with an electromagnetic wave reflective material dispersed in a binder resin.
Patent JP-2012199739-A (JP)
Title: Reception device and signal processing method
Inventor: ICHIKAWA YOHEI
IPC: H04B1/10
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To perform high-quality content reproduction while rationally reducing an influence of an interference signal.SOLUTION: A power spectrum calculator 191 calculates power spectrum distribution of a signal IFD obtained by converting a desired wave signal transmitted from a desired station into a desired signal of a predetermined frequency band, and thereafter, calculates average spectrum distribution which is a time average of the power spectrum distribution obtained in a recent predetermined period. Subsequently, an interference signal distribution detector 194 identifies a continuous frequency range which includes, as the center frequency of the desired signal to be a center of symmetry, the center of symmetry in the average power spectrum distribution and is estimated to have high bilateral symmetry on a frequency axis, to be a range of a non-interference signal. Based on the identified non-interference signal range, a variable BPF controller 195 determines a frequency range to be passed through a variable BPF unit 130, and designates the determined frequency range to the variable BPF unit 130.
Patent JP-2012196355-A (JP)
Title: Electric kettle
Inventor: TABUCHI TAKAHIRO
IPC: A47J36/14
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric kettle capable of changing the amount of liquid to be poured therefrom and keeping the amount of the liquid constant.SOLUTION: In the electric kettle having a kettle body and a lid body 28, the lid body 28 includes : a liquid supply passage 36 located internally that communicates from a spout to a liquid supply port 35 in which liquid flows from the kettle body ; and a plate-like body large enough to stop up the liquid supply port 35. The plate-like body is provided with an on-off valve 57 with a protrusion 58 formed vertically nearly from the center of the plate-like body to the mounting direction of the lid body 28 ; and an adjusting lever 49 for moving vertically the protrusion 58 and making a part of the upper part of the lid body 28 protrude to turn a cam 52. Degrees of opening of the liquid supply port 35 can be adjusted by operating the adjusting lever 49 to move the on-off valve 57 vertically.
Patent JP-2012203392-A (JP)
Title: Lighting system, projection display and direct-view display
Inventor: MIURA KOJI
IPC: G03B21/14
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of reducing luminance unevenness of illumination light, and a projection display and a direct-view display that use the lighting system.SOLUTION: Illumination optics comprises: one or more light sources including a solid-state luminous element; and an optical member where light entering from the solid-state luminous element passes and is emitted. As the whole of the light sources, at least one chip is a laser diode. The optical member comprises an integrator 40 that consists of a fly-eye lens 40A which the light from the solid-sate luminous element enters and a fly-eye lens 40B which the light from the fly-eye lens 40A enters, and that homogenizes illuminance distribution of light in a predetermined illumination range which is illuminated by the light entering from the solid-state luminous element. A long axis direction of a shape of illumination distribution Lind of incident light on an incident surface of the fly-eye lens 40A differs from an array direction of cells 41 in the fly-eye lens 40A.
Patent JP-2012205999-A (JP)
Title: Method for treating heavy metal-containing solid
Inventor: MASUKO MITSUHIRO
IPC: C09K3/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for more suppressing elution of hexavalent chromium in a heavy metal-containing solid recovered from combustion exhaust gas treated by hydrogencarbonate such as sodium hydrogencarbonate.SOLUTION: This method for treating the heavy metal-containing solid includes a step of blending the heavy metal-containing solid including a chromium compound with a ferrous salt-containing treating agent. The heavy metal-containing solid before being blended with the treating agent is recovered from the combustion exhaust gas treated by hydrogencarbonate, and the treating agent includes no phosphate compound. Preferably the heavy metal-containing solid originates in ash recovered from the combustion exhaust gas.
Patent JP-2012209119-A (JP)
Title: X-ray generator and control method thereof
Inventor: AOI TATSUFUMI
IPC: H05G1/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To radiate X-rays of a plurality of different energies and to suppress dispersion of energies of generated X-ray.SOLUTION: In an X-ray generator 14 included in an X-ray inspection apparatus 10, a particle accelerator 20 generates a charged particle beam for generating X-rays of a plurality of different energies and irradiates a target 22 with the charged particle beam to radiate X-rays. When the target 22 is irradiated with the charged particle beam, a single energy control device controls the particle accelerator 20 in each X-ray of different energy based on an X-ray dose per unit target current found out from a measurement value of a current flowing into the target 22 and a measurement value of a dose of X-rays radiated from the target 22.
Patent JP-2012208360-A (JP)
Title: Positive photosensitive resin composition
Inventor: MASUDA YUKI
IPC: C08G59/40
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition that can give a cured film with high resolution, having low warpage and no pattern embedment by reflow, in the process of low-temperature baking at 200°C or lower.SOLUTION: The positive photosensitive resin composition contains (a) an alkali-soluble polyimide, (b) at least a compound having two or more epoxy groups in one molecule, and (c) a photoacid generator, in which the content of at least the (b) compound having two or more epoxy groups in one molecule is 10 to 50 parts by weight with respect to 100 parts by weight of the (a) alkali-soluble polyimide.
Patent JP-2012217110-A (JP)
Title: Mobile communication method and mobile management node
Inventor: TAKAHASHI HIDEAKI
IPC: H04W16/26
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To avoid wasteful use of resources in an attachment process as a relay node RN.SOLUTION: A mobile communication method of the present invention comprises: a step in which a radio base station DeNB transmits an "(S1) Initial UE message" indicating an attachment process as a relay node RN to a mobile management node MME, in response to an "Attach Request (RN)" received from the relay node RN which has established a secure channel with a USIM-RN; a step in which the mobile management node MME starts "EPS-AKA" between the mobile management node MME and the relay node RN/the USIM-RN in response to the "(S1) Initial UE message"; and a step in which the "EPS-AKA" fails if it is determined that the USIM-RN cannot be used for the attachment process as the relay node RN.
Patent JP-2012017451-A (JP)
Title: Blend polymer composition including compatibilizer
Inventor: HSU JUI-HSI
IPC: C08L63/00
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a blend polymer composition that has excellent impact resistance by virtue of the addition of a compatibilizer improving the compatibility among different constituent polymers.SOLUTION: The blend polymer composition includes components (A), (B) and (C) as given below: component (A) is a styrene-based polymer; component (B) is a non-styrene-based polymer; and component (C) is a compatibilizer including a block copolymer that includes a block (1) and a block (2) as given below and that has an epoxy equivalent of 1,000 to 20,000 g/eq and a molecular weight distribution index of 1.0 to 2.0 (hereinafter it may be referred to simply as the block copolymer) (hereinafter it may be referred to simply as the compatibilizer). The block (1) is a first block including a first monomer unit having an epoxy group and a second monomer unit selected from the group consisting of an acrylate-based monomer unit, a methacrylate-based monomer unit and a combination thereof; and the block (2) is a second block including a styrene-based monomer unit.
Patent JP-2012019196-A (JP)
Title: Condensing type photovoltaic power generation system and sun light collector
Inventor: BRIAN M SUTIN
IPC: H01L31/042
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To collect sun light efficiently with a compact sun light collector, and to control working temperature of a photoelectric element.SOLUTION: A sun light collection system comprises a pair of Fresnel reflectors 12 arranged in a V-shape. Each Fresnel reflector 12 is equipped with a Fresnel surface 16 having a focus, a heat dissipation surface 22 on the reverse side, and a photoelectric element 14 attached to the Fresnel surface 16 and conducts heat to the heat dissipation surface 22 via a panel mount 18. Both Fresnel reflectors 12 are connected at a vertex 23 having a dihedral angle so that focus of the first Fresnel reflector 12 is oriented to the photoelectric element 14 on the second Fresnel reflector 12, and focus of the second Fresnel reflector 12 is oriented to the photoelectric element 14 on the first Fresnel reflector 12.
Patent JP-2012221386-A (JP)
Title: Home health care system and biological information managing program
Inventor: KONISHI YUTO
IPC: A61B5/00
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a home health care system and a biological information managing program presenting only emergency biological information in emergency.SOLUTION: The home health care system comprises managing means and biological information presenting means. The managing means stores measured biological information, and separately outputs normal time biological information corresponding to whole or a part of the biological information and emergency biological information corresponding to the part of the biological information. When receiving an acquisition request for the biological information, the biological information presenting means presents the normal time biological information acquired from the managing means if it has accepted authentication from both a patient and a person having a right to acquire patient's biological information, and presents the emergency biological information acquired from the managing means if it has not accepted at least one of both the authentication.