baber/WOPTO huggingface dataset:
Patent JP-2014004308-A (JP)
Title: Washing mat for footwear sole
Inventor: MORI MICHIKO
IPC: A47L23/22
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a small step mat on a floor surface inside a car or the like is currently contaminated with filth by being rubbed with a footwear sole contaminated by stepping filth in toilets of places with especially many comings and goings of persons such as a resort, a rest area, and a restaurant, a sanitary and mental problem, and a problem that, if a shallow container is lied in a sloped floor surface, the symmetric balance of peripheral edge height in the shallow container is broken, and liquid flows out and cannot be maintained.SOLUTION: The solution is provided, in which a shallow container 1 having a flat and proper area and the depth of about 10 and several mm is set in part of an exit path floor surface in the toilets or the like, a brush-shaped mat 4 is properly adjusted to the surface of liquid 2 filling the container and soaked in the liquid, means is taken to lay the mat 4 for washing a footwear sole 3, the footwear sole 3 is washed by the synergistic effect of the mat 4 and the liquid 2 when stepping on the washing mat 4 in walking, contaminated water is discharged through an overflow 10, the new liquid 2 equal to the amount of the contaminated water flows in the container 1 through water supply 9 and constantly keeps the container full, and the mat 4 is also washed and maintained in clean condition even if being laid on the sloped floor surface.
Patent JP-2014018240-A (JP)
Title: Medical cap and method for manufacturing the same
Inventor: SUZUKI KEISUKE
IPC: A61J1/05
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a medical cap excellent in securing sealability represented by the fact or the like that prevents a gap due to displacement between an elastic plug body and an outer frame body from appearing, does not cause liquid leakage when being punctured with a needle, and is excellent in holding force and restoring force in the case of needle omission, and to provide a method for manufacturing the medical cap.SOLUTION: A medical cap 10 has an elastic plug body 2 and an outer frame body 1 which houses the elastic plug body 2 inside. The outer frame body 1 has: a first support part 11 for encircling the elastic plug body 2 with a plurality of annular walls 14 and housing it; an outer wall 32 encircling the first support part 11; and a second support part 12 provided with protrusion parts 31 which protrudes from an inside surface of the outer wall 32. The protrusion parts 31 are welded to contact surfaces of the annular walls 14 in a state where the annular walls 14 and the elastic plug body 2 are pressed, and is in contact with and welded to the elastic plug body 2 in gaps of the plurality of annular walls 14. Pressure is applied to the elastic plug body 2 by the annular walls 14 and the protrusion parts 31.
Patent JP-2013126652-A (JP)
Title: Nozzle
Inventor: KAWAMURA SHUNJI
IPC: B08B3/02
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle which can prevent cleaning effect of air bubble-mixed water from lowering as well as preventing an object to be cleaned from damaging.SOLUTION: The nozzle 1 includes: an inflow part 11 in which water flows; a throttle part 12 which throttles a flow of the water flowed from the inflow part 11 and increases a flow rate of the water; an air introducing part 13 by which air is sucked into the water flowing out from the throttle part 12 to a downstream side to mix air such that the water flowing out from the throttle part 12 to the downstream side becomes bubble mixed water; and a diffusion part 14 in which water force of the air bubble-mixed water attenuates by the air bubble-mixed water contacting as well as the air bubble-mixed water is diffused.
Patent JP-2014018707-A (JP)
Title: Irregularly granulated substance removal device and granulated substance carrier system mounted with the same
Inventor: KODAIRA TOMOHIRO
IPC: B07B1/12
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To enable granulated substances to be carried under a more simplified control while maintaining good quality thereof with irregularly granulated substances accurately removed and to downsize a device.SOLUTION: A predetermined number of guide plates 11 which are elongated belt-like plates are: arranged in a manner that orients respective longitudinal and width directions perpendicular or almost perpendicular to a vertical direction; and juxtaposed at constant intervals in the width direction of the belt-like plates and thereby forming slit apertures 18 with constant widths W between the neighboring guide plates 11. The constant width W of the slit aperture 18 is set to allow regularly granulated substances 20 to pass therethrough by gravity but prevent irregularly granulated substances 20a from passing therethrough.
Patent JP-2014024438-A (JP)
Title: Air direction adjusting device
Inventor: UEHARA NOBUMASA
IPC: B60H1/34
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an air direction adjusting device capable of controlling a direction of adjusted air blown out from an air blow-off port into an air distribution direction which is set by air direction adjusting blades arranged for the air blow-off port, and increasing air velocity of the adjusted air blown out from the air blow-off port in advance.SOLUTION: Air direction adjusting blades and guide blades are disposed in an air-conditioning case so as to be interlocked by a first link portion and turn in the same turning direction. A width dimension of the guide blades is constituted to be shorter than a width dimension of the air direction adjusting blades, and a turning angle of the guide blades is constituted to be a turning angle larger than the turning angle of the air direction adjusting blades. Thus, a first throttle portion can be formed between the guide blades and an inner wall surface of the air-conditioning case, and adjusted air which is narrowed into a layered flow state by the first throttle portion is supplied to the air direction adjusting blades, and can be distributed by the air direction adjusting blades.
Patent JP-2014024298-A (JP)
Title: Printer
Inventor: EOKA KENJI
IPC: B41J15/04
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a printer which reduces an influence on paper conveyance due to a curl derived from a winding direction of a roll paper set in the printer.SOLUTION: In the printer which includes: a platen roller; a print head; and a cutter, a direction of the curl of the roll paper set in the printer is detected, and the platen roller, the print head and cutter are tilted so that the curl is reduced, as necessary.
Patent JP-2014025130-A (JP)
Title: Wear resistant steel sheet having excellent impact wear resistance and method for producing the same
Inventor: UEDA KEIJI
IPC: C22C38/00
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a wear resistant steel sheet having excellent impact wear resistance and suitable for being fed to building industry machines, ship-building, steel making, civil engineering, construction or the like, and a method for producing the same.SOLUTION: The steel sheet has a composition comprising, by mass, 0.25 to 0.33% C, 0.1 to 1.0% Si, 0.40 to 1.3% Mn, 0.010% or lower of P, 0.004% or lower of S, 0.06% or lower of Al and 0.007% or lower of N, and, if required, comprising one or more kinds selected from Nb, V, Ti, Cu, Ni, Cr, Mo, W, B, REM, Ca and Mg, and in which DI*=100 to 250, the Brinell hardness of the surfaced layer part is 450 HBW10/3000 or higher, in the microstructure of the central part in the sheet thickness, the area fraction of the lower bainite is 70% or higher, and the average crystal grain size is controlled to 25 μm or lower: DI*=33.85×(0.1×C)×(0.7×Si+1)×(3.33×Mn+1)×(0.35×Cu+1)×(0.36×Ni+1)×(2.16×Cr+1)×(3×Mo+1)×(1.75×V+1)×(1.5×W+1); the respective atomic symbols denotes contents (mass%). The steel having the above composition is subjected to hot rolling, and is thereafter subjected to direct quenching or reheating quenching.
Patent JP-2013258667-A (JP)
Title: Signal transmitter and signal transmission method
Inventor: SUZUKI NOBUAKI
IPC: H04L25/02
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmitter and a signal transmission method which allow for transmission of a signal to a receiver, the receiver having a voltage pulled up to a predetermined voltage, while suppressing the effects of voltage of the receiver.SOLUTION: The transmitter is a signal transmitter that is AC coupled to a receiver via a digital transmission line, and includes transmission means. The transmission means includes the ratio of the number of logical 1 and logical 0, of an encoded bit serial input signal, different from 5:5. When delivering a differential signal based on the bit serial input signal on the digital transmission line, the transmission means delivers the differential signal so that the low frequency components thereof maintain a constant level.
Patent JP-2014038506-A (JP)
Title: Data storage device and program
Inventor: TAKASHIMA TARO
IPC: G06F12/00
Filed: 2012-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a data storage device capable of suppressing a difference between a predetermined time as a time for making data unusable and a time when data becomes actually unusable from being generated, and a program.SOLUTION: The data storage device has first storage means for storing at least one or more data, movement means for moving at least one or more data in which a time till a deletion predetermined time is within a predetermined time among data stored in the first storage means, second storage means for storing at least one or more data moved by the movement means, and deletion means for collectively deleting at least one or more data stored in the second storage means during the deletion predetermined time.
Patent JP-2014043294-A (JP)
Title: Image formation device and paper feeding method
Inventor: TAKAHASHI YOSHIHIRO
IPC: B65H23/04
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To make a roll sheet fed from a paper roll shaft be properly arranged at a predetermined position without causing a skew so that the roll sheet does not need to be moved back and forth by a long distance in a conveying direction to remove the skew.SOLUTION: A paper feeding method for a roll sheet 5 includes the steps of: holding a tip area of the roll sheet 5 and pulling it out; and checking that the roll sheet 5 is pulled out to a paper feed reference line 410. A paper roll shaft drive part 309 generates a torque on a paper roll shaft 402 in a take-up direction of the roll sheet 5 in a state that the tip area of the roll sheet 5 is being held. The paper feeding method also includes the steps of continuing applying the torque in the take-up direction by the paper roll shaft drive part 309 when the tip area of the roll sheet 5 does not remain stationary, and releasing the torque generated on the paper roll shaft 402 when the tip area of the roll sheet 5 remains stationary for a predetermined time or more.
Patent JP-2014048475-A (JP)
Title: Image forming device
Inventor: NAKATANI TAKANOBU
IPC: G03G15/20
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device configured to reliably and quickly cut off a current to be supplied when conveyance of a sheet is unexpectedly stopped, thereby reducing thermal damage to the sheet.SOLUTION: An image forming device includes: a heating part 64 for heating a fixing part; a plurality of conveyance detection sensors 70 that output a first low output signal when conveyance of a sheet is detected, and output a first high output signal when the conveyance of the sheet is not detected; a reset circuit 80 that outputs a second high output signal when the first low output signal has not been input from any of the conveyance detection sensors 70 to a VDD port for a predetermined time or more, and does not output any signal or outputs a second low output signal when the first low output signal is input from any of the conveyance detection sensors 70 within the predetermined time; and a first current cut-off part 67 that cuts of a current to be supplied from a heating power source 65 to the heating part 64 when the second high output signal is output from the reset circuit 80.
Patent JP-2014037757-A (JP)
Title: Method for installing solar cell array stand on slate roof
Inventor: SUEMATSU MOICHI
IPC: E04D13/00
Filed: 2012-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a construction method which allows a worker to conduct a construction for installing a solar light power generating facility on a wavy-shaped slate roof only on a roof without making the worker enter an attic.SOLUTION: The method for installing a stand of the solar light power generating facility comprises: boring a hole (9) in a slate plate (8) of a roof; inserting a leg-fitting (2) into the hole; and fixing the stand to a main house (7) at the center of the leg-fitting (2) by using a tapping screw (3).
Patent JP-2013031844-A (JP)
Title: Dust collector
Inventor: ICHIKAWA HIROAKI
IPC: A47L7/04
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To improve releasability of dust adhered on a prefilter.SOLUTION: This dust collector 1 includes a bottomed open-top tank 2 having a suction port, and a body 4 arranged above the tank 2. The body 4 includes a motor 5 and a fan 6 rotated by the motor 5. The prefilter 15 partitioning the suction port from the body 4 is arranged in the tank 2. An elastic damper 22 formed in cylindrical shape is arranged in the prefilter 15. In the operating state of rotating the motor 5, the prefilter 15 and the damper 22 are contracted and deformed. When the motor 5 is stopped, the damper 22 is restored to the original shape from the contracted deformed state, and the prefilter 15 is inflated by the restoration of the damper 22 and restored to the original shape.
Patent JP-2014056758-A (JP)
Title: Card-edge coaxial connector
Inventor: KATO AKIRA
IPC: H01R12/75
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a card-edge coaxial connector in which a high-speed transmission characteristic is improved, so-called multi-polarization can be easily implemented and contact stability can be improved.SOLUTION: A card-edge coaxial connector comprises a cable connection part 11a connected to a coaxial cable and a circuit board connection part 11b connected to a printed circuit board. The cable connection part holds a socket contact 23 within a metal shell 21 via an insulator. The circuit board connection part includes: an elastic signal contact 33 of which one end is mounted to the socket contact so as to be positioned side by side with the socket contact in a straight line; and elastic paired ground contacts 34 which are arranged at both sides of the signal contact, respectively, and each having one end mounted to the metal shell. The signal contact and the ground contact are accommodated in an insulative housing 12. Other ends of the signal contact and the ground contact are held against elasticity by being hung on the insulative housing.
Patent JP-2014059351-A (JP)
Title: Optical film, image display device, mold for manufacturing optical film, manufacturing method of optical film, and manufacturing method of mold for manufacturing optical film
Inventor: NAITO NOBUO
IPC: B29C59/04
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To give a phase difference to a transmitted light more accurately than a prior art in an optical film such as a pattern phase difference film.SOLUTION: An optical film 1 has an alignment film 3 and a phase difference layer 4 sequentially provided on a base material 2 made of a transparent film material, and gives a phase difference to transmitted light by the phase difference layer 4 by patterning a liquid crystal material of the phase difference layer 4 by alignment regulating force of the alignment film 3. The alignment film 3 has protrusions with height of 5 nm or less formed at a pitch of 20 μm or less, and a change in phase difference at a boundary of the adjacent protrusions is suppressed to 10 nm or less.
Patent JP-2014059702-A (JP)
Title: Information processing device, image processing program, and projection system
Inventor: MITSUI SATOSHI
IPC: G06F3/0354
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To improve operability of drawing using a pointing device.SOLUTION: On the basis of device information on an indication device for operating an indication image representing an indicated position in a projected image projected on a projection screen by a projection device, an information processing device specifies state change information representing information for changing a state of the indication image. Then, the information processing device generates the projected image in which the indication image corresponding to the specified state change information is arranged at the indicated position included in the device information.
Patent JP-2013059032-A (JP)
Title: Base station device and communication control method
Inventor: ISHII HIROYUKI
IPC: H04W72/04
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a base station device and a communication control method, capable of appropriately performing scheduling processing in an LTE uplink and determination processing of a transmission format in an AMC.SOLUTION: The base station device performing communication using an uplink channel shared with a user device includes: coefficient calculation means for calculating a coefficient indicative of a priority order for allocating a radio resource to the user device; and user selection means for selecting the user device to which the radio resource is allocated according to the coefficient. The coefficient calculation means calculates the coefficient on the basis of at least one of: data priority class; reference signal radio quality transmitted from the user device; a time length in which the shared channel is not allocated; whether or not a scheduling request is received; allocation frequency; average transmission speed; target transmission speed; and whether or not in reception timing in a mode for measuring a cell of a different frequency.
Patent JP-2014060082-A (JP)
Title: Key switch device
Inventor: KASHIWAGI YUZO
IPC: H01H13/14
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost key switch device that has a high-strength pantograph section and that reduces the number of assembly steps.SOLUTION: A key switch device includes: a key top 4; a base plate 6; a pantograph section 7; and an urging mechanism that urges the key top 4 upward. The pantograph section 7 has: an upper inner shaft section 11 and an upper outer shaft section 12; a lower inner shaft section 13 and a lower outer shaft section 14; inner link sections 15; outer link sections 16; and a pair of coupling pins 17 each inserted through an inner through hole and an outer through hole that are disposed adjacent to each other. The upper inner shaft section 11, the lower inner shaft section 13, and the inner link sections 15 are included in a one-piece inner rectangular ring member 7A that is formed by pressing metal. The upper outer shaft section 12, the lower outer shaft section 14, and the outer link sections 16 are included in a one-piece outer rectangular ring member 7B that is formed by pressing metal.
Patent JP-2014063373-A (JP)
Title: Touch panel system and electronic information apparatus
Inventor: YOKOYAMA MASAO
IPC: G06F3/044
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel system having high detection accuracy of an indication body, and an electronic information apparatus including the touch panel system.SOLUTION: A touch panel system 1 includes: a touch panel 10 including a plurality of drive lines DL provided in parallel to each other along a detection surface P, and a plurality of sense lines SL provided in parallel to each other along the detection surface P; a drive line driving unit 20 that drives the plurality of drive lines DL; a sense signal processing unit 30 that sequentially acquires and processes sense signals Si during the drive period so as to create a capacity signal Ci indicating an in-plane distribution of the capacity formed by the drive lines DL and sense lines SL; a capacity signal correction unit 40 that detects and corrects an improper capacity in the capacity signal Ci so as to create a proper capacity signal Ei; and an indication body position detection unit 60 that detects a position of an indication body in contact or proximity with the detection surface P of the touch panel 10, on the basis of the proper capacity signal Ei.
Patent JP-2013038805-A (JP)
Title: Systems and methods for providing channel quality feedback for adjustment of downlink mimo transmission
Inventor: BYUN-HON KIM
IPC: H04W24/10
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for improving performance of a MIMO wireless communication system by reducing the amount of uplink resources that are needed to provide channel performance feedback.SOLUTION: A base station encodes (700) a set of data streams according to corresponding data rates, and transmits (705) the data streams on MIMO channels. A mobile station receives (710) and decodes the data streams, determines (725) an SNR metric for each of the data streams, computes (730) a condensed SNR metric for the set of data streams, and provides (735) the base station with the condensed metric as feedback. The base station then determines (740) a set of individual SNR metrics for the data streams on the basis of the condensed SNR, and adjusts (745) the data rates at which the data streams are encoded on the basis of the individual SNR metrics.
Patent JP-2014066815-A (JP)
Title: Twisted nematic liquid crystal display element
Inventor: YAMAGUCHI MASAHIKO
IPC: G02F1/1335
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a twisted nematic liquid crystal display element having a simple structure and an excellent twisting response.SOLUTION: The twisted nematic liquid crystal display element performs display operation by a passive driving system. Retardation of a liquid crystal layer is 0.5 μm or more and 0.6 μm or less, and an angle of a twist angle of the liquid crystal layer is 140° or more and 160° or less. An angle of a counter clockwise deviation angle from a direction along an F absorption axis 41 to a direction along an R absorption axis 51 is 90° or more and 105° or less. An angle of the counter clockwise deviation angle from a longer axis direction of an F liquid crystal molecule 31 to a direction along the F absorption axis 41 is 5° or more and 40° or less.
Patent JP-2013121716-A (JP)
Title: Plastic sheet with foldable ruled line, ruled line blade for plastic sheet, and packaging container
Inventor: ISHII MAKOTO
IPC: B31B50/25
Filed: 2012-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a plastic sheet with a foldable ruled line having foldability and folding strength without degrading spring back property of the plastic sheet folded along the foldable ruled line.SOLUTION: In the ruled line blade, a recessed blade portion extended in a direction which is inclined at a specific angle with respect to an attachment direction of the foldable ruled line is provided in an end top surface. A protruding portion is protruded from the surface of a bottom surface part having a curved cross-sectional shape. The foldable ruled line, where the protruding portion is installed to be extended in the direction which is inclined at the specific angle with respect to in a direction where the ruled line is installed, is attached to the plastic sheet.
Patent JP-2014076962-A (JP)
Title: Fatty liver inhibitor
Inventor: YAMAHARA JOJI
IPC: A61P1/16
Filed: 2012-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a fatty liver inhibitor that is very safe and can be taken every day.SOLUTION: A fatty liver inhibitor includes the root extract of at least one selected from Salacia reticulate and Salacia chinensis as an active ingredient.