baber/WOPTO huggingface dataset:
Patent JP-2013041186-A (JP)
Title: Fixing device, image forming apparatus, fixing method and image forming method
Inventor: SOMEYA YUKIMICHI
IPC: G03G15/20
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device and a fixing method that can suppress the occurrence of a fixing defective due to insufficient softening of toner, an image forming apparatus and an image forming method.SOLUTION: The fixing device comprises: first pressure means which includes a first rotor and a second rotor, brings the first rotor and the second rotor into pressure contact with each other to form a first pressure contact section and holds a recording medium by the first pressure contact section to pressurize toner on the recording medium; and heating means for heating the toner on the recording medium on a recording medium conveying direction upstream side of the first pressure contact section or in the first pressure contact section. The fixing device fixes a toner image formed on the recording medium to the recording medium using toner containing at least resin and a capsule including a solid plasticizer at a normal temperature for softening the resin. The fixing device further includes second pressure means which is provided on a recording medium conveying direction downstream side of the first pressure means, includes a third rotor and a fourth rotor, brings the third rotor and the fourth rotor into pressure contact with each other to form a second pressure contact section and holds the recording medium by the second pressure contact section to pressurize the toner on the recording medium.
Patent JP-2013051295-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: FUJIOKA TOMOE
IPC: H01L23/48
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To maintain reliability of a semiconductor device with inhibiting increase in resistance of a clip due to affection of a skin effect.SOLUTION: By providing a through hole 215 and a comb part to increase a surface area of the clip 200, increase in resistance of a clip 200 due to affection of a skin effect can be inhibited. And by providing an opening 216 on a lateral face of the clip 200, an occurrence of air bubbles and voids due to holding of air by an encapsulation resin in the through hole 215 and under the clip 200 can be prevented. As a result, reliability in product quality can be improved.
Patent JP-2013053822-A (JP)
Title: Heat insulation box body
Inventor: TAKUSHIMA TSUKASA
IPC: F16L59/06
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation box body that can maintain the heat insulation performance thereof for a long term during use thereof while being facilitated in collecting vacuum heat insulation materials therefrom when a used heat insulation box body is disposed.SOLUTION: The heat insulation box body 1 is formed by adhering a vacuum heat insulation material 10 in which a core material, a water adsorbent and a gas adsorption device are hermetically encapsulated under vacuum in a gas-barrier laminated film, to an inner surface of an outer box 2 by an adhesive and filling an urethane foam heat insulation material 4 into a space defined by the outer box 2 and an inner box 3. An outer periphery of the vacuum heat insulation material 10 is heavily adhered by the adhesive along an edge of the core material of the vacuum heat insulation material 10 so that an adhesion surface of the outer box 2 adhered to the vacuum heat insulation material 10 is kept from being adhered to a central part of the vacuum heat insulation material 10 separated from an edge of the core material of the vacuum heat insulation material 10 by a predetermined width or more, while the urethane foam heat insulation material 4 is kept from entering a space between the adhesion surface of the outer box 2 adhered to the vacuum heat insulation material 10 and the central part of the vacuum heat insulation material 10.
Patent JP-2013054248-A (JP)
Title: Optical element, method of forming the same, optical element array, display device, and electronic apparatus
Inventor: KOSHIISHI AKIRA
IPC: G02B30/28
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical element which can realize accurate driving with a low voltage while securing a sufficient insulating property.SOLUTION: An optical element comprises: a first substrate and a second substrate that are disposed to face each other; a pair of wall portions that are erected on an inner surface of the first substrate facing the second substrate to be adjacent to each other in a first direction and extend in a second direction perpendicular to the first direction; a first electrode and a second electrode that are disposed on wall surfaces of the pair of wall portions to face each other and to be separated from the first substrate; an insulating film that covers the first and second electrodes; a third electrode that is provided on an inner surface of the second substrate facing the first substrate; and a polar liquid and a non-polar liquid that are sealed between the first substrate and the third substrate and have different refractive indices.
Patent JP-2013058617-A (JP)
Title: Mounting substrate and light emitting device
Inventor: NAGAIWA KENZO
IPC: H01L33/48
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a mounting substrate for mounting an electronic component element, such as a light emitting element, which is easily downsized.SOLUTION: A mounting substrate comprises: a flat plate part 1 provided with a mounting part 1a, where multiple electronic component elements 5 are mounted, on an upper surface; a frame part 2 laminated on the upper surface of the flat plate part 1 so as to enclose the mounting part 1a; and multiple mounting pads 4 formed on at least one of the flat plate part 1 and the frame part 2. In the mounting substrate, a connection conductor 8 for electrically connecting the multiple mounting pads 4 with each other is formed on an upper surface of the frame part 2. Since the connection conductor 8 is formed on the upper surface of the frame part 2, a space for disposing the connection conductor 8 in the mounting part 1a is not needed and the downsizing is easily achieved.
Patent JP-2013056065-A (JP)
Title: Method and apparatus for detoxicating halogen compound-containing oil
Inventor: TOKUMASA KENJI
IPC: B03C5/00
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for detoxicating halogen compound-containing oil, capable of detoxicating halogen compounds in oil such as PCB-containing insulating oil with metal sodium, and effectively eliminating unreacted metal sodium contained in the obtained dehalogenated oil with a little energy.SOLUTION: The PCB-containing insulating oil and metal sodium are reacted in a reaction tank 15, the PCB is dechlorinated to obtain treated oil, thereafter solid impurities such as reaction products and unreacted metal sodium contained in the treated oil are separated using an electrostatic attracting machine 21, and the unreacted metal sodium still remaining not perfectly being separated is quenched using a solid quenching agent 43.
Patent JP-2013056869-A (JP)
Title: Side chain substitution ethylene diester type acid dianhydride, method for producing the same and polyimide
Inventor: SUZUKI HIDEO
IPC: C07D307/89
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a side chain substitution ethylene diester type acid dianhydride which has excellent solubility with respect to organic solvents and to which a pretilt angle of a liquid crystal can be applied as a liquid crystal alignment treatment agent, a manufacturing method therefor, and polyimide.SOLUTION: There are provided a side chain substitution ethylene diester type acid dianhydride represented by formula [1], a production method thereof and a polyimide. In the formula, R, Rand Reach independently represents a hydrogen atom or an alkyl group of 1-20 carbons, and R, R. Rand Reach independently represents a hydrogen atom, an alkyl group of carbon numbers of 1 to 20 or a haloalkyl group of 1-20 carbons, wherein at least one of R, R. Rand Rrepresents a substituent selected from among alkyl groups of 1-20 carbons and haloalkyl groups of 1-20 carbons.
Patent JP-2013061187-A (JP)
Title: Laser scan sensor
Inventor: IWAZAWA MASAHITO
IPC: G01S17/04
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a laser scan sensor which can achieve both prevention of erroneous detection of a small animal and accurate detection of a person who enters with a crawling movement in addition to maintaining performance to detect the person in a regular posture.SOLUTION: A laser scan sensor comprises: a laser range finder 110; a scan mechanism 120; a distance data acquisition section 130; a memory 160; a human body determination section 140; and a warning output control section 150. The human body determination section 140 detects an object with a possibility to correspond to a human body among acquired distance information; calculates a height and a width of the object on the basis of installed condition information stored in the memory 160; determines, when the calculated height of the object is equal to or higher than a predetermined height, that the object is the human body if detection of the object lasts for equal to or longer than a first predetermined period; and also determines, when the calculated height of the object is shorter than the predetermined height, that the object is the human body if the detection of the object lasts for equal to or longer than a second predetermined period which is longer than the first predetermined period.
Patent JP-2013060843-A (JP)
Title: Gas turbine fuel system, and method for cleaning the same
Inventor: YANO SHINJI
IPC: F02C7/228
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine fuel system suppressing mulfunction due to adhesion of fuel to a flow divider, and to provide a method for cleaning the gas turbine fuel system.SOLUTION: The gas turbine fuel system includes a cleaning fuel system 20 for supplying a cleaning fuel to the flow divider 2 when stopping the gas turbine. Fuel (kerosene, etc.) having lower viscosity than an operating fuel (heavy oil, etc.) is used as the cleaning fuel. The gas turbine fuel system, after completing the cleaning operation, starts supplying the operating fuel to the flow divider 2, and discharges it to a purge system 30 along with a remaining cleaning fuel.
Patent JP-2012071600-A (JP)
Title: Method and apparatus for fabricating highly contoured composite stiffener with reduced wrinkling
Inventor: BLAND JAMEL R
IPC: B64C1/00
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for fabricating highly contoured, fiber reinforced composite stiffeners, which can substantially reduce or eliminate the occurrence of wrinkling without requiring ply cut and splice during lay-up process in the method for fabricating the contoured fiber reinforced composite stiffeners.SOLUTION: The method includes conforming the ply to out-of-plane curvature using a mandrel having a desired out-of-plane curvature and a corresponding in-plane change, that is, allowing fibers in each of the plies to deform generally from a nominal linear orientation to a deformed orientation determined by the out-of-plane curvature. Compacting the lay-up includes compacting each of the plies to substantially eliminate any wrinkles in the ply and to set the deformed fiber orientation into the ply.
Patent JP-2013074638-A (JP)
Title: Electrical power system, server system, and power control method for electrical power system
Inventor: KOIZUMI KAZUHIDE
IPC: H02J1/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrical power system capable of achieving optimum power consumption to the stability and cost of a power supply source.SOLUTION: The electrical power system includes: a plurality of AC-DC conversion units; a switch circuit that controls Ishare connection for dividing the AC-DC conversion units into groups; an Ishare setting circuit that controls a switch of a switch circuit; an output voltage setting circuit that sets an output voltage of the AC-DC conversion unit; and a control circuit that controls the Ishare setting circuit and the output voltage setting circuit.
Patent JP-2013072683-A (JP)
Title: On-vehicle electronic device and program
Inventor: KOBAYASHI NORIHISA
IPC: G09B29/10
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle electronic device which allows reduction of influence of noise and an effective arrangement of a GPS antenna and various sensors, and can be manufactured at a low cost reducing parts and cost of development, by eliminating display means and operation switches from the structure thereof.SOLUTION: An on-vehicle electronic device 100 provided in a vehicle for making a portable terminal 200 display information generated on the basis of vehicle related information on the vehicle or the periphery of the vehicle comprises: acquisition means 21-24 for acquiring vehicle related information; a radio wave communication unit 16 for transmitting/receiving information to/from the portable terminal 200; and a control unit 26 for controlling the acquisition means and the radio wave communication unit 16. The control unit performs controls of: acquisition of the vehicle related information via the acquisition means; transmission of information for portable terminal generated on the basis of the vehicle related information to the portable terminal side; reception of control information generated on the basis of the information for portable terminal from the portable terminal side; and execution of specific processing on the basis of the control information.
Patent JP-2013072150-A (JP)
Title: Thin paper
Inventor: ITOI TAKASHI
IPC: D21H13/08
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide thin paper that has excellent strength characteristics, and superior liquid permeability and liquid diffusibility.SOLUTION: Thin paper contains a fibrous material containing a pulp fiber and a rayon fiber, carboxymethyl cellulose of 0.2-0.6 etherification degree or a salt thereof and a wet paper-strengthening agent, and has a basis weight of 10-30 g/mand a crepe ratio of 5-30%. Freeness of the pulp fiber is preferably 300-700 ml. A cross-sectional shape of the rayon fiber is preferably a circular shape or a Y shape.
Patent JP-2013072219-A (JP)
Title: Cladding
Inventor: SATO JUNJI
IPC: E04F13/26
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a cladding for outer covering of a building or a structure, and in particular having improved wind pressure resistance performance.SOLUTION: In a long cladding A having a male-female connection structure at the upper and lower ends of a decorative surface a, a male type connection part 4 is formed of an engaging groove 11 with a lower end dented upward, an insertion piece 13 formed by suspending the indoor side face of the engaging groove 11 downward, and a dropout prevention piece 14 formed by obliquely projecting the tip of the insertion piece 13 upward on the outdoor side. A female type connection part 5 is formed of a fitting groove 22 with an upper part dented downward, an inclined plane 17 formed so that the upper end of the outdoor side face of the fitting groove 22 is inclined to the outdoor side, and a dropout prevention groove 19 formed by denting a midpoint of the inclined plane 17 to the outdoor side.
Patent JP-2013077658-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: NAKAZAWA HIROSUKE
IPC: H01L21/768
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that allows ease control of an air-gap shape.SOLUTION: A method of manufacturing a semiconductor device comprises the steps of: forming a line and space structure in which lines 2 and a space 3 are alternately disposed on a semiconductor substrate 1 with a predetermined distance; forming a first insulating film 5 continuously covering upper surfaces of the lines and an upper surface of the space; forming an opening 6 by etching a part of the first insulating film above the space; and forming a hollow portion by the space and the opening by forming a second insulating film 7 continuously covering the first insulating film and the opening.
Patent JP-2013076440-A (JP)
Title: Sliding bushing
Inventor: TAGO KUNIHISA
IPC: F16C17/02
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a device that can prevent generation of noises caused by a fine gap δ1 between an inner sleeve 11 of bushing body 1 and an inner member 2 at a mounting target side and effectively absorbing fine vibrations in the radial direction.SOLUTION: The device includes a bushing body 1 consisting of an inner sleeve 11 wherein a supported tapered surface 11a as an large diameter at one end side in an axial direction is formed on an inner peripheral surface of an one end in the axial direction, an outer sleeve 12 arranged at an outer peripheral side of the inner sleeve 11, and a cylindrical elastic body 13 connected between the inner sleeve 11 and the outer sleeve 12 and having rubber elasticity; an inner peripheral member 2 at the mounting target side inserted into an inner periphery of the inner sleeve 11 via the fine gap δ1; a tapered support surface 2b for supporting the supported tapered surface 11a from an inner peripheral side while it is fitted with the supported tapered surface 11a of the inner sleeve 11 to be slidable; and an axial urging member 3 for respectively pushing the supported tapered surface 11a and the tapered support surface 2b.
Patent JP-2013075797-A (JP)
Title: Ozone generating apparatus
Inventor: EGUCHI TAKEYOSHI
IPC: C01B13/11
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generating apparatus which can generate the required amount of ozone immediately after start-up.SOLUTION: The ozone generating apparatus includes: a dehumidifying means 131 capable of continuously dehumidifying gas fed through a compressor; a reactor 14 into which gas dehumidified by the dehumidifying means 131 is fed to generate ozone; and a control means 132 which, during running, controls valves Ba1-Ba3, which are connected to the dehumidifying means 131 and the reactor 14, to an opened state, and which, during rest, controls the valves Ba1-Ba3 to a closed state.
Patent JP-2012079315-A (JP)
Title: Device and method for turning page on electronic book on portable terminal
Inventor: YI SEONG-MIN
IPC: G06F3/041
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To allow a user to change a content page on a portable terminal having an electronic book function naturally like turning a page on an actual book.SOLUTION: A method for turning a page on an electronic book includes: a process of displaying the electronic book; a process of, when touch input is performed on a left side of a pre-set right UI operation region on a screen displaying the electronic book, checking whether the touch input is dragged in a right direction and off a touch panel; and a process of, when the touch input on the left side of the pre-set right UI operation region on the screen displaying the electronic book is dragged in the right direction and off the touch panel, displaying the previous page of an open page by one page on the screen.
Patent JP-2013078369-A (JP)
Title: Disposable wearing article
Inventor: SASAYAMA KENICHI
IPC: A61F13/15
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a disposable wearing article relatively thin, excellent in the feel of wearing, and having a liquid absorbing structure capable of quickly absorbing a bodily fluid.SOLUTION: The liquid absorbing structure 15 includes a liquid-permeable body side liner 36 and a liquid-absorbing layer. The liquid-absorbing layer includes a liquid-permeable first sheet, a liquid-permeable or impermeable second sheet, and water-absorbing polymer particles fixed at least to the inner surface of the first sheet. A plurality of lines of elastic bodies 37 extending in the vertical direction at least at the center of the liquid-absorbing layer are disposed in the elongated state between the body side liner 36 and the first sheet. The body side liner 36 and the first sheet are extended in the vertical direction and joined via a plurality of joints separated at prescribed intervals in the lateral direction. When the elastic bodies 37 are contracted, a plurality of recessed or projecting lines 26 extending in the lateral direction are formed on the body side liner 36 and the first sheet, and bodily fluid holding parts are demarcated between the first sheet and the second sheet.
Patent JP-2013079664-A (JP)
Title: Float valve device
Inventor: IWAYA NORIFUMI
IPC: F16K24/00
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a float valve device having higher cutoff performance.SOLUTION: This float valve device 50 blocks up a through-hole 57 formed in a lower part of a surge tank 52 arranged in a fuel tank 15 by receiving buoyancy of fuel F. The float valve device 50 includes a float member 53 having a valve element 60 for blocking up the through-hole 57, a guide member 54 oppositely arranged on a side surface of the float member 53 and guiding the float member 53 to move between a valve closing position P1 for blocking up the through-hole 57 and a valve opening position P2 for opening the through-hole 57, and a case member 56 for storing the guide member 54 and the float member 53 so that a clearance is arranged between the side surface of the guide member 54 and itself. The case member 56 has a peripheral wall part 56a opposed to the side surface of the guide member 54, and the peripheral wall part 56a is formed with a through-hole 56b for making the fuel F flow in the clearance between the case member 56 and the guide member 54.
Patent JP-2013078439-A (JP)
Title: Capsule-type endoscope
Inventor: KOBAYASHI MITSURU
IPC: A61B1/04
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a capsule-type endoscope having no necessity for securing an accommodation space of an antenna in a capsule case, and achieved in further size reduction.SOLUTION: The capsule-type endoscope comprises the capsule case 11 forming a capsule outer shell, and the antenna 12 having a wiring pattern 22 in which a linear conductor 21 formed at the surface 20 of the capsule case is extended. The wiring pattern 22 comprises a surface-side wiring pattern 23 formed at the surface 20 of the capsule case and a rear-surface side wiring pattern 24 formed at the rear surface 19 of the capsule case, and the surface-side wiring pattern 23 and the rear-surface side wiring pattern 24 can be constituted by being connected to each other by a penetration conductor 25 which penetrates the capsule case 11.
Patent JP-2013079675-A (JP)
Title: Vehicle dual clutch transmission
Inventor: KASAI KENSUKE
IPC: F16H61/12
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle dual clutch transmission that improves heat dissipation properties of friction clutches from a temporary stop of the vehicle to its start at low cost.SOLUTION: The dual clutch transmission comprises: the first friction clutch 21 and the second clutch 22 commonly having a drive-side plate 25; a first speed change mechanism rotatably connected to the first friction clutch 21; a second speed change mechanism rotatably connected to the second friction clutch 22; a clutch temperature detection means which actually measures or estimates a temperature of one clutch 21 which performs relay mesh operation when starting the vehicle; and a control part. The control part comprises: a high-temperature determination means which determines a high-temperature state by comparing the temperature of one clutch 21 which is actually measured or estimated at the temporary stop in the middle of the traveling of the vehicle with a stipulated value; and a heat dissipation promoting means which brings the second speed change mechanism rotatably connected to the other clutch 22 into a neutral state when one clutch 21 is in the high-temperature state, and continues the relay meshed state of the other clutch 22 from the temporary stop to the start of the vehicle.