baber/WOPTO huggingface dataset:
Patent JP-2014222270-A (JP)
Title: Image forming apparatus
Inventor: GOTO KEITA
IPC: G03G15/00
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can prevent an increase in solid/line ratio due to an edge effect, and can solve the problem of disturbance in image gradation and scattering in transfer.SOLUTION: An image forming apparatus creates a toner patch image at a charging potential, developing potential, and exposure light intensity corrected on the basis of a detection result of a toner gradation pattern, detects the toner patch image with optical detection means, calculates the toner density of the toner patch image on the basis of the detected value, calculates the difference in exposure part potential between a toner gradation pattern part and a toner patch image part on the basis of the difference between the toner density and targeted toner density, and corrects imaging conditions by using the calculated difference in exposure part potential.
Patent JP-2014221019-A (JP)
Title: Container
Inventor: KOSHIZUKA MASAYASU
IPC: A01K1/02
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a container which stabilizes an entire shape of a side wall part for improving a shape retention property.SOLUTION: A container body 1 comprises a bottom surface part 16 and a side wall part 18 which rises upward from a circumference 17 of the bottom surface part 16. The side wall part 18 includes insertion pieces 31, 32 disposed at a prescribed interval and a piece 36 to be inserted that is disposed between the insertion pieces 31, 32. A projection part 41a extending upward is formed at a part of an upper end part of the insertion piece 31a. The projection part 41a of the insertion piece 31a is inserted in an opening part 51a (not shown in figures) of the piece 36 to be inserted to engage as engagement retention means 21. Consequently, since the engagement state of the insertion piece 31a with the piece 36 to be inserted becomes stable, a shape retention property of the container body 1 is improved. In addition, since the engagement state is viewable when the projection part 41a engages the opening part 51a (not shown in figures), reliability of the assembly is increased.
Patent JP-2014000799-A (JP)
Title: Black coated steel panel, artifact and panel for flat-screen television
Inventor: NAKAGAWA NOBUKO
IPC: C23C28/00
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a black coated steel panel which is superior in appearance before and after processing even if formed coating is very thin, and to provide an artifact and a panel for flat-screen TV using the black coated steel panel.SOLUTION: A black coated steel panel comprises: a galvanized layer which is formed on at least one side of the steel panel; a chemical conversion coating which is formed on the galvanized layer and does not contain chrome; and a homogeneous organic coating which is formed on the chemical conversion coating. The carbon black content of the homogeneous organic coating is over 12 mass% and not more than 50 mass%, and the film thickness of the homogeneous organic coating is 0.3-2 μm.
Patent JP-2014223128-A (JP)
Title: Beverage extractor
Inventor: OMORI SHIGEKI
IPC: A47J31/02
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To extract flavor of a beverage by reducing an extraction time when extracting the beverage from a beverage pod to reduce off-flavor or astringency contained in the beverage.SOLUTION: A beverage extractor includes: a pod holder 2 projecting inward in an inner circumferential part, formed with an opening part 11 in the center thereof, and provided with a pod placing part 12 on which a beverage pod can be placed; and a hot water pouring tubular body fitted inside one end side opening of the pod holder 2, and formed with a fitting part pressing an outer circumferential part of the beverage pod placed on the pod placing part 12. The pod holder 2 is formed with a plurality of beams 13 extending toward the center of the opening part 11. The beam 13 is formed in an inverted T-shaped cross sectional shape having a projecting stripe part 14 whose upper end face abuts on the lower face of the beverage pod placed on the pod placing part 12, and expansion parts 15 expanding to sides from a lower end part of the projecting stripe part 14, and the upper face of the expansion part 15 is made to be a guide face 16 which is inclined downward toward the center of the opening part 11 and along which a beverage extracted from the beverage pod flows down.
Patent JP-2013150922-A (JP)
Title: Game machine
Inventor: MATSUYAMA SUSUMU
IPC: A63F7/02
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a characteristic display means.SOLUTION: A Pachinko machine includes a display means 208 having a display region for displaying many kinds of images including at least a first image 710, and a movable body 246b. The movable body 246b has a first region where a back surface side of the movable body 246b is invisible and a second region where the back surface side of the movable body 246b is visible, and is movable to a first position and a second position. The first position and the second position are positions in which at least the second regions overlap at least a part of the display regions respectively. The first image 710 includes at least a first display. The first display is displayed at a position which at least partly overlaps the second region when the movable body 246b is at the first position, and displayed at a position which at least partly overlaps the second region when the movable body 246b is at the second position.
Patent JP-2013211885-A (JP)
Title: Amplitude and phase estimation method in wireless communication system
Inventor: LING FUYUN
IPC: H04B1/7085
Filed: 2013-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing accurate channel estimates which does not require increased pilot signal strength.SOLUTION: I and Q component samples are sent to a Walsh despreader 206, and the Walsh despreader 206 uses the same Walsh function Wused to spread fundamental channels in a Walsh spreader. The Walsh despreader 206 produces I and Q components for a decovered fundamental channel. I and Q component signals are also input to a pilot channel estimator 218A, to produce filtered Pilot I and Pilot Q samples. The pilot channel estimator 218A is shown with an input of a Walsh code W, and this Wcorresponds to Wused to spread a pilot channel in the Walsh spreader.
Patent JP-2014226943-A (JP)
Title: Tire position judging system
Inventor: KOSUGI MASANORI
IPC: G01L17/00
Filed: 2013-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a tire position judging system capable of judging a tire position with little gravity sampling.SOLUTION: A tire air pressure detector measures gravity components g2, g4 at respective judgement timing t1, t2 and transmits the gravity components g2, g4 to a TPMS receiver. When receiving g2 at t1, the TPMS receiver reads out axle rotation number C1 to C4 from each axle rotation number detection sensor. When receiving g4 at t2, on the assumption that t1 time and car speed are constant, that is, amplitude of output waveform of the gravity component Gr is invariable, the TPMS receiver receives g4 and reads out the axle rotation number C1 to C4. The TPMS receiver calculates a first phase θ1 of gravity component waveform back from g2, calculates a second phase θ2 of gravity component waveform back from g4, and calculates an axle rotation number change amount Cva. The TPMS receiver compares a value obtained by adding Cva to the axle rotation number C1 to C4 upon t1 with the axel rotation number C1 to C4 upon t2 to judge the tire position.
Patent JP-2013236934-A (JP)
Title: Method for obtaining central aortic systolic pressure, and method for analyzing arterial waveform data to obtain the central aortic systolic pressure value
Inventor: TING CHOON MENG
IPC: A61B5/022
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining central aortic systolic pressure from an arterial waveform.SOLUTION: A method for obtaining central aortic systolic pressure includes: (a) step 12 of creating a set representing an arterial waveform having a prescribed number of blood pressure measurement values; (b) step 14 of determining an integer interval value; (c) step 18 of averaging a series of continuous blood pressure measurement read values inside the set equal to the integer interval value starting from the f-th blood pressure measurement value inside the set; (d) step 20 of storing the averaged value in a central aortic systolic pressure set; and (e) step 22 of setting the central aortic systolic pressure as a maximum value inside a central aortic pressure set. In steps c. and d., the value of f is incremented one by one every time and is repeated until a value obtained by adding the integer interval value to the value of f becomes equal to the prescribed number of the blood pressure measurement values.
Patent JP-2014228848-A (JP)
Title: System for manufacturing optical film roll and method for manufacturing optical film roll
Inventor: NAKAI KOTA
IPC: G02B5/30
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To slit an optical film blank in a long web state having a pattern with high accuracy at an appropriate position.SOLUTION: A system for manufacturing an optical film roll is provided, in which an optical film blank in a long web state having a pattern is slit while conveyed, and the obtained optical film in a long web state is wound up into a roll. The system includes: an imaging unit for imaging a slit line and a pattern near the slit line that is an end face in a longitudinal direction of the conveyed optical film; and an aligning unit for adjusting a position in a width direction of the optical film blank based on the imaging results obtained by the imaging unit.
Patent JP-2013165303-A (JP)
Title: Method for manufacturing carrier member and method for manufacturing printed circuit board using the same
Inventor: CHO SHOK-HYUN
IPC: H05K3/46
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a carrier member and a method for manufacturing a printed circuit board using the same which prevent a stripping phenomenon of an isolation layer caused by influence of physical shocks, chemicals or the like during substrate manufacturing processes.SOLUTION: The method for manufacturing a carrier member includes: preparing an insulating material; preparing at least one metal plate in which a first metal plate and a second metal plate on the first metal plate are formed; laminating the at least one metal plate on an upper surface and/or a lower surface of the insulating material such that the first metal plate is in contact with a surface of the insulating material; and removing an outer edge of the second metal plate so as to expose an outer edge of the first metal plate of the metal plate.
Patent JP-2014238935-A (JP)
Title: Ionic liquid and molten salt electrolyte that are used for sodium molten salt battery, sodium molten salt battery, and method for manufacturing molten salt electrolyte for sodium molten salt battery
Inventor: ITANI EIKO
IPC: H01M10/0568
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a sodium molten salt battery which is less expensive and superior in charge and discharge cycle characteristics.SOLUTION: A sodium molten salt battery comprises: a positive electrode including a positive electrode active material; a negative electrode including a negative electrode active material; and a molten salt electrolyte. The molten salt electrolyte used in the sodium molten salt battery includes an ionic liquid dried by an adsorbent including aluminosilicate. The ionic liquid includes: no less than 55 ppm of at least one kind of ions selected from a group consisting of sodium ions and potassium ions by mass ratio as first impurity cations; and no less than 10 ppm of at least sodium ions by mass ratio.
Patent JP-2014239608-A (JP)
Title: Charge and discharge control circuit and battery device
Inventor: SAITO AKIRA
IPC: H02J7/00
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a charge and discharge control circuit capable of detecting disengagement of an intermediate terminal without breaking balance of a battery voltage to shorten a life of a battery device and to provide the battery device.SOLUTION: The charge and discharge control circuit for controlling charging and discharging of a plurality of secondary batteries connected in series includes intermediate terminal disengagement detection circuits provided between positive electrode terminal and negative electrode terminal of each secondary battery that detects disengagement of each intermediate terminal with intermittently same currents.
Patent JP-2014241313-A (JP)
Title: LED device
Inventor: SAKAI YOSHIAKI
IPC: H01L33/50
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an LED device capable of correcting a luminous color even with a structure obtained with simple additional processing.SOLUTION: An LED device 10 includes: an LED die 11 that is flip-chip mounted on a submount substrate 13; an encapsulation resin 15 that covers a surrounding of the LED die 11 and a top face of the submount substrate 13. The encapsulation resin 15 contains a fluorescent body, on an upper part thereof in which a diffusion layer 14 exists. The diffusion layer 14 is formed by implanting a diffusion material by a sand blast method. A luminous color of the LED device 10 is adjusted according to a degree of diffusion of the diffusion layer 14.
Patent JP-2014240167-A (JP)
Title: Liquid discharge head and method of manufacturing the same
Inventor: KUROSU TOSHIAKI
IPC: B41J2/05
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head that has an outer peripheral shape such that even when a plurality of liquid discharge head chips are arrayed by direct abutting for a full-line type, discharge port arrangement planes of the respective liquid discharge head chips can be arranged with good array precision, and a method of manufacturing the same.SOLUTION: A liquid discharge head chip has a plurality of discharge ports for discharging a liquid, a flow passage communicating with the respective discharge ports, and a liquid discharge part having an energy generation element generating energy for discharging the liquid provided on an upper surface side comprising a (100) plane of a silicon single-crystal substrate. Respective side faces of at least one of two combinations of opposed side faces that the substrate has have (111) planes of silicon single crystal, and angles of those (111) planes to the (100) plane are mutually supplementary angles.
Patent JP-2015000624-A (JP)
Title: Vehicle seat
Inventor: AKUTSU TAKESHI
IPC: B60N2/36
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which is of a simple structure such that a seat body can be stored in a housing floor and components of a storage structure are not placed on the housing floor surface.SOLUTION: A vehicle seat S is mounted on a vehicle floor side and includes a support base 40 for supporting a seat back 1. The seat back 1 is rotatable so as to move a seat cushion 2 to a housing t floor side by taking a back rotating shaft 12 attached to the support base 40 as a center. To the support base 40 a leg support member 50 is mounted for detachably holding the lower end of the support leg 30 for supporting the seat cushion 2. To a base cover 60 for covering the support base 40 from above, a leg accommodating concave portion 62, a leg guiding portion 63, and a leg regulating portion 64 are formed, respectively.
Patent JP-2015000167-A (JP)
Title: Game providing system, game providing program, and game providing method
Inventor: BEPPU YASUNORI
IPC: A63F13/533
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a puzzle game capable of canceling selection operation to an object within a game field in which the object is disposed.SOLUTION: A game providing system includes one or a plurality of processors capable of executing a game program. In one embodiment, when it is determined that a predetermined or larger number of objects of one kind of object from among a plurality of objects disposed within a game field are continuously selected, a display area, where an object of a kind differing from the object of the one kind is disposed is set to a first cancellation operation area in a display area of the object within the game field.
Patent JP-2015000517-A (JP)
Title: Liquid discharge device, moisture retention cap, cleaning method of moisture retention cap interior
Inventor: HASHIMOTO MASAHIKO
IPC: B41J2/165
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device, a moisture retention cap, and a cleaning method of a moisture retention cap interior that allow cleaning to be performed in a short period of time and that reduce a frequency of regular cleaning or make the regular cleaning redundant.SOLUTION: A liquid discharge device includes: a moisture retention cap 140 for moisturizing a nozzle surface 122; and moisturizing liquid control means 180. The moisture retention cap 140 has: a liquid reservoir part 142 which is provided in a standby position, has a bottom surface 144 inclined toward a horizontal plane and a longitudinal direction of a liquid discharge head and collects moisturizing liquid 146; a supply port 173 for supplying the moisturizing liquid 146 to the liquid reservoir part 142; and a drain hole 175 which drains the moisturizing liquid 146 of the liquid reservoir part 142, is disposed at the bottom surface 144 and is located at a position lower than the supply port 173. The moisturizing liquid control means 180 drains the moisturizing liquid 146 collected in the liquid reservoir part 142 up to a first liquid surface height h1 from the drain hole 175 down to a second liquid surface height h2, and when the moisturizing liquid 146 is drained down to the second liquid surface height h2, drainage of the moisturizing liquid 146 continues while moisturizing liquid 146 is fed from the supply port 173, and when attaining a third liquid surface height h3, drainage of the moisturizing liquid 146 from the drain hole 175 is ceased and moisturizing liquid 146 is collected up to the first liquid surface height h1.
Patent JP-2015001210-A (JP)
Title: Power generator, and power generation method
Inventor: HASEGAWA SUSUMU
IPC: F03B13/06
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a power generator enabled to generate power by falling fresh water capable of being present at a relatively low altitude, in a relatively sufficient difference of elevation.SOLUTION: A power generator comprises: a fall part for falling fresh water having a lower osmotic pressure than that of sea water, to a position lower than the sea level; and a power generation part for generating electric power by activating an electric generator by the falling force of the fresh water.
Patent JP-2015004100-A (JP)
Title: α+β TYPE TITANIUM ALLOY MEMBER AND PRODUCTION METHOD THEREOF
Inventor: TATSUZAWA YOSHITSUGU
IPC: C22C14/00
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a titanium alloy member which achieves a tensile strength of 800 MPa or higher and a high Young modulus of 120 GPa or higher with a simple heat treatment alone by using an α+β type titanium alloy having a relatively inexpensive alloy composition and its production method.SOLUTION: An α+β type titanium alloy member comprises, by mass%, 4.7-5.5% Al and 0.8-2.1% Fe, and has an oxygen equivalent [O]eq, expressed by [O]eq=[O]+2.77[N] ([O] and [N] are the contents of oxygen and nitrogen, respectively, by mass%), of 0.06-0.35%, and the principal metallographic structure of the α+β type titanium alloy member is an acicular structure with a minor-axis-direction width of the acicular α particles of 10 μm or smaller. The α+β type titanium alloy member has a Young modulus of 120-140 GPa and a tensile strength of 800 MPa or higher and can be obtained by heating the titanium alloy to a temperature equal to or higher than the β transformation point and cooling at a cooling rate equal to or higher than the air cooling.
Patent JP-2015006809-A (JP)
Title: Wiper control device
Inventor: NATSUME TAKASHI
IPC: B60S1/08
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a wiper control device capable of changing the speed for a wiper blade to revolve in response to the operation of a wiper switch during the turning of the wiper blade between an upper inversion position and a lower inversion position.SOLUTION: A microcomputer 58 controls the revolving speed of a wiper motor 18 in response to the switching operation of the individual operation modes "Lo" and "Hi" of a wiper switch 50. In the case where an operation to switch the operation mode is performed by the wiper switch 50 while wiper blades 28 and 30 are turning between an upper inversion position P1 and a lower inversion position P2, the microcomputer 58 gradually changes the turning speed of the wiper motor 18 at every predetermined control periods from the revolving speed of the operation mode before the operation to the revolving speed of the operation mode after the operation.
Patent JP-2015010500-A (JP)
Title: Control device for cylinder injection engine
Inventor: YOKOI MASAHIRO
IPC: F02D41/38
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To improve fuel economy and exhaust emission.SOLUTION: An engine 10 is a cylinder injection engine, and includes an injector 21 for directly injecting fuel into a combustion chamber 23, and a variable valve train 31A varying opening and closing timing of an intake valve 31 provided in a suction port. An ECU 40 determines a retarded opening state in which valve opening timing of the intake valve 31 is retarded compared to an intake TDC. Further, the ECU 40 controls driving of the injector 21 so as to start fuel injection in a prescribed time period in which an air flow in the combustion chamber 31 is enhanced by retarded opening of the intake valve 31 when the retarded opening state is determined.
Patent JP-2014123342-A (JP)
Title: Connection structural body of touch panel and method of manufacturing the same
Inventor: KIM YOUNG JAE
IPC: G06F3/041
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a connection structural body of a touch panel to secure connection of the touch panel, and a method of manufacturing the same.SOLUTION: A connection structural body 140 of a touch panel comprises: a pad portion 141 connected with one side of the touch panel and having each pad (a) formed in one direction while including a separate space (b); an adhesive portion formed on a lower surface of the pad portion 141; and a molding portion 143 formed on an upper surface of the pad portion 141.
Patent JP-2015010408-A (JP)
Title: Paper sliding door
Inventor: NANAYAMA TAKASHI
IPC: E06B3/968
Filed: 2013-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a sash (window) such that joining by thermal welding which is sufficient in strength can be achieved and an outer side face of a paper sliding door can be made substantially in level through only simple processing by properly setting an inclined abutting surface to be thermally welded when an intermediate rail and a meeting stile smaller in apparent size than the intermediate rail are framed by thermal welding.SOLUTION: There is provided a paper sliding door formed by framing an intermediate rail and a meeting stile smaller in apparent size than the intermediate rail by thermal welding. When abutting end faces of the intermediate rail and meeting stile are obliquely cut so as to form abutting surfaces, the end faces are cut leaving melting margins, needed to obtain predetermined joining strength by thermal welding, from inclined surfaces as joint surfaces after welding, and the inclined cut surfaces formed by the cutting are thermally welded to each other so as to form an end face of the intermediate rail and an outer peripheral depth surface of the meeting stile substantially in level with each other.