baber/WOPTO huggingface dataset:
Patent JP-2013235972-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YOSHIMOCHI KENICHI
IPC: H01L29/78
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of being manufactured at low cost and reducing reverse leakage current, and the method for manufacturing the same.SOLUTION: A semiconductor device 1 includes: a source region 32 and a drain region 34 sandwiching a body region 31; a source trench 13 reaching the body region 31 through the source region 32; a body contact region 33 formed at a bottom of the source trench 13; a source electrode 28 embedded into the source trench 13; and a gate electrode 24 facing the body region 31. The semiconductor device 1 further includes: a diode region 40; a diode trench 14 formed in a diode region 40; a pn diode region 41 forming a pn junction between itself and the diode region 40 at a bottom of the diode trench 14; and a Schottky electrode 42 Schottky-coupled to the diode region 40 in a side wall 14B of the diode trench 14.
Patent JP-2013234516-A (JP)
Title: Roof material and method of manufacturing the same
Inventor: IZUMI KEIJI
IPC: E04D3/35
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a roof material which can obtain proper ventilation properties while securing heat insulating properties and sound insulating properties and which can further reliably prevent damage to a sheathing roof board, and a method of manufacturing the same.SOLUTION: A roof material 3 includes a shingle 30 and a three-dimensional net-like sheet 31. The shingle 30 is a plate-like member which uses a steel plate such as a Galvalume steel plate as a substrate. In the three-dimensional net-like sheet 31, resin filament bodies are three-dimensionally assembled to form a cavity. The three-dimensional net-like sheet 31 is joined to a back surface 30b of the shingle 30 at a plurality of points.
Patent JP-2012146345-A (JP)
Title: Multi-touch surface device
Inventor: WESTERMAN WAYNE
IPC: G06F3/041
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a device which can be used for identifying various input operations by recognizing configuration and motion of a hand.SOLUTION: A multi-touch surface device comprises: one hard or soft surface 4; electrode scanning hardware 6 capable of sensing change in capacitance caused by a touch object on and near the surface 4; a touch part tracking and identification 10 for interpreting configuration and motion of the touch object from the electrode scanning hardware 6; and processing means 12, 14, 16 and 18 for generating signals to a host computer 22 in response to the configurations and the motions of each touch objects.
Patent JP-2013239651-A (JP)
Title: Arrester
Inventor: OZAKI AKIHIDE
IPC: H01C7/12
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain an arrester having a large mechanical strength without increasing the size.SOLUTION: An arrester includes a series body 10, electrodes 1 sandwiching the series body 10, electrodes 2 disposed on both outsides of the electrodes 1 in the lamination direction, a plurality of insulation restriction members 3, and wedge members 4 having a diameter reduced in the lamination direction. An annular member 5 for pressing the wedge member 4 is disposed on the inner end face 2e of the outer peripheral edge 2c in the axial direction. The wedge member 4 is pressed against the annular member 5 and presses the radial outer face 3a of the insulation restriction member 3, when the tip of a bolt 6 inserted from the axial inner end face 5b of the annular member 5 is fastened to an electrode 2.
Patent JP-2013243236-A (JP)
Title: Organic electroluminescent element, lighting device, and display device
Inventor: YASUKAWA NORIKO
IPC: C09K11/06
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which has high thermal stability, high efficiency, a long service life, and production suitability, and to provide a lighting device and a display device.SOLUTION: The organic electroluminescent element has a light-emitting layer containing a phosphorescent dopant compound between an anode and a cathode. The phosphorescent dopant compound is a mixture of an ortho-metal iridium complex (A) of general formula (1): Ir(M)M, and an ortho-metal iridium complex (B) of general formula (2): IrM(M). The light-emitting layer contains a compound of general formula (4).
Patent JP-2012248834-A (JP)
Title: Lithographic apparatus and component
Inventor: HAN-KWANG NIENHUYS
IPC: G03F7/20
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic apparatus which facilitates transfer of heat to components, from components, or between components.SOLUTION: A lithographic apparatus 100 includes a substrate table WT configured to hold a substrate WA, and a projection system PS configured to project a patterned radiation beam onto a target portion of the substrate WA. A surface of a component, such as a wall of the projection system PS, the substrate table WT, a mirror 28, a heat sink and an internal chamber wall, of the lithographic apparatus 100 that is in a vacuum environment in use is provided with a repeating structure configured to increase the effective thermal accommodation coefficient of the surface.
Patent JP-2012165021-A (JP)
Title: Radiation detector, method of manufacturing radiation detector, and apparatus comprising radiation detector
Inventor: NIHTIANOV STOYAN
IPC: H01L21/027
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector, a method of manufacturing a radiation detector, and a lithographic apparatus comprising a radiation detector.SOLUTION: The radiation detector has a radiation sensitive surface. The radiation sensitive surface is sensitive to radiation wavelengths of 10 to 200 nm and/or charged particles. The radiation detector has a silicon substrate, a dopant layer, a first electrode, and a second electrode. The silicon substrate is provided in a surface area on a first surface side with a doping profile of a certain conduction type. The dopant layer is provided on the first surface side of the silicon substrate. The dopant layer has a first layer of a dopant material and a second layer. The second layer is a diffusion layer in contact with the surface area on the first surface side of the silicon substrate. The first electrode is connected to the dopant layer. The second electrode is connected to the silicon substrate.
Patent JP-2013245295-A (JP)
Title: Electroconductive composition and conductor using the same
Inventor: UZAWA MASASHI
IPC: C08K5/00
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble resin composition for excellently electroconductive coating and a conductor to be formed therefrom.SOLUTION: An electroconductive composition contains an electroconductive polymer (A) having sulfonate group and/or a carboxyl group, a compound (B-1) containing a basic group and a hydroxyl group in one molecule thereof, a solvent (C) and a polymer compound (D).
Patent JP-2012183362-A (JP)
Title: Game machine
Inventor: KAKO TAKAYUKI
IPC: A63F7/02
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To perform continuous advance notice presentation which fully demonstrates presentation effect without boredom.SOLUTION: A Pachinko game machine 100 includes: a storage section 301, a preliminary determination section 302, an execution deciding section 303, and an execution section 305. The preliminary determination section 302 determines in advance whether a reserved ball stored in the storage section 301 is a specific losing which has a longer special symbol variation time than a jackpot or an ordinary losing, before staring the variation for the reserved ball. The execution deciding section 303, on the basis of the determination result of the preliminary determination section 302, decides whether to perform a series of continuous advance notice presentation for a plurality of variations, for one reserved ball. The execution section 305, when the execution of the continuous advance notice presentation is decided for the one reserved ball which is stored in the storage section 301 later than the special reserved ball of the specific losing, starts the continuous advance notice presentation at least after completion of a presentation corresponding to the specific losing by the variation of the specific reserved ball.
Patent JP-2013250394-A (JP)
Title: Image forming apparatus
Inventor: YUASA HIROSHI
IPC: G03G15/16
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of print quality by eliminating deformation of a transfer belt even after a belt unit is mounted in an image forming apparatus.SOLUTION: An image forming apparatus according to the invention comprises: a transfer belt; drive roller means; tension roller means; one or more transfer roller means; tension roller urging means that applies force to the tension roller means in the direction in which the tension roller means is separated from the drive roller means; transfer roller position switching means that switches the positions of the one or more transfer roller means in the direction of height; and position varying means that contacts the tension roller urging means and transfer roller position switching means and that changes the position where it contacts the tension roller urging means and transfer roller position switching means based on the drive control exerted by the control means.
Patent JP-2013250020-A (JP)
Title: Expansion valve
Inventor: MATSUDA AKIRA
IPC: F25B41/06
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermostatic expansion valve having temperature-pressure characteristics capable of reducing power of a compressor.SOLUTION: An expansion valve includes a power element 40 that adiabatically expands a high-pressure refrigerant condensed by a condenser 2 of a refrigerating cycle, using an orifice 18, supplies it to an evaporator 4, detects a temperature of the low-pressure refrigerant evaporated by the evaporator 4 by a working medium and drives a valve element 16 to control opening of the orifice 18. The working medium is composed of only a mixed refrigerant prepared by mixing two or more refrigerants.
Patent JP-2013250208-A (JP)
Title: Flow rate sensor and method for manufacturing flow rate sensor
Inventor: OTSUKA KIYOSHI
IPC: G01F1/684
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To suppress inflow of fluid to be detected into a gap between a sensor chip and a support while suppressing reduction in flow rate detection accuracy of the fluid to be detected due to transmission of thermal stress caused by a difference in linear expansion coefficients between the sensor chip and the support to the sensor chip.SOLUTION: A flow rate sensor includes: a sensor chip 10 configured so that a thin film part 11a is formed on a surface 11 to be an opposite face to a rear face by forming a recess on the rear face and a flow rate detection part for detecting a flow rate of the fluid to be detected is formed on the thin film part; and a support 20 in which a dent 21 for storing the sensor chip is formed on an approximately plane surface. The sensor chip is fixed in the dent 21 in a state that the fluid to be detected is allowed to flow into the recess by a gap 23 formed between the sensor chip and the dent. An elastic film 60 is arranged in the gap between the sensor chip and the dent so as to bridge over the gap.
Patent JP-2013248590-A (JP)
Title: Coating device
Inventor: KITAMURA YOSHIHIRO
IPC: B05C9/12
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a coating device allowing flexible change of a pass line in a part or the whole of the coating device in response to change of a product material, a number of coating, a coating surface of a web or the like.SOLUTION: A coating device 1 includes a supply region 3 having a supply roller 11 for delivering a web T, a coating region 5 having a coater means 12 to apply a coating liquid, a drying region 7 for drying the coating liquid, and a winding region 9 having a winding roller 17 for winding the web T, wherein, in the coating region 5, a single coating unit 6 is formed as a whole by arranging one or more feed rollers 18 and the coater means 12 are arranged in a rectangular parallelepiped-shaped partition space 21, and the coating unit 6 is structured such that the web T can get in and out of any of four virtual planes 21a-21d positioned by surrounding a circumferential surface of the feed roller 18.
Patent JP-2013248334-A (JP)
Title: Blood purifying device and priming method therefor
Inventor: TOYODA MASAHIRO
IPC: A61M1/14
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a blood purifying device capable of facilitating automation of a priming process using a dialysate as a priming liquid, performing the priming process in a short period of time, and reliably cleaning a blood purifying membrane; and to provide a priming method for the blood purifying device.SOLUTION: A blood purifying device includes: a dialyzer 3 in which a blood passage α where blood of a patient flows and a dialysate passage β where a dialysate flows are formed via a hollow fiber membrane M for purifying the blood; and a dialysate introduction line L1 and a dialysate discharge line L2, connected to the inlet and the outlet of the dialysate passage α in the dialyzer 3, wherein distal ends of an arterial blood circuit 1 and a venous blood circuit 2 can be connected during priming prior to treatment. The blood purifying device further includes a control means 11 for performing during priming, positive filtration process of filtering the dialysate from the blood passage α to the dialysate passage β via the hollow fiber membrane M in the dialyzer 3.
Patent JP-2013255369-A (JP)
Title: Charging device and charging method
Inventor: SUGIMURA TAKEZO
IPC: H01M10/44
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a charging device capable of effectively utilizing a power generation voltage of a generator.SOLUTION: The charging device for charging a battery (hybrid battery 14) which is mounted on a vehicle and is constituted by connecting a secondary battery (secondary battery component 14d) and a capacitor (capacitor component 14b) in parallel includes control means (control unit 10) which performs control so that a pulse voltage having an amplitude higher than that of a terminal voltage of the secondary battery is applied to charge the capacitor and the secondary battery is charged with electric charges accumulated in the capacitor.
Patent JP-2013256898-A (JP)
Title: Variable valve actuating apparatus for internal combustion engine
Inventor: WATANABE ATSUSHI
IPC: F01L1/356
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve actuating apparatus for controlling the relative rotational phase of inner and outer camshafts, and the relative rotational phase of the shafts with respect to a driving rotor, capable of achieving miniaturization of the apparatus in the axial direction.SOLUTION: A first vane rotor 10 fixed on an inner camshaft 6 and a second vane rotor 23 fixed on an outer camshaft 5 are provided so that the second vane rotor is stored relatively rotatably in a storage chamber 26 formed inside a first rotor 19 of the first vane rotor so as to be disposed in a parallel state with respect to the first vane rotor. A first lock mechanism 28 for locking or releasing the relative rotational position of the second vane rotor according to a request and a second lock mechanism 41 for locking or releasing the relative rotational position of the first vane rotor are disposed in a series state in the axial direction.
Patent JP-2012200142-A (JP)
Title: Electrical apparatus, particularly ac current machine
Inventor: GERD WOLFF
IPC: H02K19/22
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To suppress magnetic noise more significantly and improve electric power in a low-speed range of an electrical apparatus.SOLUTION: A stator winding (11) has seven phase windings (P1, P2, P3, P4, P5, P6, P7) and the phase windings (P1, P2, P3, P4, P5, P6, P7) are connected in series to each other at least at a substantially even electrical angle α. The serial connection of the phase windings (P1, P2, P3, P4, P5, P6, P7) are configured so that at least one of the adjacent phase windings (P1, P2, P3, P4, P5, P6, P7) is skipped at every connection.
Patent JP-2014005944-A (JP)
Title: Hot water storage type water heater
Inventor: AKITANI TOMONORI
IPC: F24H1/18
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To take hot water and cold water out of a normally used water faucet and the like easily when power failure and water failure occur, and to retain the hot water and the cold water being taken out at a temperature that is easy for use.SOLUTION: A hot water storage type water heater includes: a lower part water intake pipe 8 for taking out hot water from the lower part of a hot water storage tank 3; a pressure pump connection port 12 provided at a water supply pipe 6; and an agitation mechanism 13 in a tank for agitating hot water and cold water in the hot water storage tank 3 in an emergency. In an emergency where power failure and water failure occur, a bicycle pump 100 is connected to the pressure pump connection port 12 to introduce air into the hot water storage tank 3, and this air pressurizes inside of the hot water storage tank 3. Also, by the air introduced into the hot water storage tank 3, a baffle 14 in the agitation mechanism 13 in the tank is made to swing to agitate the hot water and the cold water in the hot water storage tank 3. Thereby, even in an emergency, medium temperature water, which is easy for use, can be supplied to a faucet 11 from the lower part water intake pipe 8.
Patent JP-2014005628-A (JP)
Title: Ventilation structure in wall body structure of housing
Inventor: KIMURA KODAI
IPC: E04D13/15
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation structure capable of easily installing an L-shaped ventilation material, and preventing an appearance from being damaged since the opening end face of the L-shaped ventilation material is not exposed even when it is looked up from below.SOLUTION: The ventilation structure comprises: a wall body 1; panels 11 and 11a disposed for holding ventilation layers 10 and 10a with proper intervals at the outside or inside or inside and outside of the wall body 1; an L-shaped ventilation material 21 placed on the top face of the panels 11 and 11a; and a covering material 32 disposed to cover a portion ranging from the panels 11 and 11a to the wall body 1. The L-shaped ventilation material 21 is configured such that a long section 22 and a short section 23 having a plurality of ventiducts going from one end face to the other end face are joined in an orthogonal state, and the opening end face of the short section 23 is formed as an inclined plane, and the long section 22 is placed on the top face of the panels 11 and 11a while the opening end face formed as the inclined plane of the short section 23 is directed upward, and the ventilation layer is put in a communicating state with atmospheric air via the L-shaped ventilation material 21.
Patent JP-2014009465-A (JP)
Title: Structure and construction method for intake and discharge channel
Inventor: NISHIDA YOSHIO
IPC: E21D9/06
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure and a construction method for an intake and discharge channel capable of being simply constructed in comparison with a method for joining a shield tunnel 61 on a lateral surface of a conventional vertical shaft.SOLUTION: A steel box 1 is installed on a sea bottom. A diagonal tube 5 is positioned inside the steel box 1. A sharply-curved shield machine 6 makes an entry into the diagonal tube 5 from under the steel box 1. A temporary cover 51 is attached to an upper end of the diagonal tube 5.
Patent JP-2014009632-A (JP)
Title: High pressure fuel pump device of engine
Inventor: NISHIDA MASAMI
IPC: F02M59/10
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide both of high fuel pressure and a required fuel emission amount in a high pressure fuel pump device having a plunger type fuel pump for increasing a pressure of fuel containing petrol.SOLUTION: A fuel pump has: a cylinder 91 that is arranged to extend upward and downward, and in which fuel flows through a flow inlet 911 opened at its upper end; a suction valve 92 opening/closing the flow inlet; a solenoid coil 923 driving the suction valve; a plunger 94 inserted in the cylinder; and a driving mechanism 93 stroking the plunger. The suction valve is constituted so that the fuel flows in the cylinder through the flow inlet by flowing the fuel in a stroke direction of the plunger when the valve is opened. The solenoid coil is arranged above the suction valve. The driving mechanism is arranged at a height position nearer a crank shaft than a cam shaft of an engine, and drive-coupled with the crank shaft.
Patent JP-2014010334-A (JP)
Title: Optical fiber guide component
Inventor: SHIKAMA KOTA
IPC: G02B6/24
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber guide component in which clearance is substantially reduced for achieving connection with reduced size, cost and loss.SOLUTION: An optical fiber guide component according to the invention comprises: a V-shaped groove substrate with at least one first V-shaped groove and a pair of second V-shaped grooves; spacer fibers accommodated in the second V-shaped grooves; and a flat substrate for bonding them onto the V-shaped substrate via the spacer fibers. While the spacer fibers are accommodated in the second V-shaped grooves, the V-shaped groove substrate and flat substrate are joined by an elastic adhesive layer formed from elastic adhesive. The diameter of the inscribed circle of a guide hole is smaller than the diameter of an optical fiber inserted in the first V-shaped groove when the optical fiber is not inserted in the first V-shaped groove.
Patent JP-2014008267-A (JP)
Title: Game machine
Inventor: MIYAZAKI TAKASHI
IPC: A63F7/02
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To decrease a discomfort feeling in a performance given based on a recognized position of an object while improving the accuracy in recognizing the position of the object.SOLUTION: Upon reception of a detection signal from any of motion sensors, a lamp control CPU begins a detection signal reception period #1. The lamp control CPU: 50 milliseconds later, begins a detection signal reception period #2; 100 milliseconds later, begins a detection signal reception period #3 while sending to a system controller a request for indicating at a coordinate information transmission time #1 the coordinate information based on the detection signal received during the detection signal reception period #1; 150 milliseconds later, begins a detection signal reception period #4 while sending to the system controller a request for indicating at a coordinate information transmission time #2 the coordinate information based on the detection signal received during the detection signal reception period #2; and 200 milliseconds later, begins a detection signal reception period #5 while sending to the system controller a request for indicating at a coordinate information transmission time #3 the coordinate information based on the detection signal received during the detection signal reception period #3.