baber/WOPTO huggingface dataset:
Patent JP-2014185264-A (JP)
Title: Method for controlling softening and melting properties of ashless coal, and method for producing ashless coal
Inventor: YOSHIDA TAKUYA
IPC: C10L5/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily controlling the softening and melting properties of ashless coal by condition setting during a production process of ashless coal.SOLUTION: In a distillation step of separating a solvent from a solution in which a coal component soluble in the solvent is dissolved during the production process of ashless coal, softening and melting properties of ashless coal is controlled by adjusting a distillation temperature so that ashless coal having desired softening and melting properties can be obtained.
Patent JP-2014192198-A (JP)
Title: Holding structure of optical amplification fiber, optical composite power cable
Inventor: KIDA SATOSHI
IPC: H01B7/14
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a holding structure of an optical amplification fiber in which a maximum outer diameter of a connection part to the optical amplification fiber is an outer diameter similar to other part.SOLUTION: At a center of a guide member 65, a tension member 29 is provided. At a connection part of an optical cable 5, respective tension members 29 are connected together as well. An optical fiber 33 is arranged so as to change arrangement in circumferential direction, so as to provide so-called SZ arrangement relative to the guide members 65 arranged by a plurality of numbers in length direction. The optical fiber 33 may be arranged linearly instead of SZ arrangement. Along the guide member 65, a support member 71 is provided linearly. The support member 71 is housed in a recess 67 of the guide member 65.
Patent JP-2014193031-A (JP)
Title: Non-contact charger
Inventor: ASAOKA NORIAKI
IPC: B60L5/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact charger capable of reducing magnetic field leakage and undesired radiation while reducing heat generation.SOLUTION: The non-contact charger is used for charging by using an electromagnetic force, which includes: a coil 311a for generating electromagnetic wave; a shield 310 for shielding the electromagnetic wave; and a sub-coil 331 disposed inside the shield 310 to collect the electromagnetic wave as an electric energy. The coil 311a is a solenoid coil. The sub-coils 331 are disposed in the vicinity of two planes A and B located on the central axis X of the winding of the solenoid coil in the four planes A, B, C and D enclosing the solenoid coil.
Patent JP-2014194882-A (JP)
Title: Device and method for manufacturing lithium ion battery
Inventor: NINOMIYA EISAKU
IPC: B05C11/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To improve uniformity of coating film thickness of an electrode material for a lithium ion battery.SOLUTION: A lithium ion battery includes a laminate in which a positive electrode sheet and a negative electrode sheet are alternately laminated with a separator layer interposed therebetween. A manufacturing device for the lithium ion battery includes a space forming part for forming a space between a die coater 3 serving as a head and a roller member 8 serving as a support table. Further, the space forming part is a rotary roller 9. The rotary roller 9 projects toward the roller member 8 from the die coater 3, and is supported so as to be pressed to the roller member 8 by a spring member 17.
Patent JP-2014194057-A (JP)
Title: Method for producing silver fine grain, and silver fine grain
Inventor: NINAI YUYA
IPC: B22F1/02
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing silver fine grains efficiently producible in a short time, and in which the grain shape of the large majority is controlled to a plate shape, and silver fine grains obtained by the production method.SOLUTION: Provided is a method for producing silver fine grains comprising a first step of mixing silver oxalate with alkylamine or alkoxyamine to produce a silver oxalate-alkylamine complex or a silver oxalate-alkoxyamine complex; and a second step of mixing the silver oxalate-alkylamine complex or silver oxalate-alkoxyamine complex with an oxidizer in an alcohol solvent, and thermally decomposing the mixture to produce plate-shaped silver fine grains coated with the alkylamine or alkoxyamine.
Patent JP-2014197300-A (JP)
Title: Text information processor, text information processing method, and text information processing program
Inventor: TSUJI RYOKO
IPC: G06F17/30
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a text information processor, a text information processing method, and a text information processing program, capable of precisely specifying information to be described in text data.SOLUTION: A retrieval unit acquires a retrieval result set, which is one or a plurality of item information corresponding to a retrieval key extracted from text data, from item database in which item information is stored. A similarity calculation unit calculates a score of the retrieval result set based on similarity among a plurality of item information corresponding to one retrieval key after the retrieval unit has acquired the retrieval result set composed of a plurality of item information for the one retrieval key. A validity determination unit specifies item information corresponding to text data among item information that the retrieval unit has acquired based on the score.
Patent JP-2014199533-A (JP)
Title: Image identification device, image identification method, and program
Inventor: UMEDA ICHIRO
IPC: G06T7/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To identify an image at a high speed while suppressing the storage capacity.SOLUTION: A learning section 201 can reduce the dictionary size by storing, in a dictionary, a lookup table corresponding to a selected feature category and the identification contribution of a non-selected feature category that is used as a correction value. A selected category feature vector acquisition section 222 can reduce the referring/writing processing of a memory corresponding to the resolution of an input image, by preventing the acquisition of the feature vector corresponding to the feature category that is not selected by the learning section 201.
Patent JP-2014198766-A (JP)
Title: Aqueous dispersion-type ink
Inventor: YAMAUCHI HIROSHI
IPC: B41J2/01
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous dispersion-type ink which has low environmental loads, and also has excellent water resistance, excellent print quality, and excellent long-term stability.SOLUTION: An aqueous dispersion-type ink comprises polyvinyl acetal particles, a color material, and an aqueous dispersion medium. The polyvinyl acetal particles have ionic functional groups, and are dispersed in the aqueous dispersion medium.
Patent JP-2014199870-A (JP)
Title: Hexagonal ferrite magnetic powder and method of producing molding of raw material for hexagonal ferrite magnetic powder and molding of raw material for hexagonal ferrite magnetic powder
Inventor: SHODA KENJI
IPC: G11B5/706
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of glass crystallization method that although hexagonal ferrite magnetic powder having excellent characteristics can be produced, there are many variations in the characteristics, due to feed error occurring slightly when melting a raw material.SOLUTION: In a method of producing a molding of raw material for hexagonal ferrite magnetic powder including a molding step for bringing a ferrite material, a glass material and an additive material becoming a magnetic material raw material into condensed state, a molding of the raw material is produced previously. Consequently, deviation of the composition ratio in a melting furnace from a target composition ratio, due to blow-away of a part of the raw material can be prevented, when the raw material is melted, and a stabilized hexagonal barium ferrite magnetic powder can be obtained.
Patent JP-2014200293-A (JP)
Title: Biological duct protection device
Inventor: UEDA MARIKO
IPC: A61B17/02
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a biological duct protection device capable of protecting, during an operation, a biological duct from physical irritation of external environment, and a biological duct protection method.SOLUTION: A biological duct protection device 1 includes: a first support member 2 that includes tubular bodies 20A to 20D, and stores at least a part of a first biological duct 100 in the tubular bodies 20A to 20D to support the first biological duct 100; a second support member that includes tubular bodies 30A to 30C and stores at least a part of a second biological duct 101 in the tubular bodies 30A to 30C to support the second biological duct 101; and connecting member that connects the first support member and the second support member and fixes the position of the second support member with respect to the first support member.
Patent JP-2013146098-A (JP)
Title: Radio communication system and receiver
Inventor: TAKEGAWA MASAYUKI
IPC: H04J1/00
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to use a frequency in a TDD system like the IEEE 802.22 even if the frequency is such that only a unidirectional link can be used due to mainly reception quality of a downlink signal becoming to a low SIR by limitation of downlink transmission power of a base station and interference from a primary utilization system in white space.SOLUTION: In a radio communication system 1 performing radio communication by utilizing white space, a receiving station 200 includes: interference suppression processing unit 202 for performing processing to reduce interference inflicted on a signal transmitted by a transmission station 100 at a frequency of white space; a reception quality estimation unit 203 for estimating communication quality of communication using the frequency of white space on the basis of the signal processed by the interference suppression processing unit 202; and a reception quality notification unit 204 for transmitting communication quality information estimated by the reception quality estimation unit 203 to the transmission station 100.
Patent JP-2014202877-A (JP)
Title: Projection image display device
Inventor: KOYAMA TAKEHIRO
IPC: G03B21/14
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy in positioning adhesion of a reflective liquid crystal panel unit to improve the image quality in a liquid crystal projector and to reduce a fixing work process of a liquid crystal panel to improve mass productivity.SOLUTION: A spacer member connecting and holding a holding plate of a liquid crystal panel and a reflective liquid crystal panel is provided between the holding plate and the reflective liquid crystal panel, and the spacer member and the holding plate are bonded and the spacer member and the reflective liquid crystal panel are bonded in adjacent perpendicular surfaces, and the spacer member has a light incidence surface on which UV light impinges, and a reflecting surface which reflects UV light impinging from the light incidence surface, in surfaces other than the bonding surfaces, and the bonding surfaces are uniformly irradiated with UV light reflected by the reflecting surface.
Patent JP-2014204397-A (JP)
Title: Mobile communication method and mobile communication terminal
Inventor: TANIGAWA HIROAKI
IPC: H04W80/10
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To avoid a status mismatch on a GBR bearer between a mobile communication terminal and an EPC, even if degradation of radio channels quality is detected during VoLTE communication using a GBR bearer.SOLUTION: A mobile communication method includes: a process for starting T311 if a mobile communication terminal UE detect an RLF and for starting a network timer equivalent to the T311 if an E-UTRAN detects an RLF when VoLTE communication using a GBR bearer among the mobile communication terminal UE, an EPC, and the E-UTRAN is being performed; a process for releasing a radio resource for the mobile communication terminal UE if the E-UTRAN detects expiration of the network timer, and notify the EPC of the release of radio resource; a process for releasing the GBR bearer according to the notification; and a process for releasing the GBR bearer if the mobile communication terminal UE detects expiration of the T311.
Patent JP-2014206090-A (JP)
Title: Vehicle
Inventor: MATSUMOTO TAKASHI
IPC: F02D41/04
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle which prevents the generation of vapor in a high-pressure fuel system, and can reduce the deterioration of drivability caused by the generation of the vapor when closure failures occur in grill shutters.SOLUTION: Grill shutters 810, 910 adjust air amounts for cooling a drive unit 605. An engine 660 includes a first fuel injection part for injecting fuel into cylinders, and a second fuel injection part for injecting fuel into an intake passage. An ECU 700 sets a fuel injection ratio of the first fuel injection part with respect to a full-fuel amount injection amount. When closure failures of the grill shutters 810, 910 are detected, the ECU 700 sets the fuel injection ratio of the first fuel injection part high compared with the case that the closure failures of the grill shutters 810, 910 are not detected.
Patent JP-2014208984-A (JP)
Title: Inter-cylinder air-fuel ratio dispersion abnormality detector
Inventor: IWASAKI YASUSHI
IPC: F02D41/04
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To identify abnormal cylinders if abnormal cylinders causing a dispersion abnormality is two cylinders.SOLUTION: Parameters correlating to an output fluctuation degree of an air-fuel ratio sensor installed in an exhaust path common to a plurality of cylinders are calculated and an inter-cylinder air-fuel ratio dispersion abnormality is detected on the basis of the calculated parameters. Step (A) of forcibly changing fuel injection quantities for two out of the plurality of cylinders and calculating the parameter; step (B) of changing the two cylinders and repeating the step (A); and step (C) of identifying the two cylinders causing the dispersion abnormality on the basis of a plurality of parameters calculated in the steps (A) and (B) are executed.
Patent JP-2014212430-A (JP)
Title: Oscillator, rectifier and transceiver
Inventor: SUZUKI EIJI
IPC: H01L29/82
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator, a rectifier and a transceiver that show improved output stability.SOLUTION: An oscillator 100 comprises: an oscillation part 101 for oscillating by magnetization motion; and a first electric circuit 103 connected to the oscillation part 101 in parallel. The current that has a variable magnitude, flows into the first electric circuit 103, and the first electric circuit 103 is arranged so that a magnetic field H generated by the current, is applied to the oscillation part 101.
Patent JP-2014211217-A (JP)
Title: Flow rate control device by motor driving of hydraulic valve
Inventor: ABE YOSHIHIRO
IPC: F16K31/04
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate control device by the motor driving of a hydraulic valve which is simple, inexpensive, and has high reliability.SOLUTION: A flow rate control device by the motor driving of a hydraulic valve, is composed of a flow rate controlling throttle valve 2 for controlling a flow rate, a hydraulic valve rotating gear 3 for rotating the flow rate controlling throttle valve 2, a motor 4 for rotating the hydraulic valve rotating gear 3, an opening/closing state detection gear 5 for electrically detecting an opening/closing state of the flow rate controlling throttle valve 2, and a fully-opening detection limit switch 6 and a fully-closing detection limit switch 7 for electrically detecting a position of the opening/closing state detection gear 5.
Patent JP-2014212282-A (JP)
Title: Processing method of wafer
Inventor: GENDA SATOSHI
IPC: H01L21/304
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To form a modified layer by condensing a laser light beam to a predetermined position of a wafer over a holding tape having a satin finish surface.SOLUTION: When forming a modified layer 6 becoming an origin of division by applying a laser light beam having a wavelength transmitting a holding tape T1 and a wafer W to which a holding tape T1 is stuck on the surface or back, a liquid film 100 is formed entirely on the exposed surface T1a of the holding tape T1 by supplying a transparent liquid 100 to the exposed surface T1a of the holding tape T1 and holding the transparent liquid 100 by a cover glass 110 having both sides formed of flat surface and transmitting a laser light beam 31a between the holding tape T1, and then applying a laser light beam having a wavelength transmitting the cover glass 110, liquid film 100, holding tape T1 and wafer W from the cover glass 110 side, while positioning the focal point in the wafer W, thus eliminating the need for application of resin to the holding tape T1.
Patent JP-2013146589-A (JP)
Title: Infant phototherapy device
Inventor: PIPE JEFFREY
IPC: A61N5/06
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide several improvements over known phototherapy devices.SOLUTION: An infant phototherapy device comprises a housing assembly, a light source carried by the housing assembly, and a panel mode assembly including a panel mode adaptor arranged to be detachably connected with the housing assembly. The panel mode assembly further comprises an elongated flexible light pipe and a light emitting panel, the light pipe providing light communication between the light source and the light emitting panel, so that when the panel mode adaptor is connected with the housing assembly, light emitted by the light source is transmitted through the light pipe to the light emitting panel. A suspension structure is arranged to suspend the housing assembly, wherein when the panel mode adaptor is disconnected from the housing assembly and the housing assembly is suspended from the suspension structure, light emitted from the housing can be projected onto a patient.
Patent JP-2014216902-A (JP)
Title: Acoustic equipment
Inventor: IKEDA TOMOYOSHI
IPC: H04R25/00
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide acoustic equipment capable of reducing muffled sound.SOLUTION: The acoustic equipment includes: a holding part with one end part in contact with an inside of a counter-helix lower leg while the other end part being in contact with a dent between a tragus and an antitragus of a user's ear; and a sound generation part that is held by the holding part and enables the user to hear the sound according to a sound signal.
Patent JP-2014213429-A (JP)
Title: Cutting process management method using multi-wire saw device
Inventor: MATSUYAMA MAKOTO
IPC: B23D57/00
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a cutting process management method using a multi-wire saw device in which abnormal conditions of the multi-wire saw device can be quickly detected to thereby reduce the occurrence having poor cutting process.SOLUTION: A cutting process management method of a multi-wire saw device S includes: a cutting process of making n pieces (where, n is a natural number of 3 or more) of substrates from one end 1a to the other end 1b of a workpiece 1; a thickness decision process of deciding thickness of the substrates by measuring the thickness of the substrates; and a determination process of calculating a thickness difference da represented in the following equation between the substrates adjacent to each other in the cutting process, and determining normal or abnormal conditions of the cutting process by comparing the thickness difference da with the standard thickness difference ds. The equation is da=|d(k)-d(k+1)|, where k is a natural number of 1 or more and n-1 or less, d(k) is a thickness of a substrate (k) positioned from one end side to the k-th, and d(k+1) is a thickness of a substrate (k+1) positioned adjacently to the substrate (k) from one end side to the (k + 1) th.
Patent JP-2013200039-A (JP)
Title: Sealing device
Inventor: OMORI FUMITAKA
IPC: F16J15/3232
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device having superior sealing characteristics and having a long sealing life even being the one having an exterior lip while suppressing increase in rotational torque.SOLUTION: A sealing device 8 includes: a cored bar 10 to be mounted to a space between coaxial and mutually axially rotating outer member 6 and inner member 3 having a flange part 4d, and is to be fitted to the outer member; and an elastic seal member 11 having a seal lip integrally fixed to the cored bar. The seal lip is provided with a side lip 13 formed to be facing the flange part, and an exterior lip 12 disposed at further outer diameter side of the flange and formed to be facing the flange part. The exterior lip is provided with a protrusion 12a protruding toward the flange part and a parallel part 12d formed to be substantially parallel to the flange part.
Patent JP-2013250045-A (JP)
Title: Heat absorbing material and method of manufacturing the same
Inventor: YAMADA TAKATOSHI
IPC: G02B5/22
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat absorbing material having high heat resistance and high wavelength selectivity, and a method of manufacturing the same.SOLUTION: A heat absorbing material includes a heat-resistant metal 21 having a periodic structure substantially the same as a wavelength of solar light of specific wavelength in a wavelength range of visible light and near infrared ray on an incident face, and a cermet 22 formed on the incident face of the heat-resistant metal. Desirable absorbing/radiating characteristics to absorb light in a visible light region and reflect light in an infrared ray region, can be obtained. The cermet does needs no complicated film formation control, thereby maintaining high heat resistance.
Patent JP-2014217896-A (JP)
Title: Fine through-hole molding device, method of manufacturing fine through-hole molding and molding with back sheet
Inventor: NAGANUMA HIROYUKI
IPC: B26D7/10
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a fine through-hole molding device capable of preventing inconvenience of mutually dislocating a base material sheet and a back sheet in the middle of forming a fine through-hole by ultrasonically vibrating an ultrasonic molding die.SOLUTION: A fine through-hole molding device 10 comprises a pedestal 11, a back sheet 12 for supporting a base material sheet 20, a temporary fastening mechanism 80 for temporarily fastening a part of the base material sheet 20 and the back sheet 12 and an ultrasonic molding die 30 having a large number of ultrasonically vibrating protrusive parts 31 in a lower part. The base material sheet 20 is vibrationally heated by ultrasonically vibrating a temporary fastening projection 82 of the temporary fastening mechanism 80, so that a part of the base material sheet 20 is temporarily fastened to the back seat 12. The base material sheet 20 is vibrationally heated by ultrasonically vibrating the protrusive parts 31 of the ultrasonic molding die 30 in this state, and a large number of fine through-holes 41 are formed in the base material sheet 20 by penetrating through the base material sheet 20 by the protrusive parts 31.