baber/WOPTO huggingface dataset:
Patent JP-2016105523-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: INOKUCHI SEIICHIRO
IPC: H01L23/36
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique which enables the reduction in the difference between a heat sink and a semiconductor element in linear expansion coefficient.SOLUTION: A semiconductor device comprises: first and second semiconductor elements including Si; a heat sink made of AlSiC, a Cu-CuMo-Cu layer structure, an alloy including Mo as a primary component, Fe or an alloy including Fe as a primary component, or W or an alloy including W as a primary component, and provided on the backsides of the first and second semiconductor elements; and a resin covering the heat sink, the first and second semiconductor elements and first to third terminals with the backside of the heat sink exposed.SELECTED DRAWING: Figure 4
Patent JP-2017160504-A (JP)
Title: SURFACE TREATMENT METHOD OF Ti-Al-BASED ALLOY
Inventor: MATSUWAKA Daisuke
IPC: C22C14/00
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method of a Ti-Al-based alloy capable of removing an oxide layer or an oxygen concentrated layer formed on a surface of the Ti-Al-based alloy without being affected by material loss or contamination of a base material.SOLUTION: There is provided a method for removing an oxide layer or an oxygen concentrated layer from an alloy surface by impregnating a Ti-Al-based alloy having the oxide layer or the oxygen concentrated layer formed thereon with a molten salt consisting of CaCl, the alloy contains Al of 30.0 to 36.0 mass%, Nb of 4.0 to 6.0 mass, Cr of 2.0 to 4.0 mass% and the balance Ti with inevitable impurities, and a CaAl alloy with an Al concentration of 10.0 to 15.0 mass% as a reductant and a deoxidant is added to the molten salt consisting of CaClso that the CaAl alloy concentration in the molten salt is 10.0 mass% or more.SELECTED DRAWING: Figure 2
Patent JP-2017166022-A (JP)
Title: Metal melting method in arc type electric furnace
Inventor: KATO KATSUHIKO
IPC: C21B11/10
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a metal melting method capable of resolving deviation of foaming locations and lack of foaming amounts and appropriately generating slag foaming.SOLUTION: In a metal melting method for melting a metal raw material by blending at least one of caustic lime and lime stone and an alumina source in an arc type electric furnace, oxygen of 5 Nm/t/h to 15 Nm/t/h is blown to the molten metal in the electric furnace to which the metal raw material is dissolved, carbon concentration of the molten metal is 2.3 mass% or more, basicity of the slag (mass%CaO/mass%SiO) is set at 0.5 to 1.5 and AlOconcentration of the slag is set at 5 mass% to 15 mass%.SELECTED DRAWING: None
Patent JP-2017164365-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of easily searching for a game machine to play and making it hard to peep from the next seat.SOLUTION: A Pachinko machine 1 includes: a game board having a game area where a game is executed; a body frame 4 removably holding the game board from the front; a door frame 3 having a door window 101a which openably/closably closes a front surface side of the body frame 4 and makes the game area visible from the front; and a door frame right side unit 410 which has a side window 410a extending into a flat plate shape forward from outside on the right of the door window 101a in the door frame 3 and an in-side window decoration part 410b as visibility changing means changing visibility through the side window 410a according to a game state changing by the game being executed in the game area.SELECTED DRAWING: Figure 5
Patent JP-2017169159-A (JP)
Title: Determination device, determination method and determination program
Inventor: OSANAI ATSUTAKA
IPC: H04N21/262
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To insert an advertisement into an appropriate reproduction position of a moving image content.SOLUTION: A determination device comprises an acquisition section and a determination section. The acquisition section acquires length of reproduction time of a moving image content as feature information which a moving image content provided via a network has. The determination section determines timing when an advertisement is inserted into the moving image content based on length of reproduction time acquired by the acquisition section. The determination section determines the reproduction time of the inserted advertisement for each timing with timing when the advertisement is inserted into the moving image content.SELECTED DRAWING: Figure 1
Patent JP-2016157449-A (JP)
Title: Display device and electronic apparatus
Inventor: TERAGUCHI SHINICHI
IPC: G02B27/22
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a display device on which a user can input information while the user can selectively view a three-dimensional video and a two-dimensional video.SOLUTION: The display device includes: a pixel portion including a plurality of pixels, and a plurality of pixel electrodes, an organic electroluminescent layer, and a common electrode in this order on a first substrate; on the pixel portion, a counter electrode, a functional layer that changes a light emission angle or emission region in accordance with applied voltage, and a display switching driving electrode in this order; a liquid crystal lens unit that displays an image based on the light from the pixel portion and is configured to selectively display a three-dimensional image or a two-dimensional image; and a sensor unit that is provided on a light emission side of the liquid crystal lens unit and includes a detection electrode on a sensor driving electrode through a fourth substrate to detect the contact or the approach of an article. The sensor driving electrode in the sensor unit also serves as the display switching driving electrode in the liquid crystal lens unit.SELECTED DRAWING: Figure 1
Patent JP-2017173972-A (JP)
Title: Dynamic state management system, dynamic state management method, and program
Inventor: HIRAKAWA YUSUKE
IPC: G08G1/01
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To automatically make an association between an object to be monitored and an appropriate movable area if there are a plurality of candidates of movable areas.SOLUTION: A dynamic state management system for monitoring movement of an object to be monitored along a specified route, comprises: a movable area storage unit which holds information on a plurality of movable areas formed along a plurality of routes, respectively; a positional information acquisition unit which acquires positional information of the object to be monitored; a movable area setting unit which makes an association between the object to be monitored and a movable area, where the position of the object to be monitored enters first, from among the plurality of movable areas; and a mobile body position monitoring unit which determines whether or not the object to be monitored is present within the associated movable area on the basis of the positional information acquired from the object to be monitored, and if it is not present within the movable area, issues a warning.SELECTED DRAWING: Figure 2
Patent JP-2017171042-A (JP)
Title: Vehicle seat
Inventor: NUMAJIRI HIROYUKI
IPC: B60N3/06
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To form a mechanism for rotating a seat cushion and a footrest relative to a frame into a simple structure.SOLUTION: A seat 1 includes: a seat cushion 30 rotatably attached to a fixing frame 2; a footrest 40 rotatably attached to the fixing frame 2; and a connection member 50 which connects the seat cushion 30 with the footrest 40 and rotates the seat cushion 30 and the footrest 40 in a coordinated manner. The connection member 50 is disposed separated from the fixing frame 2.SELECTED DRAWING: Figure 1
Patent JP-2016200810-A (JP)
Title: Systems and methods for adjusting transfer zone dwell time
Inventor: SOURES MICHAEL N
IPC: G03G15/16
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide systems without light-weight medium or main body deficiency caused by distortion of paper.SOLUTION: As a base material 15 is conveyed by an image carrier 18, medium characteristics of the base material are detected. The base material is moved in a processing direction via a transfer zone 102 including a transfer device 114 and an adhesion release device 117. A dwell time is determined for duration of the base material dwelling in the transfer zone on the basis of the medium characteristics of the base material. An interval between the transfer device and the adhesion release device is adjusted as a function of the medium characteristics of the base material.SELECTED DRAWING: Figure 2A
Patent JP-2017171091-A (JP)
Title: Control method in motor grader and motor grader
Inventor: YAMAGUCHI KOTA
IPC: E02F3/76
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a control method in a motor grader and a motor grader capable of adjusting a wheel to a prescribed angle to be an upright position with a simple method.SOLUTION: A control method in a motor grader comprising a traveling wheel, a tilt mechanism for tilting the traveling wheel, an operation unit, and a sensor capable of detecting whether or not the traveling wheel is at an upright position includes: a step of outputting a control signal for driving the tilt mechanism from a controller in response to an operation command corresponding to an operation state with respect to the operation unit; and a step of stopping the output of the control signal in response to the operation command when the sensor has detected the upright position.SELECTED DRAWING: Figure 9
Patent JP-2017176969-A (JP)
Title: Processing method of raw water
Inventor: ICHIKAWA SHINJI
IPC: C02F1/70
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of raw water hardly generating fouling by manganese dioxide of an RO film or an NF film even in the case that a treatment with a halogen-based antimicrobial agent is conducted in advance for biofouling prevention or the like when a desalinization treatment on biological treated water, ground water, river water or the like containing soluble manganese as raw water with the RO film or the NF film is conducted.SOLUTION: There is provided a processing method of raw water by conducting an addition treatment of a halogen-based antimicrobial agent on raw material containing soluble manganese of 0.1 mg/L or more and a treatment for neutralization of oxidation force of the halogen-based antimicrobial agent in order, then conducting a desalinization treatment by an RO film or an NF film, free residual chlorine concentration in the raw water after the addition treatment of the halogen-based antimicrobial agent is 0.005 mg/L or more and less than 0.100 mg/L.SELECTED DRAWING: Figure 1
Patent JP-2017183072-A (JP)
Title: Power supply system
Inventor: KATO SHO
IPC: H01M8/04858
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To accurately calculate power consumption of accessories at a low cost.SOLUTION: A power supply system includes an electric load including accessories, a fuel cell, a secondary battery, and a calculation unit. The secondary battery supplies the electric load with power a power corresponding to the request power of the electric load, and the supply power from the fuel cell. The calculation unit calculates power consumption of the accessories, according to the difference of supply power from the secondary battery when power is supplied and not supplied to the accessories.SELECTED DRAWING: Figure 2
Patent JP-2017178067-A (JP)
Title: Reinforcing structure of member for vehicle
Inventor: NISHIYAMA YUKIHIKO
IPC: B62D21/00
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To secure the rigidity of a member for a vehicle in which an interference portion interfering with the other on-vehicle composed of is notched.SOLUTION: In an inclined front plate part 30 of a rear cab mount bracket 10, a reinforcing front part 45 of a reinforcing member 40 for reinforcing a notched part 28 is arranged and joined to a position which covers a region at an upper side out of the notched part 28 from a rear side. A welding region 55a linearly joins an upper-side end edge part 35c of a notched end edge part 35 and the reinforcing front plate part 45. A welding region 59 linearly joins one end edge part 51 of the reinforcing front plate part 45 and a rear face 30a of the inclined front plate part 30. A welding region 60 is continuous from a lower end of the welding region 59, and linearly joins the rear face 30a of the inclined front plate part 30 and one end part 53 of the lower end edge part 49 of the reinforcing front plate part 45. A welding region 65 linearly joins the other end edge part 52 of the reinforcing front plate part 45 and the rear face 30a of the inclined front plate part 30.SELECTED DRAWING: Figure 7
Patent JP-2017176506-A (JP)
Title: Absorbent article
Inventor: MANABE SADANAO
IPC: A61F5/44
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article in which adjacent cells coalesce easily, and which includes a cell absorber excellent in cell volume increment to a cell coalesce number.SOLUTION: An absorbent article comprises an absorber 50 whose periphery is surrounded by joint parts 54 of a front side sheet 51 and a back side sheet 52, and which comprises cells 55 to which the front side sheet 51 and the back side sheet are not jointed, and particulate matter containing high absorbent polymer particles 53 included in the cells. In the absorbent article, regular octagons, which have a same dimension whose all interior angles are 135 degree and lengths of two sets of opposite sides whose facing directions are orthogonal to each other, are arranged without a gap in a cross direction LD and a width direction WD, in which the joint parts are arranged in a dotted line state along a pattern in which parts between the octagons are diamonds whose all sides have an equal length, thereby forming octagonal cell 55A and diamond-shaped cells 55B. At least joint parts positioned on continuous two sides in each octagonal cell are weak joint parts 54b which can peel by expansion force of the high absorbent polymer particles in the cell adjacent to the joint part.SELECTED DRAWING: Figure 7
Patent JP-2017177070-A (JP)
Title: Plasma generation device
Inventor: EGAWA MINORU
IPC: C02F1/48
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a plasma generation device capable of efficiently generating a liquid having high oxidization force by one treatment tank.SOLUTION: Provided is a plasma generation device comprising: at least one electrode pair 30 for generating plasma 14 in a liquid 11 or at the vicinity of the liquid 11; a power source 60 applying voltage to the electrode pair 30; a gas feeder 50 feeding the first gas 12 to the liquid 11; and a control circuit 70 controlling the operation of the power source 60 and the gas feeder 50. The control circuit 70 (I), in the first period, does not feed the first gas 12 to the gas feeder 50 and also allows the power source 60 to apply voltage to the electrode pair 30 to generate the plasma 14 in the second gas 13 generated by the vaporization of the liquid 11, and (II), in the second period after the first period, allows the gas feeder 50 to feed the first gas 12 to the liquid 11 and also allows the power source 60 to apply voltage to the electrode pair 30 to generate the plasma 14 in the first gas 12.SELECTED DRAWING: Figure 1
Patent JP-2017188777-A (JP)
Title: Information processing apparatus and program
Inventor: MURAMATSU ATSUSHI
IPC: G06F3/0488
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus and a program.SOLUTION: An information processing apparatus includes: a display operation unit having a display function and a touch-operation detection function; a specifying unit which specifies display change processing with respect to a first operation object displayed by the display operation unit, on the basis of the touch operation detected by the display operation unit; and a display control unit which applies the display change processing to the first operation object, and applies the display change processing to a second operation object which is displayed by the display operation unit a predetermined time after the display change processing is applied to the first operation object.SELECTED DRAWING: Figure 1
Patent JP-2017188809-A (JP)
Title: Encoder, decoder thereof and endec
Inventor: KIKUCHI YUKIHIRO
IPC: H04N1/41
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an encoder in which coding efficiency was improved by preventing propagation to each converted component of second color space, even if the S/N of a specific component in a first color space has been deteriorated, when converting an acquired first color space image into a second color space image, and transmitting while compressing at 4:4:4, and to provide a decoder thereof and an endec.SOLUTION: An encoder includes determined value calculation means 11 for obtaining a determined value α based on the magnitude of noise component, by generating two color difference components from an image obtained from R, G, and B signals of first color space, and then performing a predetermined calculation, conversion formula selection means 12 for comparing the determined value α with a predetermined determination threshold, and selecting a conversion formula for use in color space conversion based on the comparison, color space conversion means 13 performing color space conversion by using a selected conversion formula, and coded signal generation means 14 for generating a coded signal by performing 4:4:4 data compression for the signal component of second color space, by using coding technology.SELECTED DRAWING: Figure 1
Patent JP-2017188367-A (JP)
Title: Gas circuit breaker
Inventor: TERAKADO KATSUMI
IPC: H01H33/42
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a gas circuit breaker comprising a bidirectional drive mechanism with a high degree of freedom in design, a space saving property and high reliability.SOLUTION: The gas circuit breaker comprises: a stationary member 6 to which a driven-side main electrode 30 is fixed; a hollow cam shaft 2 fixed thereto; a hollow cam cylinder 3 rotatable along an inner periphery of the hollow cam shaft; a first slider 4 slidable along an outer periphery of the hollow cam shaft; a coupling member 7 coupling the first slider 4 and a nozzle 11; a first pin 8 held by the first slider 4; a second slider 5 slidable along the outer periphery of the hollow cam shaft 2; and a second pin 9 held by the second slider and coupled to a driven-side arc electrode 10. The hollow cam cylinder 3 includes a first spiral groove 3a that the first pin 8 penetrates, and a second spiral groove 3b that the second pin 9 penetrates. The first spiral groove 3a and the second spiral groove 3b wind reversely, and the hollow cam shaft 2 includes a first linear groove 2a that the first pin 8 penetrates and a second linear groove 2b that the second pin 9 penetrates.SELECTED DRAWING: Figure 1
Patent JP-2017186857-A (JP)
Title: Building roof structure and construction method thereof
Inventor: OGATA TAKESHI
IPC: E04B7/20
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure capable of suppressing increase in transport cost and ensuring wider indoor space.SOLUTION: A roof structure of a building has multiple connection units 40. The connection units 40 each are formed by connecting a pair of truss units 41, 42, which have substantially rectangular parallelepiped shape, and are disposed vertically adjacent to each other. The connection units 40 each are horizontally disposed above a building body 20 so as to bridge between a pair of external wall parts 21a, 21b of the building body 20. The connection units 40 each are disposed away from each other, forming a unit uninstalled space between the connection units 40. A truss frame having a truss structure is disposed in the unit uninstalled space.SELECTED DRAWING: Figure 3
Patent JP-2017191052-A (JP)
Title: PM sensor
Inventor: FURUKAWA TAKAYUKI
IPC: G01N27/22
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a PM sensor that offers improved PM measurement accuracy.SOLUTION: A PM sensor has first and second electrode plates 32 and 33 provided with holes H formed therethrough, and is configured such that a thickness T1 of a filter layer 31 between a cell C1 and an adjacent cell C2 in a thickness direction (direction perpendicular to the first and second electrode plates 32 and 33) of a sensor unit 30 is less than a thickness T2 of the filter layer 31 between the cell C1 and an adjacent cell C2 in a width direction (direction parallel to the first and second electrode plates 32 and 33) of the sensor unit 30.SELECTED DRAWING: Figure 6
Patent JP-2017194086-A (JP)
Title: Winding hose
Inventor: SUEOKA KAZUHIKO
IPC: F16L11/08
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a winding hose in which liquid agent such as mold release agent or evaporation gas and the like accumulated in a groove of a die at the time of vulcanization molding is dispersed, underfill caused by poor weld of rubber at the time of vulcanization molding is hardly produced and there is no possibility that inner fluid is leaked out at a connecting part, by having a trapezoidal shape section of protrusions provided on a hose inner surface.SOLUTION: This invention relates to a winding hose 1 having a woven fabric as reinforcing layers 31, 32, 33. An inner peripheral surface of an end part to which a fastening force is applied by a hose band is provided with a seal region W3 where at least one or more protrusions 5 are arranged toward a longitudinal direction of the winding hose 1 and at least one protrusion 5 in the seal region W3 has a trapezoidal shape section along the longitudinal direction of the winding hose 1.SELECTED DRAWING: Figure 1
Patent JP-2017194624-A (JP)
Title: Electrophotographic photosensitive member
Inventor: AZUMA JUN
IPC: G03G5/06
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photosensitive member with excellent abrasion resistance.SOLUTION: An electrophotographic photosensitive member includes a conductive substrate and a photosensitive layer. The photosensitive layer contains at least a charge generating material, a charge transport material, and a binder resin. The binder resin includes a polyarylate resin. The polyarylate resin is represented by general formula (1).SELECTED DRAWING: None
Patent JP-2017195334-A (JP)
Title: Resin composition for printed wiring board, prepreg, resin sheet, laminate board, metal foil-clad laminate board, and printed wiring board
Inventor: TOMIZAWA KATSUYA
IPC: H05K1/03
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for a printed wiring board, which includes an organic filler and has superior moldability.SOLUTION: A resin composition for a printed wiring board comprises: a filler (A) including a polymer produced as a result of polymerization of one or more kinds selected from a group consisting of (meth)acrylic acid, (meth)acrylic acid ester, (meth)acrylonitrile, olefin and an aromatic vinyl compound and/or a silicone polymer; and a thermosetting component (B). In the filler (A), the content of filler of 3.0 μm or larger in particle diameter is 0.09 vol.% or less to a total volume of the resin composition.SELECTED DRAWING: None