baber/WOPTO huggingface dataset:
Patent JP-2015194596-A (JP)
Title: video display device
Inventor: NAKAJIMA NOBUMOTO
IPC: G02F1/133
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a pixel shift video display device capable of securing high gradation display performance.SOLUTION: A signal processing unit 101 converts a video signal to be inputted into a signal in which decimated signals A and B are temporally rearranged alternately. A driving device of a liquid crystal display element 6 includes a frame rate control unit 24 that performs frame rate control by assigning to respective data of the signal A and the signal B frame numbers on separate frame rate control tables. The liquid crystal display element 6 is driven by the driving device, the liquid crystal display element receives illumination light by an illumination optical system, and a projector lens projects modulation light emitted from the liquid crystal display element.
Patent JP-2015199074-A (JP)
Title: Welding method of compressor vessel and manufacturing method of compressor using the same
Inventor: HAYASHI HIROKI
IPC: B23K9/00
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a welding method of a compressor vessel capable of forming a circumferential weld with high fatigue strength while preventing an occurrence of incomplete penetration at the start of welding, and a manufacturing method of a compressor using the same.SOLUTION: There is provided a method of welding circumferentially-shaped circumferential welds 64 and 65 between a trunk 61 of a closed vessel 60 of a compressor, and an upper lid part 62 and a lower lid part 63 for closing an opening of the trunk part 61. TIG welding is performed for a part in a circumferential direction of a boundary, and MAG welding is performed for the whole circumference of the boundary with the part in a circumferential direction for which the TIG welding is performed as a welding starting end.
Patent JP-2015200978-A (JP)
Title: Database access control program, database access control method, and information processing device
Inventor: WANG MINGXIN
IPC: G06F17/30
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a database access control technique for improving the degree of freedom in data manipulation on an NDB by an SQL.SOLUTION: The above objective is achieved by: acquiring first manipulation information on plural record types to be data-manipulated in a first data manipulation language in a network-type database (NDB) having a data structure in which a parent-child relation is formed between record types; analyzing relationship between a plurality of record types by using relationship definition information in which there are defined item information included in a record type, parent specification information for specifying a parent record that is the record of parent record type of the record type, and child sequence information indicating the sequence of child records belonging to the parent record; generating second manipulation information on the NDB in a second data manipulation language on the basis of the analyzed relationship and the first manipulation information; and outputting the generated second manipulation information to the NDB.
Patent JP-2015201518-A (JP)
Title: Method for manufacturing composite oxide film, method for manufacturing piezoelectric element, droplet discharge head, and droplet discharge device
Inventor: CHIN KENHO
IPC: H01L41/09
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a composite oxide film, which enables the suppression of the variations in composition of Pb, Zr and Ti included in each layer in a composite oxide film including a laminate of layers by a simple manufacturing process.SOLUTION: A method for manufacturing a composite oxide film including lead (Pb), zirconium (Zr) and titanium (Ti) comprises: steps S101 to S104 of forming coating films of first and second precursor solutions including lead (Pb), zirconium (Zr) and titanium (Ti) on a substrate and then, heating the coating films into first and second amorphous films; and a step S105 of performing a sintering process in which the first and second amorphous films are heated by exposure to light, thereby crystallizing the first and second amorphous films and thus, forming composite oxide film. The first and second precursor solutions are identical to each other in the content of lead (Pb) included therein, but are different from each other in the contents of zirconium (Zr) and titanium (Ti) included therein.
Patent JP-2015198782-A (JP)
Title: Game machine
Inventor: TSUBOI TOSHIKI
IPC: A63F5/04
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving its amusement level by a proposition of a game mode in a new assist state.SOLUTION: Presentation control means 180 controls a start and an end of an AT state, which is notified by, for example, displaying in a display device 330 each pressing order from a first reel R1 to a third reel R3 corresponding to a correct pressing order when pressing order bells L1, L2, C1, C2, R1, and R2 are won in an internal lottery in each game. The presentation control means 180 sets each remaining game number for the first reel R1 to the third reel R3 and stores the number in end trigger storage means 198; and the presentation control means 180 manages the end of notifying each pressing order for the first reel R1 to the third reel R3 by making the fact that each remaining game number for the first reel R1 to the third reel R3 stored in the end trigger storage means 198 becomes zero (0) as an end trigger of notifying the pressing order.
Patent JP-2015199691-A (JP)
Title: Wnt expression inhibitor
Inventor: YAMADA TAKAAKI
IPC: A61P43/00
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide cosmetics, pharmaceuticals, quasi drugs, and food and drinks for treating, improving, and preventing diseases or pathologies, such as pigmentation or cancer associated with enhancement of Wnt/β-catenin signal by finding out a novel factor which has Wnt expression inhibiting action and is stable in the living body.SOLUTION: The invention provides Wnt expression inhibitor or melanin synthesis inhibitor which contains Phalaenopsis aphrodite extract as an active ingredient, and cosmetics, pharmaceuticals, quasi drugs, or food and drinks containing the inhibitor.
Patent JP-2015198869-A (JP)
Title: Game machine bank
Inventor: NAGATA KEIGO
IPC: A63F7/02
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine bank capable of reducing deviation of the amount of storage within an internal space in storage of a game medium in a storage part.SOLUTION: One portion of a circulation route 4 is composed of an overflow rail 20 disposed at a higher position than a Pachinko machine 100, tanks 6, 7 within a bank for storing game balls, and an overflow hose 22 for introducing the game balls to the tanks 6, 7 within a bank. The overflow rail 22 has a plurality of tubular members, and is configured such that the respective tubular members are connected with a predetermined interval on the overflow rail 20 in a flow direction of the game balls on the overflow rail 20.
Patent JP-2015204661-A (JP)
Title: Semiconductor element drive circuit
Inventor: WATANABE JUNPEI
IPC: H03K17/04
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element drive circuit capable of appropriately adjusting a voltage change rate during turning-on and a switching delay time.SOLUTION: Via a high-voltage switching element 2 or a low-voltage switching element 3, a first resistive element Rg1 is connected between a voltage output terminal for exclusively outputting a high-level drive voltage or a low-level drive voltage and a conduction control terminal of a voltage-driven semiconductor element 4. In parallel with the first resistive element, a serial circuit is connected which includes a Zener diode ZD1 which is connected in such a manner that a cathode comes to a voltage output terminal side, a second resistive element Rg2, and a diode D1 which is connected in such a manner that a cathode comes to a conduction control terminal side.
Patent JP-2015202991-A (JP)
Title: Chlorosilanes, chlorosilanes purification method, and silicon crystal
Inventor: MIYAO SHUICHI
IPC: C01B33/107
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a technology that enables, without making the purification step complicated, the production of high-purity chlorosilanes by simultaneously removing phosphorus (P) and boron (B) from the chlorosilanes distillate.SOLUTION: The inventive technology includes a step for distributing a purification-target trichlorosilane through anion exchange resin as disproportionation reaction catalyst to disproportionation-reacting phosphorus trichloride (PCl) and boron trichloride (BCl) contained in the trichlorosilane to form complex (PH-BH) of phosphine (PH) and borane (BH); and thereby, when distillation-separating the complex (PH-BH) from the chlorosilanes obtained after the step, the phosphorus impurity and the boron impurity can simultaneously be removed from the trichlorosilane without making the purification step complicated.
Patent JP-2014146377-A (JP)
Title: Method suitable to be used for commercial transaction
Inventor: BREMNER TODD
IPC: G06Q40/06
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an important feedback for a user in a networked commercial transaction, to provide a network route enabling the transaction of information among a plurality of computers of a plurality of remote locations, and to provide a network system for the commercial transaction management including a network service which provides a plurality of network software interfaces at these locations.SOLUTION: A bundle processing logic is employed among a plurality of computers of a plurality of locations. The logic finds a predetermined state within a content attribute descriptor associated with the bundle, and responds to a series of instructions for executing an action in response to the finding of the predetermined state. The logic can be accessed from each of the plurality of locations, and a program interface operable for the bundle processing logic is also provided to regulate at least a portion within a series of instructions for the bundle processing logic.
Patent JP-2015205719-A (JP)
Title: Paper container for liquid
Inventor: HIROSE AKIRA
IPC: B65D5/40
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an environmentally friendly paper container for a liquid where a top seal part can be easily opened by hand, which can be easily broken to reduce a volume and disposed when disposing an empty container after use.SOLUTION: In a paper container for a liquid is formed by making a box with a laminate 100 formed by laminating an outside thermoplastic resin layer 1, a paper layer 2, an adhesive resin layer 3, a barrier layer 4 and an inside thermoplastic resin layer 6 sequentially from an outer surface side, the outside thermoplastic resin layer and the adhesive resin layer are made of a plant-derived low density biomass polyethylene resin and the inside thermoplastic resin layer is made of a mixed resin added with a low crystalline rubber component of 10-60 wt.% to the plant-derived low density biomass polyethylene resin.
Patent JP-2015209594-A (JP)
Title: Sheet-like product and method for producing the same
Inventor: TSUCIMOTO TAKAHIRO
IPC: D06M15/564
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like product which includes an entangled body of ultra fine fibers, which has a surface covered with nap fibers formed of the ultra fine fibers, and, preferably, in which a polymer elastomer appropriately contributes to at least the property of holding the fibers.SOLUTION: A sheet-like product of the present invention includes a fiber entangled body mainly formed of ultra fine fibers having an average single fiber diameter of 50-800 nm. The amount of adhesion of a polymer elastomer is 15 mass% or less based on the mass of the ultra fine fibers. One side or both sides of the sheet-like product are formed of napped surfaces. In at least one of the napped surfaces, a line density in terms of the number of surface fibers is 12/10 μm width to 150/10 μm width.
Patent JP-2015208481-A (JP)
Title: Wiping material and manufacturing method of the same
Inventor: KOIDE MASAHITO
IPC: A47L13/16
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a wiping material which can be used under an environment requiring low dusting performance.SOLUTION: The wiping material is formed by compressing an ester-based polyurethane foam whose cell number is 58 to 100 per 25 mm into the range of 1/1.3 to 1/3.5 times of the former thickness. In the wiping material, the concentration of particles of 0.5 μm or less is 3520/mor less in an aerial particle test after washing the polyurethane foam with water and tensile strength is 5 kPa or more after an adhesion of isopropyl alcohol.
Patent JP-2015085176-A (JP)
Title: Ophthalmologic apparatus, analysis program, intermediate translucent body opacity acquisition method, and fluorescence intensity acquisition method
Inventor: UENO TOKIO
IPC: A61B3/10
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic apparatus and an analysis program, for obtaining a degree of opacity occurring in an intermediate translucent body of an examined eye.SOLUTION: An ophthalmologic apparatus 1 has: a light projection optical system 2 projecting light to the fundus Er of an examined eye E; and a light reception optical system 3 receiving light from the fundus Er accompanying the light from the light projection optical system 2 by a light reception element 25. A control part 200 of the ophthalmologic apparatus 1 acquires intensity information indicating intensity of the light from the fundus Er corresponding to each position of the fundus Er on the basis of a light reception result of the light reception element 25, and analyzes a degree of opacity of an intermediate translucent body in the examined eye E on the basis of the acquired intensity information.
Patent JP-2015007760-A (JP)
Title: Image display device and control method of the same
Inventor: IKEDA TAKESHI
IPC: G09G3/34
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To achieve both the accuracy of reproduction of gradation and reduction of flickers in an image display device that locally adjusts the luminance of a backlight according to images.SOLUTION: An image display device of the present invention divides a frame image into a plurality of divided areas, determines whether each of the divided areas is a first area including a predetermined object or a second area not including the object, and determines the luminance of each light emitting block according to results of the determination of the divided areas. If the divided area determined to be the second area in a target frame in which the luminance is to be determined, has been determined to be the first area in a frame satisfying predetermined conditions, of the frames older than the target frame, the image display device determines the luminance of a light emitting block corresponding to the divided area to be the luminance closer to the luminance of a light emitting block corresponding to the divided area determined to be the first area than the luminance of the light emitting blocks corresponding to the divided areas other than that determined to be the second area.
Patent JP-2014156131-A (JP)
Title: Stereolithographic apparatus and stereographic method
Inventor: UENO TAKAKUNI
IPC: B29C67/00
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical stereolithographic apparatus, which can be used for producing a high-quality solid molded object having excellent dimensional accuracy and appearance, and high strength at a high molding speed, and with good molding accuracy and good productivity.SOLUTION: Provide is a method for molding a stereolithographed object having cross-sectional cured layers laminated, comprising selectively irradiating a thin layer of an uncured photocurable resin by scanning with a light beam which moves along a scanning line and repeating a step of molding a cross-sectional cured layer corresponding to the irradiated region, wherein a dust-removing liquid reservoir is installed in a liquid resin tank on the liquid surface and a liquid level sensor is disposed to measure the liquid level in the dust-removing liquid reservoir.
Patent JP-2015212717-A (JP)
Title: Image forming apparatus
Inventor: FUJITA TAKESHI
IPC: H04N1/04
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that prevents further image formation on a document image and has improved productivity and operability without unnecessarily stopping the apparatus.SOLUTION: When CISs 230U and 230D (reading means) do not detect an image on a surface on which an image of a sheet S is formed, a branch flapper 113 (conveyance path switching means) is switched to a recording sheet conveyance path 114 side, and when they detect an image on the surface on which the image of the sheet S is formed, conveyance of the sheet S is stopped. When a document sheet conveyance mode is set, the branch flapper 113 is switched to a document sheet conveyance path 115 side regardless of whether or not an image on the sheet S is detected by the CISs 230U and 230D.
Patent JP-2015215196-A (JP)
Title: Spectroscopic sensor
Inventor: KITAWAKI MASAAKI
IPC: G01J3/18
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To achieve an improvement in optical resolution and a reduction in a noise level in a spectroscopic sensor in which measurement target light is guided to a concave diffraction grating using an optical fiber, and the light subjected to wavelength dispersion is detected by a photodiode array to obtain information on a wavelength spectrum of the measurement target light.SOLUTION: In a spectroscopic sensor, a bundle fiber 4 is used as an optical fiber. A shape of an end face 4a of the bundle on an emission side is set as a rhombic shape that has one diagonal line thereof arranged along a direction in which grooves of a diffraction grating 2 are extended, and made function as a slit. Thereby, the optical fiber and the slit are substantially integrated with each other, which prevents a positional deviation from the slit caused by optical fiber eccentricity and also restricts measurement target light irradiation of a neighborhood of four corners having unsatisfactory accuracy of a shape of the diffraction grating 2. Consequently, an improvement in optical resolution and a reduction in noise level are attained.
Patent JP-2015216738-A (JP)
Title: Power generation method, and object position display employing the same
Inventor: HATORI MAKOTO
IPC: H02K35/02
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a power generation method which utilizes elongation/contraction force of external energy to surely generate an induction current in a coil regardless of a speed of elongation/contraction, and a device which is lighted up by electric energy generated by the power generation method.SOLUTION: A tension spring 21 is connected to a power generation magnet 20 that generates an induction current in a coil 12, and fixed at one side of a pipe 14 to form a fixed part, an attraction magnet 18 of a movable part applying attraction force to the power generation magnet 20 in the fixed part is made closer, the power generation magnet 20 in the fixed part is instantaneously moved, and electric energy flowing to the outside coil 12 is acquired by the instantaneous movement. At a moment when contraction force of the tension spring 21 exceeds the attraction force between the power generation magnet 20 in the fixed part and the attraction magnet 18 in the movable part, the power generation magnet 20 in the fixed part is instantaneously moved to an original position to acquire instantaneous electric energy flowing to the coil 12. A device to be lighted up by the electric energy is formed and fitted to an object, thereby displaying a position of the object.
Patent JP-2015213678-A (JP)
Title: Variable winning device for game machine and game machine provided with the same
Inventor: MATSUBARA KOJI
IPC: A63F7/02
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a variable winning device for a game machine which can more reliably communicate a driving force from a driving source to an opening and closing door and easily composes a whole device more compact.SOLUTION: A variable winning device for a game machine 10 is provided with: an opening and closing door 40 which is configured to be displaced to an open position opening an opening 22 and to a closed position closing the same and forms an operated part (a cylindrical part 42 and a projection 50) on one end side in a longitudinal direction; a communication member 60 where an operation part (a shaft-like part 62 and a spiral part 70) operating the operated part is formed and which moves in the horizontal direction together with a plunger 94. In accordance with a displacement of the plunger 94 in a solenoid 90, a communication member 60 is interlocked, the operation part is operated in the way that the operated part is rotated around a rotation shaft G as a relative position of the operation part with respect to the operated part changes, and the opening and closing door 40 rotates between the open position and the closed position.
Patent JP-2015215071-A (JP)
Title: Internal combustion engine
Inventor: TAWARA HIDEAKI
IPC: F02B75/32
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of efficiently converting a linear motion of a piston into a rotary motion.SOLUTION: In an internal combustion engine, a spiral circulation groove formed by connecting a spiral going-way groove and a returning-way groove into the closed loop shape, is recessed on an outer peripheral face of a rotation output shaft as a linear motion/rotation conversion groove, and a slider member is connected to a piston in a state of being engaged with the linear motion/rotation conversion groove, thus the piston can convert reciprocating movement into torque of the rotation output shaft. In particular, when the number of spiral circulation of the going-way groove and the returning-way groove, which is the number of times of spiral circulation around outer periphery of rotation output shaft (for example, a natural number of one or more), and the same shall apply hereafter, is one or more, the rotation output shaft can rotate one time or more respectively in going way and returning way, that is, the rotation output shaft can rotate two times or more in one reciprocating motion (two strokes) of the piston.
Patent JP-2015218123-A (JP)
Title: Human melanoma differentiation inducing/proliferation inhibiting agent
Inventor: HIYAMUTA SHUICHI
IPC: A61K31/202
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a melanoma proliferation inhibiting agent having high specificity to a human melanoma cell.SOLUTION: The present invention provides a human melanoma differentiation inducing/proliferation inhibiting agent comprising γ-linolenic acid.
Patent JP-2015226083-A (JP)
Title: Surface acoustic wave element
Inventor: AKAHA TAKASHI
IPC: H03H9/145
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave element for suppressing reduction in sensitivity of a surface acoustic wave sensor.SOLUTION: A surface acoustic wave element 1 includes: an excitation electrode 12 formed on a surface of a piezoelectric substrate 11 to excite a surface acoustic wave on the surface; a film-like waveguide 13 formed on a position different from that of the excitation electrode 12 on the surface to propagate the surface acoustic wave; and a reflection section 14 or a reflection section group formed on the way of the waveguide 13 to partially reflect the surface acoustic wave to the excitation electrode 12 side. Further, the excitation electrode 12 may be a recessed shape to the waveguide 13.