baber/WOPTO huggingface dataset:
Patent JP-2013076507-A (JP)
Title: Solar thermal collector device, and automatic solar tracking method for solar thermal collector device
Inventor: MIZUSHIMA TAKANARI
IPC: F24S23/74
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a solar thermal collector device capable of controlling the rotation of a curved mirror in response to the position of the sun so as to efficiently use the solar light.SOLUTION: The solar thermal collector device 10, when controlling a collector 20 on the basis of a trajectory directly opposite the sun, performs a step-like control in which the collector stops at a predetermined time intervals at a given angle on the basis of the trajectory and the angle is then changed, calculates the amount of heat collected by a receiver 30 during the control period, performs a trajectory detection test in which the time, at which the amount of heat collected by the receiver 30 is at the maximum, and the setting angle of the collector 20 at this time are obtained, and if a difference between the setting angle of the collector at the time obtained in the trajectory detection test and the setting angle in the trajectory calculation obtained through changing the parameter relating to installation error is smaller than a predetermined value, determines a parameter, and controls a driving device 50 at the setting angle calculated after making a correction on the basis of the determined parameter.
Patent JP-2013081004-A (JP)
Title: Server, server control method, and server control program
Inventor: KAWAZOE HIROSHI
IPC: H04L47/41
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To determine the optimum number of TCP streams in a picture transfer system.SOLUTION: A server 1 includes: a transmission part 102 for transmitting data through the use of multiple TCP streams; a storage part 104 for associating the number of the TCP streams used when the transmission part has transmitted data with the maximum value of a bandwidth used when the data has been transmitted through the use of the number of the TCP streams, and storing them; a determination part 105 for determining the number of the TCP streams to be used when the transmission part transmits new data on the basis of the number of the TCP streams and the maximum value of the bandwidth, that are stored in the storage part, and the target value of the bandwidth; and a control part for updating the maximum value of the bandwidth when the band width to be used in data transmission through the use of the number of the TCP streams determined by the determination part is larger than the maximum value of the bandwidth that is stored in the storage part and corresponds to the number of the TCP streams coinciding with the number of the TCP streams determined by the determination part.
Patent JP-2013081051-A (JP)
Title: Information processing device, communication system, and information processing method
Inventor: EBARA YOSHI
IPC: H04W4/70
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To adequately share a connection right to connect to a prescribed network by use of radio communication among a plurality of radio communication devices.SOLUTION: An information processing device includes a setting unit for setting priority on the basis of user operation or a prescribed rule to a plurality of radio communication devices sharing a connection right to connect to a prescribed network by use of radio communication. In addition, if a connection right is transferred among the plurality of radio communication devices by use of radio communication, the transfer is performed on the basis of priority set to each transfer object radio communication device.
Patent JP-2013082952-A (JP)
Title: Method for producing polyolefin-based resin base material having metal-plated film
Inventor: YONEZAWA SUSUMU
IPC: C23C18/20
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyolefin-based resin base material having a metal-plated film which is excellent in adhesion to the polyolefin-based resin base material, the metal plating film, and a method for producing a polyolefin-based resin base material having a surface excellent in adhesion to an adhesive etc.SOLUTION: The method for producing a polyolefin-based resin base material having a metal plating film by performing metal plating on the polyolefin-based resin base material is provided, wherein using fluorine gas with purity of 70% or more and under reduced pressure of 0.1-3 kPa, the fluorine gas is brought into contact with the polyolefin-based resin base material, and then metal plating is performed on the polyolefin-based resin base material.
Patent JP-2012082958-A (JP)
Title: Snap hinge device for folder-type mobile terminal
Inventor: AN SEIKO
IPC: F16C11/10
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a snap hinge device for a folder-type mobile terminal by which users experience an aural feeling of use when opening and closing a folder, and a sense of comfort therefrom.SOLUTION: The snap hinge device includes: a hinge housing; a hinge shaft; an elastic member provided on the hinge shaft; a cam unit including first and second cams which are faced to each other, wherein the first and second cams come into close contact with each other by the elastic member thereby conducting cam action; and a cam cover coupled to the hinge housing to shield the cam unit from the outside of the hinge housing, wherein a prescribed gap (g2) is formed between an outer surface of the hinge shaft and an inner face of the second cam such that the force provided by the elastic member compels the outer surface of the hinge shaft and the inner face of the second cam to strike into each other and generate an aural snap when opening and closing the folder of the mobile terminal.
Patent JP-2013084454-A (JP)
Title: Lithium ion secondary battery
Inventor: KASHIWAGI KATSUMI
IPC: H01M10/052
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To improve a charge/discharge cycle characteristic of a lithium ion secondary battery comprising a group of flat wound type electrodes containing an alloy system active substance in a negative pole.SOLUTION: In view of the conventional problem in which: only a central part in a short-version direction of a negative pole is locally expanded in a group of flat wound type electrodes obtained by winding a belt-like negative pole and a belt-like positive pole so as to interpose a separator between both electrodes, a lithium ion secondary battery of the present invention makes it possible to improve a cycle characteristic by forming a lithium ion conductive resin film in a flat part and adhering a flat part of the group of electrodes to the formed film, thereby reducing a local excessive reaction.
Patent JP-2013084492-A (JP)
Title: Display device and television device
Inventor: YOKAWA AKIRA
IPC: F21V29/00
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of radiating heat from a light source excellently and moreover making smaller an area of a region where a first radiation member is arranged.SOLUTION: The liquid crystal television device (a display device) 100 is provided with an LED light source 6a and a heat sink 10 which is arranged near the LED light source 6a while contacting with the LED light source 6a and radiates heat generated from the LED light source 6a, a rear side case 4 which covers the heat sink 10 while contacting with the heat sink 10 and is arranged with a part of a rear face exposed to the outside, and a cover member 5 for covering the rear face of the rear side case 4 so that the part of the rear face of the rear side case 4 may be exposed to the outside. The heat sink 10 is arranged in a region corresponding to a region 401 exposed to the outside from the cover member 5 of the rear side case 4, when viewed from the rear face side.
Patent JP-2013089409-A (JP)
Title: Ion implantation device and ion implantation method
Inventor: NINOMIYA SHIRO
IPC: H01L21/265
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an ion implantation method capable of performing accurate dosage control.SOLUTION: An ion beam current is measured during ion implantation into a wafer 17, and variation in vacuum conductance changed according to variation in the position of a structure operating in a vacuum beam line chamber 20 or vacuum processing chamber 30 is found. Further, variation in degree of vacuum detected by a vacuum gauge 21 installed in the vacuum beam line chamber or vacuum processing chamber is detected at one place or a plurality of places, and an ion beam current quantity is corrected using the found vacuum conductance and the degree of vacuum at the one place or the plurality of places to control the dosage of implantation into the wafer.
Patent JP-2013087186-A (JP)
Title: Rubber composition and tire using the same
Inventor: YAGI REIKO
IPC: C08L9/00
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which has the improved dispersibility of silica in the rubber composition, and improves the viscosity deterioration of an un-vulcanized rubber, and the heat-generation property of a vulcanized rubber, and to provide a tire using the same.SOLUTION: The rubber composition is produced by compounding 100 pts.mass of at least one rubber component selected from natural rubber and/or dienic synthetic rubbers with 85-200 pts.mass of silica, and at least one imidazoline derivative (wherein, the imidazoline derivative has a ≤15C alkyl or alkenyl; the alkyl or alkenyl may be linear, branched or cyclic, and the imidazole derivative further has hydroxyalkyl or hydroxyalkyl having an oxyalkylene unit).
Patent JP-2013086665-A (JP)
Title: Vehicle side door
Inventor: YAMAZAKI HIROKI
IPC: B60R21/02
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle side door for increasing an acceleration level in an ON requirement during pole side impact while suppressing an increase of an acceleration level in an OFF requirement during MDB side impact.SOLUTION: Part of a reinforcement 40 is lapped over an under-door molding fastened part 14 of a door outer panel 10 in a vehicle side view. In the lapped area, the reinforcement 40 has clip abutment parts 50 for abutting on clips 68 during pole side impact. The clip abutment parts 50 are set bellow an door outer panel area to be deformed toward the side of a door inner panel during MDB side impact. This increases the acceleration level in the ON requirement without increasing the acceleration level in the OFF requirement. On the reinforcement 40, a flange 48 is additionally formed. Each clip abutment part 50 is constructed by the clip opposite wall of a bead 52 formed on the flange 48, or the vertical wall of a sectionally L-shaped flange 56 additionally formed at the door outer panel side end of the flange 48.
Patent JP-2012050840-A (JP)
Title: Medical closure clip system
Inventor: ZAMIEROWSKI DAVID S
IPC: A61B17/00
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a closure screen unit for closing a tissue portion separation such as an incision and a wound, and an attaching system and method.SOLUTION: The medical closure screen unit 2 for first and second tissue portions includes a mesh screen 14 composed of: tubular vertical risers 26; vertical strands 30 with barbed fibers; and horizontal spacers 28 connecting the risers 26 and strands 30 in a grid-like configuration. An optional perimeter member 16 partly surrounds the screen and can have a perimeter tube 35 which is fluid-coupled to the vertical risers 26 to form a tube assembly. Various input/out units can be optionally connected to the end of the perimeter tube 35 to carry out discharge of a fluid from the tissue portion separation by means of an exhaust tube and introduction of the fluid into the tube assembly by means of irrigation.
Patent JP-2013087729-A (JP)
Title: Water pump
Inventor: TAKEUCHI RYOTARO
IPC: F04D29/42
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a water pump wherein a drain hole for leakage water and a ventilating path of vapor are formed to be as perpendicular as possible in a vertical direction.SOLUTION: The water pump includes: a bearing chamber 11 on an inner peripheral side of a bearing boss unit 1 of the casing A; a seal mounting chamber 21 in a pump housing unit 2; a cavity 3 formed between the bearing chamber 11 and the seal mounting chamber 21; the ventilating hole 5 for making the inner upper part communicate with the outer upper part in the cavity 3 of the casing A; the drain hole 4 for making the inner lower part communicate with the outer lower part in the cavity 3 of the casing A; two ventilation roof units 6 formed at predetermined positions above an external surface of the bearing boss unit 1 and covering an opening of the ventilating hole 5; and a rib 8 for the drain hole having the drain hole 4 formed, which is disposed below an external surface of the casing A. The rib 8 for the drain hole has a predetermined width in a planar direction of the pump housing unit 2 and is formed to swell in an axial direction of the bearing boss unit 1 from the pump housing unit 2.
Patent JP-2012036728-A (JP)
Title: Roof structure mounted with illuminating device and roof for carport as well as roof for waiting space using the same
Inventor: UCHIDA KATSUYA
IPC: F21S9/03
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure mounted with an illuminating device capable of simplifying and miniaturizing a structure of an illuminating device, generating large photovoltaic electric power and being easily installed.SOLUTION: A roof structure mounted with an illuminating device 1 comprises: a light-permeable board material 10; a frame material 20 to support the light-permeable board material 10; a solar panel 70 to convert solar energy into electric energy; and an illuminating device 30. The light-permeable board material 10 has only a curved portion which is convex upward. The light illuminating device 30 is integrally assembled with: a power source section 31 with a battery 33 to store the electric energy converted by the solar panel 70, and a light emitting section 51 with a light-emitting diode 52 to light up by the electric power supplied by the battery 33. The solar panel 70 is placed opposite to the lower surface of the light-permeable board material 10.
Patent JP-2013092415-A (JP)
Title: Method for removing or reducing radioactive material from water contaminated with radioactive material
Inventor: HAYASHI MITSUKO
IPC: G21F9/10
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To remove or reduce a radioactive material from water contaminated with the radioactive material, and to reduce the amount of an aggregated radioactive material-containing substance.SOLUTION: A method for removing or reducing a radioactive material includes the steps of: obtaining gas hydrate suspended in water by bringing water contaminated with a radioactive material and one or more kinds of gas capable of forming gas hydrate into contact with each other under conditions of a temperature higher than the freezing point of the water and for forming gas hydrate; cleaning the radioactive material and other impurities sticking on a gas hydrate outer wall with cleaning water while substantially maintaining a gas hydrate state; separating the cleaning water and gas hydrate while maintaining the gas hydrate state; and separating the gas hydrate into water and gas having the radioactive material removed or reduced by placing the gas hydrate under a temperature higher than or pressure lower than the gas hydrate state.
Patent JP-2012044706-A (JP)
Title: Transmitter and transmission method
Inventor: MURAKAMI YUTAKA
IPC: H03M13/19
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of error correction capability and evade the decline of information transmission efficiency even when performing termination in an encoder and a decoder using LDPC-CC.SOLUTION: A termination sequence length determination part 631 determines a sequence length of a termination sequence to be added to a rear end of an information sequence and transmitted corresponding to the information length (information size) of the information sequence and an encoding rate. A parity calculation part 632 applies LDPC-CC encoding to the information sequence and a known information sequence required for generating the termination sequence for the determined termination sequence length and calculates a parity sequence.
Patent JP-2013095180-A (JP)
Title: Coaxial two-wheel vehicle
Inventor: MISAO WARO
IPC: B62K17/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial two-wheel vehicle capable of attenuating not only vibration and the like input into a control device but also vibration and the like input into a support part.SOLUTION: The coaxial two-wheel vehicle 1 includes a vehicle body 10, which supports wheels 20 (20L, 20R), and a body 40, which is connected to the vehicle body 10 to support the support part 50 and the control device 80; and performs an inverted control by controlling the drive of the wheels 20 (20L, 20R). Elastic bodies 2 are disposed at the connection parts of the vehicle body 10 and the body 40.
Patent JP-2013096078-A (JP)
Title: Tunnel excavator
Inventor: SUGIYAMA MASAHIKO
IPC: E21D9/087
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel excavator capable of excavating a tunnel noncircular in cross section in such an efficient manner as to minimize an amount of excavating over and in such a stable manner as to eliminate an unexcavated area, while allowing quick replacement of cutter bits, etc.SOLUTION: The tunnel excavator includes an excavator body 10 formed as a cylinder body elliptical in cross section, and a cutter head 11 comprised of elliptical rotating bodies. The cutter head consists of drum-shaped center cutters 20A, 20B arranged in two stages of upper and lower stages between both left and right partition walls 19a, 19b connected and fixed to the side of the excavator body, and semispherical side cutters 21A, 21B arranged on both sides of the center cutters with their openings opposing each other. The center cutters and the side cutters are independently rotatable. On the side of the excavator body, cylindrical casings 45, 46 with gates 51 are provided which contact/leave the planar discs of the center cutters and the side cutters through the rear side of the cutter head and inside which bit replacing work can be done.
Patent JP-2013098057-A (JP)
Title: Additive for electrolyte and electrolyte containing the same, lithium ion secondary battery
Inventor: HAMAZAKI SHINYA
IPC: H01M10/052
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an additive for electrolyte capable of achieving high stability at high potential of an electrolyte, i.e. high oxidation resistance, high ion conductivity and long-term stability and an electrolyte containing it, and a lithium ion secondary battery.SOLUTION: An additive for electrolyte is composed of a boron compound represented by the following formula (1): B(X)(Y)(Z)(1) (in which, X represents a hydrocarbon group having a carbon number of 3 to 20 which may be substituted; Y represents an alkoxy group having a carbon number of 1 to 20 which may be substituted or a carboxyl group having carbon number of 1 to 20 which may be substituted; Z represents a halogen atom; and each of a, b and c represents an integer of 0 to 2 and satisfies a+b+c=3, provided that when a=1 and b=2, a compound having a dialkoxide six-membered ring structure which is formed from the alkoxy group and the boron atom is not included).
Patent JP-2013086091-A (JP)
Title: Advanced recycling system for construction waste applying wet type washing, crushing and sorting technology
Inventor: KIKUCHI SEIJI
IPC: B09B5/00
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein a residue on a sieve is generated at a rate of approximately 20-30% in intermediate treatment of construction waste and even when the residue on the sieve derived from the construction waste is sorted using a conventional technology, sand with high purity can not be recovered.SOLUTION: In addition to a conventional dry type crushing sorting technology, grinding, crushing and washing which use water and a water treatment facility are used to extract recycling materials (sand and cement composite soil), so as to contribute to improvement of recycling of construction waste. By applying a wet type grinding crushing washing facility, purification of contaminated soil can be performed simultaneously.
Patent JP-2012098023-A (JP)
Title: Improved driver and compressor system for natural gas liquefaction
Inventor: MARTINEZ BOBBY D
IPC: F01K23/10
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a natural gas liquefaction system for enhanced thermal efficiency, and a heat recovery system.SOLUTION: The natural gas liquefaction system includes the steps of: (a) using a first gas turbine 700 to drive first compressors 268, 256, 234, and second compressors 270, 258, 236, thereby compressing first and second refrigerants in each of the compressors; (b) using a second gas turbine 702 to drive third and fourth compressors, thereby compressing the first and second refrigerants in each of the compressors; (c) recovering waste heat from at least one of the first and second gas turbines; (d) using at least a portion of the recovered waste heat to help power a first steam turbine 704; and (e) compressing a third refrigerant in a fifth compressor driven by the first steam turbine 704.
Patent JP-2013100571-A (JP)
Title: Electronics copper alloy, method for production thereof, electronics copper alloy plastic-forming material, and electronics component
Inventor: MAKI KAZUMASA
IPC: C22F1/08
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronics copper alloy having high proof strength, high electrical conductivity, excellent stress relaxation resistance and excellent bendability, and suitable for electronics components such as a terminal, connector and relay; and to provide a method for production thereof, an electronics copper alloy plastic-forming material, and an electronics component.SOLUTION: The electronics copper alloy contains 3.3-6.9 atom% of Mg, 0.01-3.0 atom% of total of at least one or more of Ni, Si, Mn, Li, Ti, Fe and Co, and the balance of substantially Cu with inevitable impurities. In the observation by a scanning electron microscope, the average number of intermetallic compounds including Cu and Mg having a grain size of ≥0.1 μm as the main components is made to be ≤1 piece/μm.
Patent JP-2012110890-A (JP)
Title: Document separation by document sequence reconstruction based on information capture
Inventor: MOORE JOHN A
IPC: G06K9/00
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for generating separations between jobs in a batch of scanned pages.SOLUTION: The method includes, for each of a set of jobs, capturing an image of a representative page of the job. Thereafter, the method includes scanning the set of jobs as a batch to generate a set of scanned pages. The captured images are compared with scanned pages in the set of scanned pages to identify, for at least one captured image, a respective scanned page which matches the captured image. At least one separator is generated for separating the set of scanned pages based on a location of the matching scanned page(s).