baber/WOPTO huggingface dataset:
Patent JP-2013117938-A (JP)
Title: Interactive information providing system using instant messaging application and its method
Inventor: PARK YI BIN
IPC: G06F13/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system that provides information by interactively answering to a user's input message through an instant messaging application.SOLUTION: There is provided the information providing system that implements an information providing method through the instant messaging application, the information providing method including: receiving a message that a user transmits to a software robot through a messaging application of a user terminal; receiving the message as a query; retrieving an answer to the query from a database; and transmitting the answer to the user through the messaging application of the user terminal.
Patent JP-2013172512-A (JP)
Title: Piezoelectric actuator and electronic apparatus
Inventor: HASHIMOTO TAIJI
IPC: H02N2/00
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator and an electronic apparatus for attaining reversible adjustment means of vertical/bent resonance frequencies, which does not influence drive electrode area.SOLUTION: A piezoelectric actuator 1 includes: a pair of piezoelectric layers 20 arranged on both sides facing each other of a reinforcing plate 10; a projection 30 arranged on one end in the longitudinal direction of the reinforcing plate 10; a driven part 9 which the projection 30 drives while depressing; and electrodes on both sides of the piezoelectric layers 20, drives the piezoelectric layers 20 to generate bent oscillation, and is provided with a weight 40 near nodes except the center part of the reinforcing plate 10, or a position displaced from the joints to the peripheral side of the reinforcing plate 10 to be specified while the bent oscillation is generated.
Patent JP-2013170799-A (JP)
Title: Fluid bed drying device
Inventor: ARIMA KENICHI
IPC: C10J3/46
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bed drying device for stable drying by properly heating wet fuel using superheated steam.SOLUTION: A fluid bed drying device includes a drying container 101 which contains a raw coal feeding opening 102 and a dried coal discharging opening 103, a fluidizing steam supply part 104 which forms a fluid bed S along with raw coal by supplying fluidizing steam to the lower part of the drying container 101, and heat transfer pipes 106, 107, and 108 for heating raw coal of the fluid bed S by causing superheated steam to be distributed inside. The heat transfer pipes 106, 107, and 108 are disposed in such a manner as a position of dry degree 0 at which the superheated steam becomes condensed water is positioned on further upper stream side in flow direction of the superheated steam only by a predetermined distance than outlet parts 106b, 107b, and 108b of the fluid bed S.
Patent JP-2012147449-A (JP)
Title: Expedited handoff
Inventor: PABLO ANIGSTEIN
IPC: H04W36/08
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and method that facilitate handing off from a first sector to a second sector.SOLUTION: An established link to the first sector is employed to communicate with the second sector. A handoff request from a wireless terminal to the second sector and an associated handoff response from the second sector to the wireless terminal both traverse the first sector.
Patent JP-2013179389-A (JP)
Title: Set top box, semiconductor chip, and control method
Inventor: SAITO TOMOYUKI
IPC: H04N7/173
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To supply a signal with excellent quality when a viewing mode is switched concerning a set top box to which a power source voltage is supplied from a sync device.SOLUTION: A power source control part 203 distributes a power source voltage supplied from a digital television receiver 100 to respective processing parts inside an own apparatus and a BS/CS antenna 300 in accordance with a viewing mode of the digital television receiver 100. A control part 209 acquires an image signal from a storage 207 or a network and outputs the acquired image signal. A mixing part 204 supplies at least one of a broadcast signal received from the BS/CS antenna 300 and an image signal output from the control part 209 to the digital television receiver 100. The power source control part 203 starts the supply of a power source voltage to the BS/CS antenna 300 when a viewing mode is switched into a broadcast viewing mode, and indicates the mixing part 204 to output a broadcast signal after a supply power source voltage falls within a predetermined level.
Patent JP-2013164570-A (JP)
Title: Bicycle arrangement guide
Inventor: NANAI MUNEYOSHI
IPC: E01F9/654
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle arrangement guide which improves the safety and comfort of bicycles, pedestrians and each shop, for example, in a shopping district, and is simultaneously devised so as to be used as a guide for positively becoming aware of keeping bicycles tidy and in order, being a problem to be solved in order to contribute to the placement of a more familiar shopping district.SOLUTION: In a bicycle arrangement guide, an outer shape of a guide plate (1) is molded into the shape of a bicycle, an elastic body (2) is provided under the guide plate (1), and a pedestal (3) is provided at a lower part of the elastic body (2).
Patent JP-2013181496-A (JP)
Title: Wave power generation device, and method of controlling the same
Inventor: KAWAGUCHI TAKASHI
IPC: F03B13/18
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a wave power generation device improved in power generation efficiency, in the wave power generation device 1 that generates power by taking out energy from waves W, and to provide a method for controlling the device.SOLUTION: A wave power generation device 1 includes: a wave sensor 14 configured to measure a waveform; a position sensor 13 configured to measure a position z of a float 3 relative to a column 2; a drive mechanism 4 configured to apply external force to the float 3; and a controller 11 configured to control the drive mechanism 4. The controller 11 is configured to calculate a speed z' at which the float 3 is to be controlled to move, from values of the wave sensor 14 and the position sensor 13, and to control the drive mechanism 4 in such a way that the float 3 moves at the calculated speed z'.
Patent JP-2013184589-A (JP)
Title: Towing hitch member and vehicle body structure
Inventor: IKENO EISUKE
IPC: B60D1/04
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a towing hitch member and a vehicle body structure capable of inexpensively materializing suppression of lateral vibration of a hitch side member.SOLUTION: In a fixation part 35 between a hitch cross member 22 and a hitch side member 38, a bulge part 22A is disposed on a hitch cross member 22 side and a plate 32 is disposed and, on a hitch side member 38 side, a plate 52 is fixed. Further, the plate 52 is fixed on the plate 32 and, thereby, the hitch side member 38 is attached to the hitch cross member 22. Thereby, in the fixation part 35 between the hitch cross member 22 and the hitch side member 38, a rigidity and a strength can be further strengthened and consequently lateral vibration of the hitch side member 38 can be suppressed. Further, the bulge part 22A is formed on the hitch cross member 22 and, thereby, the inexpensive response is permitted as compared to such a case as to separately attach a reinforcing member to the hitch cross member 22.
Patent JP-2013186351-A (JP)
Title: Image forming apparatus, image forming method and image forming program for the apparatus
Inventor: YAMAGUCHI TOMOHIRO
IPC: B41J29/38
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and so on able to alter to printing conditions under which all original images can be printed while satisfying a constraint condition or conditions.SOLUTION: When printing is carried out in a full color mode for an original determined to be a color original on the basis of the color information of each original image or printing is carried out in a monochrome mode for an original determined to be a monochrome original, a determination is made whether one constraint condition or a plurality of constraint conditions able to be selectively combined are satisfied or not. If the determination is made that the constraint condition or conditions are not satisfied, a color original with a low color degree is switched to a color mode, in which the number of colors is decreased, or a monochrome mode on the basis of the result of a color degree determination, made by color degree determination means 104, so as to satisfy the constraint condition or conditions. Thereby, a printing condition or conditions are determined for each original. Printing is carried out for each original according to the determined condition or conditions.
Patent JP-2012198538-A (JP)
Title: Composition for contact lens
Inventor: TSUKAMOTO KEIJI
IPC: A61K47/38
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a novel composition for contact lenses using highly safe materials for human body, which may successfully improve wearing comfort of contact lenses by exerting lipid cleaning action, lipid adhesion suppression action, and friction reduction action.SOLUTION: A composition for contact lenses includes a hypromellose having a viscosity of 5.1 mPa s or less in an aqueous solution of 2 w/w% at 20°C at a concentration of 0.5-1.5 w/v% and a polyvinyl alcohol having a viscosity of 10-35 mPa s in an aqueous solution of 4 w/w% at 20°C at a concentration of 0.8-2 w/v%, which has a kinematic viscosity of 3.0-8.0 mm/s at 20°C.
Patent JP-2013189766-A (JP)
Title: Weed-proof structure of soil and weed-proofing method
Inventor: MIYAHARA KOJI
IPC: A01M21/00
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a weed-proof structure of soil having sufficient weed-proof effect even in a cold region, and a weed-proofing method of soil which allows weed control measures to be implemented by simple steps.SOLUTION: A seed-proof structure of soil includes a solidified magnesia layer 14 between a soil 10 and a surface soil 12. The soil 10 and the surface soil 12 include magnesia mixed thereto, respectively. A weed-proofing method of soil includes the steps of: spreading and leveling powdery magnesia 14 on the surface of soil 10; spreading and leveling the surface soil 12 on the magnesia 14; spraying water on the surface of the surface soil 12; and applying pressure to the surface soil 12.
Patent JP-2013189824-A (JP)
Title: Folding scaffold and vent with folding scaffold including folding scaffold
Inventor: ISHIKURA YOSHIHIRO
IPC: E01D21/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a folding scaffold which does not require a storage space, is easy to convey, and can be easily and safely assembled and disassembled, and a vent with the folding scaffold, which includes the folding scaffold.SOLUTION: A back surface panel is erected on a back surface of a bottom surface panel, a front surface panel is erected on the front surface, and side face panels are erected on both side faces to attain a box shape whose upper surface is open. The bottom surface panel, the back surface panel, both the side face panels and the front surface panel can be folded by piling up the back surface panel, the bottom surface panel, both the side face panels and the front surface panel in this order. When the front surface panel is pulled up from a folded state, both the side face panels are unfolded at both side front parts of the back surface panel, the front surface panel is unfolded on the front surface of both the side face panels, and the bottom surface panel is unfolded sideways at the front of the back surface panel.
Patent JP-2013188977-A (JP)
Title: Laminated polyester film
Inventor: MASUDA SHIGEHIRO
IPC: C08G63/181
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film excellent in hydrolysis resistance of a base material film, excellent in thermocompression bonding property to a sealing material containing an α-olefin based resin, and favorably usable as, for example, a film for solar cell rear face protective material.SOLUTION: A laminated polyester film has an application layer formed from an application liquid containing a graft copolymer that polyester is bonded to a propylene α-olefin copolymer, and one or more kinds of crosslinking agents at least on one surface of a biaxially oriented polyester film of not more than 26 equivalent/tons in terminal carboxylic content and at least 0.65 dl/g in limiting viscosity. The application layer is extended at least in one direction and heat-set.
Patent JP-2013197154-A (JP)
Title: Solar cell module and installation structure thereof
Inventor: NAKAJIMA TAKEATSU
IPC: H01L31/042
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module with excellent water discharging efficiency on a main surface on a light receiving face side of a module body.SOLUTION: A solar cell module 1 comprises a rectangular module body 10, and a frame body 20. The frame body 20 has a first frame piece 21 arranged outside one end face 10a of the module body 10. The first frame piece 21 includes a first portion 21a arranged on one main surface 10e of the module body 10, a second portion 21b arranged on the other main surface 10f of the module body 10, a third portion 21c arranged outside one end face 10a of the module body 10, and a fourth portion 21d. The third portion 21c connects the first portion 21a and the second portion 21b. The fourth portion 21d extends outward from a connection section of the first portion 21a and the third portion 21c. The fourth portion 21d has through holes 21d1, 21d2 penetrating in a thickness direction.
Patent JP-2013193311-A (JP)
Title: Decorative material for interior
Inventor: DOI TAKASHI
IPC: B32B5/18
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a decorative material for interior excellent in thermal insulating properties, scratch resistance, dimensional stability, and construction stability, particularly a decorative material for interior in which an occurrence of a flooring squeak is suppressed even if being used as a floor material.SOLUTION: A decorative material for interior in which a decorative laminate is laminated on a resin foam substrate is provided. In the decorative laminate, (1) a decorative sheet is laminated on a wood substrate, and (2) the decorative laminate is glued together on the resin foam substrate while shifting in a longitudinal direction and a short direction perpendicular to the longitudinal direction to form a projection projecting laterally than the side surface of the resin foam substrate and form on the surface of the resin foam substrate an exposed area in which the decorative laminate is not laminated. (3) A length of the longitudinal direction of the resin foam substrate is shorter than a length of the longitudinal direction of the decorative laminate, and a length of the short direction of the resin foam substrate is shorter than a length of the short direction of the decorative laminate.
Patent JP-2013195688-A (JP)
Title: Imaging optical system, and imaging device using the same
Inventor: UCHIDA YOSHIHIRO
IPC: G02B13/18
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: in a conventional optical system, further decreasing the F number and reducing the size of the optical system increase effects of various types of aberration, in particular, an effect of coma aberration.SOLUTION: An imaging optical system includes a first lens having positive refractive power, a second lens having negative refractive power, a third lens having positive refractive power, a fourth lens having positive refractive power, and a fifth lens having negative refractive power in order from an object side. A diaphragm is arranged closest to the object; and an image-side surface of the third lens has an area where refractive power becomes smaller than refractive power at the central part in a peripheral part.
Patent JP-2013195833-A (JP)
Title: Non-magnetic one-component toner, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: TAGUCHI TETSUYA
IPC: G03G9/08
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a non-magnetic one-component toner that suppresses density unevenness of an image and ground fogging, and preventing the inside of an image forming apparatus from being stained by toner; a toner cartridge; a process cartridge; an image forming apparatus; and an image forming method.SOLUTION: A non-magnetic one-component toner 24 accommodated in a housing 22 of a developing device 404 comprises: toner particles including colorant and a binder resin; and an external additive attached to the surface of the toner particles. The external additive includes composite particles having silicon oxide, and metal oxide having a work function smaller than that of the silicon oxide.
Patent JP-2013201608-A (JP)
Title: Ear cover and earphone
Inventor: LIN YIN-YU
IPC: H04R1/10
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an ear cover and an earphone which are designed considering the acoustic quality and the comfort of use.SOLUTION: An ear cover 10 is applied to an earphone body 101 and includes a first case 110 and a second case 120. A first through hole 111 is opened in the first case 110 and a second through hole 121 is opened in the second case 120. The first case 110 and the second case 120 are coupled so as to correspond to each other, and a housing space is formed in the two cases. The earphone body 101 is electrically provided in the housing space. Air flows between the first case 110 and the second case 120 through the first through hole 111 and the second through hole 121. More preferable ventilation and heat radiation effects are attained with this structure.
Patent JP-2013188124-A (JP)
Title: Commutator device for dc motor
Inventor: BAN ITSUKI
IPC: H01R39/40
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To increase endurance time of a DC motor having a commutator and brushes.SOLUTION: A commutator device for a DC motor includes: two vacancies disposed side by side in the inside of each of first and second plastic molded objects fixed to an outer housing; two brushes disposed side by side by being slidingly inserted into the vacancies; a spring that allows an end portion of each of the brushes to be press-contacted with a commutator; power supply positive/negative electrode terminals for supplying power to the brushes attached to the first and second plastic molded objects; and a lever device by which, when one of the adjacent brushes disposed side by side is worn, a sliding contact with a rotary surface of the commutator is ensured by replacing it with the other brush.
Patent JP-2013207379-A (JP)
Title: Network device
Inventor: KITAGAWA KAZUTO
IPC: H04L29/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a network device which can achieve power saving.SOLUTION: A BD player 100 (network device) comprises: a LAN terminal 3 with which a LAN cable 200 is connected; a PHY IC2 in which a signal is input via the LAN terminal 3; a comparator 8 which compares the signal input to the PHY IC2 via the LAN terminal 3 with reference potential and outputs the signal in a binarized manner as an H level or an L level. The PHY IC2 is configured to be turned on or turned off on the basis of the signal of the H level or the L level output from the comparator 8.
Patent JP-2013174574-A (JP)
Title: Zero-crossing detector circuit
Inventor: FUJIKAWA TAKUTO
IPC: G01R19/175
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To enable reducing power consumption of a zero-crossing detector circuit by detecting a zero-crossing signal only during an extremely short period of time when voltage of an AC power supply becomes 0 V.SOLUTION: A zero-crossing detector circuit for detecting zero-crossing timing of an AC power supply includes; a first photocoupler which turns on when the AC power supply voltage is positive; a switching element which switches the power to the first photocoupler on and off; and a controller which detects zero-crossing timing based on the turn on/off state of the first photocoupler and controls on/off state of the switching element. The controller turns the switching element on when the AC power supply voltage turns negative and turns the switching element off when a current flow through the first photocoupler is detected.
Patent JP-2013205195-A (JP)
Title: Liquid level detection device
Inventor: OGASAWARA YUKIO
IPC: G01F23/38
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detection device in which reduction of detection accuracy can be suppressed by strengthening a rotatable holding structure of a holder.SOLUTION: A liquid level detection device 1 comprises an arm 3 including a float 2 which is floated on a liquid surface of a liquid, a holder 4 holding the arm 3, a main body part 7 supporting the holder 4 in a rotatable manner, and a holder stopper 8 holding the holder 4 in the main body part 7 in the rotatable manner. In a sectional shape of the holder stopper 8, the central portion thereof is made thicker than the outer circumferential portion thereof.
Patent JP-2013204774-A (JP)
Title: Hydraulic device
Inventor: KUBOI HIROAKI
IPC: F15B1/26
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydrostatic pressure transmission device capable of preventing ingress of any water content in a closed circuit.SOLUTION: A hydrostatic pressure transmission device 1 has a closed circuit for circulating working fluid between a piston pump 20 and a piston motor 30, and is provided with a water storage part 56 for storing water content in the working fluid to be led to the closed circuit according to the difference in specific gravity from that of the working fluid. Since the specific gravity of water content in the working fluid to be led to the closed circuit is higher than the of the working fluid, and the water content is stored in the water storage part 56 by its self weight. Thus, ingress of any water content in the closed circuit can be prevented, and an excellent working state of the hydraulic device can be maintained.
Patent JP-2013208150-A (JP)
Title: Catheter
Inventor: TANAKA HAYAO
IPC: A61M25/14
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a catheter, the distal end part side of which is easy to bend, and which is excellent in operability.SOLUTION: A catheter 100 includes a first area 100A positioned on the distal end side of the catheter, and a second area 100B positioned on the proximal end side of the first area 100A. A coil layer 30 includes a first coil 31 positioned in the first area 100A, and a second coil 32 positioned in the second area 100B. In the first coil 31 and the second coil 32, an outer layer 12 penetrates between adjacent loops, a distance between loops is larger in the first coil 31 than in the second coil 32, a resin layer penetrating between the loops of the first coil 31 is deflected more easily than a resin layer penetrating between the loops of the second coil 32, and thus the bending stiffness of the catheter in the first area 100A is configured to be smaller than the bending stiffness of the catheter in the second area 100B.