baber/WOPTO huggingface dataset:
Patent JP-2013058577-A (JP)
Title: Semiconductor device
Inventor: TAKEKOSHI MASAAKI
IPC: H05K3/46
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which facilitates repair of detaching a semiconductor package form a mounting substrate, and which improves shock resistance of a connection part between the semiconductor package and the mounting substrate.SOLUTION: A semiconductor device 100 comprises: a semiconductor package 1 to which a semiconductor element 4 is connected; and a mounting substrate 2 electrically and mechanically connected to the semiconductor package 1 via solder bumps 3. The semiconductor package 1 includes a semiconductor package wiring board 5 to which the semiconductor element 4 is connected and which is connected to the mounting substrate 2. The semiconductor package wiring board 5 includes: a first stress relaxation layer 21 arranged on a core layer 11 side of an electrode pad 22 formed on the semiconductor package wiring board 5; and a second stress relaxation layer 34 arranged on an interlayer insulation layer 31 side of an electrode pad 33 formed on the mounting substrate 2. An elastic modulus of the first stress relaxation layer 21 at 25°C is not greater than 2.5 GPa. An elastic modulus of the second stress relaxation layer 34 at 25°C is not greater than 3 GPa and a heat expansion coefficient of the second stress relaxation layer 34 in a plane direction at 25°C is not greater than 8×10/°C.
Patent JP-2013061693-A (JP)
Title: Red-eye correction device, image correction system, image correction device, and program
Inventor: AOKI NOBUHIRO
IPC: G06T1/00
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can perform red-eye correction by a user's simple operation without performing complicated processing.SOLUTION: For correcting an eye A1 of a subject person having red-eyes in image data, a red-eye correction device cuts out a color contact template B1 composed of a pupil area BE and a peripheral area B1a by an eye form template C3, and performs processing to superpose the cut out color contact template B1 on the eye A1 of the subject person by requiring a user to adjust their positions. Thus, the device acquires an eye D1 in which a red-eye is corrected.
Patent JP-2013059376-A (JP)
Title: Medical liquid transport pipe, medical liquid transport device, and medical liquid transport method
Inventor: TAN SEIICHI
IPC: A61J1/14
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a medical liquid transport pipe, a medical liquid transport device, and a medical liquid transport device which suppress the change of temperature of the medical liquid and deal with sterilization treatment by steam.SOLUTION: The medical liquid transport pipe 1 has an inner tube 2, an outer tube 3, and a support member 4 for holding an interval between the inner tube 2 and the outer tube 3. The inside of the inner tube 2 is the flow path 6 of objects to be transported. A annular space 7 held between the inner tube 2 and the outer tube 3 is formed so as to be depressurized, and there is a bend part 23 in a route. By depressurizing the circular space 7, a heat insulating effect is achieved, and by having the bend part 23, the medical transport pipe 1 can deal with a difference in thermal expansion between the inner tube 2 and the outer tube 3.
Patent JP-2013059505-A (JP)
Title: Game machine
Inventor: NISHIMURA HIDETOSHI
IPC: A63F7/02
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To increase productivity while alleviating a stock risk in manufacture, and to prevent fraudulence diversion of a sealing member for resealing a board box.SOLUTION: In a game machine, which includes a control board and the transparent board box for storing the control board inside, the board box includes a first case member including a concave board storage recessed part for storing the control board inside, a second case member fixed to the first case to block an open surface of the board storage recessed part for storing the control board, a first sealing part for sealing the first case member and the second case member in a blocked state by the first sealing member at the beginning, a second sealing part for resealing the first case member and the second case member in a blocked state by the second sealing member after the first sealing part is broken, and a sealing member storage part facing a space area formed inside the board storage recessed part corresponding to an identification area part cut off from the control board to store the second sealing member.
Patent JP-2013064349-A (JP)
Title: Pump unit
Inventor: TOBE MITSUHIRO
IPC: F04B53/20
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To extend the interval of maintenance of a strainer.SOLUTION: The strainer 44 is held by fitting the outer periphery of a fitting section 44b with an inflow-side opening 44a on a mounting section 38a of a connection part 38. A wire gauze 44c in a bottomed cylindrical shape is connected to the fitting section 44b. A centerline O1 of the strainer 44 and a centerline O2 of a flow path opening 38c of the connection part 38 are installed in a position (eccentric position) at a distance of L. A liquid flowing into a flow path 38b from the flow path opening 38c through a flow path 37a of an inflow slot 37 flows in a helical manner along an inner wall of the flow path 38b. The helical flow flows into the inflow-side opening 44a of the strainer 44, and becomes a helical swirl flow 90 along the circumference of the wire gauze 44c in the bottomed cylindrical shape, in the strainer 44. A foreign object deposited section 45 which projects in a hook shape towards the center from the inside of the wire gauze 44c is installed circumferentially in the strainer 44 at intervals of 120 degrees.
Patent JP-2013063930-A (JP)
Title: Aromatic amine derivative, and organic electroluminescent element using the same
Inventor: MIZUKI YUMIKO
IPC: H01L51/50
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element capable of providing blue light emission, and to provide a material useful for an organic thin film layer of the organic EL element.SOLUTION: An aromatic amine derivative is represented by formula (1). In the formula (1), Rto Rare a hydrogen atom or a substituent, wherein Ris represented by formula (2), and one of Rto Rand Rto Ris represented by the formula (2). In the formula (2), Lto Lare a single bond or a divalent residue of an aryl group, or the like; Aris a monovalent substituent having formula (3) as a partial structure; and Aris an aryl group, a monovalent group having formula (3) as a partial structure, or the like. In the formula (3), X is an oxygen atom or a sulfur atom; and A and B are a 6-membered ring.
Patent JP-2013064466-A (JP)
Title: Stress analysis device of retainer of ball type constant velocity joint
Inventor: ICHIKAWA KAZUYUKI
IPC: F16D3/20
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a stress analysis device of a retainer of a ball type constant velocity joint, capable of obtaining an analysis result at higher accuracy, by applying a coupled analysis of structure analysis and mechanism analysis.SOLUTION: The coupled analysis of structure analysis performed by a finite element method while dividing a retainer 140 into hexahedron elements and mechanism analysis by an analysis model constituted of structural components of a ball type constant velocity joint 100 and parts connected to the structural components is applied. The number of hexahedron elements in the circumferential direction in an outer circumferential surface side of a column part 144 of the retainer 140 is set so as to be larger than the number of the hexahedron elements in the circumferential direction in an inner circumferential surface side of the column part 144.
Patent JP-2013066124-A (JP)
Title: Image forming apparatus and job control program
Inventor: IGAWA KOJI
IPC: G06F3/12
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To enable smooth execution of jobs suitable for a user's use mode or use environment.SOLUTION: An image forming apparatus (MFP) 1 that restricts execution of jobs when the number of simultaneously-executed jobs for each function reaches an upper limit value comprises: schedule creation means 163 that creates a schedule related to the upper limit value in response to an input operation; and upper limit value change means 164 that changes the upper limit value in accordance with the schedule.
Patent JP-2013069448-A (JP)
Title: Lighting device and lighting fixture including the same
Inventor: IDO SHIGERU
IPC: H05B37/02
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can be achieved by simpler control while suppressing the instantaneous change in the quantity of light due to light control, and to provide a lighting fixture including the same.SOLUTION: A light control circuit 6 includes an oscillation unit generating an oscillation output at a constant period, and a signal generation unit generating the control signals PWM1-PWM3, each repeating a H level and a L level at the period of an oscillation output from the oscillation unit, for each lighting circuit 11-13. Each lighting circuit 11-13 lights the light source 21-23 by supplying power (DC) to the light source 21-23 connected respectively, during the period when each control signal PWM1-PWM3 input from the light control circuit 6 has the H level. The light control circuit 6 classifies a plurality of lighting circuits 11-13 into a first group where the control signal is active from the start of one period of oscillation output to the way, and a second group where the control signal is active from the way of one period to the end thereof.
Patent JP-2013073659-A (JP)
Title: Optical pickup device
Inventor: OGURA HITOSHI
IPC: G11B7/09
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of exactly performing a focus control operation of a one beam system.SOLUTION: An optical pickup device is constituted so as to generate a focus error signal by adding signals to be obtained from light receiving parts arranged in the diagonal directions of four light receiving parts constituting a tetrameric light receiving part 10 and subtracting both added values, and to generate a tracking error signal by adding signals to be obtained from light receiving parts arranged in the tracking directions of the four light receiving parts constituting the tetrameric light receiving part 10 and subtracting both added values, and the focus error signal is corrected by a corrected tracking error signal to be obtained by adding signals to be obtained through a low-pass filter from the light receiving parts arranged in the tracking directions of the four light receiving parts constituting the tetrameric light receiving part 10 and subtracting both added values.
Patent JP-2013071781-A (JP)
Title: Plug with double cap and pouch
Inventor: SEKI TAKEKUNI
IPC: B65D33/38
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a plug with a double cap which is used for a bag-shaped container made of a film or the like, is a screw-type plug with the double cap facilitating the quick filling and a small volume or measured pour of contents, and is firmly engaged to prevent a middle cock from being opened even when using a ratchet for soft spout.SOLUTION: The plug with the double cap, in addition to usual ratchet protrusions, is provided with short ratchet ones which are engaged with ratchet protrusions disposed on the spout when a cap is opened in the cock-opening direction from the position where the cap is fastened up.
Patent JP-2013076822-A (JP)
Title: Karaoke device
Inventor: AIBA TAKAYOSHI
IPC: G10K15/04
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the labor burden of operation of changing a mounting position of a capotasto between musical pieces when playing back a plurality of karaoke musical pieces.SOLUTION: When accepting user's reservations for a karaoke musical piece, a karaoke device 10 reproduces karaoke musical piece data to which capotasto position data of an electric guitar instrument performance part corresponds, and displays the capotasto position data corresponding to the karaoke musical piece data on monitors 14 and 15. When accepting reservations for a plurality of karaoke musical pieces, the karaoke device determines the playback sequence of a plurality of pieces of karaoke musical piece data corresponding to the plurality of karaoke musical pieces so that difference in capotasto position data between two adjacent pieces of karaoke musical piece data is eliminated or minimized.
Patent JP-2013075812-A (JP)
Title: Composition, and method for releasing fluorine gas
Inventor: ISOGAI TOSHIHIRO
IPC: C01B31/02
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a composition including a fluorinated carbon nanohorn with extremely high rate of releasing fluorine gas.SOLUTION: This compound comprises the fluorinated carbon nanohorn and a metal fluoride. The metal fluoride is at least one kind selected from the group consisting of sodium fluoride, potassium fluoride, lithium fluoride, rubidium fluoride, cesium fluoride, beryllium fluoride, magnesium fluoride, calcium fluoride and scandium fluoride.
Patent JP-2013078385-A (JP)
Title: Game machine
Inventor: EJIMA KOJI
IPC: A63F7/02
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a game board in which strength of a rail attached to the vicinity of an outer edge of a board surface of the game board can be secured.SOLUTION: A game machine (Pachinko machine 10) allows a player to perform a game by shooting game balls toward a game area along the rail and causing the game balls to flow down into the game area. In the game machine, a part of a front door frame 18 (projection edge 18a) is used as a rail. By using a part of the front door frame 18 (projection edge 18a) as the rail, the mechanical strength of the rail can be improved and the number of components of a rail member 1400 constituting the rail can be decreased. Further, the space on a board surface 480a where the rail is arranged is reduced and an area where game balls can move can be expanded up to an outer edge of the board surface 480a.
Patent JP-2012027496-A (JP)
Title: Pigment dispersion liquid for color filter, negative resist composition for color filter, color filter and liquid crystal display device
Inventor: OGURA NORIHIRO
IPC: G02F1/1335
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a negative resist composition for a color filter, the composition excellent in dispersibility of a pigment and excellent in alkali developability while containing polybrominated zinc phthalocyanine.SOLUTION: The negative resist composition for a color filter contains (A) a dispersant for a pigment, (B) a pigment containing polybrominated zinc phthalocyanine, (C) an alkali-soluble resin, (D) a polyfunctional monomer, (E) a photo-initiator and (F) a solvent. The (A) dispersant for a pigment is a block copolymer including a structural unit (1) expressed by general formula (I) and a structural unit (2) expressed by general formula (II), in which an amino group possessed by the structural unit (1) and a phenylphosphonic acid form a salt. Each note in the formulae is defined in the specification of the present invention.
Patent JP-2012111679-A (JP)
Title: Alkali-free glass
Inventor: MURATA TAKASHI
IPC: G02F1/1333
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an alkali-free glass capable of satisfying various characteristics required in applications such as CSP, particularly an alkali-free glass having a thermal expansion coefficient consistent with Si.SOLUTION: The alkali-free glass includes as a glass composition, in mol%, 50-70% SiO, 9-15% AlO, 11-20% BOand 8-12% CaO, wherein the molar ratio (MgO+CaO+SrO+BaO)/AlOis 0.8 to 1.2; the density is ≤2.37 g/cm; and the temperature at 10[dPa s] is ≤1,600°C.
Patent JP-2013092430-A (JP)
Title: Surface inspection method
Inventor: MATSUMOTO ATSUSHI
IPC: G06T1/00
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce inspection time for and improve inspection accuracy in a surface inspection of a vehicle component.SOLUTION: A surface inspection method includes: a first image acquisition step of acquiring, as a first image, an image of first areas set on a surface of a vehicle component 20 by first image acquisition means for detecting each first area with one pixel; a defective area setting step of, when the defect intensity of a first area of the acquired first image is equal to or more than a predetermined threshold, setting the first area as a defect detection area 351; a second image acquisition step of acquiring an image of plural second areas 41-49 of a defect determination area 40 including the defect detection area 351 and the periphery of the defect detection area 351 by second image detection means for detecting each of the second areas 41-49 with one pixel; and a defective article determination step of calculating an average of the defect intensity of each of the second areas 41-49 whose defect intensity is determined to be equal to or more than the predetermined threshold and, when the average is equal to or more than the predetermined defect intensity threshold, determining that the vehicle component is a defective article.
Patent JP-2013092653-A (JP)
Title: Reproduction device, reproduction system, method of controlling display device, and program
Inventor: OHASHI SATOSHI
IPC: G06F3/041
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To certainly ensure visibility of an operator if music reproduction is performed by mounting a source device (a portable audio player) on a touch panel.SOLUTION: A home audio 30 capable of performing wireless communication with a source device 10 in which contents are stored, comprises: a touch panel TP on which the source device 10 is mounted; an arrangement area determination unit 430 for determining an arrangement area of the source device 10 on the touch panel TP; an operator display unit 450 for displaying an operator for performing a reproduction operation of the source device 10 in a residual area other than the arrangement area on the touch panel TP; a receiving unit 330 for receiving the contents from the source device 10; and a content reproduction unit 340 for reproducing the received contents.
Patent JP-2013097907-A (JP)
Title: Solid state battery and manufacturing method thereof
Inventor: KATO YUKI
IPC: H01M2/26
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid state battery which can prevent breakage of conductive members, and a manufacturing method therefor.SOLUTION: The solid state battery includes a laminate having a plurality of laminated electrode bodies. The plurality of laminated electrode bodies are such that the electrode bodies corresponding to each other across a symmetric axis are connected together via a conductive member, and that a conductive member used to connect the electrode bodies relatively far from the symmetric axis together is longer than the one used to connect the electrode bodies relatively close to the symmetric axis together. A manufacturing method of the solid state battery includes a step of forming the plurality of electrode bodies on the plurality of conductive members leaving a space in between and a step of laminating the plurality of conductive members one on top of another thereafter. The plurality of electrode bodies are formed in such a way that a space to be located outside the plurality of laminated conductive members is wider than the one to be located inside.
Patent JP-2013096455-A (JP)
Title: Drain trap and method of controlling the same
Inventor: TSUCHIDA SHINKO
IPC: F16T1/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To enable long-term continuous use of a drain trap, by lengthening a service life of a control valve offered to drainage from a drain tank.SOLUTION: This drain trap includes the drain tank 1 having an introducing port 1a and a drain port 1b of the drainage, a motor-operated valve 2 arranged in the drain port 1b, a water level sensor 3 for detecting a water level in the drain tank 1, and a control device for controlling the motor-operated valve 2 based on a detecting result of the water level sensor 3, increasing opening of the motor-operated valve 2 little by little whenever a specific time passes when the water level in the drain tank 1 exceeds an upper limit value H1 and reducing the opening of the motor-operated valve 2 in a predetermined width about the specific time when the water level in the drain tank 1 becomes less than a lower limit value L1.
Patent JP-2013098322-A (JP)
Title: Photoelectric conversion element and manufacturing method thereof, and imaging element and manufacturing method thereof
Inventor: IMAI SHINJI
IPC: H01L27/14
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element excellent in a barrier property and heat resistance and a manufacturing method thereof, and an imaging element and a manufacturing method thereof.SOLUTION: There is provided a manufacturing method of a photoelectric conversion element having a substrate, a lower electrode formed on the substrate, an organic layer which is formed on the lower electrode and generates an electric charge when irradiated with light, an upper electrode which is formed on the organic layer and transparent to visible light, and an element protection layer formed on the upper electrode. In this method, a step of forming the element protection layer further includes the steps of: generating a plasma by supplying an inactive carrier gas to the organic layer; and forming a silicon-containing protection film by further supplying a reactive process gas including a SiHgas, a combustion supporting gas, and an ammonia gas in a state in which the carrier gas was supplied to generate the plasma.
Patent JP-2013095908-A (JP)
Title: Resin composition
Inventor: NAKATSUJI TAKESHI
IPC: H01F1/26
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To inhibit a decrease in mechanical strength of a resin composition upon formation of the resin composition by the addition of metal powder to a resin material.SOLUTION: The resin composition is produced by adding metal powder formed by a water atomizing method to a resin. Hence, the resin composition produced by the addition of metal powder becomes possible to improve thermal conductivity, electrical conductivity, electromagnetic shielding, and abrasion resistance compared with resin compositions consisting only of resins. Furthermore, in the case of the resin composition, the metal powder is formed by a water atomizing method, so that an anchor effect on the metal powder surface increases, the specific surface area and the surface free energy of the metal powder increase, the adhesion between the resin and the metal powder is improved, and the inhibition of a decrease in mechanical strength of the resin composition becomes possible.
Patent JP-2013097747-A (JP)
Title: Software developing kit
Inventor: OGUMA TAKASHI
IPC: G06F9/44
Filed: 2011-11-05
Abstract: PROBLEM TO BE SOLVED: To simplify a configuration which uses native libraries and supports multi platforms and multi languages.SOLUTION: Native libraries 120 and 120A being of the same function are generated in the C/C++ language for each platform, and multi-language supporting wrapper classes 121 and 122 common to respective native libraries are generated.