baber/WOPTO huggingface dataset:
Patent JP-2013142891-A (JP)
Title: Development device, process cartridge, and image formation apparatus
Inventor: NARUGE YOSHIHARU
IPC: G03G15/08
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To enable humidity in a development device to be controlled with smaller power under the condition where an atmosphere environment varies, and provide an image formation apparatus with less image defects such as image density variation, scattering or fogging by applying the development device thereto.SOLUTION: A development device includes both a humidity source A that performs humidity control to the dehumidification side, and a humidity source B that performs humidity control to the humidification side. On the basis of temperature and humidity results of a temperature sensor and a humidity sensor, only one of the humidity source A and the humidity source B is connected to the development device for humidity control.
Patent JP-2013146650-A (JP)
Title: Device for supplying liquid chemical
Inventor: TAKEDA TSUTOMU
IPC: C02F1/00
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid chemical supplying device capable of stably supplying a liquid chemical to a place to be supplied when the liquid chemical is supplied again to the place to be supplied after supply of the liquid chemical to the place to be supplied is temporarily stopped.SOLUTION: A liquid chemical supplying device l includes: a liquid chemical storage tank 2 for storing the liquid chemical; a transfer pipeline 3 for supplying the liquid chemical in the liquid chemical storage tank to the place to be supplied; and a pump 4 arranged on the transfer pipeline for transferring the liquid chemical through the transfer pipeline. A branch pipeline 5 branched from the transfer pipeline 3 at the downstream-side position of the pump 4 is arranged. The transfer pipeline 3 comprises: a branch part 3c provided with the branch pipeline 5; a first transfer pipeline 3a arranged on the upstream side of the branch part 3c; and a second transfer pipeline 3b arranged on the downstream side of the branch part 3c. The branch pipeline 5 is constituted so that the liquid chemical is returned to the liquid chemical storage tank 2 from the branch part 3c.
Patent JP-2013146688-A (JP)
Title: Micro-bubble generating device and swirl flow generation
Inventor: SAGA SHUICHI
IPC: B01F5/02
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a micro-bubble generating device which uses a gas liquid two phase high speed swirling system where liquid pressure loss is reduced and the number of parts is small.SOLUTION: In a micro-bubble generating device 10, a hole 12 that longitudinally penetrates a body 11 thereof is formed. A gas/liquid mixing space 16 using one side of the hole 12 as a nozzle 15 is arranged and a liquid supply unit 17 is provided at the other end. A swirl flow-forming body housing space 19 that houses a swirl flow-forming body 18 is provided between the gas/liquid mixing space 16 and the liquid supply unit 17. A pair of annular protruding sections 184, 185 are provided on an outer peripheral surface of an outer peripheral section 181 of the swirl flow-forming body 18 and both sides thereof are hermetically sealed by using O-rings 25, 26. In the body 11, a horizontal hole 13 is provided at a position corresponding to an annular space 22 partitioned in an air-tight manner by the protruding sections 184, 185 and a gas flow path that passes through the gas/liquid mixing space 16 is provided in the body 180 of the swirl flow-forming body 18. High-pressure liquid is jetted into the gas/liquid mixing space 16 from a spiral slope 186 (187) provided on the swirl flow-forming body 18.
Patent JP-2013153546-A (JP)
Title: Transmission apparatus, method and program
Inventor: KIMURA SATOSHI
IPC: H02J13/00
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a transmission apparatus that transmits solar battery-related information.SOLUTION: The transmission apparatus comprises: an acquisition section 11 that acquires solar battery-related information that is information relating to a solar battery; a storage section 12 that stores the solar battery-related information; a power line communication modem 15 that communicates through a DC power line through which DC power from the solar battery is transmitted; a transmission section 18 that transmits the solar cell-related information through the power line communication modem 15; and a battery 20 that stores electric power generated by the solar battery and supplies the electric power to the acquisition section 11, the storage section 12, the power line communication modem 15 and the transmission section 18.
Patent JP-2013152617-A (JP)
Title: Opening/closing device, paper sheet conveyance device and paper sheet handling device
Inventor: MURAMATSU HIDETO
IPC: G07D9/00
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent operating efficiency from being deteriorated.SOLUTION: The opening/closing device includes: a first casing; a second casing formed so as to be displaced in an opening direction and a closing direction with respect to the first casing such that it can be opened/closed; and an opening/closing control part for, when the second casing is displaced and opened to an open position for operation in the opening direction with respect to the first casing, and a presser for keeping the second casing open at the open position for operation is released, automatically displacing the second casing from the open position for operation to the half-open position in the closing direction. Even when the second casing is opened to the open position for operation with respect to the first casing, only by releasing the presser for keeping the second casing open at the open position for operation, it is possible to easily avoid an operation from stagnating by preventing that the second casing opened with respect to the first casing becomes an obstacle to the operation causing the injury of an operator or the damage of the second casing. Thus, it is possible to prevent the operating efficiency from being deteriorated.
Patent JP-2012123405-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: G09G3/32
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a driving method for the same, which make it difficult to cause variation in current value due to the deterioration and characteristic variation of a light-emitting element.SOLUTION: A driving method for a display device including a transistor, a capacitor, a light-emitting element, a source signal line, and a power supply line, the light-emitting element which emits light at luminance corresponding to the current value determined by the transistor, comprises: an operation of inputting a first potential to a source of the transistor; an operation of inputting a video signal to a gate of the transistor from the source signal line; and an operation of holding a potential difference determined based on the first potential and the video signal in the capacitor and changing the potential of the source of the transistor into a second potential. The capacitor holds the gate-source voltage of the transistor; therefore, even though the potential of a first electrode of the transistor changes, the current value is kept constant by keeping the gate-source voltage constant.
Patent JP-2013157841-A (JP)
Title: Light guide, illuminating device, and image reading apparatus and image forming apparatus including the same
Inventor: OUCHI HIROSHI
IPC: F21V8/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a light guide, having a necessary minimum size, capable of emitting uniform illumination light, and to provide an illuminating device including the light guide.SOLUTION: An illuminating device 50 comprises: a light source 51 for emitting illumination light; and a light guide 52 for transmitting the illumination light emitted from the light source 51 and emitting the illumination light by converting it to linear illumination light. The light guide 52 includes: a main unit 53 having a rod-like shape elongated in a main scanning direction; an incident surface 54 upon which the illumination light is made incident; an emission surface 56, having a belt-like shape elongated in the main scanning direction on the surface of the main unit 53, for emitting the illumination light; and a reflective surface 57, having a belt-like shape elongated in the main scanning direction on a surface facing to the emission surface 56, for reflecting the illumination light. The reflective surface 57 includes a reflection pattern surface 58P which is a flat surface where many minimal reflective recesses having a function for reflecting the illumination light to the emission surface 56 are arranged. The reflective recesses are an elliptical recess part 58 which reflects the illumination light by deflecting it to a direction in which a reflection angle is expanded in a cross-sectional view in a sub scanning direction.
Patent JP-2012110739-A (JP)
Title: Composite biomaterials comprising calcium phospate materials, collagen and glycosaminoglycans
Inventor: LYNN ANDREW
IPC: A61K6/838
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic bone substituent material having toughness which has been mechanically improved more than hydroxyapatite, and rigidity which has been improved more than collagen and a copolymer of collagen and glycosaminoglycan.SOLUTION: This composite biomaterial includes a three-kind coprecipitation of one or more calcium phosphate materials, collagen, and one or more glycosaminoglycans. A matrix is formed in such a manner that the collagen and the one or more glycosaminoglycans are crosslinked, and the calcium phosphate materials are dispersed in the matrix. One or more of the calcium phosphate materials are selected from brushite, octacalcium phosphate obtained by hydrolyzing brushite, and apatite obtained by hydrolyzing brushite for the biological material.
Patent JP-2013159700-A (JP)
Title: Copolymerized polyester resin composition
Inventor: TANAKA TOMOKI
IPC: C08K3/34
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition which is excellent in flexibility at normal temperature, improved in brittleness, and further excellent in wet heat durability and crystal properties, and to provide a copolymerized polyester resin composition suitably used for molding or potting of electric and electronic components or the like.SOLUTION: A copolymerized polyester resin composition includes: a copolymerized polyester resin; and an inorganic crystal nucleating agent mixed thereto. The copolymerized polyester resin contains an aromatic dicarboxylic acid and a dodecanedioic acid as an acid component; and 1,4-butanediol and polybutadiene glycols as a glycol component, wherein the content of the dodecanedioic acid in the acid component is 20-50 mol%, the content of 1,4-butanediol in the glycol component is 80 mol% or more, and the content of polybutadiene glycols in the glycol component is 0.5-20 mol%. The content of the inorganic crystal nucleating agent in the resin composition is 0.01-5.0 mass%.
Patent JP-2012182445-A (JP)
Title: Ink absorbing layer, ink absorbing layer forming application liquid, method of forming ink absorbing layer, and method for forming conductive pattern
Inventor: IWASHITA TETSUYUKI
IPC: H01B13/00
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming an ink absorbing layer on a substrate which enables a conductive pattern to be formed with satisfactory conductivity and substrate adhesion.SOLUTION: The ink absorbing layer formed on a substrate surface, on which a conductive ink containing a copper particle can be applied and fired to form a conductive pattern, is (i) an ink absorbing layer (R1) in which a structure comprising a nonconductive inorganic particle and a binder resin holds 5-25 mass% of polyol, (ii) an ink absorbing layer (R2) in which a nonconductive inorganic material structure having a porous structure section with a plurality of through holes holds 5-80 volume% of polyol, or (iii) an ink absorbing layer (R3) in which a nonconductive organic polymer structure having a porous structure section with a plurality of through holes holds 5-80 volume% of polyol, and the polyol has two or more hydroxyl groups in the molecule and has an atmospheric boiling point of 100-350°C.
Patent JP-2013160189-A (JP)
Title: Egr gas mixing device
Inventor: SUGIMURA EIYA
IPC: F02M25/07
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an EGR gas mixing device capable of securing a required recirculation amount of exhaust gas by differential pressure lower than conventional ones.SOLUTION: In an EGR gas mixing device, a Venturi part 3 is formed in the middle of an intake pipe 1, an annular chamber 4 is provided on an outer periphery of the Venturi part 3, the annular chamber 4 is connected to an EGR pipe 6 by extracting a part of exhaust gas 5 from an exhaust side, an annular slit 7 is formed in the Venturi part 3 to communicate the inside of the annular chamber 4 with the inside of the intake pipe 1, and the Venturi part 3 is divided into an upstream side diameter reduction part 8 and a downstream side diameter expansion part 9. When the annular chamber 4 is connected to EGR pipe 6, an axial center 6a of the EGR pipe 6 is disposed offset to the diameter reduction part 8 side from an intermediate position P of the annular slit 7.
Patent JP-2012174265-A (JP)
Title: Query generation from displayed text documents using virtual magnets
Inventor: CAROLINE PRIVAULT
IPC: G06F3/048
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To dynamically generate a query using touch gestures.SOLUTION: A virtual magnet 16 is movable on a display device of a tactile user interface 10 in response to touch. A user selects one of a set of text documents displayed on a display for browsing. A highlighting gesture on a document displayed on the tactile user interface 10 is recognized as a selection of a text fragment from the document text. The virtual magnet 16 is populated with a query which is based on the text fragment selected by the highlighting gesture. The populated magnet is set to cause at least a part of displayed graphic objects to display a response to the magnet as a function of the query and the text content of the respective documents indicated by the graphic objects and/or to display the graphic object and responsive instances of the query in a text document.
Patent JP-2012206505-A (JP)
Title: Output apparatus, system, control method, and program
Inventor: SATO JUNJI
IPC: G06F3/12
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for an area inside two-dimensional code, the area required for writing an identifier (ID) to printed matter.SOLUTION: The output apparatus includes: a generating unit configured to generate the two-dimensional code by encoding information indicative of the output apparatus, information indicative of output time of an image output by the output apparatus, and information indicative of a page number and a print copy number when the image is output; a combining unit configured to combine the generated two-dimensional code with the image; and an output unit configured to output the image including the two-dimensional code.
Patent JP-2012188650-A (JP)
Title: Adhesive composition and adhesive dry film
Inventor: TAKEDA TAKANOBU
IPC: C09J183/04
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition using an epoxy group containing silicone polymer compound in which the exposure, the baking, and the development process are not required in the manufacturing, thereby the manufacturing cost is low and the productivity is high, which is excellent in characteristics of adhesion required as an adhesive, hermetic seal nature after heat curing, low hygroscopicity or the like, in which the reliability of a cured film of heat resistance, light resistance or the like is high, and further which can suppress the warpage of an adhesion substrate after back polishing required in three dimensional mounting production, and to provide an adhesive dry film.SOLUTION: The adhesive composition includes: (A) an epoxy group containing high-molecular compound having a repeating unit of formula (1) [0<(c+d)/(a+b+c+d)≤1.0, and X and Y denote a divalent organic group]; and (B) a solvent.
Patent JP-2013166126-A (JP)
Title: Flowing water sterilizing apparatus
Inventor: TANAKA HIDEAKI
IPC: C02F1/32
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a flowing water sterilizing apparatus having high efficiency of use of ultraviolet rays, capable of being miniaturized, and using a cold cathode discharge lamp.SOLUTION: A cylindrical body unit 5 and a pair of cup-shaped cap units 6 and 8 arranged to close both ends of the body unit 5, which are individually formed, are integrated so as to form an exterior casing 4, an inflow port 6c for introducing water to be treated or an outflow port 8c for delivering the treated water after sterilizing is provided on the cap units 6 and 8, and holding sockets 7 and 9 for integrally holding terminals of an ultraviolet lamp 2 emitting ultraviolet rays and an outer bulb 3 surrounding the ultraviolet lamp are attached. The ultraviolet lamp 2 and the outer bulb 3 having both terminals held by the holding sockets 7 and 9 are stored in a water flow passage 12 formed in body parts 6b and 8b and the body unit 5.
Patent JP-2013169653-A (JP)
Title: Drive control device for movable member, electronic equipment and drive control method for movable member
Inventor: TOKUNAGA MASAYUKI
IPC: B41J19/18
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a drive control device for a movable member configured to reduce multiple kinds of vibration different in frequency which are generated in a movable range of a movable member, and to provide electronic equipment and a drive control method for a movable member.SOLUTION: When an area #x to which a carriage position x belongs is updated (S71 to S73), frequency, phase and gain (amplitude) corresponding to the updated area #x are selected (S74 to S76). The damper waveform of the selected frequency, phase and gain is generated (S77). When there are a plurality of damper waveforms, the plurality of damper waveforms are synthesized. The generated damper waveform is output (S80). The damper waveform is added to a command signal for controlling a carriage to a target speed as a damper waveform signal for generating opposite phase torque, thereby generating a control signal for driving and controlling a DC motor as a power source of the carriage.
Patent JP-2013174084-A (JP)
Title: Reinforcement structure of building
Inventor: MAZAKI YUICHI
IPC: E04H9/02
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement structure of a building, which can be easily constructed at low cost and is applicable to buildings with various scales and site conditions without deteriorating convenience.SOLUTION: A reinforcement structure 10 comprises: a connected body 11 fixed to an outside of a building 1 in an upper part of or above a specified story; and a substrate 12 of which upper end is pivotally attached to a journal part 14 of the connected body 11 and which is extended downward. The substrate 12 is provided so as to be rotatable about the journal part accompanying relative story displacement of the specified story. When the relative story displacement is less than a predetermined distortion angle, the lower end part of the substrate 12 is provided separated from a ground surface GL which is a reference plane. When the relative story displacement exceeds the predetermined distortion angle, the lower end part of the rotated substrate 12 comes into contact with the ground surface GL, and the substrate 12 functions as a compression member extending over the ground surface GL and the connected body 11.
Patent JP-2013173113-A (JP)
Title: Catalyst poison adsorbent for catalyst for cleaning exhaust gas and method for cleaning exhaust gas
Inventor: IMADA NAOMI
IPC: B01J20/06
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst poison compound adsorbent, which can solve problems of the conventional techniques, can be used stably for a long period of time and has cost effectiveness, and to provide a method for cleaning exhaust gas by using the catalyst poison compound adsorbent.SOLUTION: A catalyst poison adsorbent for catalysts for cleaning exhaust gas adsorbs arsenic and/or phosphorus compounds in the combustion exhaust gas and has aluminum sulfate and titanium oxide as a main component, wherein the composition ratio of them is in the range of 1:100 to 1:10 in the weight ratio of Al(SO)and TiO.
Patent JP-2013175976-A (JP)
Title: Mobile station radio
Inventor: YANAGIYA HIDEYUKI
IPC: H04W84/08
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To enable a life of a built-in battery in a mobile station to be extended and to facilitate searching for the mobile station in an emergency.SOLUTION: The mobile station including: a radio unit for transmitting and receiving a radio audio signal with the other radio devices: an alarm sound generating unit for generating alarm sound; an audio output unit for audio outputting the alarm sound generated at the alarm sound generating unit; and an operating unit for receiving an input from an operator, when receiving instruction of starting an emergency notification mode from the operator at the operating unit, repeats: an alarm sound transmission step for wirelessly transmitting the alarm sound from the alarm sound generating unit as an audio signal from the radio unit but not audio outputting from the audio output unit; an audio output step for audio outputting the alarm sound from the alarm sound generating unit but not wirelessly transmitting from the radio unit; and a pause step for outputting neither of the alarm sound transmission from the radio unit or the audio output from the audio output unit.
Patent JP-2013177529-A (JP)
Title: Ink composition
Inventor: HIRATA SHIKI
IPC: B41J2/01
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition capable of further improving the brilliancy of brilliant printed images, with its bright pigment hard to deposit onto members constituting an inkjet printer.SOLUTION: An ink composition is characterized by comprising: (A) a bright pigment; (B1) a sulfur atom- or nitrogen atom-containing compound or (B2) a chlorine atom-containing compound; and (C) water.
Patent JP-2013182380-A (JP)
Title: Communication device, communication system, control method for these, and program for computer execution of said method
Inventor: ISHIKAWA HIROTAKA
IPC: H04L29/06
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent interruption of distribution of display information.SOLUTION: If a connection has been established with a server that distributes display information to be displayed on a display device in synchronization with playback of content, a message processing unit processes a message from the server, said message being for controlling the distribution and being processed in accordance with a first protocol. In accordance with a second protocol, a connection checking unit checks whether the connection has been established. If the connection has not been established, in accordance with the second protocol, a connection request unit makes a request to the server to establish the connection.