baber/WOPTO huggingface dataset:
Patent JP-2012254020-A (JP)
Title: Linear motor control apparatus
Inventor: TAKASE YOSHIYASU
IPC: H02P25/06
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a linear motor control apparatus capable of suppressing thrust ripples involved in an output voltage amplitude limitation when switching a power converter.SOLUTION: A linear motor control apparatus, supplying electric power to a plurality of stator windings to move a field mover for controlling a linear motor whose stator windings are segmented into a plurality of segments in the moving direction of the field mover by switching power converters provided for each segment on the basis of a field mover position detected by a position sensor, prevents an output voltage limitation or an output current response delay of the power converter when switching the power converters.
Patent JP-2013033268-A (JP)
Title: Image forming apparatus
Inventor: KIKEGAWA RYUICHI
IPC: G03G21/00
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that properly fixes an image without reducing cpm in a print job after the last sheet of a plurality of sheets that is output in a single print request passes a nip part.SOLUTION: An image forming apparatus 100 includes a fixing roller 14, a pressure roller 15, a fixing device 10 having a heat generator 2 for heating the fixing roller 14, and an electric storage device. After the last sheet of a plurality of sheets output in a single print request passes a nip part, if temperature of the pressure roller 15 is below a threshold temperature, the image forming apparatus 100 starts charging of the electric storage device, and performs standby operation of rotating the fixing roller 14 and the pressure roller 15 while heating the fixing roller 14 with power from an external power source.
Patent JP-2014064855-A (JP)
Title: Game machine
Inventor: KAJI TAKANORI
IPC: A63F7/02
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of supplying a game ball to a distribution device at an appropriate timing.SOLUTION: A supply device 50 includes a slope 41; a recessed portion 42 positioned in a downstream side of the slope 41 and having a space necessary for a game ball to be put in; a wall portion 43, as a block member, distanced from the slope 41 and having a bounce face 43f for bouncing the game ball falling on the slope 41 toward the recessed portion 42; and a protrusion portion 47 which affects behavior of the game ball with respect to the recessed portion 42. The game ball staying in the recessed portion 42 comes into contact with a subsequent game ball bouncing on the bounce face 43f of the wall portion 43. Then, the subsequent game ball falls on the downstream side of the slope 41 after the contact. In the recessed portion 42, the game ball staying in the recessed portion 42, together with the slope 41, constitutes a passage of the subsequent game ball.
Patent JP-2013048448-A (JP)
Title: Demultiplexing circuit, high-frequency circuit, and high-frequency module
Inventor: HAYASHI KENJI
IPC: H03H7/46
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a demultiplexing circuit which reduces an unnecessary band while suppressing complication and enlargement of the circuit and an increase in insertion loss.SOLUTION: The demultiplexing circuit includes a common terminal, a low-frequency terminal, a high-frequency terminal, a low-frequency side path having a low-frequency filter provided between the common terminal and the low-frequency terminal, and a high-frequency side path having a high-frequency filter provided between the common terminal and the high-frequency terminal. The demultiplexing circuit is characterized in that parasitic capacitance formed on the common terminal side is used as a capacitor for suppressing harmonics.
Patent JP-2014069860-A (JP)
Title: Package
Inventor: MIYAKE DAISUKE
IPC: A47K7/00
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique of taking out an article stably from a package body.SOLUTION: A body 110 of a package has an opening 112 for taking out an article 150 from an article storage space 110H. A lid 120 has an opening/closing part 120B covering the opening of the body and a base part 120A extending from the opening/closing part 120B. The lid 120 consists of a first sheet 121, a second sheet 122, a first adhesive 123 adhering the first sheet 121 to the body 110 in a peelable way and a second adhesive 124 adhering the first sheet 121 to the second sheet 122. The first sheet 121 has a feeble part 131 lower in strength than other parts between the opening/closing part 120B and the base part 120A.
Patent JP-2014071743-A (JP)
Title: Settlement system, settlement device, settlement method, and program
Inventor: FUKADA TAKESHI
IPC: G06Q10/02
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To motivate a user having watched a losing game of a team that the user supports, to watch a game of the team again.SOLUTION: A game result identification part (14) identifies a result of a game that the user has watched last time in games that a professional baseball team "X" has played. A fan determination part (16) determines whether or not the user is a fan of the professional baseball team "X". When the user orders a sports game ticket of a game of the professional baseball team "X", a settlement part (18) performs settlement processing at a fixed price. However, when the game result identified by the game result identification part (14) is defeat of the professional baseball team "X" and the user is the fan of the professional baseball team "X", the settlement part performs the settlement processing at a price lower than the fixed price.
Patent JP-2014075489-A (JP)
Title: Evaluation method for wafer, and polishing method for wafer
Inventor: SATO KAZUYA
IPC: H01L21/304
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method for a wafer capable of evaluating a quality of a polishing surface of the wafer with high accuracy without limiting analysis information at a specific spatial frequency, and thereby, of obtaining an optimum polishing condition uniquely.SOLUTION: An evaluation method for a wafer of evaluating a quality of a polishing surface of the wafer in polishing processing of polishing the wafer by slidably contacting the wafer with a polishing pad of a polishing device, includes the following steps of: measuring a polishing surface shape of the wafer and a surface shape of the polishing pad after polishing; measuring respective power spectrum densities from the measured polishing surface shape of the wafer and the measured surface shape of the polishing pad; acquiring a linear primary approximation formula from a correlation between the power spectrum density of the wafer and the power spectrum density of the polishing pad; and evaluating the quality the polishing surface of the wafer from a gradient of the acquired linear primary approximation formula.
Patent JP-2013082440-A (JP)
Title: Steering device
Inventor: MOERBE MATTHIAS
IPC: G01B7/30
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a steering device including a steering angle sensor which can be assembled into a bicycle by minimizing an abrasion phenomenon and saving the space.SOLUTION: The steering device for a bicycle includes a frame 6 which guides a steering shaft 5, wherein an opening part is formed on the frame 6, an angle sensor 4 is arranged in a region of the opening part, a movable member corresponding to the angle sensor 3 is arranged on the steering shaft 5 in the region of the opening part of the frame 6, and the angle sensor 3 and the movable member are arranged in non-contact with each other.
Patent JP-2014078318-A (JP)
Title: Method of manufacturing lithium ion secondary battery
Inventor: MIHASHI TOSHIHIKO
IPC: H01M4/36
Filed: 2012-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a battery capable of preventing a first active material layer on the electrode foil side from being exposed to the surface of a negative electrode active material layer, having a first active material layer and a second active material layer of different negative electrode active material, while improving the conductivity between the first and second active material layers.SOLUTION: A method of manufacturing a lithium ion secondary battery 10 includes a step for forming a first active material layer 45z by applying a first paste 80 on an electrode foil 42 and then drying it, a step for forming a carbon compound layer 46x on the first active material layer 45z, a step for forming a second active material layer 47z by applying a second paste 86 on the carbon compound layer 46x and then drying it, and a step for subsequently carbonizing the carbon compound 85 of the carbon compound layer 46x.
Patent JP-2014078843-A (JP)
Title: Mobile communication system
Inventor: MORITA KUGO
IPC: H04W88/02
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system that can keep power consumption of a mobile communication terminal low when the mobile communication terminal notifies a server providing service of sensor information measured by the mobile communication terminal.SOLUTION: A mobile communication terminal 11 includes a sensor for measuring peripheral information, positional information, human body information, etc. A base station 12 allocates an uplink transmission band during an intermittent transmission and reception period in a sleep state and if it has received data only including the sensor information measured by the sensor from the mobile communication terminal 11 by use of the uplink transmission band, it handles the received data as control data. Because the base station 12 handles the data received from the mobile communication terminal 11 as control data, when the intermittent transmission and reception period expires, the mobile communication terminal 11 returns to the sleep state.
Patent JP-2014080327-A (JP)
Title: Method of producing nanostructured carbon particulates
Inventor: KAMEGAWA KATSUMI
IPC: C01B31/02
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive method of producing carbon particulates with various nano-sized carbon structures using organic and inorganic substances that are inexpensive.SOLUTION: A mixture solution including a silicate, borate or phosphate together with an organic substance other than lignin is converted into minute droplets, which are then quickly dried by a drying method such as spray drying. The resulting particulates are calcined, followed by washing and drying to produce carbon particulates including a structure with nano carbon particulates connected, nano fibrous carbon or nano thin-film carbon.
Patent JP-2014080789-A (JP)
Title: Temperature control floor
Inventor: SHIBATA KAZUNORI
IPC: F24D3/16
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control floor capable of more reliably preventing the permeation of liquid from a floor surface material to a temperature control mat, more reliably holding the floor surface material on the floor surface, and more uniformly performing the temperature control of the floor surface.SOLUTION: The temperature control floor includes a temperature control mat 10 installed on a floor bed F of a room of a building, an intermediate material 20 installed on the temperature control mat 10, and a floor surface material 30 laid on the intermediate material 20. A liquid-impermeable layer 21 having liquid-impermeable property is provided covering the upper face of the intermediate material 20 for preventing the permeation of liquid from the indoor side. The liquid-impermeable layer 21 is formed of a non-woody material.
Patent JP-2014084756-A (JP)
Title: Exhaust gas recirculation device for engine
Inventor: TSUJITA SHUHEI
IPC: F02D23/00
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device for an engine, which suppresses a reduction of turbine driving force.SOLUTION: A turbine 52 of a turbo supercharger is provided in an exhaust passage 33. At least the downstream part of the exhaust passage 33 on the further upstream side than the turbine 52 is partitioned into two passages with partition walls 20a, 30a extending in the flowing direction of exhaust gas. Closable exhaust variable valves 23 are provided in high-speed passages 22a, 32 out of the two passages. The exhaust variable valves 23 are controlled to open the high-speed passages 22a, 32 when an engine speed is not lower than a predetermined speed, and to close the high-speed passages 22a, 32 when the engine speed is lower than the predetermined speed. An introduction part 60a of an EGR passage 60 on the side of the exhaust passage 33 is opened downstream of the exhaust variable valves 23 in the high-speed passages 22a, 32.
Patent JP-2013062827-A (JP)
Title: Communication apparatus and radio communication method
Inventor: MINEMURA TAKASHI
IPC: H04M1/73
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus, capable of appropriately suppressing a consumption current when monitoring a communication connection establishment request between terminals.SOLUTION: A radio signal detection circuit 23 awaits a beacon signal with smaller operating power than the operating power of a wireless LAN communication module 12 and a CPU 15. On receipt of the beacon signal, the radio signal detection circuit 23 extracts an identified pattern from the received beacon signal, and if the pattern coincides with an awaited beacon signal identified pattern, notifies a power supply circuit 24 that the detection of the awaited beacon signal is identified. On receipt of the notification, the power supply circuit 24 supplies operating power to the wireless LAN communication module 12 and the CPU 15.
Patent JP-2014085987-A (JP)
Title: Betting ticket information providing device, betting ticket information providing method, and betting ticket information providing program
Inventor: SUZUKI SHUHEI
IPC: G06Q50/34
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide information about a betting ticket having high possibility of a higher dividend while keeping user's prediction.SOLUTION: A bet type that uniquely designates the arrival order of one or more racers participating in a public race, a racer number pattern corresponding to the order of the racer in the bet type, and money for the racer number pattern are received from a user (S2 and S3). A bet type different from the received bet type is extracted (S6). A racer number pattern for the bet type extracted to cover all the received racer number patterns is extracted (S7). A first payout amount is calculated from odds information and the received amount of money corresponding to the received bet type and the racer number pattern (S8). An allocation amount of money allocated to the extracted racer number pattern is calculated so that among second payouts calculated from the odds information corresponding to the extracted bet type and the racer number pattern, a lowest second payout is higher than the amount of money related to the first payout (S9).
Patent JP-2014054823-A (JP)
Title: Liquid consuming device and liquid storage body unit
Inventor: SUZUKI NOBUTAKA
IPC: B41J2/175
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid consuming device capable of improving transportation, and a liquid storage body unit storing liquid consumed by the liquid consuming device.SOLUTION: A liquid consuming device includes a device body 13, a liquid jet head 32 stored in the device body 13 and consuming ink, a tank unit 27 fixedly attached on the outside of the device body 13 and storing the ink consumed by the liquid jet head 32, and a tube 31 for supplying the ink stored in the tank unit 27 to the liquid jet head 32. The tank unit 27 includes: an ink tank including an ink chamber storing the ink, an introduction port for introducing the ink stored in the ink chamber toward the tube 31, and an injection port capable of injecting the ink into the ink chamber; and a cover 44 capable of covering up the injection port.
Patent JP-2014088926-A (JP)
Title: Resin pulley
Inventor: HIRAMOTO TAKAYUKI
IPC: F16H55/48
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To combine heat resistance property and calcium chloride resistance property in a resin part to improve durability, in a resin pulley including the resin part formed integrally with a bearing.SOLUTION: A resin composition used in a resin part consists of a resin component of 50-80 wt.% and reinforcement fiber of 20-50 wt.%. Polyamide 410 constitutes 50 wt.% or more in the total amount of the resin component. Since the main component of the resin composition is polyamide 410 having heat resistance property and calcium chloride resistance property in good balance, a resin pulley has improved durability.
Patent JP-2014089373-A (JP)
Title: Optical material and production method of the same, and aqueous dispersion liquid
Inventor: YOSHIDA ASAMI
IPC: C01B25/37
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical material which has a large negative abnormal dispersibility and is useful as a raw material for various optical apparatuses.SOLUTION: An optical material includes particles comprising a rare earth phosphate. When an Abbe number and a partial dispersion ratio of the particles are denoted by νand θ, respectively, νranges from 30 to 100 and Δθ, which is defined by expression (1): Δθ=θ-(-1.665×10ν+5.213×10ν-5.656×10ν+0.7278), ranges from -0.10 to -0.01. It is preferable that the rare earth phosphate has a monoclinic crystalline structure.
Patent JP-2014093311-A (JP)
Title: Light-emitting device and manufacturing method thereof
Inventor: YAMADA MOTOKAZU
IPC: H01L33/60
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To improve light extraction efficiency of a light-emitting device.SOLUTION: The light-emitting device comprises: a support which is formed by disposing at least a pair of positive and negative conductive wires in a substrate; a light-emitting element including an electrode connected to the conductive wires via a conductive member; an underfill disposed in a gap formed between the support and the light-emitting element; and a translucent member which covers the light-emitting element. The underfill is disposed while extending from a lower side of the light-emitting element to a side face and characterized in that a filler content at an upper side is less than that at a lower side in a direction along the side face of the light-emitting element. It is preferable that the underfill covers the side face of the light-emitting element with a portion which does not contain any filler substantially.
Patent JP-2013121717-A (JP)
Title: Image recording method
Inventor: KANASUGI YUICHIRO
IPC: B41J2/01
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an image recording method having high transferness of an intermediate image.SOLUTION: The image recording method includes: a liquid composition applying step of supplying an intermediate transfer medium 1 with a liquid composition containing a reaction agent that makes a coloring material contained in ink precipitate or aggregate; a step of recording the intermediate image 6 by supplying the ink to at least a portion of the area of the intermediate transfer medium to which the liquid composition has been supplied; and a transferring step of transferring the intermediate image to a recording medium 9. The liquid composition contains a particulate silicone rubber.
Patent JP-2014093656-A (JP)
Title: Signal processing circuit, image pickup device, and program
Inventor: KAWA SEIJI
IPC: H04N5/232
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the use band of an image signal needed in a signal processing circuit had to be suppressed as much as possible.SOLUTION: A signal processing circuit 4 comprises: a first development unit 23 for writing a YC 4K image signal derived by separation of an RGB 4K image signal into a 4K(YC) region 34a; ;and a first resolution conversion unit 24 for converting to an RGB 2K image signal resolution of which is differentiated from that of the RGB 4K image signal. The signal processing circuit 4 further has: a second development unit 25 for writing a YC 2K image signal derived by separation of the RGB 2K image signal into a 2K(YC) region 34b of a memory 34; and an interface unit. The interface unit is connected to a peripheral device by a transmission line compliant with a prescribed interface standard. Then, by writing or reading the YC 4K image signal to or from the 4K(YC) region 34a, or by writing or reading the YC 2K image signal to or from the 2K(YC) region 34b, the signal processing circuit 4 inputs or outputs the YC 4K image signal or the YC 2K image signal to the peripheral device.
Patent JP-2014092242-A (JP)
Title: Spring brake chamber
Inventor: SHIMOMURA TAKEO
IPC: F16D123/00
Filed: 2012-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a spring brake chamber in which a first piston can slide smoothly even if a lateral force of a compression spring is applied.SOLUTION: A spring brake chamber 1 comprises: a first C-ring 47 that is provided between a first push rod 22 and the inner wall of a communicating hole 41; and a first guide member 45 that is provided near the first C-ring 47, guides the movement of the first push rod 22, and is made of a material harder than the first C-ring 47.
Patent JP-2014098739-A (JP)
Title: Cleaning device, image forming unit, and image forming apparatus
Inventor: USHIKUBO JUNICHI
IPC: G03G21/10
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of suppressing the occurrence of abnormal noise caused by a rotating conveying member rubbing an inner wall of a housing.SOLUTION: A cleaning device 30K includes: a cleaning member 31 that removes a developer remaining on an image carrier 24K; a rotating conveying member 37 that rotates around a rotation shaft to convey the removed developer; and a housing 34 that accommodates the rotating conveying member 37. The housing 34 includes: a support member 35 that supports the cleaning member 31; and a protective member 36 having an inner wall 36s that is arranged opposite to an outer peripheral part of the rotating conveying member 37 and partially covers the rotating conveying member 37. The protective member 36 has rigidity lower than that of the support member 35.
Patent JP-2014098587-A (JP)
Title: Navigation device and navigation system
Inventor: OKADA YUKIHIRO
IPC: G08G1/0969
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To increase a chance for a user to actually see and find facilities that may match the user's preference.SOLUTION: A navigation device performs first recommended facility search processing (S3) or second recommended facility search processing (S5) which searches for recommended facilities that match a preference of a user of a vehicle, and link cost determination processing (S6) which estimates easy-finding recommended facilities that can be easily seen by the vehicle user on the basis of locations of the recommended facilities, and determines a link cost in order to have a low link cost for target links adjacent to the easy-finding recommended facilities. Also, the device performs route search processing (S7) which searches for a recommended route having the lowest total link cost determined by the link cost determination processing (S6), and route guidance for the obtained recommended route.