baber/WOPTO huggingface dataset:
Patent JP-2014047729-A (JP)
Title: Internal combustion engine system, ship including the same, and method of controlling internal combustion engine system
Inventor: MITSUYANAGI AKIHIRO
IPC: F02D23/00
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine system capable of preventing excessive increase of internal combustion pressure of a main machine in using a supercharger while switching its power generating function and a VTI function.SOLUTION: An internal combustion engine system including a supercharger 3 having a turbine portion 3a driven by an exhaust gas from a main machine 2, a compressor portion 3b driven by the turbine portion 3a and force-feeding air to the main machine 2, a power generator 3c generating electric power by getting toque of the turbine portion 3a, and a turbine nozzle passing area variable mechanism 3g for making a turbine nozzle passing area of an exhaust gas supplied to the turbine portion 3a variable. The internal combustion pressure of the main machine 2 is restricted to be less than a prescribed value when a power generation stopping operation for stopping power generation by the power generator 3c, and a turbine nozzle area reducing operation for reducing a turbine nozzle passing area by the turbine nozzle passing area variable mechanism 3g are executed.
Patent JP-2014046042-A (JP)
Title: Body position changing mattress
Inventor: KAJIWARA RYUJI
IPC: A47C27/10
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To protect a patient from bedsores.SOLUTION: In cases where a patient is laid in a face-up position on a main mattress 2 consisting of an air mattress or an urethane mattress and a carer changes a body position of the patient, when the carer operates a left or right body position changing switch of an operation part 26, a control box 27 drives an air pump 15 and opens valves 22 to 24 or valves 22, 23 and 25, and knees and a left or right shoulder of the patient are raised by a left-knee air cell 8, a right-knee air cell 9 and a left-shoulder air cell 10 or the left-knee air cell 8, the right-knee air cell 9 and a right-shoulder air cell 11 that are inflated by compressed air supplied from the air pump 15. Therefore, the carer can easily turn a body of the patient and can change the body position in such a way as to raise the back and knees of the patient without raising waist of the patient from the main mattress 2. Accordingly, it is possible to protect a sacral region of the patient that is susceptible to bedsores.
Patent JP-2014049039-A (JP)
Title: Shopping support device
Inventor: SUZUKI HANAE
IPC: G06Q30/02
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a convenient shopping support device capable of easily deciding a menu by food materials selected by a user, and simultaneously presents a recipe to prevent the user from forgetting to buy food materials when the user decides a menu of dinner at the household or the like.SOLUTION: A shopping support device displays a list of food materials which the user has recently bought and which has drawn attention of the user at storefront on a user's terminal, allows the user to select food materials which the user would like to use from the list, and compares the food materials which the user would like to use and food materials of cuisine in a database storing cuisine recipes, retrieves cuisine appropriate for the food materials which the user would like to use and presents it to the user, and simultaneously displays a recipe on the user's terminal to prevent the user from forgetting to buy food materials.
Patent JP-2014049056-A (JP)
Title: Information processing device, log output method, and log output program
Inventor: SAKANASHI HIROKO
IPC: G06F11/34
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To raise possibility to output a log of failure occurrence in a small amount of data.SOLUTION: An information processing device 10 executes a program including a plurality of program modules. When one of the plurality of program modules is invoked, a log level setting unit 11 sets a level of detail of information to be included in a log on the basis of the number of times of past execution of the invoked program module. For example, when the number of times of execution or an execution frequency of the invoked program module is less than a predetermined threshold, the log level setting unit 11 sets a high level of detail for the log to be output. A log output unit 12 outputs a log including information corresponding to the set level of detail.
Patent JP-2013110384-A (JP)
Title: Semiconductor light-emitting element
Inventor: YAMAGUCHI HIRONORI
IPC: H01L33/22
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element that allows preventing peeling between a semiconductor surface and a resin by enhancing adhesive strength between them and improving reliability.SOLUTION: A semiconductor light-emitting element comprises: a first semiconductor layer capable of emitting light; and a second semiconductor layer having a first primary surface facing the first semiconductor layer and a second primary surface on the opposite side of the first primary surface. The second semiconductor layer has a first region in which a plurality of projections are provided and a second region in which the projections are not provided, on the second primary surface. The semiconductor light-emitting element further includes a dielectric film provided on at least the apexes of the projections and an electrode provided on the second region.
Patent JP-2014051811-A (JP)
Title: Finger joint breakage determination method
Inventor: UEHIGASHI YASUSHI
IPC: H04R1/40
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and definitely determining a breakage of a finger joint.SOLUTION: A finger joint breakage determination method comprises following processes: using sound collecting means equipped with multiple microphones; capturing sound pressure signals of sounds that are generated when a faceplate of a finger joint set on a highway bridge is vibrating; among the sound pressure signals, estimating a sound source direction of the sound pressure signals of sounds within a frequency band predetermined as a breakage determination band, which show sound decay time equal to or higher than a reference decay time; capturing images of the faceplate; creates an image for breakage determination in which a figure showing the sound source direction is drawn by synthesizing the sound source direction data and image data of the faceplate to identify the breakage of the finger joint from the created image for breakage determination.
Patent JP-2014051360-A (JP)
Title: Hoist for elevator and elevator including the same
Inventor: IGARASHI AKITOMO
IPC: B66B11/08
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a hoist for an elevator which receives a load of a fixed iron core to reduce a load of an attachment bolt thereby achieving downsizing of the entire dimension.SOLUTION: An electromagnetic brake device 20 is located obliquely above a brake drum 11. The electromagnetic brake device 20 includes: a lining 24; a movable iron core 22 which the lining 24 is attached through a brake shoe 25; a fixed iron core 21 which attracts the movable iron core 22; a spring part 27 which biases the movable iron core 22 toward the brake drum 11 side so as to separate the movable iron core 22 from the fixed iron core 21; and an attachment bolt 23 for attaching the fixed iron core 22 to a brake housing part 10A. A contact part 10B which contacts with a predetermined region L2 positioned at the opposite side of the movable iron core 22 from among a side surface of the fixed iron core 21 is provided at the brake housing part 10A.
Patent JP-2014052550-A (JP)
Title: Image data output control device, display device, program and the recording medium thereof
Inventor: ASAI ATSUTAKE
IPC: G09G3/20
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To properly update a display image.SOLUTION: A period control part 32 starts a second output of image data subjected to a first output to a liquid crystal display device in the case that an image of the next screen is not inputted from a host even if a first prescribed time elapses after the first output of image data is completed, starts a third output of the image data to the liquid crystal display device in the case that image data of the next screen is not inputted from the host even if a second prescribed time elapses after the second output of the image data is completed, and sets the first prescribed time longer than the second prescribed time.
Patent JP-2014056002-A (JP)
Title: Focus detection device, image capturing device, and method of controlling focus detection device
Inventor: MIYATANI YOSHITAKA
IPC: G02B7/34
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an image capturing device capable of accurately detecting focus.SOLUTION: A phase difference acquisition unit acquires an amount of deviation between received light intensity distributions from a pair of photosensitive element groups arranged along a predetermined direction perpendicular to an optical axis as a phase difference. A conversion coefficient correction unit corrects a conversion coefficient, which is ratio of a phase difference and an amount of focal point shift along the optical axis direction when shapes of the received light distributions are identical, in accordance with a degree of difference between the shapes of the received light intensity distributions. A defocus quantity generation unit generates an amount of focal point shift as a defocus quantity using the corrected conversion coefficient and the phase difference.
Patent JP-2013063768-A (JP)
Title: Propeller nozzle
Inventor: SCHULZE REINHARD
IPC: B63H1/26
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a propeller nozzle that maintains as low as possible the performance loss to be caused by turbulent flow in the peripheral flow in the flow around the end area of a propeller blade.SOLUTION: The propeller nozzle, in particular, for a waterborne transport means includes: a nozzle 10; at least one propeller blade 22 that rotates around a propeller shaft; and a propeller 20 having a plurality of propeller blades. The propeller 20 is arranged inside the nozzle 10 in such a way that a circumferential gap is formed between a propeller end area 23 and the inner wall 12 of the nozzle in the circumferential direction of the propeller nozzle. The peripheral flow formed from the nozzle 10 in the area of the inner wall 12 of the nozzle can pass through the gap. While the circumferential flow is present around the propeller blade end area, the performance loss to be caused by the turbulent flow of the circumferential flow is maintained as low as possible. A flow guide means is provided to guide at least a part of the circumferential flow to the propeller area side.
Patent JP-2014058723-A (JP)
Title: Ion implantation device
Inventor: NAGANAWA TOMOHITO
IPC: H05H1/46
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an ion implantation device capable of improving plasma density without adding a voltage source.SOLUTION: An ion implantation device comprises: a vacuum chamber 11; an electrode roll 13 around an outer periphery of which a film 2 is partially wound; voltage application means 21 for applying a voltage to the electrode roll; and gas introduction means 31 for introducing gas in the vacuum chamber. A voltage is applied to the electrode roll by the voltage application means, and the gas is introduced by the gas introduction means to form plasma and apply ion-implantation processing to a surface of the film. An electrode member 42 is opposed to a surface of the electrode roll around which the film is wound.
Patent JP-2013014513-A (JP)
Title: Spherical alumina powder
Inventor: SHIMIZU ISAMU
IPC: C01F7/02
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide low-soda spherical alumina powder excellent in moisture resistance reliability, thermal conductivity, packing properties and wear resistance, and suitable as a filler.SOLUTION: In the spherical alumina powder sphered by thermal-spraying alumina raw material powder containing a soda component produced by a Bayer process into flame, the surface of the spherical alumina powder is provided with a silica coating layer using silica fine powder having the average particle diameter of <2 μm and the specific surface area of 10-25 m/g, and the content of soda in an extract extracted from the surface of the spherical alumina powder at ordinary temperature is ≤40 ppm.
Patent JP-2014064094-A (JP)
Title: Image pickup device, image processing method, and image processing program
Inventor: TSUBOI MASAHIRO
IPC: H04N5/225
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of a subject image sighted through an EVF by a photographer and also reduce power consumption by focusing on the EVF.SOLUTION: An image pickup device equipped with an electronic viewfinder (EVF) comprises: a magnifying lens insertable into and removable from the finder optical path of the EVF; a magnifying lens drive unit for inserting/removing the magnifying lens into and from the finder optical path; an image generation unit for generating a display image to be displayed in the display section of the EVF from a captured image; and a control unit for controlling the magnifying lens drive unit so as to insert or remove the magnifying lens into or from the finder optical path, as well as controlling the image generation unit so as to generate different display images according to the insertion/removal of the magnifying lens from a captured image.
Patent JP-2014067776-A (JP)
Title: DOPING METHOD AND SEMICONDUCTOR ELEMENT OF ZINC OXIDE (ZnO) CRYSTAL
Inventor: SATO YUKA
IPC: H01L21/385
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a doping method which enables diffusion excellent in controlling diffusion profiles such as a diffusion concentration and a diffusion depth in a ZnO crystal, and a semiconductor device which is excellent in controlling a diffusion concentration, having good characteristics.SOLUTION: The method comprises: a process of pre-annealing a substrate with a growth layer which is a ZnO crystal layer grown on an n-type ZnO substrate in an inert gas atmosphere or an oxygen added inert gas atmosphere within a temperature range between 700°C and 1000°C; a process of forming a deposited layer of a diffusing agent by coating a solution of the diffusing agent over the ZnO crystal layer and fixing it by drying, using carbonate containing a group I element as a constituent element as the diffusing agent; and a process of diffusing the group I element by applying heat treatment to the substrate with the growth layer on which the deposited layer of the diffusing agent is formed.
Patent JP-2014070511-A (JP)
Title: Control device for internal combustion engine
Inventor: ASANO MORIHITO
IPC: F02D45/00
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To further improve fuel economy by optimizing ignition timing of each cylinder of an internal combustion engine.SOLUTION: In an operating region having a low possibility of occurrence of knocking in a cylinder, ignition timing to an air-fuel mixture in each cylinder is determined by adding offset amount that differs depending on each cylinder to base ignition timing that is preset near an MBT point, and in contrast, in an operating region having a possibility of occurrence of knocking in a cylinder, the ignition timing to the air-fuel mixture in each cylinder is determined by determining whether or not knocking has occurred in each cylinder and then performing timing advance/timing delay correction of the ignition timing. The offset amount in each cylinder in the former operating region is determined based on a relative difference of the ignition timing in each cylinder determined in the latter operating region, and an absolute value of the offset amount in each cylinder in the former operating region is increased as an engine speed increases and as a load of an engine increases.
Patent JP-2013009683-A (JP)
Title: Squeezing utensil of citrus fruit
Inventor: KAWASHIMA HIROTAKA
IPC: A23N1/02
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To improve squeezing efficiency and squeezing quality by easy and precise adjustment for obtaining optimum squeezing conditions according to kinds and sizes of citrous fruits, in particular, in a squeezing utensil of the citrous fruits like Yuzu, citrus, Citrus sphaerocarpa, Buntan, lemons and limes of which juice and peel are mainly used.SOLUTION: In the squeezing device 1 for the citrus fruits wherein the citrus fruits passing between squeezing belts 10a, 10b are compressed and squeezed by squeezing rollers 11, mounting frames 15a, 15b are connected to upper rods 12a, 12b and lower rods 13a, 13b by the intermediary of a plurality of fixed shafts 14. The squeezing rollers 11 are rotatably fitted to the fixed shafts 14 of the mounting frames 15a, 15b. The respective upper rods 12a, 12b and lower rods 13a, 13b of the pair of mounting frames 15a, 15b that face each other are mutually connected at a plurality of positions by adjusting shafts 22 which are rotatable at their current positions, so that the pair of mounting frames 15a, 15b may be arranged in an approachable/separable manner.
Patent JP-2014071759-A (JP)
Title: Image display control apparatus and information display program
Inventor: FUJITA YASUYUKI
IPC: G06T3/00
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an information display control apparatus which displays information on a label so as not to impair the appearance of the label to be attached to an object, and to provide an information display program.SOLUTION: A printer prepares a label on the basis of print information input to a mobile terminal. A user attaches the prepared label to an article, and images the attached label by use of a camera of the mobile terminal. The user image-processes the captured image. A flash memory of the mobile terminal stores print information of the label, processed image information, and position information showing a shooting position. When a label replacement time is reached, the mobile terminal displays a label print image, the processed image, and the shooting position, on the basis of information stored in the flash memory (S117, S133). The user can easily determine and find a label to be replaced before the appearance thereof is impaired.
Patent JP-2014074243-A (JP)
Title: Photocatalyst inclusion fiber and fiber structure including the fiber
Inventor: KOMIYAMA TAKUZO
IPC: D01F6/54
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a functional fiber in which high removal speed and high removal capacity are combined with characteristics such as deodorant, antibacterial, anti-allergic and antiviral, and deterioration of strength by light is also small; and a fiber structure including the fiber, since there is a problem that there is limitation to a removal capacity of an object substance when an absorbent or the like are supported, meanwhile removal speed of an object substance is slow when a photocatalyst is supported, and a fiber itself is decomposed in a fiber having characteristics such as deodorant, antibacterial, anti-allergic and antiviral, and the present invention is created considering a current state of a prior art.SOLUTION: A photocatalyst inclusion fiber is formed by a polymer that has a crosslinked structure and a carboxyl group, and includes a metal oxide fine particle that has photocatalytic activity.
Patent JP-2014074999-A (JP)
Title: Image processor
Inventor: AKIBA RIEKO
IPC: G06T11/80
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a sense of presence during photographing cannot be displayed by accurately expressing a perspective and a positional relation between subjects when displaying a plurality of images photographed by a camera or the like by arranging the images on a prescribed page.SOLUTION: An image processor acquires at least one piece of image data associated with additional information including photographing angle information and focal distance information, and outputs at least one image shown by at least one piece of acquired image data at a position and in size which correspond to the photographing angle information and the focal distance information.
Patent JP-2013010364-A (JP)
Title: Inkjet recording method for recording pattern layer and white solid coating layer on long sheet
Inventor: SANO TSUYOSHI
IPC: B41M5/50
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a recording method that can realize remote proofing, by an inkjet method, in a package printing in which a color image is printed on a white ground, and to provide a printed matter obtained by the method.SOLUTION: The recording method for printing a print unit D1 of a white solid coating layer W1 and a non-white pattern layer P1 on a surface of a long film substrate S1 by two inkjet printers, includes: (A) for an opaque substrate, in which a white solid coating layer is printed by a first printer, and then a non-white pattern layer is printed on the dried white solid coating layer by a second printer; (B) for an transparent substrate, in which a non-white pattern layer is printed by the first printer, and then a white solid coating layer is printed over the dried non-white pattern layer by the second printer; or (C) for a transparent substrate, a non-white pattern layer or a white solid coating layer is printed on one surface of the transparent substrate by the first printer, and then a white solid coating layer or a non-white pattern layer is printed on the other surface of the transparent substrate by the second printer.
Patent JP-2014074689-A (JP)
Title: Display device, display method, and program
Inventor: MORITA NOBUAKI
IPC: G01S7/62
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To three-dimensionally display, at a high speed, a region capable of being surveyed with sonar on the basis of a calculation result obtained by two-dimensional sound wave propagation simulation.SOLUTION: The display device includes: boundary line obtaining means for obtaining a boundary line indicating a region capable of being surveyed with sonar with respect to a plurality of azimuths on the basis of a two-dimensional sound wave propagation simulation of the horizontal direction and depth direction; boundary surface creating means for creating a boundary surface for interconnecting the boundary line obtained with respect to one of adjacent azimuths and the boundary line obtained with respect to the other azimuth; and displaying means for three-dimensionally displaying the created boundary surface.
Patent JP-2014075743-A (JP)
Title: Video viewing history analysis device, video viewing history analysis method and video viewing history analysis program
Inventor: OCHI DAISUKE
IPC: H04N7/173
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a video viewing history analysis device which can speedily view a more interested viewing region analyzed from viewing history of a plurality of other persons with little operation.SOLUTION: A video viewing history analysis device includes: means for inputting a plurality of pieces of viewing history information from viewing history information storage means for storing a plurality of pieces of viewing history information consisting of spatial position information on a screen which displays a scene on a video when a desired scene is selected and viewed from a video in a size larger than that of a display screen and of field angle information of the screen, and calculating viewing frequency of individual pixels on the video in response to the spatial position information of the screen which displays the scene on the video, which is specified by the individual viewing history information, and to the field angle information of the screen; and means for presenting screen position information and the screen field angle information with the high calculated viewing frequency in the screen when movement of the viewed screen or field angle change of the viewed screen is detected while the video is viewed.