baber/WOPTO huggingface dataset:
Patent JP-2015024398-A (JP)
Title: Carbon dioxide separation recovery system and operation method thereof
Inventor: OGAWA HAKARU
IPC: C01B32/50
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of steam supplied into a reboiler.SOLUTION: According to the present embodiment, a carbon dioxide separation recovery system includes: an absorption tower that receives introduction of a gas containing carbon dioxide, brings an absorbent that absorbs carbon dioxide into contact with the gas, and discharges a first rich liquid that has absorbed carbon dioxide; a regeneration tower that emits a gas containing carbon dioxide from the absorbent, and discharges a lean liquid that has a lower carbon dioxide concentration than the rich liquid; a reboiler that heats the absorbent in the regeneration tower using steam; a flow diverter that diverts the first rich liquid into a second rich liquid and a third rich liquid; a first heat exchanger that heats the second rich liquid supplied from the flow diverter into the regeneration tower by using the lean liquid supplied from the regeneration tower into the absorption tower; and a second heat exchanger that heats the third rich liquid supplied from the flow diverter into the regeneration tower by using water discharged from the reboiler.
Patent JP-2015028101-A (JP)
Title: Car interior component
Inventor: NAKAISHI EIJI
IPC: B60R13/02
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a car interior component having high surface hardness, excellent sliding property, chemical resistance and jet-blackness, particularly avoiding scratches or jarring sounds on a surface of a molded article, having a chemical-resistant, beautiful, massive and high-quality appearance like a piano-black finish, and more particularly, to provide a center console, a pillar trim, a door trim or the like.SOLUTION: The car interior component is obtained by molding a polycarbonate resin composition comprising: 100 parts by weight of a resin component, which comprises 35 to 75 wt.% of a polycarbonate resin (A) and 25 to 65 wt.% of a specific surface hardness improving agent (B); 0.01 to 20 parts by weight of a specific alkylketene dimer (C); and 0.05 to 1.0 part by weight of a specific organic black dye (D). The surface hardness improving agent (B) is a copolymer comprising 5 to 80 wt.% of an aromatic (meth)acrylate unit and 20 to 95 wt.% of a methyl methacrylate unit and having a weight average molecular weight of 5000 to 30000.
Patent JP-2015028327-A (JP)
Title: Air compressor
Inventor: MATSUBARA MASAHIDE
IPC: F04B39/02
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an air compressor that can remove iron powder from a lubricant circulating through a compression mechanism storing case of an air compressor while cooling the lubricant.SOLUTION: The air compressor includes the compression mechanism storing case configured to store an air compression mechanism and accumulate the lubricant for lubricating the mechanism at the bottom thereof. In the air compressor, a bottom plate of the compression mechanism storing case in which the lubricant is accumulated is preliminarily magnetized so that lines of magnetic force extend in a vertical direction. A radiation fin for releasing the heat of the lubricant is provided at an outer surface of the bottom plate.
Patent JP-2015030920-A (JP)
Title: Liquid crystalline polyester fiber and method for producing the same
Inventor: KAWAMATA CHIEKO
IPC: D01F6/62
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystalline polyester fiber having high strength, a high elastic modulus, and excellent wear resistance, and a method for producing the liquid crystal polyester fiber.SOLUTION: A liquid crystalline polyester fiber is made of a liquid crystalline polyester comprising p-oxybenzoate units, 4,4'-dioxybiphenyl units, 1,4-dioxybenzene units, terephthalate units, and isophthalate units in a specific composition ratio. The liquid crystal polyester fiber has a peak half-width of 15°C or more at an endothermic peak (Tm1) observed when measured by differential calorimetry under a temperature rising condition of 20°C/min from 50°C, and has a strength of 20 cN/dtex or more and an elastic modulus of 900 cN/dtex or more.
Patent JP-2015031554-A (JP)
Title: Hydrogen penetration potential prediction method
Inventor: FUJIMOTO NORIHIRO
IPC: G01N27/26
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To allow for more prompt prediction of a potential at which hydrogen penetrates into a metal structure in an environment where the metal structure is used.SOLUTION: Cathode polarization measurement is performed by using an electrolyte aqueous solution having hydrogen ion concentration corresponding to an environment in which a target metal member is used, in a step S101. In a step S102, a part indicating water reductive reaction in a polarization curve of the metal member acquired in the cathode polarization measurement is approached to a linear line, and the relationship between potential indicated by the approached linear line and hydrogen generation current density is obtained. In a step S103, by an electrochemical hydrogen transmission method, hydrogen transmission current density of the metal member by preset potential at which hydrogen penetrates into the metal member is obtained. In a step S104, the hydrogen transmission current density obtained in the step S103 is divided by the hydrogen generation current density corresponding to the potential at which hydrogen penetrates into the metal member and which is used in the step S103 in the relationship indicated by the approached linear line, thereby obtaining hydrogen entry efficiency.
Patent JP-2015035015-A (JP)
Title: Data processor
Inventor: OHAZAMA MITSUHARU
IPC: G06F17/30
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To search for probe data by a full-text search engine.SOLUTION: A data processor generates first table structure in which, for each of pieces of point data of point string data, a hash character string, attribute information, and a date are stored in one record in association with each other, generates second table structure data in which hash character strings of all pieces of the point data included in the point string data are stored in one record in accordance with the sequence of storage in respective records of the first table structure data, divides respective records of the first table structure data into tokens by a set prescribed tokenizer to generate first index data in which these records are stored in association with identification information for respective tokens, and divides hash character strings included in respective records of the second table structure data into tokens by the set prescribed tokenizer to generate second index data in which these hash character strings are stored in association with identification information respectively identifying positions of respective tokens in these records of the second table structure data.
Patent JP-2014089436-A (JP)
Title: Image heating device
Inventor: HASEGAWA TAKUYA
IPC: G03G15/20
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an image heating device that improves running stability of an endless belt, and improves a contact state of the belt running in contact with a heating rotating body.SOLUTION: An image heating device has a belt unit including a heating rotating body 101 that heats a toner image on a recording material, an endless belt that contacts to heat the heating rotating body 101, and support members 103 and 104 that rotatably support the belt. The image heating device further includes a displacement mechanisms 206, 207, and 208 that support the support members 103 and 104 in a torsionally rotatable manner, a detector that detects deviation of the belt from a predetermined zone in the width direction of the belt, and a rotation mechanism that rotates the belt unit in a direction to return the belt to the predetermined zone according to the output of the detector.
Patent JP-2014014103-A (JP)
Title: Hybrid pilot configuration
Inventor: DURGA PRASAD MARADI
IPC: H04J1/00
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide systems and methodologies that facilitate employing a hybrid pilot configuration in a wireless communications network.SOLUTION: A hybrid pilot configuration includes common pilot symbols and dedicated pilot symbols multiplexed together within a transmission time interval. The multiplexed pilot symbols can be received and utilized to demodulate channels. The common pilot symbols can be employed to demodulate control channels, and the dedicated pilot symbols can be utilized to demodulate data channels. Moreover, the dedicated pilot symbols can be employed to generate a channel estimate. The common pilot channels can be utilized in combination with the dedicated pilot symbols to augment the channel estimate.
Patent JP-2015036602-A (JP)
Title: Ice making vehicle, method of application thereof and ice storage institution
Inventor: TSUCHIYA NORIAKI
IPC: F25C1/00
Filed: 2013-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an ice making vehicle used for artificially re-freezing water into which ices melt in an ice storage institution.SOLUTION: This invention relates to an ice making vehicle (1) used for artificially re-freezing water into which ices melt in an ice storage institution (2) characterized in that the ice-making vehicle (1) comprises a transport vehicle (11) including a load-carrying platform (11A) and a freezing institution mounted on the load-carrying platform. The freezing institution includes a cooling unit (12) having thermal insulated inner space, freezers (13, 14) comprising an outdoor unit (13) installed outside the cooling unit and an indoor unit (14) installed in the cooling unit. The cooling unit (12) is formed with an intake air port (12D) and an air outlet (12E) for use in circulating air between it and the ice storage institution (2).
Patent JP-2015021492-A (JP)
Title: Piston for 2-cycle internal combustion engine
Inventor: ITO MORIO
IPC: F02F3/00
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a piston for 2-cycle internal combustion engine capable of improving performance by an arrangement in which partitions are arranged at both side surfaces of a lower portion of the prior art piston for 2-cycle internal combustion engine, mixture gas is pushed down in a downward direction by the partitions when the piston descends from its top dead center, passing speed of mixture gas at a scavenging is increased due to an effect of this improved pressure and an amount of mixture gas flowing to a combustion chamber is increased.SOLUTION: A piston 16 for 2-cycle internal combustion engine is a piston for 2-cycle internal combustion engine provided with a partition wall curved inwardly in which both side surfaces H-H' and I-I' at the lower portion of this piston are connected.
Patent JP-2015040465-A (JP)
Title: Sunlight shading device
Inventor: YAMAGISHI KAZUTO
IPC: E06B9/323
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a sunlight shading device capable of reducing the size of a headbox and/or sharing a support member.SOLUTION: The sunlight shading device includes: a headbox; a sunlight shielding member extending from the headbox and supported thereby; and a lifting cord for raising and lowering the sunlight shielding member. The lifting cord includes: a lifting cord which is located at the inner side of a room extending downward from the inner side of the sunlight shielding member; and a lifting cord which is located at outer side of the room extending downward from the outer side of the sunlight shielding member. At least one of the lifting cord located at the inner side of the room and the lifting cord located at the outer side of the room is guided into the headbox via an external guide member which is supported by an external guide member support. The external guide member is disposed so that at least a part thereof is exposed from the headbox.
Patent JP-2014063150-A (JP)
Title: Resist composition and method of producing resist pattern
Inventor: MASUYAMA TATSURO
IPC: G03F7/039
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition that is superior in focus margin (DOF) when producing a resist pattern.SOLUTION: A resist composition contains a resin having a structural unit represented by formula (I), and an acid generator. In the formula (I), Rrepresents a 1-6C alkyl group that may include a halogen atom, a hydrogen atom or a halogen atom; and Rand Reach independently represent a 1-6C aliphatic hydrocarbon group, or together form a 5-20C ring with carbon atoms to which they bond.
Patent JP-2015042915-A (JP)
Title: Refrigerator
Inventor: ISHITA MITOKO
IPC: F25D23/00
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator for improving a heat insulation effect by increasing coverage of a vacuum heat insulation material, and optimally providing a heat radiation pipe and improving workability at the same time.SOLUTION: The refrigerator comprises a heat radiation pipe side 18S arranged inside an outer case of a heat insulation box, and a vacuum heat insulation material 21 arranged on an interior side of the heat radiation pipe side. The vacuum heat insulation material 21 has plural recess lateral grooves 22b in forward and backward directions, and is constituted so that width dimension of the lowermost lateral groove 22b has maximum width dimension. Thereby, the vacuum heat insulation material is sized to cover a bending part 18S-1 of a heat radiation pipe, so that coverage of the vacuum heat insulation material can be significantly increased to provide a refrigerator with a high heat insulation property. Also, by maximizing the width dimension of the lowermost lateral groove, pipes can be collectively arranged at a lower part at which it is easy to weld or connect the pipes. The heat radiation pipe can be optimally installed, so as to improve workability for connecting the pipes and the like.
Patent JP-2015043506-A (JP)
Title: Radio communication system and communication control method
Inventor: YASUDA HIROTO
IPC: H04W72/12
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To implement appropriate scheduling according to distribution of user equipment.SOLUTION: A radio communication system 1 comprises: user equipment UE; a transmission point TP capable of executing radio communication with the user equipment UE; and a scheduler 342 for executing scheduling on the radio communication executed by the transmission point TP. The scheduler 342 comprises: a parameter acquisition unit 3422 for acquiring parameters Df, Ra on radio communication between user equipment UE and a transmission point TP; a threshold calculation unit 3424 for calculating a threshold Th on the basis of the parameters Df, Ra acquired by the parameter acquisition unit 3422; a transmission point selection unit 3426 for selecting a transmission point with which the user equipment UE should connect; and a resource allocation unit 3430 for allocating a resource block RB to user equipment UE corresponding to a maximum metric P.
Patent JP-2015042526-A (JP)
Title: Electronic control device
Inventor: NISHIDA MIYUKI
IPC: B60R16/02
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device capable of suppressing increase of current consumption and detecting a state of a monitor object with high accuracy.SOLUTION: An ECU 1 as the electronic control device comprises: an MPU 3; and a power source IC 4 having a low accuracy power source 41 and a high accuracy power source 42. Reference voltage outputted from the power source IC 4 is supplied to a sensor 5 for detecting a brake pedal state, and then a signal of the sensor 5 is inputted to the MPU 3. When the ECU 1 is in a sleep state, a function part 34 of the MPU 3 uses the low accuracy power source 41 as a power source for supplying power to the sensor 5, and determines whether a signal value of the sensor 5 exceeds a threshold value or not. When exceeding the threshold value, the function part 34 transits a state to a pre-wake up state in which a CPU 31 is started up, and switches the power source for supplying power to the sensor 5 to the high accuracy power source 42, and then determines whether the signal value of the sensor 5 exceeds the threshold value. When exceeding the threshold value, the ECU 1 becomes a fully wake-up state, and when does not exceed the threshold value, the ECU 1 becomes the sleep state again.
Patent JP-2014176600-A (JP)
Title: Droplet detecting device
Inventor: KODAIRA KAZUKI
IPC: A61M5/00
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To allow detection of free flow occurring in a drip tube even if the brightness around the drip tube changes.SOLUTION: A signal processing part 10 of a droplet detecting device 1 includes: a first filter 13 which performs a process of acquiring a central value from the signal in a specific period which is outputted from an upper side first light receiving element 3 and upper side second light receiving element 4; a second filter 14 which performs a process of acquiring a central value from the signal in a specific period which is outputted from the upper side first light receiving element 3 and a lower side light receiving element 5; and a determination part 15 which, when a voltage difference between the signal obtained through processing with the first filter 13 and the signal obtained through the second filter 14 comes to be a specified value or higher, determines that a free flow is occurring in a drip tube 101.
Patent JP-2015045200-A (JP)
Title: Base-isolated earthquake control structure
Inventor: NIWA NAOMIKI
IPC: F16F15/02
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To further easily cause floating of a frame of a central part when reducing vibration by using relative displacement between both frames by independently behaving the respective frames in an earthquake, by dividing the whole upper structure of a structure into a frame positioned in a central part on a plane and a frame positioned in its outer peripheral part.SOLUTION: An upper structure 3 separated from a lower structure 2 is constituted of a multi-story aseismatic frame 31 positioned in the central part on the plane and composed of an aseismatic element of a multi-story and an outer peripheral frame 32 positioned around the multi-story aseismatic frame 31 and connected directly or indirectly to the multi-story aseismatic frame 31 in a relatively rotationally deformable state between the multi-story aseismatic frame 31 and itself. The mult-story aseismatic frame 31 is supported in the lower structure 2 by a sliding bearing 4 in a state of freely floating from the lower structure 2, and the outer peripheral frame 32 is supported by a laminate rubber bearing 5 on the lower structure 2 in an outer peripheral part on its plane.
Patent JP-2015049266-A (JP)
Title: Image forming apparatus, vehicle, and control method of image forming apparatus
Inventor: KUSANAGI MASATO
IPC: G02B27/01
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to adjust luminance of an image to a target luminance, and to detect a laser beam with a photodetector regardless of the target luminance.SOLUTION: An HUD device 7 includes: a light source device 15 including three laser diodes; an optical deflector 40 for deflecting a laser beam from the light source device 15 toward a scanned surface and a photodetector; a light quantity adjustment device 30 which locates a polarization member 32 on an optical path of the laser beam between the light source device 15 and the optical deflector 40 to adjust the quantity of laser beam; an LD control unit 500 which adjusts emission intensity of the laser diodes; and a controller 300 which sets a light-quantity target adjustment value and an emission-intensity target adjustment value to be used when the laser beam is deflected by the optical deflector 40 toward the scanned surface, on the basis of a target image luminance, and sets the emission-intensity target adjustment value to be used when the laser beam is deflected by the optical deflector 40 toward the photodetector, on the basis of detection sensitivity of the photodetector and the light-quantity target adjustment value.
Patent JP-2015048185-A (JP)
Title: Sheet process apparatus
Inventor: TAKITANI KAZUYA
IPC: B65H45/30
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet process apparatus for displaying process means setup information that considers a process content and process sequence, on the basis of a processing condition of a sheet.SOLUTION: A sheet process apparatus 1, for use in applying a process to a sheet while transporting the sheet, includes: an apparatus body 10; process means 3 for applying a given process to the sheet; a control unit 5 for controlling an operation of the sheet process apparatus 1; and an input unit 6 for receiving input of a sheet process condition; and a display unit 7 for displaying operation information of the sheet process apparatus 1. Further, the process means 3 acquires process means setup information that is a processing pattern of the process means 3 so as to accomplish the process condition input into the input unit 6, and displays the process means setup information on the display unit 7.
Patent JP-2014131002-A (JP)
Title: Mounting member of optical device, mounting method of optical device, gas sensor
Inventor: SUGITA TOSHIO
IPC: H01L31/02
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To enhance the binding force with an optical device, while enhancing the positioning accuracy of the optical device.SOLUTION: A mounting member includes a body 10 on which an optical device 20 is mounted, and a cylindrical part 12 to which an optical element 30 is attached. The optical device 20 includes a stem 211 having one side where an element 23 is mounted and the other side from which a terminal 22 is led out. A holding hole 11 for holding the optical device 20 is formed in a part of the body 10. The holding hole 11 includes a receiving surface 111 which abuts against the peripheral part of the stem 211 on the side from which the terminal 22 is led out, and a holding protrusion 115 which is in contact with the side face of the stem 211, while the stem 211 is abutting against the receiving surface 111.
Patent JP-2014002782-A (JP)
Title: Portable communication terminal, browsing method, and browsing program
Inventor: TANAKA HIDEAKI
IPC: G06F3/0481
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a browsing method which enables switching between in-site browsing and in-screen browsing without making a user aware of it.SOLUTION: When in in-screen browsing, control means displays a Web page and a pointer moving in accordance with an operation performed on a pointing device 3 and a cross key 4 over a display 2, and changes an area of the Web page to be displayed on the display 2 when a pointer moves outside an area. In in-site browsing, the control means changes an area of the Web page to be displayed on the display 2 in accordance with an operation performed on the pointing device 3 and the cross key 4. The control means then causes transition from in-screen browsing to in-site browsing and transition from in-site browsing to in-screen browsing.