baber/WOPTO huggingface dataset:
Patent JP-2014154968-A (JP)
Title: Communication apparatus and communication method
Inventor: NISHIKAWA NOBUYOSHI
IPC: H04J11/00
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To reduce a PAPR and control a degree of the PAPR reduction in communication of an OFDM system.SOLUTION: A modulation section 11 creates a modulation signal from an input signal; and a serial-parallel conversion section 12 performs serial-parallel conversion to create a subcarrier modulation signal. Repeatedly; a shift section 14 shifts each row of a synthesis matrix which is created by a synthesis section 13, and each of whose columns is composed of subcarrier modulation signals, an IFFT section 15 performs Inverse Fast Fourier Transformation to create an inverse conversion matrix, and a maximum detection section 16 detects a column of the inverse conversion matrix whose peak-to-average power ratio is maximum. A minimum detection section 17 detects an inverse conversion matrix including a column whose peak-to-average power ratio is minimum of the columns of the inverse conversion matrix. An information creation section 18 creates an information sequence showing the number of subcarrier modulation signals and the number of shifts per shift unit. A transmission section 19 creates a transmission signal on the basis of a calculation result of the information sequence by the IFFT section 15 and a base band signal created from respective columns of the inverse conversion matrix, and transmits the transmission signal through an antenna 10.
Patent JP-2014151518-A (JP)
Title: Mold for tire
Inventor: TAKAHASHI MASANORI
IPC: B29C33/02
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a mold which hardly causes a bare on a tire and is easy in maintenance.SOLUTION: A mold includes a blade 14. The blade 14 includes a first plate 26, a second plate 28, and a spacer 30. The spacer 30 forms a clearance 32 between the first plate 26 and the second plate 28. The spacer 30 is connected to the first plate 26 by welding. The spacer 30 is also connected to the second plate 28 by welding. The first plate 26 has a first hole 40. The first hole 40 penetrates the first plate 26 in the thickness direction. The second plate 28 has a second hole 44. The second hole 44 penetrates the second plate 28 in the thickness direction.
Patent JP-2014154668-A (JP)
Title: Composite substrate and method for manufacturing semiconductor wafer using the same
Inventor: SEKI HIROKI
IPC: H01L21/20
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a composite substrate suitable for efficiently manufacturing a high-quality semiconductor wafer in good yield and a method for manufacturing a semiconductor wafer using the same.SOLUTION: A composite substrate 1 includes a support substrate 11 including a mullite phase of not less than 35 mass% and not more than 65 mass% and an alumina phase of not less than 35 mass% and not more than 65 mass% as a crystal phase and a semiconductor film 13 arranged on a principal surface 11m side of the support substrate 11. A method for manufacturing a semiconductor wafer 3 includes the steps of: preparing the composite substrate 1; forming a composite substrate 2 with a semiconductor layer by growing at least one semiconductor layer 20 on the semiconductor film 13 of the composite substrate 1; and forming a semiconductor wafer 3 by removing the support substrate 11 from the composite substrate 2 with the semiconductor layer.
Patent JP-2014155094-A (JP)
Title: Electronic control device, control method of electronic control device, and control program of electronic control device
Inventor: TANAKA JUNJI
IPC: H04N7/18
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device capable of reducing a burden of software for communication.SOLUTION: The electronic control device comprises: an imaging unit; a recognition unit for recognizing a recognition target existing in an image captured by the imaging unit; an adding unit which adds identification information for communication to the recognition target recognized by the recognition unit and stores in a storage unit a correspondence relation between the recognition target and the identification information for communication; and a communication unit for receiving, via a network, information addressed to the identification information for communication added to the recognition target.
Patent JP-2014157322-A (JP)
Title: Image forming apparatus
Inventor: NANBA MASANORI
IPC: G03G21/00
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily performing maintenance work of a retention unit.SOLUTION: An image forming apparatus includes: a manual operation member 102 at least part of which exposes to the outside of an image forming apparatus body 100, and with which a part disposed on the inside of the image forming apparatus body 100 can be operated, from the outside, to be exposed to the outside; a condensation unit 31 that is contacted with an air containing moisture inside the image forming apparatus body 100 to condense the moisture as water droplets; and a retention unit 34 that retains the water droplets generated by the condensation unit 31. The retention unit 34 is provided at a part of the manual operation member 102 that is disposed on the inside of the image forming apparatus body 100.
Patent JP-2014155660-A (JP)
Title: Game machine
Inventor: SUGANO SHOTA
IPC: A63F5/04
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent performance of main control such as freeze from occurring during penalty.SOLUTION: When the number of times of a stop switch 50 being operated correctly at the time of winning "pressing order bell" with which irregular pressing is associated reaches a predetermined number, a relief flag is turned ON, and when the stop switch 50 is not operated correctly at the time of winning the "pressing order bell" with which irregular pressing is associated, the relief flag is turned OFF. When the stop switch 50 is operated by irregular pressing incorrectly at the time of winning the "pressing order bell" with which the irregular pressing is associated and also the relief flag is OFF, a main performance non-occurrence counter 143 starts the count of the number of games. While the main performance non-occurrence counter 143 is counting the number of games, it is considered to be in a penalty state, so that main performance (freeze) is not executed even when a predetermined condition is met.
Patent JP-2014160031-A (JP)
Title: Traveling guide system, traveling guide method and computer program
Inventor: NAKAO KOICHI
IPC: G01C21/36
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a traveling guide system, traveling guide method and computer program that make it possible to appropriately detect a target object even in a situation in which it is difficult to recognize an image such as a situation in which it is raining or it is dark.SOLUTION: When a guide intersection is present ahead in the advancing direction of a vehicle, the surrounding of the guide intersection included in a guide route is picked up by a front camera 19 mounted in the vehicle. Using the picked up image and a reference pattern specified for each target object, the concordance rate of the image of the target object included in the picked up image and image recognition information is calculated. If the calculated concordance rate is lower than a threshold value, the concordance rate is corrected based on the surrounding environment of the vehicle. If the calculated concordance rate or the corrected concordance rate is not lower than the threshold, the guide intersection is guided using the target object.
Patent JP-2014161763-A (JP)
Title: Bucket for centrifuge, swing rotor for centrifuge, and centrifuge
Inventor: YOSHIDA HIDEKI
IPC: B04B5/02
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To increase the strength of a bucket for a centrifuge and prolong a durability life thereof.SOLUTION: A bucket 10 for a centrifuge includes: a bottom piece 11; a pair of side pieces 12a and 12b formed on one surface of both ends interposing a centroid of the bottom piece 11; a pair of support receiving parts 13a and 13b that are formed on the pair of side pieces 12a and 12b respectively and that are rotatably supported by a trunnion pin of a swing rotor for a centrifuge; at least one recessed portion 15 provided on the other surface of the bottom piece 11 and whose length in a rotational direction of the swing rotor for a centrifuge is the longest; and at least one through-hole 14 which penetrates the bottom piece 11 and is positioned at either of the recessed portions 15.
Patent JP-2014163559-A (JP)
Title: Air conditioner
Inventor: KIMURA YUJI
IPC: F24F13/20
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent inflow of dust as much as possible while maintaining fine appearance when blowing out room temperature air by using an auxiliary casing.SOLUTION: Though an auxiliary casing 35 is displaced forward relatively to a heat exchanger, an outside surface of a space 116 formed between the auxiliary casing 35 and a back plate 113 is covered by an outer wall. The outer wall can form a side face of an air conditioner integrally with the auxiliary casing 35. Thus, the air conditioner can secure fine appearance. In this situation, a space 128 is covered by a peripheral wall 125 of a side panel 53b, the outer wall, a top plate and a partition piece 126. Thereby, even when the space 128 is communicated to the heat exchanger, inflow of air from the space 128 to the heat exchanger can be prevented and inflow of dust included in air can be prevented.
Patent JP-2014154132-A (JP)
Title: Plate glass available as mouse pad of optical mouse
Inventor: ITO TOSHIAKI
IPC: G06F3/039
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when transparent and smooth plate glass is used as the mouse pad of an optical mouse, a moving direction and a moving distance cannot be detected since a reflected light quantity from a smooth surface is constant and is not varied even when the mouse is moved.SOLUTION: Obtained is a plate glass capable of detecting a moving direction and moving distance of an optical mouse by forming the upper surface of a plate glass into an uneven pattern having 0.8 μm or more of an arithmetic average roughness Ra defined in JIS B0601 and available as a mouse pad of an optical mouse excellent in a touch texture, a design having a high-grade transparent feeling and workability of mouse operation.
Patent JP-2014161311-A (JP)
Title: Fishing rod case
Inventor: NAKAHATA YOSHINORI
IPC: A01K97/08
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod case having favorable external appearance in both cases of opening and closing a fishing rod storage space, capable of preventing damage of a fishing rod to be stored in the storage space, and facilitating take-out of the fishing rod from the interior of the storage space.SOLUTION: A fishing rod case 1 comprises an inner case part 10, and an outer case part 20. The outer case part 20 includes: a contact part 26 that is provided at an inner face 29 site of the outer case part 20 and, when the outer case part 20 is fitted to the inner case part 10, comes into contact with a site 19 of the inner case part 10 to form a clearance space S2 between a tip end opening 11 of the inner case part 10 and a closing end face 27 of the outer case part 20 for closing the tip end opening 11 of the inner case part 10 so as to retain the clearance space S2; and a fitting part 25 that is fitted to an outer peripheral face 10a of the inner case part 10.
Patent JP-2013144121-A (JP)
Title: System and method for using polyaxial plate
Inventor: AUSTIN GENE EDWARD
IPC: A61B17/68
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a system which allows stable connection between a bone and a bone plate using a fastener capable of obtaining various angles between the bone plate and the fastener during securing the fastener inserted into the bone plate.SOLUTION: Embodiments of the invention provide a bone fixation assembly (10) that can achieve polyaxial fixation. The polyaxial fixation can be achieved by fins (24) projecting from openings (18) in the bone plate (12) or fins (110) projecting from fastener heads (104).
Patent JP-2013210631-A (JP)
Title: Magenta toner containing compound having azo skeleton
Inventor: TOYODA TAKAYUKI
IPC: C08L101/00
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a magenta toner in which the dispersibility of a magenta pigment in a binder resin is improved and the coloring power is high.SOLUTION: A magenta toner has toner particles, each of which contains a binder resin, a compound in which a partial structure represented by Formula (1) is bound to a polymer portion having a monomer unit represented by another Formula (not shown), and a magenta pigment as a colorant.
Patent JP-2014167855-A (JP)
Title: Induction heating coil
Inventor: KATAOKA TATSUO
IPC: H05B6/36
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating coil which enables heating of a surface of a heating object uniformly and with high efficiency.SOLUTION: In an induction heating coil for heating a heating object by generation of an eddy current on a surface of a heating object caused by application of a high frequency current, a first row of the coil from one end to the other end is formed in a curved wave shape and the other end is folded, and a second row of the coil from the other end to the one end is formed in a curved wave shape so as not to cross or contact the first row of the coil on the same plane thereby to form a shape where a plurality of diamond shapes connected in series by the first row of the coil and the second row of the coil.
Patent JP-2014171157-A (JP)
Title: Communication device and communication method
Inventor: IGARASHI KIYOTO
IPC: H04N7/15
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To enable the image of a user at another base where there is a speaker to be visually recognized without imposing a visual burden on a user at each base.SOLUTION: A conference system is provided with 10 teleconference devices individually installed at 10 bases, each teleconference device comprising: image data acquisition means for acquiring image data at a corresponding base; voice data acquisition means for acquiring voice data; a sound volume level determination unit for determining whether the sound volume level of voice data is greater than or equal to a prescribed threshold; an image processing unit for applying coloring to image data when determination by the sound volume level determination unit was positive; a network interface for transmitting one of image data having had coloring applied thereto and image data not having had coloring applied thereto to other teleconference devices via the Internet; and display means for displaying image data corresponding to the image data individually transmitted from the network interfaces of other teleconference devices in the same size at different positions on a display screen.
Patent JP-2014174642-A (JP)
Title: Common interface providing system and method, print server, and image forming system
Inventor: MATSUYAMA YOICHI
IPC: G06F3/12
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To automatically cause, when specifying one image forming apparatus of a plurality of different types of image forming apparatuses with a common interface, and if the image forming apparatus cannot start a submitted print job, another image forming apparatus to perform substitute printing.SOLUTION: A system for providing a common interface expands a table for managing jobs, and manages information on an image forming apparatus of a substitute destination and an image forming apparatus before the substitution in association with each other, so as to make it possible to track the status of automatic substitute and print jobs. The system puts priority on substitute conditions for each print job described in a job ticket rather than substitute conditions set for each image forming apparatus, so as to make it possible to change the substitute conditions for each print job.
Patent JP-2014172233-A (JP)
Title: Heat-shielding foam sheet
Inventor: MORISHIMA TOSHIYUKI
IPC: B32B27/32
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shielding foam sheet which has heat insulation properties of foam and heat-shielding properties capable of suppressing indoor temperature rise by blocking indoor penetration of heat rays contained in the sunlight and allows, if necessary, easy re-covering on window glass.SOLUTION: In a heat-shielding foam sheet, a heat ray shielding layer 14 obtained by forming a metal vapor deposition thin film 14b having a film thickness of a substrate film of 100-300Å is laminated on a foam sheet body 10 consisting of a cap film 11 formed with a large number protrusions 11a swollen in a hollow form, back film 12 for sealing air in the protrusions 11a and a liner film 13 laminated on the top surface side of the protrusions 11a.
Patent JP-2014174703-A (JP)
Title: Data recording method, data retrieval method, data recording device, and data retrieval device
Inventor: LUIS LOYOLA
IPC: G06F17/30
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a data recording method.SOLUTION: A data processing device 100 includes data set setting means for setting a data set composed of area specification information for uniquely specifying a plurality of areas showing a predetermined range set on a map and related information associated with the area specification information, and data recording means for recording data corresponding to the set of the area specification information and related information with respect to the data set set by the data set setting means into a recording device.
Patent JP-2014172985-A (JP)
Title: Fiber-reinforced polypropylene-based resin composition for compact with ribs, and compact with ribs obtained by molding the same
Inventor: HIGASHIMORI MASANORI
IPC: C08L53/00
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforced polypropylene-based resin composition for a compact with ribs, which has a good weld appearance and sunken rib appearance as well as high rigidity and impact strength; and a compact obtained by molding the same.SOLUTION: Provided is a fiber-reinforced polypropylene-based resin composition for a compact with ribs, comprising 40 to 99 wt.% of a specific propylene-ethylene block copolymer (a) obtained by using a metallocene-based catalyst, and 1 to 60 wt.% of a specific fiber (b) (however, a total of (a) and (b) is 100 wt.%); and a compact with ribs obtained by molding the same.
Patent JP-2013151755-A (JP)
Title: Fine tungsten powder for electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/052
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a tungsten powder which has a particle diameter smaller and a particle shape more closer to sphericity than tungsten powder that is marketed or can be produced in a conventional method, and which has desirable fluidity and consequently is easily handled on a process of granulated powder production or the like.SOLUTION: A tungsten powder has an average particle diameter of 0.05 to 0.5 μm and a value of product of the average particle diameter d (μm), a real density M (g/cm) and a BET specific surface area S(m/g), being in the range of 6±0.8. The tungsten powder can be provided by dispersing the tungsten powder into an aqueous solution containing an oxidant, forming oxidized films on the surface of particles of the tungsten powder and removing the oxidized films with an aqueous alkali solution.
Patent JP-2014178997-A (JP)
Title: Equipment management device, equipment management system, equipment management method, and equipment management program
Inventor: SAGARA HARUKI
IPC: G06F3/12
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce a power consumption amount even when the current equipment configuration remains as it is.SOLUTION: The equipment management device includes a specifying part for specifying a period in which a power consumption exceeds a threshold value on the basis of first transition information showing a transition of the power consumption according to an elapse of time by a plurality of pieces of equipment having a plurality of power states different in the power consumption with each other; a selection part referring to a first storage part for storing an execution period of a job executed in the equipment for each equipment and selecting the equipment relatively small in execution amount of the job in the period; and a generation part for generating task information to control a power state of the selected equipment in the period.
Patent JP-2014181248-A (JP)
Title: Hot melt sealing composition
Inventor: SUDO MASATO
IPC: H01L31/042
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a hot melt sealing composition which seals end parts of the solar battery module with the end parts of the front sheet composed of a surface-untreated PET film, while retaining sufficient adhesiveness, in a flexible solar battery module, shows appropriate flowing properties at the melting temperature of a sealing material and is excellent in insulation, waterproofness, water vapor barrier properties and durability.SOLUTION: A hot melt sealing composition comprises a polyisobutylene of a weight average molecular weight of 150,000-250,000, a polyisobutylene of a weight average molecular weight of 300,000-400,000, a polyisobutylene of a weight average molecular weight of 60,000-90,000, an adhesiveness imparting agent consisting of at least a terpene phenol resin or an alicyclic saturated hydrocarbon resin, a moisture absorbent consisting of at least calcium oxide or zeolite, a silane-modified amorphous polyolefin and a filler. The number average molecular weight determined from weight average molecular weights of individual polyisobutylenes is 120,000-300,000.
Patent JP-2014182888-A (JP)
Title: Planar lighting apparatus
Inventor: MIYAMOTO MASAO
IPC: F21Y101/02
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a planar lighting apparatus capable of thinning a light emission part without causing degradation of brightness of lighting light, deterioration of brightness distribution or the like.SOLUTION: A planar lighting apparatus 10 includes: an LED 11; a light guide plate 20 having a light incident edge surface 21 to which light emitted from the LED 11 is made incident and a light emission surface 22 which emits light made incident from the light incident edge surface 21; and diffraction optical elements 4, 5 disposed on the light incident edge surface 21. Therein, the light guide plate 20 has an inclination part 31 arranged on the light incident surface 21 side and an inclination surface 25 is disposed on the inclination part 31 such that the thickness of the inclination part 31 gradually increases as approaching the light incident edge surface 21. The diffraction optical elements 4, 5 include the first diffraction optical element 4 and the second optical element 5 which are disposed so as to leave an interval from each other in the short direction of the light incident edge surface 21 and, by virtue of them, light leaking from the inclination surface 25 and the neighborhood of the inclination surface 25 of the light emission surface 22 can be reduced.