baber/WOPTO huggingface dataset:
Patent JP-2014173513-A (JP)
Title: High efficiency oil pump
Inventor: YOSHIDA KENTARO
IPC: F04C15/00
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To bring a discharge of an oil pump close to a theoretical discharge by applying a coating having sufficient wear resistance, low friction and adhesion to the surface of a base material thereby enabling a clearance within the oil pump to be reduced.SOLUTION: At least one surface in an oil pump 1 selected from among end surfaces, an inner peripheral surface and tooth surfaces of an inner rotor 2, end surfaces, an outer peripheral surface and tooth surfaces of an outer rotor 3, inner surface portions opposite to the inner rotor end surfaces, of a housing 4, inner surface portions opposite to the outer rotor end surfaces, of the housing 4 and an inner surface portion opposite to the outer peripheral surface of the outer rotor, of the housing has a covering film made of crosslinked fluorine resin, and a minimum clearance between the surface with the covering film formed thereon and a surface opposite to the surface with the covering film is -10 μm or more and 20 μm or less while the pump is actually operated.
Patent JP-2013227071-A (JP)
Title: Container for roll body
Inventor: SUEOKA MASAAKI
IPC: B65D85/672
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a container for a roll body capable of safely transporting, while holding the roll body to be mounted, stably, reliably and unmovably.SOLUTION: A roll body container 40 for transporting a roll body includes: a pallet 1 being located below the roll body 10 to be mounted thereto, and configuring a base body; a pair of shaft members 23 being detachably fitted to each of both ends of a winding core 22 of the roll body 10; a pair of supporting members 9 for supporting the pair of shaft members 23 being fitted to both ends of the winding core 22; and a pair of bases 8 attached to the pallet 1 and for detachably holding the pair of supporting members 9 disposed on both sides sandwiching the mounting position of the roll body 10.
Patent JP-2014177717-A (JP)
Title: Binder for inorganic fiber non-woven fabric
Inventor: HASEGAWA TATSUHIKO
IPC: D06M15/507
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a binder for an inorganic fiber non-woven fabric which provides a non-woven fabric excellent in mechanical strength by firmly bonding an inorganic fiber and a binder.SOLUTION: A binder for an inorganic fiber non-woven fabric contains resin particles in which at least a part of the particle surface is coated with a silane coupling agent having a reactive functional group. The reactive functional group is preferably one selected from the group consisting of an epoxy group, an amino group, a (meth)acryloyl group, a vinyl group and an isocyanate group.
Patent JP-2014178489-A (JP)
Title: Display device
Inventor: ADACHI MASAYA
IPC: G02B26/02
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a display device having a wide view angle which is uniform irrespective of the direction.SOLUTION: A display device includes a backlight which emits planar light and pixels, each having: a first aperture layer (225) having first apertures for passing the light from the backlight; a mechanical shutter (228) which is electrically driven by a thin film transistor to control transmission of light coming through the first apertures; a second aperture layer (212) having second apertures, corresponding to the first apertures of the first aperture layer, for passing the light coming through the mechanical shutter; and a high refractive index layer (214) which covers the second apertures of the second aperture layer and is a transparent layer having a refractive index higher than that of a transparent fluid (221) that fills a space between the first aperture layer and the second aperture layer. Thickness of the high refractive index layer is smaller in central sections of the second apertures than in end sections thereof.
Patent JP-2014179479-A (JP)
Title: Magnetic device
Inventor: FURUI SOSUKE
IPC: H01F37/00
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To make wiring of a coil pattern easy while increasing the number of windings of a coil pattern by less number of layers.SOLUTION: A magnetic device comprises coil patterns 4a-4c which are wound around openings 3m into which a core 2a is inserted, a plurality of number of times in the same direction in three or more odd number of layers L1-L3 of a substrate 3, respectively. The coil pattern 4a is wound inward in a first layer L1 on a surface side of the substrate 3, and the coil pattern 4b is wound outward in a second layer L2, and the coil pattern 4c is wound outward in a third layer L3 on a rear face side of the substrate 3. The magnetic device comprises: a through hole 9a for connecting an inner end 4aof the coil pattern 4a and an inner end 4bof the coil pattern 4b; a through hole 9b for connecting an outer end 4bof the coil pattern 4b and an inner end 4cof the coil pattern 4c; one terminal 6o for power input/output to which an outer end 4aof the coil pattern 4a is connected; and the other terminal 6i for power input/output to which an outer end 4cof the coil pattern 4c is connected.
Patent JP-2014168027-A (JP)
Title: Manufacturing method and manufacturing apparatus of semiconductor device
Inventor: MATSUSHITA TAKAO
IPC: H01L21/56
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus of a semiconductor device which can seal a semiconductor element with excellent sealing performance.SOLUTION: A manufacturing method of a semiconductor device is a manufacturing method of a semiconductor device 1 obtained by sealing a semiconductor element 2 by a sealing sheet 4 and comprises: a preparation process of preparing the sealing sheet 4 and the semiconductor element 2; a sealing process of sealing the semiconductor element 2 by the sealing sheet 4 after the preparation process; and a recovery process of recovering the sealing sheet 4 and the semiconductor element 2 after the sealing process. The sealing process includes a surplus portion generation process of generating a surplus portion 35 of the sealing sheet 4 while pressing the sealing sheet 4 by a first pressing plate 27 and a second pressing plate 28 which are arranged opposite to each other with the sealing sheet 4 therebetween. The recovery process includes a removal process of removing the surplus portion 35.
Patent JP-2014006881-A (JP)
Title: Application device, control method of application device, and program
Inventor: MIZUNO YUTA
IPC: G06T19/00
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily confirm a relation between another user and the user.SOLUTION: An application device can display, on a screen of a terminal of a user who is logging in, an avatar of another user who is not logging in, and includes an output unit that displays, when displaying an avatar of a second user on a screen of a terminal of a first user, the avatar of the second user is displayed on the screen of the terminal of the first user in a display mode based on relation information indicating a relation between the first user and the second user acquired from a relation storage unit storing the relation information.
Patent JP-2014180768-A (JP)
Title: Method for manufacturing mold for antiglare process
Inventor: FUJII TAKASHI
IPC: B29L11/00
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a mold for an antiglare process, by which a high precision pattern can be transferred by exposure in a general-purpose apparatus configuration that can be easily handled.SOLUTION: The method for manufacturing a mold for an antiglare process includes: a photosensitive resin layer forming step of forming a photosensitive resin layer on a mold base material; an exposure step of exposing the photosensitive resin layer so as to project an image of a pattern on an exposure mask onto the surface of the photosensitive resin layer by using a projection exposure apparatus which holds the exposure mask having a reverse Fourier transform image preliminarily formed therein and which includes a light source and a projection optical system, and further moving an exposure position on the surface of the photosensitive resin layer so as to repeat the exposure in an area not subjected to the exposure; a developing step of developing the photosensitive resin layer to obtain the photosensitive resin layer with an opening pattern formed therein; and a first etching step of etching the surface of the mold base material by using the photosensitive resin layer with the opening pattern formed therein as a mask.
Patent JP-2014181384-A (JP)
Title: Noble metal adsorbent and method for producing the same and method for recovering noble metal
Inventor: KUWAHARA TOSHIHISA
IPC: C22B3/24
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a noble metal adsorbent capable of separating and recovering noble metals more efficiently than before by using a phenol-based compound which is a component contained abundantly in natural phenol as a raw material and to provide a method for recovering noble metals from a solution containing noble metals such as gold using the adsorbent.SOLUTION: There is provided an adsorbent for recovering noble metals, in which the adsorbent includes a phenol resin obtained by reacting a phenol-based compound (a), an aldehyde source (b) and a reaction catalyst (C), the phenol-based compound (a) has a plurality of hydroxyl groups on a benzene ring and noble metals are recovered by bringing a liquid containing noble metals and a noble metal adsorbent into contact with each other.
Patent JP-2014180477-A (JP)
Title: Washing machine
Inventor: YANO KAZUMASA
IPC: D06F39/00
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which excels in transportability and which has a grip without looseness.SOLUTION: A washing machine includes: an outer case 1 including a water tub for storing washing water; and a grip part for transportation provided on a side surface of the outer case 1. The grip part has: a fitting hole 4 formed on a side surface of the outer case 1; and a grip member 9 fitted to the fitting hole 4. The grip member 9 has: a groove part provided on one side surface of the grip member 9; a claw part provided on a side surface opposite to the groove part and protruding outward of the grip member; and a thin wall part provided at the claw part. The groove part and the thin wall part fit with an end part of the fitting hole 4. Thereby, the grip can be achieved which excels in assemblability, and after the assembly, which can hold firmly without looseness, so that the washing machine has excellent transportability and it can prevent abnormal sound from occurring during dewatering.
Patent JP-2013137572-A (JP)
Title: Developer recovery container and image forming apparatus
Inventor: SATO TOMONORI
IPC: G03G21/10
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To cause a recovered developer exceeding a fixed amount in a storage chamber to enter a detection chamber.SOLUTION: The developer recovery container includes: conveying means 64 that is provided at a predetermined height in a storage chamber 61 so as to convey the recovered developer exceeding the fixed amount in the storage chamber 61; a detection chamber 67 that is provided in a downstream side of the storage chamber 61 in the conveying direction of the conveying means 64 and in which a part of the developer stored in the storage chamber 61 enters; and a pipe 68 that is provided between the storage chamber 61 and the detection chamber 67 along the conveying means 64 and in which the developer conveyed by the conveying means 64 enters. The developer reaches a predetermined height in the storage chamber 61 is conveyed by the conveying means 64, enters the pipe 68, and enters from the pipe 68 to the detection chamber 67.
Patent JP-2014182776-A (JP)
Title: Ic card, portable electronic device, and ic card processing device
Inventor: SUDO KIYOHITO
IPC: G06K17/00
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an IC card, a portable electronic device, and an IC card processing device capable of efficiently performing high-speed communication.SOLUTION: According to an embodiment, an IC card has communication means, setting means, and change means. The communication means communicates with an external device. The setting means sets communication speed used for communication with the external device by the communication means. When the communication means receives a change request of the communication speed from the external device, the change means changes the communication speed set by the setting means to a communication speed specified by the change request.
Patent JP-2014184377-A (JP)
Title: Hollow fiber membrane module, method for producing hollow fiber membrane module, cartridge for water purifier and water purifier
Inventor: KATO MITSUTOSHI
IPC: C02F1/28
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module having higher filtration capacity by easily mixing a hydrophobic hollow fiber membrane to a module as a countermeasure against the reduction of a filtration flow at a low water pressure and to provide a cartridge for a water purifier incorporating the hollow fiber membrane module.SOLUTION: In a hollow fiber membrane module where a hollow fiber membrane bundle is filled up in a cylindrical case and the opening end of the hollow fiber membrane bundle is fixed to the opening of the cylindrical case with a potting material, the hollow fiber membrane bundle is one where a hydrophobic hollow fiber membrane is mixed with a hydrophilic hollow fiber membrane and the hydrophobic hollow fiber membrane is inserted from the opening end of the hollow fiber membrane bundle before being fixed with the potting material.
Patent JP-2014186567-A (JP)
Title: Analysis method of three-dimensional point group
Inventor: KISHIKAWA KIYONARI
IPC: G06T1/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To separate three-dimensional point groups expressing contours of a plurality of features into point groups of each feature unit by analyzing the three-dimensional point groups.SOLUTION: Three-dimensional point group data expressing contours of a plurality of features are prepared. First, the three-dimensional point group data are divided into floors in a height direction. Then, point groups are separated into clusters belonging to the same feature on the basis of inter-point distances in each floor. An attribute indicating an upper surface or a side face of a feature is applied to each cluster. Then, a tree structure is generated by correlating clusters overlapped to each other successively from a cluster of an upper surface to lower floors. A lower cluster to which clusters of the whole feature are correlated is determined as a ground surface and the three-dimensional point groups are separated in each feature unit on the basis of clusters belonging to upper floors of the ground surface. Consequently, even when a feature of a complicated shape having a branch or the like is included, three-dimensional point groups can be suitably separated in each feature unit.
Patent JP-2014185062-A (JP)
Title: Composition for forming ferrite thin film and method of forming ferrite thin film
Inventor: DOI TOSHIHIRO
IPC: H01F10/20
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a composition for forming a ferrite thin film by a sol-gel method capable of forming the ferrite thin film having uniform film thickness and excellent in long-term storage stability, and to provide a method of forming the ferrite thin film using the composition.SOLUTION: There is provided a composition for forming NiZn ferrite, CuZn ferrite and NiCuZn ferrite thin film by a sol-gel method, obtained by dissolving metal raw materials in a solvent containing N-methylpyrrolidone, and having a ratio of the N-methylpyrrolidone of 30 to 60 mass% based on 100 mass% of the composition.
Patent JP-2014186012-A (JP)
Title: Recognizing method of slag powder content and cement composition
Inventor: SHIMIZU JUN
IPC: G01N33/38
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a recognizing method of a slag powder content capable of easily and accurately recognizing the content of the slag powder in slag cement.SOLUTION: The recognizing method includes: a slag measurement step of measuring the radiation dose which slag powder of unit mass receives from a radionuclide that is not contained in a cement component; and a composition measurement step of measuring the radiation dose which the cement component receives from the same radionuclide as that in the slag measurement step. By comparing the measurement result of the slag measurement step with the measurement result of the composition measurement step, the content of the slag powder in the cement composition is recognized.
Patent JP-2014191419-A (JP)
Title: Taxi guide system and taxi guide method
Inventor: OGAWA TORU
IPC: G08G1/005
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To guide a taxi that is well versed in a destination direction.SOLUTION: The taxi guide system comprises: a storage part that accumulates and stores a main service district and a location history for each taxi; an acquisition part that acquires a current location of a taxi user and a destination thereof; an extraction part that extracts a taxi associated with the main service district corresponding to the destination from the storage part; and a guide part that guides a riding location possible for the taxi user to ride on the taxi on the basis of the location history of the extracted taxi and the current location of the taxi user.
Patent JP-2014190132-A (JP)
Title: Panel attachment metal fitting
Inventor: OHASHI MASAHIRO
IPC: E04H5/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a product which is easy in installation work and low in installation cost, in an attachment jig for attaching a variety of panels such as solar panels to a single pipe cradle.SOLUTION: An attachment metal fitting for attaching panels to a single pipe cradle which is constituted of a plurality of single pipes comprises: a base board which has a plane part at its external peripheral face, is semi-circular in its internal peripheral face, and contacts with single pipe piles; a cramp body which has two swiveling parts pivoted to both ends of the base board, respectively, and grips external peripheral faces of the single pipes by swiveling the swiveling parts and fastening them; and a flat-bottomed substantially U-shaped or L-shaped groove which is firmly formed at the plane part formed at the base board. A flat plate shaped flange composed of a face in parallel with the plane part of the base board from tips of both vertical walls of the groove or a tip of one vertical wall is extended outwardly from the groove, thus solving the problem.
Patent JP-2014193582-A (JP)
Title: Image forming device
Inventor: KYOYA TADAO
IPC: B41J29/13
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which detects presence/absence of opening of a housing during non-energization time immediately before the start-up of energization in the image forming device.SOLUTION: An image forming device (printer 1) comprises: a housing 2 having an opening/closing cover 22; a conveyance path 4 having an access part which is exposed to the outside according to opening of the opening/closing cover 22; a liquid discharge head 31; a detection device (printing start sensor 62) for detecting presence/absence of a recording medium at a predetermined detection point included in the access part; a pseudo body to be detected 71 for allowing the presence of the recording medium to be detected in a pseudo manner at the predetermined detection point; a pseudo body to be detected movement mechanism configured in such a manner that the pseudo body to be detected 71 is allowed to move to a position to be detected from a standby position Paccording to the opening of the opening/closing cover 22, and it stops at the position to be detected even after the closing of the opening/closing cover 22; and a processor 7 configured so as to detect presence/absence of the opening of the opening/closing cover 22 during non-energization time based on the output of a detection device at the startup of energization.
Patent JP-2014197481-A (JP)
Title: Fuel cell system
Inventor: USAMI SHO
IPC: H01M8/04
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent blockage due to water staying in a comb-shaped passage at a gas passage outlet.SOLUTION: In this fuel cell system, when stopping operation of a fuel cell, a scavenging gas is supplied from a scavenging gas supply part at a first scavenging gas flow rate and in a first scavenging time, and first scavenging operation for discharging water staying in the fuel cell to the outside of the gas passage is thus performed. After performing the first scavenging operation, second scavenging operation for supplying the scavenging gas from the scavenging gas supply part is performed at a second scavenging gas flow rate for discharging water staying in the gas lead-out passage to the outside of the gas lead-out passage, which is lower than the first scavenging gas flow rate, and in a second scavenging time shorter than the first scavenging time, with water staying in an upstream side gas passage connected to the upstream side of the gas lead-out passage having the comb-shaped passage connected to the gas passage outlet.
Patent JP-2014204182-A (JP)
Title: Database
Inventor: VILLARDI GABRIEL PORTO
IPC: H04W16/18
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To quickly provide accurate and detailed information while reducing process load.SOLUTION: Based on a first geographical diagram drawn by connecting points of positions separated by a specified distance from centers of radiation paths around a transmission antenna position of a primary user, a protection region border of the primary user is stored and held. A position of a secondary user apparatus at which interference intensity that a primary user's receiver positioned separated by a specified distance receives and that is caused by maximum output radio waves emitted from the secondary user apparatus separated by a certain distance from the primary user receiver on an extension line of the radiation path, becomes a threshold value, is calculated as a white space usable geographical border point based on radio wave propagation condition. Based on a second geographical diagram drawn by connecting the white space usable geographical border points of the radiation path, an operable region border of a secondary user is stored and held. When there is an inquiry from the secondary user, an answer of operable/non-operable is sent to the secondary user depending on whether a present position is outside/inside the operable region border.
Patent JP-2014203573-A (JP)
Title: Light-emitting device
Inventor: ISHIZUKA SHINICHI
IPC: H01L51/50
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of being electrically connected to other light-emitting devices and an external power supply with ease.SOLUTION: A light-emitting device 10 comprises a light-emitting element 100 and a driving circuit 200. The light-emitting device 10 is polygonal in a plan view, and has a first side and a second side opposing each other, and a third side and a fourth side opposing each other. The driving circuit 200 has an anode wiring 21, a cathode wiring 22, and a first connection wiring 31 and a second connection wiring 32 not electrically connected to the light-emitting element 100. The first connection wiring 31 mutually and electrically connects between a first connection terminal 61 arranged in the vicinity of the first side 11 and a second connection terminal 62 arranged in the vicinity of the second side 12. The second connection wiring 32 mutually and electrically connects between a third connection terminal 63 arranged in the vicinity of the third side 13 and a fourth connection terminal 64 arranged in the vicinity of the fourth side 14.