baber/WOPTO huggingface dataset:
Patent JP-2015215961-A (JP)
Title: Control method for luminaire and luminaire
Inventor: DAN KEITA
IPC: F21V19/00
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To enable high-precision management of light emission brightness of an LED light source even under a light emission control condition which makes feedback control of brightness difficult like short-pulse light emission or the like.SOLUTION: In an initialization step, a control circuit 104 continuously turns on an LED light source 101 through a driving circuit 102, the temperature and brightness of the LED light source are measured by a temperature measuring circuit 105 and a brightness measuring circuit 103, and an LED driving correction amount for correcting the brightness measured at the measured temperature is stored as first light source control data in a storage circuit 106. At a correction step, the temperature and brightness of the LED light source are measured, and on the basis of the measured brightness and the first light source control data at the measured temperature obtained by referring to the storage circuit 106 on the basis of the measured temperature, an LED driving correction amount which will act subsequently to the above measurement time when the first light source control data of the storage circuit 106 are used is generated, and stored as second light source control data in the storage circuit 106.
Patent JP-2014225261-A (JP)
Title: Adaptive push calendar
Inventor: MARVIN DEMERCHANT
IPC: G06F3/048
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To adaptively notify a computer user of a calendar event.SOLUTION: An adaptive push notification calendar senses a user is in a vehicle and automatically looks up a calendar event, prompting the user as to whether the user wishes to have information presented pertaining to the calendar event. Based on the user's response the next prompt of a calendar event is modified to account for any additional information requested by the user as part of responding to the first prompt.
Patent JP-2015218860-A (JP)
Title: Ball screw device
Inventor: NAGAI YUTAKA
IPC: F16H25/24
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw device including a cooling mechanism capable of efficiently cooling a bearing device for supporting a screw shaft of a ball screw or an area near the bearing device.SOLUTION: A ball screw device 1 includes: a ball screw 10; and a bearing device 101 which supports an end part of a screw shaft 110 of the ball screw 10. The bearing device 101 includes a housing 130 which rotatably supports the screw shaft 110. A first cooling through hole 171 which penetrates through the housing 130 in a radial direction and allows a cooling medium to pass is provided in the housing 130. A second cooling through hole 172 which allows the cooling medium to pass along an axial direction of the screw shaft and a third cooling through hole 173 which connects the first cooling through hole 171 with the second cooling through hole 172 are formed in the screw shaft 110.
Patent JP-2014222656-A (JP)
Title: Dielectric material and thin-film capacitor using the same
Inventor: IVOYL P KOUTSAROFF
IPC: H01G4/12
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that nitride oxide perovskite materials are unstable at 600°C or higher when annealed in an oxygen atmosphere.SOLUTION: A dielectric material includes a matrix composed of a crystalline perovskite oxide, and nano-regions composed of a crystalline perovskite nitride oxide are dispersed in the matrix.
Patent JP-2015225880-A (JP)
Title: Sintered magnet manufacturing method
Inventor: TAKAGI SHINOBU
IPC: H01F1/08
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a sintered magnet with high density uniformity by using a press-less process (PLP) method in which a compression molding step is not implemented.SOLUTION: The manufacturing method includes: a mixing step 11 of mixing an alloy powder of a raw material of the sintered magnet and a dispersant of a liquid to create a slurry of the alloy powder, the quantity of the dispersant is a quantity to generate a supernatant of the dispersant in the case where the slurry is standing; a filling step 12 of filling a mold with the slurry; a dispersant removal step 13 of removing a part of or the entire dispersant from the slurry with which the mold is filled, to form a state where the mold is filled with the alloy powder while eliminating the supernatant of the dispersant; an orientation step 14 of applying a magnetic field to the alloy powder in the state where the mold is being filled with the alloy powder underwent the dispersant removal step 13; and a sintering step 15 of sintering the alloy powder in the state where the mold is being filled with the alloy powder underwent the orientation step 14.
Patent JP-2014209742-A (JP)
Title: Method, communication stations, base station and communication system using relay stations with spectrum aggregation
Inventor: MA JIANGLEI
IPC: H04J1/00
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To support bandwidths even up to 100 MHz by multiple carriers in the International Mobile Telecommunications (IMT) Advanced technology of the fourth Generation (4G).SOLUTION: A method comprises: allocating a first frequency sub-band to a communication link between a base station and relay stations 8-1; allocating a second frequency sub-band to a communication link between the base station and mobile stations 8-2; allocating a third frequency sub-band to a communication link between the relay stations and mobile stations 8-3; and the relay stations either simultaneously performing reception on the first frequency sub-band and transmission on the third frequency sub-band, or simultaneously performing transmission on the first frequency sub-band and reception on the third frequency sub-band. The first, second and third frequency sub-bands are aggregate non-overlapping sub-bands that collectively provide increased bandwidth 8-4.
Patent JP-2015224405-A (JP)
Title: Blood/virus barrier laminated fabric excellent in cleaning durability
Inventor: NAKAGAWA KIYOSHI
IPC: D06M17/00
Filed: 2014-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a blood/virus barrier laminated fabric excellent in cleaning and sterilization treatment durability which is improved in wear durability.SOLUTION: A blood/virus barrier laminated fabric excellent in cleaning durability is composed of an outer material, a first adhesive layer, a fine porous polytetrafluoroethylene film having moisture permeability, a second adhesive layer and a backing material, laminated in order and integrated. The outer material and the backing material are based on a polyester fiber; the first and second adhesive layers are composed of a resin composition containing a polycarbonate-based urethane resin not having moisture permeability; and one of the first and second adhesive layers is formed in a whole-surface manner, while the other is formed in a not-whole-surface manner.
Patent JP-2015223455-A (JP)
Title: Sterilization method and sterilization apparatus
Inventor: KOYAMA TAKASHI
IPC: A61B19/00
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To dilute only the concentration of a sterilization gas to which the outer surface of a sterilizing target object is exposed during sterilization while a pressure inside a sterilizing chamber is not changed much from a predetermined pressure immediately after the atmospheric air is introduced.SOLUTION: A sterilization method for sterilizing the lumen of a sterilizing target object includes: a process to introduce a sterilization gas into a sterilizing chamber where the pressure is reduced to a predetermined pressure; a process to open up the sterilizing chamber into which the sterilization gas is introduced to the atmospheric air, and to introduce the sterilization gas introduced into the sterilizing chamber into the lumen of the sterilizing target object in the sterilizing chamber by the rise of the internal pressure of the sterilization chamber; a process to discharge from the sterilizing chamber the sterilization gas introduced into the sterilizing chamber; and a process to maintain a state where the sterilization gas is introduced into the sterilizing chamber for a predetermined period of time between the atmospheric air introduction and the discharge. In the maintaining process, while the sterilizing chamber is opened up to the atmospheric air, the sterilization gas introduced into the sterilizing chamber is discharged.
Patent JP-2015224625-A (JP)
Title: Valve gear for engine
Inventor: TAKAGI AKITOMO
IPC: F01L13/00
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To avoid a rotation lock state of a cam element part with a simple structure.SOLUTION: A valve gear for an engine includes a shaft part 10, a first cam element part CE1 having cam parts 23 and 24, and operation devices M1 and M2 for moving it. The first cam element part CE1 has front and rear end surface cams 25A and 25B having a lift part 26b respectively. The rear end surface cam 25B of the first cam element part CE1 has a return slope part 26c extended from a maximum lift position of the lift part 26b to a rotation delay direction and guiding a pin part 14 of the second operation device M2 to a radial outer side in accordance with rotation of the first cam element part CE1, and a displacement allowance part 27a provided adjacently to the return slope part 26c and allowing relative displacement of the pin part 14 guided along the return slope part 26c and the first cam element part CE1 in an axial direction and a rotation direction.
Patent JP-2015228320-A (JP)
Title: Luminaire
Inventor: URANO YOJI
IPC: F21V19/00
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a thin-type luminaire capable of acquiring even surface light emission by suppressing luminance unevenness.SOLUTION: A luminaire includes: a plurality of light sources 10 having solid light emitting elements (LED 11) respectively; a substrate 20 in which the plurality of light sources 10 are arranged; a luminaire body 30 in which the substrate 20 is fixed; and a diffusion panel 40 arranged so as to cover the plurality of light sources 10. The plurality of light sources 10 are arranged at a constant interval P. When a surface on which the light sources 10 are arranged in the substrate 20 is defined as an arrangement surface 20S, each of the plurality of light sources 10 emits light in all directions to the further diffusion panel 40 side than the arrangement surface 20S, and a distance d between each of the plurality of light sources 10 and the diffusion panel 40 is equal to or greater than one time and equal to or less than two times of the interval P.
Patent JP-2015226659-A (JP)
Title: Game machine
Inventor: KAZAOKA KIKUO
IPC: A63F7/02
Filed: 2014-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game.SOLUTION: Based on a specific lottery result by lottery means, the state is shifted to a privilege game state advantageous to a player by privilege game shift means. In the privilege game state, the state of a ball entry port is set to a ball entry permission state, where entry of balls is permitted, by permission setting means, a predetermined, prescribed number of value objects is put out by putout means when balls enter the ball entry port, putout time required for putting out the value object by the putout means is varied by variation means. Thus, a way of putting out the value object can be modulated during the privilege game state, thus allowing a player to have fun not only by the number of value objects to be put out but also by how the value object is putout. Therefore, an effect of enhancing player's interest in a game can be achieved.
Patent JP-2015230928-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TAKAMI KOKI
IPC: H04N5/369
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which can solve a problem that dispersion in flatness occurs within a wafer surface.SOLUTION: A method of manufacturing a semiconductor device prepares a wafer on which an insulator having plural portions serving as semiconductor devices and plural openings is provided, forming an embedding member in the plural openings and on the insulator, removing at least a part of the embedding member and flattening the embedding member. The plural portions have a first part and a second part nearer to the outside of the wafer than the first part, and the first part and the second part have a first area and a second area at a position different from the position of the first area. The plural openings are arranged at a higher density in the first area than that in the second area. In the step of removing at least a part, the embedding member located in the second area of the first part is removed, and the embedding member located in the second area of the second part is removed. A first removal amount at which the embedding member located in the second area of the first part is removed is different from a second removal amount at which the embedding member located in the second area of the second part is removed.
Patent JP-2015002557-A (JP)
Title: Flow imaging
Inventor: JOHN ROBERT WARD
IPC: G01S15/52
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a system suitable for reducing static or slow-moving echoes from acoustic boundaries so that an image from flowing or time-varying media may be imaged more clearly.SOLUTION: A system 20 includes an analogue-to-digital converter 21 for digitizing a received analogue signal from a detector, means (separator) 22 for digitally separating static or slow-moving components of the digital signal, a digital-to-analogue converter 23 to provide an analogue version of the separated static or slow-moving components of the signal, and a subtractor 24 to subtract the analogue version of the static or the slow-moving components of the signal from an analogue signal received from the detector to produce an analogue signal corresponding to the remaining flow components of the signal.
Patent JP-2015229505-A (JP)
Title: Light-shielding container
Inventor: UCHIHASHI KENTARO
IPC: B32B27/18
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a light-shielding container enabling obtaining sufficient shading performance, solving inconvenience due to bleed-out of an ultraviolet ray absorber, and suppressing decomposition of the ultraviolet ray absorber.SOLUTION: A light-shielding container is formed by blow molding a plastic material, has a multilayer structure having at least two layers, and is given with a shading function by a pigment and an ultraviolet ray absorber. The pigment and the ultraviolet ray absorber are added to different layers, and the ultraviolet ray absorber is added to a layer to be an intermediate layer. In the light-shielding container 1 where for instance, an external layer 7, an adhesive layer 9, a barrier layer 6, an adhesive layer 8, and an inner layer 5 are laminated in order from the outside, the pigment is added to the external layer 7, and the ultraviolet ray absorber is added to the adhesive layers 8 and 9.
Patent JP-2015229660-A (JP)
Title: Composition for dyeing keratin fibers
Inventor: MIYAKE SHIHO
IPC: A61K8/35
Filed: 2014-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a one-pack type composition for dyeing keratin fibers which can prevent or reduce pollution on the skin, for example the pollution on the scalp by a direct dye, despite using the direct dye, on the other hand which gives a good cosmetic effect, for example good coloring properties, to the keratin fibers.SOLUTION: The invention provides a composition for dyeing keratin fibers which contains (a) at least one kind of direct dye, and (b) at least one kind of sulfone compound represented by the formula (I). Preferably the direct dye is a diaryl anionic azo dye. [Rand Rare each independently at least one substituted/un-substituted aliphatic groups of Cor monovalent aromatic groups of C, or Rand Rare substituted/un-substituted heterocycles of 3-10 member together with a binding sulfur atom.
Patent JP-2016003429-A (JP)
Title: Discrimination system for soil distribution at pit face of shield machine
Inventor: KINOSHITA SHIGEKI
IPC: E21D9/06
Filed: 2014-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a discrimination system for soil distribution at a pit face that accurately clarifies ground conditions in a two-dimentional way at a pit face while excavating with a cutter head, thus enabling stable excavation management for a shield machine.SOLUTION: A discrimination system for soil distribution includes an acceleration sensor 14 fitted on an outer peripheral part of a cutter head 13, and a computer 20. The computer 20 includes a vibration data storage part 21 that stores excavation vibration data when a face plane 12 is excavated by a cutter bit 16, the data being stored for each predetermined angle of rotation of the cutter head 13, and a vibration data display part 22 that displays the excavation vibration data stored by the vibration data storage part 21 as an excavation vibration distribution 23 distributed in a circumferential direction along a circle that simulates a cross-section of the face plane. Based on a location of fluctuation 23a of vibration in the excavation vibration distribution 23 displayed by the vibration data display part 22, a boundary of a different soil may be discriminated in a ground 12a, 12b, and 12c at the face plane 12.
Patent JP-2016004361-A (JP)
Title: Trouble correction operator assignment assist device
Inventor: TANAKA YUTA
IPC: G06Q50/10
Filed: 2014-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a trouble correction operator assignment assist device capable of minimizing the time needed for all of trouble corrections to be completed.SOLUTION: The trouble correction operator assignment assist device comprises: a correction time prediction unit for predicting a correction time till the completion of trouble correction by each operator on the basis of assigned trouble information indicating the state of operator assignment and new trouble information; a correction state management unit for generating the time spent for the correction work of each trouble as a used time on the basis of the assigned trouble information, start information indicating which operator has started on which trouble and correction completed trouble information concerning a trouble for which a takeover operator has taken over and completed the correction; a remaining correction time prediction unit for finding a remaining correction time when the trouble being corrected is assigned to another operator; and an operator reassignment unit for calculating, on the basis of a by-operator available time and the remaining correction time, the time needed for all of trouble corrections to be completed, and extracting a combination that is shortest in all combinations of operator assignments.
Patent JP-2016005345-A (JP)
Title: Power source system
Inventor: SENTODA YASUHIRO
IPC: B41J29/38
Filed: 2014-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that includes a power outage detection circuit capable of, in a low power consumption period such as a sleep period, reducing power consumption and detecting blockage of the input of a commercial AC power source, and when the blockage of the input of the commercial AC power source is detected, can quickly save data under working in a non-volatile storage device.SOLUTION: There is provided an image forming apparatus including a power outage detection circuit that can detect blockage of the input of a commercial AC power source even in a low power consumption period such as a sleep period, and a zero-cross circuit that detects the frequency and zero-cross timing of the commercial AC power source.
Patent JP-2014166594-A (JP)
Title: Washing machine
Inventor: WADA TSUTOMU
IPC: D06F33/02
Filed: 2014-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine in which attachment of dirt to the bottom surfaces of an outer tub and an inner tub is suppressed with a simple structure.SOLUTION: The washing machine includes: a housing; an outer tub that is supported in the housing in a vibration-isolated manner for storing water inside; an inner tub that is supported in the outer tub in a vibration-isolated manner for housing laundry; a drive device for rotary-driving the inner tub; a rotary vane that is arranged on an inner bottom part of the inner tub and is rotary-driven; and water supply means for supplying water into the outer tub. The washing machine has a button for setting automatic tub cleaning. When a washing course is started with the automatic tub cleaning being set with the button, water stored in the outer tub by the water supply means is discharged by opening a drain valve in final rinsing, and tub cleaning is performed by closing the drain valve when a water level has reached a predetermined water level higher than a bottom surface of the inner tub, and rotating the inner tub at a rotational speed higher than 35 r/min. When the washing course is started without the automatic tub cleaning being set, water stored in the outer tub by the water supply means is discharged by opening the drain valve in the final rinsing, and tub cleaning is not performed.
Patent JP-2016002061-A (JP)
Title: Agricultural machine
Inventor: YAMAMIYA TAKEMASA
IPC: A01B33/12
Filed: 2014-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural machine capable of performing proper tilling and land-leveling operation.SOLUTION: An agricultural machine 1 includes a tilling body 22 supported by a bracket part and a chain case part 28 of a machine body 21. The upper part of the tilling body 22 is covered with a tilling cover body 24. The tilling cover body 24 is fitted with a land-leveling body for performing a land-leveling operation behind the tilling body 22. The chain case part 28 of the machine body 21 is fitted with a guard body 61 for covering and protecting the chain case part 28 and guiding soil toward the tilling body 22 side. The guard body 61 includes a tilted upper plate part 66 which is tilted forward and downward.
Patent JP-2015045632-A (JP)
Title: Stepping motor control circuit, movement, and analog electronic watch
Inventor: MOTOMURA CHIKASHI
IPC: G04C3/14
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To enable durability to be maintained while securing drive margin and reliable detection of rotation even when a large load fluctuation exists.SOLUTION: A stepping motor control circuit is provided with a control unit for driving a stepping motor 103 by a main drive pulse P1 corresponding to a rotation condition detected by a rotation detection circuit 110. A main drive pulse group, as multiple kinds of main drive pulse P1, is configured by multiple kinds of main drive pulses differing in a mode in the same energy rank which are a comb-like main drive pulse P1 comprising a plurality of comb-like pulses formed by alternately repeating a period in which a drive current is supplied to the drive coil of the stepping motor 103 and a period in which the drive current is not supplied, and the main drive pulses constituting different main drive pulse groups are created using main drive pulses differing in energy rank from each other. The control unit drives the stepping motor 103 by selecting, from among the multiple kinds of main drive pulse P1, a main drive pulse corresponding to the rotation condition detected by the rotation detection circuit 110.