baber/WOPTO huggingface dataset:
Patent JP-2013191314-A (JP)
Title: Organic electroluminescent element
Inventor: NARAOKA RYO
IPC: H05B33/02
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element which can improve external quantum efficiency.SOLUTION: An organic EL element 1 comprises a first electrode 10, a second electrode 30, an organic compound layer 20 including a luminescent layer, a translucent substrate 50, first light distribution conversion means 40, and second light distribution conversion means 60. The first light distribution conversion means 40 has a first rugged structure and converts light distribution in such a way that a percentage which the luminous flux of an angle component larger than a total reflection angle defined by a refractive index of a material constituting the translucent substrate 50 and a refractive index of a material constituting the first light distribution conversion means 40 occupies against the total luminous flux in the translucent substrate 50 of radiation light emitted from the luminescent layer is 20% or more. The second light distribution conversion means 60 has a second rugged structure and converts the light distribution of the radiation light incident upon the translucent substrate 50 so that the radiation light is emitted to the outside of the element.
Patent JP-2013189226-A (JP)
Title: Simply closing box
Inventor: OTAKE JUNICHI
IPC: B65D5/74
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To allow a lid plate to be easily closed, and to keep the lid-closed state.SOLUTION: A simply closing box A includes: a base plate 1 with which a lid plate 4 is connected; side plates 2 connected on both sides of the base plate; and a cover plate 3 facing the front end of the lid plate 4. The lid plate 4 and the side plates 2 are connected through a folding-in piece 5. A lid folding line 6 is placed on the border between the lid plate 4 and the folding-in piece 5, and a side folding line 7 is placed on the border between the side plates 2 and the folding-in piece 5 respectively. A central folding line 8 diagonally extending from a corner part on the base plate 1 side is placed on the folding-in piece 5, and the folding-in piece 5 is folded in along the central folding line 8 to close the lid plate 4. An angle formed by the central folding line 8 and the lid folding line 6 is made smaller than an angle formed by the central folding line 8 and the side folding line 7. Further, the folding repulsive force of the lid folding line 6 is made larger than the folding repulsive force of the side folding line 7. When the lid plate 4 is closed halfway, a force in the closing direction is applied to the lid plate 4. Thus, the lid plate 4 is automatically closed until the lid plate is fully closed, and the state is kept.
Patent JP-2013064586-A (JP)
Title: Humidity control device
Inventor: MIZUNO SHINICHI
IPC: F24F3/147
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To satisfactorily operate a humidity control device, even though a temperature (outdoor air temperature) of an outdoor air is low.SOLUTION: Switching sections (32, 36a) of the refrigerant side capable of switching the first condition in which the heat of refrigerant is radiated in the first adsorption heat exchanger (33a) and the reheat auxiliary heat exchanger (35) and the heat of the refrigerant is absorbed in the second adsorption heat exchanger (33b) and the second condition in which the heat of the refrigerant is radiated in the second adsorption heat exchanger (33b) and the auxiliary heat exchanger (35) and the heat of the refrigerant is absorbed in the first adsorption heat exchanger (33a) is arranged in the refrigerant circuit (30) of the humidity control device.
Patent JP-2013193011-A (JP)
Title: Method of separating and recovering powder of higher specific gravity from composite material containing different materials of different specific gravities in integrated form
Inventor: TOOYAMA KAZUYA
IPC: B02C18/14
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of separating and recovering powder of a vinyl chloride resin from vinyl chloride resin type wastes which enables obtaining powder of the vinyl chloride resin meeting requirements for practical use as a regenerated resource for flooring.SOLUTION: A method is based on crushing the vinyl chloride resin type waste to a mixed powder consisting of powder of the vinyl chloride resin and an organic fiber material by using a crusher including a punching screen with a punching diameter of 1.0-2.0 mm, a rotary blade and a fixed blade shearing a garget material in cooperation with the rotary blade and separating and recovering the powder of the vinyl chloride resin from the mixed powder and includes three separation steps: a separation step by using a rotary sieve type separator, a separation step by using a specific gravity separator arranged below the rotary sieve type separator and an air separator.
Patent JP-2012110348-A (JP)
Title: Method for prevention of formation of abnormal flavor in raw milk and pasteurized milk, and pasteurized milk processed by the method
Inventor: OMORI TOSHIHIRO
IPC: A23C7/04
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for prevention of formation of abnormal flavor in raw milk and pasteurized milk, and pasteurized milk processed by the method for use in the production of milk having good quality and flavor.SOLUTION: During the course from the milking to the sterilization treatment in the milk processing process, a treatment for reducing the dissolved oxygen concentration is performed. The treatment for reducing the dissolved oxygen concentration is carried out within 72 hours after milking. After the treatment for reducing the dissolved oxygen concentration is completed, the dissolved oxygen concentration is maintained at a low level until the sterilization treatment is started. The prevention of the formation of abnormal flavor means the prevention of one or more of the spontaneous generation of oxidized odor in raw milk and/or increase in a Hexanal, the generation of heated odor, and the formation of and/or increase in a sulfide.
Patent JP-2013200392-A (JP)
Title: Image forming apparatus
Inventor: MORI ATSUNOBU
IPC: G03G21/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing flicker without complicating a configuration.SOLUTION: An image forming apparatus comprises: an image forming part that forms a toner image on a recording material; a fixing device that uses electric power supplied from an AC power source to heat the toner image and fixes it on the recording material; a power source that includes a power factor corrector, generates a DC voltage from the AC power source and supplies power from a primary side directly connected to the AC power source to a secondary side not contacting the AC power source in the image forming apparatus; temperature regulation control means that allows/shuts off current feed from the AC power source to the fixing device on the basis of wave number control; and current feed control means that allows/shuts off the current feed from the AC power source to the power factor corrector. The current feed control means shuts off the current feed to the power factor corrector before a predetermined period when the temperature regulation control means shuts off the current feed to the fixing device, and it allows the current feed to the power factor corrector when the temperature regulation control means shuts off the current feed to the fixing device.
Patent JP-2013208759-A (JP)
Title: Method of molding rubber product, molding die and molding apparatus
Inventor: KURONO TOSHIHARU
IPC: B29C33/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To improve a material yield in manufacturing a rubber product.SOLUTION: A molding die includes: a common mold 11 with a common recessed part 11a formed thereon; a premolding die 12 having a premolding recessed part 12a constituting a premolding cavity 14 together with the common recessed part 11a; and a main molding die 13 having a main molding recessed part 13a constituting a product molding cavity 21 together with the common recessed part 11a. An unvulcanized rubber material is injected to the premolding cavity 14 to form a premolded body Ga. A rubber product Gb is manufactured by separating the premolding mold 12 from the common mold 11, combining the main molding mold 13 with the common mold 11, while leaving the premolding product Ga in the common mold 11, heating the premolded body Ga, and vulcanizing and molding the premolded body Ga.
Patent JP-2013213923-A (JP)
Title: Development device and image formation device including the same
Inventor: SHINKAWA KOJI
IPC: G03G15/08
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a compact development device and an image formation device including the development device that enable stabilization of a toner adhesion amount to a development roller and a toner charge amount.SOLUTION: The development device comprises: a developer tank that stores developer; a development roller that is provided in the developer tank and feeds developer to a photoreceptor drum of an image formation device; a feed roller that is provided in the developer tank and feeds the developer to the development roller; a doctor roller that provided at a position in the vicinity of an upper part of the development roller in the developer tank and controls the adhesion amount of the developer adhered to the development roller; and an agitation paddle that is provided in an upper part of the feed roller in the developer tank and agitates the developer. Assuming that a shaft center of the development roller is an intersection, then, an angle formed by an intersection of two straight lines connecting each shaft center among the doctor roller, the development roller and the feed roller is set to 90° to 130°, and assuming that a shaft center of the feed roller is an intersection, an angle formed by an intersection of two straight lines connecting each shaft center among the development roller, the feed roller and the agitation paddle is set to 50° to 90°.
Patent JP-2013214425-A (JP)
Title: Ion beam device and method of removing impurity gas
Inventor: MUTO HIROYUKI
IPC: H01J27/26
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a gas field ionization ion source that glow discharge takes place near the exhaust port of ionization gas when it is floating and the displacement is increased, and since the displacement cannot be increased, it takes time for discharging the impurity gas exiting a gas ionization chamber therefrom.SOLUTION: The ion beam device used for observing or processing a sample by irradiating the sample with an ion beam generated from a gas field ionization ion source includes an emitter tip becoming an anode, an extraction electrode becoming a cathode, a vacuum container for housing at least the emitter tip, a gas introduction part for supplying gas through a gas introduction port into a space between the emitter tip and the extraction electrode, and a gas exhaust part for exhausting the gas through a gas exhaust port by means of a vacuum pump.
Patent JP-2013215920-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI YUSUKE
IPC: B41J2/01
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of correcting irregular density without causing lowering of contrast.SOLUTION: An image forming apparatus includes: a print head constituted of a plurality of nozzles; an adjustment chart acquiring part for acquiring an adjustment chart showing maximum ejection performance of the nozzles; a maximum density calculation part for obtaining maximum density characteristic at maximum ejection time for each nozzle by using the adjustment chart; a correction pattern generation part for generating a correction pattern to decrease the irregular density; a parameter setting part for setting a control parameter for correction to control a maximum ejection amount of each nozzle based on the maximum density characteristic and the correction pattern; and a nozzle controller for controlling the maximum ejection amount of each nozzle based on the control parameter for correction.
Patent JP-2012255433-A (JP)
Title: Silenced fuel pump of direct injection system
Inventor: MANCINI LUCA
IPC: F02M59/36
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce noise at a collision to an air intake valve of a movable implement (control rod and anchor).SOLUTION: This fuel pump of a direct injection system having common rails comprises: a pump chamber; a piston slidably mounted in the pump chamber; a draw-in lead pipe which is connected to the pump chamber and controlled by the air intake valve; a send-out lead pipe which is connected to the pump chamber and controlled by a send-out valve; and a flow rate adjusting device having a control rod 21 which is mechanically connected to the air intake valve in order to maintain the air intake valve in an opened state between pumping steps of the piston when necessary and connected to the air intake valve, and an electromagnetic actuator which operates on the basis of the control rod 21. The electromagnetic actuator has a one-way hydraulic brake 28 which is integrated with the control rod 21 and retards the movement of the control rod 21.
Patent JP-2013222939-A (JP)
Title: Transistor using nitride semiconductor and manufacturing method of the same
Inventor: YAMAGUCHI YUTARO
IPC: H01L21/28
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a transistor using a nitride semiconductor which improves relaxation efficiency of field concentration by a GFP (gate field plate) structure thereby to be insulated from the influence of variation in a total film thickness of insulation films under the GFP; and provide a manufacturing method of the transistor using the nitride semiconductor.SOLUTION: A transistor comprises: a channel layer 3; a barrier layer 4 which is provided on the channel layer 3 and forms a two-dimensional electron gas in the channel layer 3; an SiN layer 5 formed on the barrier layer 4; an HfO layer 18 which is formed on the SiN layer 5 and which has a dielectric constant larger than that of the SiN layer 5; and a gate electrode 8 including a GFP structure which projects to a drain electrode 7 side on the HfO layer 18.
Patent JP-2013224867-A (JP)
Title: Mass spectrometry of sugar peptide
Inventor: TANIGUCHI KENICHI
IPC: G01N27/62
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method to generate the cleavage required for analysis in mass spectrometry of sugar peptides having arginine residues.SOLUTION: A mass spectrometry of sugar peptides includes: a step in which a sugar peptide having a guanidino group is subjected to alteration of the guanidino group or removal of the guanidino group, and a sugar peptide that does not include the guanidino group is obtained; and a step in which the sugar peptide that does not include the guanidino group is subjected to mass spectrometry, and a sugar chain cleavage-derived fragment ion and a peptide chain cleavage-derived fragment ion are obtained.
Patent JP-2012233474-A (JP)
Title: Turbine engine and load reduction device thereof
Inventor: STEEN TOD ROBERT
IPC: F04D29/056
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a fan rotor load reduction device that is effective in a limited axial space.SOLUTION: A fan rotor apparatus includes: a rotatable fan disk defining a central aperture and carrying an array of airfoil-shaped fan blades around its periphery, the disk having a forward end and an aft end; and an annular, generally axially-extending forward fan shaft extending through the aperture and coupled to the fan disk for rotation therewith, where the forward fan shaft joins the fan disk at or near the forward end of the fan disk.
Patent JP-2013228487-A (JP)
Title: Optical element
Inventor: TSUKAMOTO MASAMI
IPC: G02F1/15
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical element enabling development and extinction of diffraction grating, and capable of changing a grating cycle of the developed diffraction grating.SOLUTION: An optical element includes: a pair of substrates facing with each other; a plurality of electrodes arranged on one substrate of the substrates; an electrochromic layer formed to make contact with the plurality of electrodes; counter electrodes arranged facing the plurality of electrodes, interposing the electrochromic layer. One electrode of neighboring electrodes in the plurality of electrodes has an insulation layer between a substrate. The thickness of the insulation layer is larger than the thickness of the other electrode of the neighboring electrodes.
Patent JP-2013229682-A (JP)
Title: Averaging device and averaging method
Inventor: WAKABAYASHI TETSUAKI
IPC: H03M1/12
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To average input data input at a fixed period by bit shifting in response to a signal input at a variable period.SOLUTION: An averaging device comprises: integrating means for integrating a number indicated by input data input at a fixed period and counting the number of inputs of the input data, and when a predetermined signal input at a variable period is input, outputting data identifying two to the nth power that is the largest integral power of two equal to or less than the counted number of inputs and data indicating an integral number of the input data at the time when the number of inputs is two to the nth power; and averaging means for averaging out the integral number output from the integrating means by n-bit shifting.
Patent JP-2013032770-A (JP)
Title: Starter control system
Inventor: HIGUCHI HIROAKI
IPC: F02N11/08
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of failure detection of a starter energization circuit.SOLUTION: A starter control system includes a first voltage detection means detecting voltages at a detection position exhibiting voltage values different while closing and driving first switch parts (25a, 26a) in first opening and closing drive parts (25b, 26b, and SW2-SW4) and a state of opening and driving them; and a second voltage detection means detecting voltages at a detection position exhibiting voltage values different in an energization state and the non-energization state of starter device 10 in an energizing path of starter device 10. An ECU 40 obtains the detection results of the first voltage detection means and the second voltage detection means at the same timing, and executes the abnormal diagnosis of a restart circuit 16 on the basis of the combination of a detection results in the respective detection positions.
Patent JP-2013232027-A (JP)
Title: Moving body information provision device
Inventor: YASUE MOTOHIRO
IPC: G08G1/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To reliably collect vehicle information while permitting a third party to use the vehicle information.SOLUTION: A vehicle information collection system 1 comprises a center system 5 which collects vehicle information about a vehicle 4. The vehicle 4 comprises a first communication part 21 for the center for communicating the vehicle information with the center system 5 via a user terminal 8 and a second communication part 22 for a third party for communicating the vehicle information with a use terminal 8. A restriction part 23 stops provision and re-writing of the vehicle information once the number of communication operations between the second communication part 22 and the user terminal 8 exceeds a prescribed number. A notification part 24 restricts travel functions of the vehicle. When the user feels inconvenience and permits access to the center system 5 via the user terminal 8, the first communication part 21 transmits the vehicle information to the center system 5. Furthermore, when an authentication by the center system 5 is obtained, a determination processing part 25 resumes provision of the vehicle information to the user terminal 8 and re-writing of the vehicle information from the user terminal 8.
Patent JP-2013231007-A (JP)
Title: Liquid antibacterial deodorant composition
Inventor: OKAWA NAOSHI
IPC: A01N25/22
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid antibacterial deodorant composition having high safety and also having high antibacterial activity and/or deodorant activity.SOLUTION: A liquid composition having an antibacterial action and/or a deodorant action includes: (a) a water-soluble silver complex; (b) hinokitiol; and water.
Patent JP-2013233657-A (JP)
Title: Liquid ejecting device and cleaning method
Inventor: KURITA YOSHIYUKI
IPC: B41J2/165
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting device capable of preventing ink fixation in an ejection port or on an ejection portion surface of a liquid ejecting head.SOLUTION: A liquid ejecting device has a liquid ejection head 3 having an ejection surface 3b on which an ejection port 3c for ejecting liquid 61 is formed. Moreover, the liquid ejecting device has a sheet absorbing member 9 that is disposed facing the ejection port surface 3b and where a cleaning liquid 12 is applied, and a pressing part 10 for pressing the absorbing member 9 on the ejection port surface 3b. When the pressure of an internal part of the liquid ejection head 3 is reduced or increased, the pressing part 10 presses the ejection port surface 3b of a part of the absorbing member 9 to cover the absorbing member so as to block a discharge port 3a.
Patent JP-2013131200-A (JP)
Title: Touch panel and method for manufacturing the same
Inventor: LEE YONG-WOO
IPC: G06F3/041
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel that achieves excellent electric conductivity while being capable of replacing ITO, and also can secure excellent durability by withstanding the brittle fracture, and moreover prevent an influence on silver salt emulsion layers formed on the surfaces of a transparent substrate facing each other even if the sliver salt emulsion layers formed on both surfaces of the transparent substrate are subjected to exposure, and a method for manufacturing the touch panel.SOLUTION: A touch panel 100 includes: first electrode patterns 120 containing silver formed by selectively exposing/developing silver salt emulsion layers 150 and formed as fine patterns on one surface of a transparent substrate 110; second electrode patterns 130 containing silver formed by selectively exposing/developing the silver salt emulsion layers 150 and formed as fine patterns on the other surface of the transparent substrate 110; and optical filter layers 140 that are formed between the one surface of the transparent substrate 110 and the first electrode patterns 120 or between the other surface of the transparent substrate 110 and the second electrode patterns 130 to selectively block light.
Patent JP-2013235661-A (JP)
Title: Pressure-welding connector, and assembly of pressure-welding connector and electric wire
Inventor: ASHIDA DAICHI
IPC: H01R4/24
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent heterogeneous metal contact corrosion between a pressure-welding part penetrating through a coating material and a core wire of an electric wire electrically connected with the pressure-welding part.SOLUTION: A pressure-welding connector 1 has a pressure-welding part 112 penetrating through a coating material 91 of an electric wire 90 sandwiched between both first and second housings 11 and 12, and electrically connected to a core wire 92 of the electric wire 90, by pressure at the time when the first housing 11 and the second housing 12 are engaged with each other. The pressure-welding part 112 is provided to the first housing 11. To the second housing 12, a thermoplastic resin material 122 having a melting point lower than that of a material configuring the second housing 12 is provided at a position opposed to the pressure-welding part 112 provided to the first housing 11.