baber/WOPTO huggingface dataset:
Patent JP-2014138276-A (JP)
Title: Image data transfer system
Inventor: TEJIMA KATSUTOMO
IPC: H04L1/16
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in transfer rate of image data to correct errors.SOLUTION: An image data transfer system includes: a print controller that reads out image data in a packet unit, adds data for error detection to packets, and transmits the packets to an image forming apparatus; and the image forming apparatus that connects the packets received from the print controller to acquire the image data, uses the data for error detection added to the packets to detect errors in the packets, and performs error correction of packets that are detected to have errors. When errors are detected, the image forming apparatus transmits a re-transmission request signal to the print controller, and performs error correction with the re-transmitted packets. When the print controller receives the re-transmission request signal (step S1; Y), re-transmits the packets detected to have errors, and reduces the amount of data per packet to be transmitted after receiving the re-transmission request signal (step S3).
Patent JP-2014136119-A (JP)
Title: Optical semiconductor device
Inventor: YAMAZAKI YUKIO
IPC: H01L33/02
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor device in which fluorescence detection efficiency and detection accuracy are improved.SOLUTION: An optical semiconductor device (1) includes an LED structure (3a) that generates excitation light, and a PD structure (4a) that absorbs the fluorescence occurring from the skin by the radiation of excitation light, the LED structure (3a) and the PD structure (4a) being formed on a sapphire substrate (2). On an incident plane side of the PD structure (4a), upon which fluorescence is made incident, an optical filter (47) is disposed that allows the fluorescence selectively to pass through it.
Patent JP-2014132146-A (JP)
Title: Tunnel ceiling board
Inventor: IKESHITA AKIHIRO
IPC: E21D11/04
Filed: 2013-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a road tunnel ceiling board that is supported without use of a metal hanger and an anchor bolt incurring the risk of deterioration and coming-off.SOLUTION: An air duct side ceiling board panel 1 and an exhaust duct side ceiling board panel 2 are combined together to form a crest shape upward, and they are structurally supported by only a ceiling board bearer 3 of a tunnel side surface and a structure in which both the panels press each other.
Patent JP-2014142795-A (JP)
Title: Simulation program and simulation device
Inventor: NAGAOKA HIDEAKI
IPC: G06F17/50
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a simulation program and simulation device capable of suppressing the calculation cost of an electromagnetic field analysis by a three-dimensional numerical analysis tool and deriving accurate clock skew statistical data at a high speed.SOLUTION: The simulation program is used for analyzing the propagation delay time difference occurring between differential wires of a wiring board using glass cloth of a lattice-like structure. In this simulation program, a computer converts the internal structure when a differential wire pair (two wires constitutes one set) is in parallel with any one of the longitudinal direction and lateral direction of the lattice-like structure into a three-dimensional electromagnetic field analysis model in a predetermined base unit, determines at least two positional relationships between the center line of the lattice of the lattice-like structure in the three-dimensional electromagnetic field analysis model of the wiring board and the center line of the parallel differential wire pair (two wires constitutes one set), calculates a clock skew between the differential wires at each position, and combines a plurality of calculated clock skews to calculate a clock skew distribution on any wiring board.
Patent JP-2014144389-A (JP)
Title: Method for treating organic waste water
Inventor: TAKAHATA HIROO
IPC: B01D63/08
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating organic waste water where: a membrane separation unit including a sheet-like membrane in a treatment tank storing a microorganism-containing liquid injected with the organic waste water is immersed; a membrane filtration step to obtain filtered water by performing a membrane filtration treatment with the sheet-like membrane is included; and serious membrane contamination can be suppressed even in a high flux.SOLUTION: A method for treating organic waste water comprises: a first membrane cleaning step to hold a predetermined time in a state of stopping the injection of a first chemical solution and a sheet-like membrane treatment after the first chemical solution containing one or more medicines selected from the group consisting of an acid, an alkali and an oxidizer is injected to the filtered water flow passage side of a sheet-like membrane; and a second membrane cleaning step to hold a predetermined time longer than a time in the first membrane cleaning step in a state of stopping the injection of a second chemical solution and a sheet-like membrane treatment after the second chemical solution containing the same kind of the medicines as the first chemical solution in a higher concentration is injected to the filtered water flow passage side of the sheet-like membrane. The second membrane cleaning step is performed after a membrane filtration step and the first membrane cleaning step are alternately performed a plurality of times.
Patent JP-2014144547-A (JP)
Title: Manufacturing method of substrate for liquid discharge head and processing method of silicon substrate
Inventor: YAGINUMA SEIICHIRO
IPC: B41J2/16
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a substrate for a liquid discharge head capable of easily processing even a substrate having an uneven surface, reducing generation of a warp of the substrate, and locally thinning the substrate.SOLUTION: The manufacturing method of a substrate for a liquid discharge head for forming a recessed part leaving an outer peripheral side area, on a second surface on a reverse side of a first surface of a silicon substrate having an element formation area on the first surface includes the steps of: forming an etching mask layer covering the second surface of the silicon substrate; performing laser ablation processing on the etching mask layer and the silicon substrate, and forming a pattern opening not penetrating the silicon substrate; and wet etching the silicon substrate where the pattern opening is formed, from the second surface side, and forming the recessed part. The recessed part is formed over a center side area including a position corresponding to the element formation area.
Patent JP-2014147198-A (JP)
Title: Moving apparatus and method for controlling the same
Inventor: INABA YOSHINORI
IPC: B60L15/20
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a moving apparatus reducing a load on a user while being prevented from sudden acceleration.SOLUTION: A moving apparatus 1 includes: actuators 2R, 2L; wheels 3R, 3L rotatable by receiving torque from the actuators 2R, 2L; and a cart 4 to which two of the wheels 3R, 3L are attached parallel to each other. And the moving apparatus performs control so that the actuators 2R, 2L give torque to the wheels 3R, 3L in accordance with inclination of the cart 4. The moving apparatus 1 has a traction assist mode for rotating the wheels 3R, 3L by using the actuators 2R, 2L toward a direction where the cart 4 becomes inclined. The traction assist mode outputs torque corresponding to preliminarily measured static frictional force caused between the actuators 2R, 2L and the wheels 3R, 3L until the wheels 2R, 2L start moving after the traction assist mode is started up, detects that the wheels 3R, 3L start moving, and starts controlling.
Patent JP-2014145902-A (JP)
Title: Sheet for illumination, printed matter for illumination, its manufacturing method, and illumination advertising display
Inventor: HOSODA HIDEMASA
IPC: B41M5/50
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for illumination, a printed matter for illumination, and a manufacturing method of the printed matter for illumination that suppress the reflection of external light without reducing the sharpness of a printed image.SOLUTION: The sheet for illumination includes: a support body, a mat layer disposed on one surface of the support body, and an easy-to-adhere layer disposed on the other surface of the support body. The transmission value (%) of image clarity in comb teeth of an interval of 2 mm, and the image clarity value (%) of 60° reflection in the comb teeth of an interval of 2 mm when the angle between the light traveling direction and the normal line of the sheet is set at 60° satisfy the relational expression: transmission value (%) of image clarity/image clarity value (%) of 60°reflection≥2.
Patent JP-2014148365-A (JP)
Title: Paper cassette, paper feeder and image forming apparatus with the same
Inventor: MIZUGUCHI KEISUKE
IPC: B65H1/14
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a paper cassette comprising a bottom plate which is low-priced and simply structured but has high strength and rigidity.SOLUTION: A paper cassette 14 adopts a lift-up system for displacing a bottom plate 23 on which paper sheets are stacked to a paper sheet supply position by rotating a lift plate 24 abutted to a rear side of the bottom plate 23. The bottom plate 23 is formed from a resin, and a metal wire 31 is assembled to the rear side of the bottom plate 23, thereby reinforcing the bottom plate 23. One end of the lift plate 24 is abutted to the metal wire 30 over a movable range R. Further, an opening 23A is formed in a part of the bottom plate 23, a part of the metal wire 30 protrudes from the opening 23A to a paper sheet stacking surface of the bottom plate 23, and static electricity charged in the paper sheets stacked on the bottom plate 23 is released from the metal wire 30 through the lift plate 24 and a rotary shaft 27 of the lift plate 24 to a main body frame.
Patent JP-2014152783-A (JP)
Title: Fixture, mounting structure and blower device
Inventor: TAMURA TATSUMOTO
IPC: F16B2/24
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent a sudden change in force being applied to a worker in a process of mounting a member mounted on a blower device body.SOLUTION: A fixture 20 is included in one member 2, and it allows the one member 2 to be engaged with an engaging part 11 included in the other member 10 for mounting on a predetermined position of the other member 10. The fixture includes: a spring part 23 for generating an elastic force; a first sliding part 21 extending from one end of the spring part 23, and sliding on a first portion 111 of the engaging part 11; and a second sliding part 22 extending from the other end of the spring part 23, and sliding on a second portion 112 of the engaging part 11. In the fixture, the shape of the first sliding part 21 is different from the shape of the second sliding part 22.
Patent JP-2013164067-A (JP)
Title: Thin reinforcing grid structure for hollow cmc bucket
Inventor: DE DIEGO PETER
IPC: F01D5/28
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a thin reinforcing grid structure for a hollow CMC bucket.SOLUTION: A positive pressure side surface of a hollow ceramic matrix composite (CMC) including an inner reinforcing grid structure has improved vibration characteristics and rigidity. The grid structure is made from a CMC-made thin pile. A wall structure is arranged and located according to a high stress section in a hollow bucket. After a melt infiltration process, a mandrel is melted out, and the wall structure forms an inner grid reinforcing structure of a bucket.
Patent JP-2014154449-A (JP)
Title: Power storage device and secondary battery
Inventor: YAMAMOTO MEGUMI
IPC: H01M10/04
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent a breaking plate from being conducted again even when high voltage acts on a broken portion in a case of breaking of the breaking plate.SOLUTION: A power storage device includes: a case; an electrode terminal; an electrode assembly; and a current breaking device. The current breaking device is accommodated in the case and disposed on the current conducting path connecting the electrode assembly and the electrode terminal. The current breaking device configures a part of the current conducting path and includes the breaking plates (60a and 60b) having a fragile portion 55. The fragile portion 55 is set to have low mechanical strength, and the current conducting path is switched from a conduction state to a non-conduction state by breaking the breaking plates (60a and 60b) at the fragile portion 55 when the internal pressure of the case increases. Further, the current breaking device 50 is isolated from the space in the case and is adjacent to the fragile portion and includes an enclosing space 59 in which an arc-extinguishing gas is enclosed.
Patent JP-2014152581-A (JP)
Title: Door body fitted with laminated plate glass
Inventor: ANDO HIROSHI
IPC: E06B5/16
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a door body having a structure capable of maximally preventing flowing-out into a groove part of the door body, even when a resin layer of laminated plate glass melts by the high temperature.SOLUTION: The laminated plate glass 2 is formed by joining a plurality of plate glasses 20 and 21 by an adhesive resin layer 22, and an upper side end part, a left side end part, a right side end part and a lower side end part of the laminated plate glass 2 are respectively fixed by using a sealant in a state of being received to an upper side recessed groove, a left side recessed groove, a right side recessed groove and a lower side recessed groove of a four-peripheral-shaped recessed groove of the door body, and a thermal expansion fire resistant material 9 is provided in at least the lower side recessed groove 5 so as to be positioned in a void formed between a lower side end surface 222 and the lower side recessed groove 5 of the laminated plate glass 2, and the thermal expansin fire resistant material is not provided in at least the upper side recessed groove, and the void formed between the upper side end surface and the upper side recessed groove of the laminated plate glass 2, functions as a discharge passage of gas generated by melting of resin.
Patent JP-2013170346-A (JP)
Title: Drafting apparatus for drafting roving
Inventor: DIEDRICH JOACHIM
IPC: D01H5/50
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To always ensure substantially constant pressing force during spinning operation at supply upper rollers which are supported by a cage element pressed by a pressing element and belong to a compaction zone.SOLUTION: A drafting apparatus for drafting a roving includes: a drafting zone formed by an inlet roller pair, an intermediate roller pair, and an outlet roller pair; and a compaction zone connected to the drafting zone. Supply upper rollers are connected to outlet upper rollers via a cage element. The cage element is pressed by a pressing element toward supply lower rollers. The pressing element (15) is a spring element formed so as to be variable in length in the longitudinal direction thereof. The spring element is pivotally supported at both end parts (32 and 33) thereof by respective bearing parts.
Patent JP-2014163725-A (JP)
Title: Charge/discharge test system
Inventor: SAKUMA MASAHIRO
IPC: H01M10/44
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To highly efficiently charge and discharge a power storage device to be tested.SOLUTION: A front-end converter 11 converts external voltage into DC voltage of +60 V or less and -60 V or more. A DC bus 60 is a bus of +60 V or less and -60 V or more connected to the front-end converter 11. A plurality of on-board DC-DC converters 21a-2nb are connected to the DC bus 60 charge or discharge at least one of power storage devices 31-3n to be tested parallelly at +60 V or less and -60 V or more. The on-board DC-DC converters 21a-2nb have a card edge connector for card edge connection.
Patent JP-2014167199-A (JP)
Title: Fireproof structure of lower frame of window shutter
Inventor: SHIBAZAKI MASAHIRO
IPC: E06B9/17
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To improve fireproof performance of a lower frame of a window shutter.SOLUTION: A lower frame 6 of a window shutter comprises a recessed part 600 for receiving a lower part of a seat plate 51 on the lower end of a shutter curtain 5 in a full closure state of a window opening part, a draining surface (the upper side 60) positioned on the indoor side of the recessed part 600, and the lower side 64 positioned separately below the draining surface, and the lower frame 6 is provided with a reinforcement plate material 9 formed of a material higher in a melting point than a material for forming the lower frame 6. The lower end of left-right side frames (a guide rail backing frame 2) of the window shutter is in closely adjacent to the draining surface, and the lower side (a base 90) of the reinforcement plate material 9 is connected to a lower end part of the guide rail backing frame 2 by a screw 13 of penetrating through the draining surface and the lower side 64 of the lower frame.
Patent JP-2013214505-A (JP)
Title: Battery pack
Inventor: NAGAYAMA SHIN
IPC: H01M50/609
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a conventional air cell is short-circuited via alkaline electrolyte.SOLUTION: A battery pack (C1) includes a plurality of air cells (1) arranged in the horizontal direction, and a plurality of interconnection passages (7). Each air cell (1) has a housing section (6) for housing the electrolyte between a positive electrode (3) and a metal negative electrode (4). Each interconnection passage (7) interconnects the housing sections (6) of adjoining air cells (1). In each interconnection passage (7), an insulation fluid (8) for electrically insulating the electrolyte of adjoining air cells (1) is enclosed. Consequently, the electrolyte of adjoining air cells (1) is prevented from short-circuiting.
Patent JP-2014169191-A (JP)
Title: Ceramic composite material
Inventor: WAKU YOSHIHARU
IPC: C04B35/653
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a stable functional material having high strength even at high temperature and high pressure without generating heat conversion.SOLUTION: There is provided a ceramic composite material having a structure in which AlOphase and SmAlOphase are three-dimensionally and complementarily intertwined by mixing AlOpowder and SmAlOpowder with a molar ratio of 76:24 to 80:20 and solidifying them by a unidirectional solidification.
Patent JP-2014168737-A (JP)
Title: Recycling apparatus and recycling method
Inventor: NAKAJIMA MAKIHITO
IPC: B09B3/00
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a recycling apparatus capable of recycling paper to saccharides in a shorter time.SOLUTION: A recycling apparatus comprises: a pulverizer 9 being a pulverizing means to pulverize paper so that one cellulose fiber is cut to a plurality of fiber pieces by finely cutting the cellulose fiber of the paper in a longitudinal direction; a mixture storage tank 7 to store a mixture of the paper pulverized by the pulverizer 9, a solvent and a cellulase mixture; and an agitation means (pulverizer 9) to obtain saccharides accelerating the hydrolysis of cellulose in the pulverized paper by agitating the mixture in the mixture storage tank 7. Consequently, paper is saccharified in a shorter time by more finely cutting the cellulose fiber of the paper compared with a conventional disintegrator and the like.
Patent JP-2014175358-A (JP)
Title: Substrate processing method, program, computer storage medium, and substrate processing system
Inventor: IWAO FUMIKO
IPC: H01L21/3065
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To appropriately and efficiently form a resist pattern on a substrate.SOLUTION: A first resist pattern 402 is formed on a wafer W by subjecting the wafer W to a photolithography process (Fig.8(a)). An alcohol is made to intrude into an intermediate exposed region 403 on a side face of the first resist pattern 402, and a metal is made to infiltrate via the alcohol into the intermediate exposed region 402 (Fig.8(b)). An unexposed region 404 where the metal does not infiltrate, inside the intermediate exposed region 403 in the first resist pattern 402, is removed to form a second resist pattern 406 on the wafer W (Fig.8(c)). A process target film 400 is etched by using the second resist pattern 406 as a mask to form a predetermined pattern 408 in the process target film 400 (Fig.8(d)).
Patent JP-2014175734-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: WATANABE SHINOBU
IPC: H04N5/235
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that improve the accuracy of detecting an imaging evaluation value when shooting of a HDR video and a control method thereof.SOLUTION: Imaging evaluation values are detected from at least two of a plurality of images with different exposures which are used to generate one composite image. An imaging evaluation value used to control operation of an imaging apparatus is selected from the plurality of detected imaging evaluation values on the basis of a predetermined condition.
Patent JP-2014173268-A (JP)
Title: Urinal with sanitation maintenance device
Inventor: NAKAMURA YUSUKE
IPC: E03D13/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a urinal with a sanitation maintenance device that can securely prevent an odor or urinary stone from being produced without spoiling water saving properties.SOLUTION: A urinal US has a bowl part 103 and a replaceable trap unit 30, and discharges a solution including medicines from a nozzle unit 202 so as to suppress an ammonia odor and a urinary stone from being produced therein. Control means controls solution discharge means so that the solution flows in the trap unit 30 more when the urinal US is high in use frequency than when low.
Patent JP-2014173967-A (JP)
Title: Sample inspection device
Inventor: TOMIOKA HIROTO
IPC: G01N21/35
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a sample inspection device capable of suppressing the deterioration of detecting accuracy due to the diffusion of a terahertz wave.SOLUTION: A sample inspection device 100 includes: a terahertz wave generation part 30 for generating a terahertz wave; a conveyance part 10 having a conveyance surface 12 on which a sample 2 as an object to be inspected is placed for conveying the sample 2 in the in-plane direction of the conveyance surface 12; a radiating direction changing part 50 for changing the radiating direction of the terahertz wave to be emitted from the terahertz wave generation part 30, and to be radiated to the sample 2 placed on the conveyance surface 12; and a terahertz wave detection part 40 for detecting the terahertz wave to be radiated to the sample 2 placed on the conveyance surface 12, and to be transmitted through or reflected by the sample 2. The radiating direction changing part 50 changes the radiating direction by changing the position of the terahertz wave generation part 30.
Patent JP-2013127147-A (JP)
Title: Foamed wallpaper
Inventor: ENDO YASUSHI
IPC: D06N7/00
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a foamed wallpaper with a novel surface design and with surface unevenness formed by a novel chemical embossing method.SOLUTION: A foamed wallpaper with at least a foamed resin layer on a paper substrate comprises an ionizing radiation curable resin layer formed into a pattern at the outermost surface. The area where the ionizing radiation curable resin layer is formed has a protrusion relative to the area where it is not formed. The height of the protrusion is more than a thickness of the ionizing radiation curable resin layer.