baber/WOPTO huggingface dataset:
Patent JP-2011146580-A (JP)
Title: Method of manufacturing silicon carbide semiconductor device
Inventor: TANIOKA HISAKAZU
IPC: H01L21/336
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in nitriding processing on an insulating film/silicon carbide interface, wherein when an NO gas or N<SB>2</SB>O gas is introduced into a high-temperature reaction furnace, those gases are thermally decomposed and a new interface level is generated by re-oxidation by oxygen produced during the thermal decomposition, so reducible interface level density is suppressed.  <P>SOLUTION: The method of manufacturing a silicon carbide semiconductor device includes a step of forming an insulating film on a wafer whose surface is formed of a silicon carbide layer, and a nitriding processing step of nitriding an interface between the silicon carbide layer and an insulating film by heat-treating the wafer after insulating film formation at a predetermined processing temperature in a nitrogen oxide gas atmosphere to which carbon monoxide gas is added.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144577-A (JP)
Title: Hot water tank and sanitary washing device
Inventor: KOGA DAISUKE
IPC: E03D9/08
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water tank in which sealability is secured when a bar-like heater is used, and also provide a sanitary washing device.  <P>SOLUTION: This hot water tank includes a hollow container which has a pair of through-holes and which is formed of resin, the bar-like heater at least a part of which is disposed in the hollow container, both ends of which are exposed to the outside of the hollow container through the through-holes, and which is attached to the hollow container, an intermediate member inserted between the outer peripheral surface of the heater and the inner wall surfaces of the through-holes at least one end of the heater, and seal members which are installed between the intermediate member and the hollow container and between the intermediate member and the heater, respectively, and which seal watertight between the outer peripheral surface of the heater and the inner wall surfaces of the through-holes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144906-A (JP)
Title: Gear
Inventor: MATSUMOTO MORIHIRO
IPC: F16H55/06
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide gears which reduces friction coefficient of tooth surfaces to which lubricating oil is supplied by making the thermal conductivity of the tooth surfaces smaller than that of a base material of the gears.  <P>SOLUTION: In the gears 1, 2 having tooth surfaces 5, 6 lubricated by a lubricant, the viscosity of which decreases with the rise of its temperature, the thermal conductivity of the tooth surfaces 5, 6 of the gears 1, 2 is relatively smaller than that of the base material of the gears forming the tooth surfaces 5, 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230157-A (JP)
Title: Power transmission device
Inventor: USHIDA NORIHIKO
IPC: F16H25/24
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device, suppressing occurrence of play (chatter) between components to allow highly accurate positioning.  <P>SOLUTION: The power transmission device includes: a lead screw part 61c rotary driven along with drive of a driving member 61a; and a power transmission means 64 moved along an axial direction X of the lead screw part 61c by rotation of the lead screw part 61c to transmit power to a hanging part (power transmission object part) 42e. The power transmission means 64 includes: a body part 66 having a first receiving part 77 receiving a desired part of an outer peripheral part of the lead screw part 61c; a receiving member 67 having a second receiving part 67b receiving the other portion of the outer peripheral part; and an elastic connecting member 68 connecting and fixing the body part 66 with the receiving member 67 so that the lead screw part 61c is sandwiched between the first receiving part 77 and the second receiving part 67b. First and second screw parts 78, 67c screwed with the lead screw part 61c are respectively formed to the first and second receiving parts 77, 67b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144335-A (JP)
Title: Highly alkali-resistant water-based ink composition
Inventor: KAWATSUJI TERUYUKI
IPC: C09D11/10
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink composition which is a water-based ink composition excellent in printing effect and printability and can form an ink coating film excellent in adhesion to a polyethylene film, abrasion resistance, water resistance, and alkali resistance.  <P>SOLUTION: This water-based ink composition comprises an aqueous dispersion of an ethylene-acrylic acid copolymer neutralized with an alkanolamine and a surfactant, the surfactant being a composition of an acetylenediol derivative (A) and an ethylene oxide adduct thereof (B) at a weight ratio of 10/90 to 40/60.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148892-A (JP)
Title: Butyl-based rubber composition
Inventor: SHIMIZU YUKI
IPC: C08L15/00
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a butyl-based rubber composition including butyl-based rubber as a principal component that simultaneously satisfies air permeability resistance, flexural fatigue resistance, and low-temperature embrittlement properties, thus being suitably used as a molding material for an inner liner of a pneumatic tire.  <P>SOLUTION: The butyl-based rubber composition comprises (A) 95-99 pts.wt. of diene-based rubber containing 50 pts.wt. or more of butyl-based rubber and (B) 5-1 pts.wt. of a hydrogen-bondable thermoplastic elastomer having a main chain comprising diene-based rubber and a carbonyl-containing group and a nitrogen-containing heterocycle in a molecule, with a weight-average molecular weight Mw of 50,000 or less, wherein the total of both components (A) and (B) is 100 pts.wt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148260-A (JP)
Title: Flexible polyester film
Inventor: NAGARA YOSHITAKA
IPC: B32B27/36
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible polyester film which can be wound without causing blocking and has skin followability.  <P>SOLUTION: The flexible polyester film has a constitution of a (Y1) layer/an (X) layer/a (Y2) layer. The (X) layer comprises a polyester resin having ≥10,000 number-average molecular weight and ≤20°C glass transition temperature and each of the (Y1) layer and the (Y2) layer comprises another polyester resin having ≥10,000 number-average molecular weight, ≥200°C melting point and ≥40°C glass transition temperature. The thickness of each of the (Y1) layer and the (Y2) layer is ≤7% of the total thickness of the flexible polyester film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155711-A (JP)
Title: Power management apparatus and method of providing game contents
Inventor: YOSHIDA ASAMI
IPC: H02J13/00
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power management apparatus, along with a method of providing game contents, capable of enjoyably achieving ecological activities, such as power management and power saving.  <P>SOLUTION: The power management apparatus including a game service providing unit providing, to an electronic appliance, a service using game contents whose theme is power. The game service providing unit includes: a game control unit controlling execution of the game contents; a real world constructing unit constructing a setting of a game reflecting a real-world environment based on managed appliance information stored in a database; and a virtual world constructing unit constructing the setting of the game reflecting a virtual environment based on the setting set in advance in the game contents. The game control unit is operable to initialize the game contents by combining the setting of the game constructed by the real world constructing unit and the setting of the game constructed by the virtual world constructing unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160109-A (JP)
Title: Vehicle surroundings monitoring device
Inventor: EGUCHI ATSUO
IPC: G06T1/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle surroundings monitoring device for suppressing harmful effects that occur in the case of performing filtering processing by a differential filter.  <P>SOLUTION: The vehicle surroundings monitoring device includes: a filter processing part 13 for performing filter processing by a differential filter to an original image Im1 caught by an infrared camera 1; and an object detecting part 14 for performing filter processing of the original image IM1 by the filter processing part 13 to detect a pedestrian's image from a filter processed image Im2 when external temperature Ts is within a temperature range Tw and when the luminance dispersion Lv of the original image Im1 is not higher than a threshold Lv_th, and detecting the pedestrian's image from the original image Im1 by inhibiting filter processing when the external temperature Ts is outside the temperature range Tw and when the luminance dispersion Lv of the original image Im1 exceeds the threshold Lv_th.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158015-A (JP)
Title: Vibration reducing device
Inventor: MATSUOKA TAICHI
IPC: E04H9/02
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration reducing device for reducing vibration by enhancing the mass moving effect of fluid.  <P>SOLUTION: The vibration reducing device 10 includes a cylinder 20 filled with functional fluid 11, a piston 30 movably stored in the cylinder and partitioning the inside of the cylinder into a first fluid chamber 21 and a second fluid chamber 22, a rod 40 connected to the piston and extended to the outside of the cylinder, and a bypass passage 50 connecting the first fluid chamber with the second fluid chamber and moving the functional fluid between the first fluid chamber and the second fluid chamber. By relative displacement of the piston with respect to the cylinder which occurs in vibration, the functional fluid in the bypass passage is moved, and relative inertia force is generated, and the vibration is reduced. The density of the functional fluid is relatively high, and thereby, the mass moving effect of the fluid is enhanced, and the vibration can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160204-A (JP)
Title: Image processing apparatus and method, and program
Inventor: TAKAYAMA KAZUNORI
IPC: H04N1/46
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems with a conventional apparatus, wherein the easiness of color bleeding occurrence varies depending on the driving state of an optical member used when generating image data and the image height of the image data, the remaining of a color bleeding area increases when a reference for determining the color bleeding area is severely set, color omission by erroneous correction is caused when the reference is set gently, and it becomes conspicuous especially in an area where color bleeding tends to occur.  <P>SOLUTION: An image processing apparatus calculates a suppression coefficient on the basis of a gradient value obtained from the image data and performs image processing of suppressing the color bleeding of an object area on the basis of the suppression coefficient. The suppression coefficient is calculated so as to suppress the color bleeding when the gradient value exceeds a threshold. The estimated value of a color bleeding amount is obtained from the optical information of the optical member used when generating the image data, and the threshold is set to a smaller value as the estimated value is larger.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156165-A (JP)
Title: Game machine
Inventor: KOBAYASHI YUTAKA
IPC: A63F5/04
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reporting the difference of game conditions relating to a rendering state, in association with the behavior of a game machine controlled on the main board side.  <P>SOLUTION: A sub-board 20 allows a rendering device to perform rendering for assisting prize-winning of a combination in an assist time state, and a main board 10 selects game conditions of the assist time state out of a plurality of kinds of game conditions, and selects a wait period corresponding to the selected game conditions out of a plurality of kinds of wait periods. The progress of a game is suspended in the wait period selected corresponding to the game conditions on the assist time state selected by the main board 10, and the sub-board 20 reports the game conditions in the assist time state during the wait period. The difference of game conditions relating to the rendering state can thereby be reported interlocked with the behavior of the game machine controlled by the main board 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157939-A (JP)
Title: Mounting structure of fuel injection valve
Inventor: OGUMA YOSHITOMO
IPC: F02M61/16
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To stably attach a fuel injection valve to a fuel pipe and a mounting hole of an internal combustion engine, without change in property.  <P>SOLUTION: The fuel injection valve 10 on which a mounting axial force N acts includes: a fuel injection end part 14 inserted and fitted in a small-diameter hole part 34 of the mounting hole 32; a loosely inserted part 17 loosely inserted in a large-diameter hole part 38 on a fuel pipe 20 side of the mounting hole 32; and a tapered face part 16 tapered toward a fuel injection end part 14 side from the loosely-inserted part 17. A washer 50 loosely inserted into the large-diameter hole part 38 on an outer peripheral side of the tapered face part 16 includes: a seat face part 54 slidable in a radial direction with respect to a stepped face part 37 expanded from the large-diameter hole part 38 of the mounting hole 32 to an inner peripheral side; and a curved projection face part 55 of which the diameter is enlarged toward a fuel pipe 20 side from the seat face part 54 side and is brought into contact with the tapered face part 16. A friction coefficient of the washer 50 with respect to the tapered face part 16 and the stepped face part 37 is μ, an inclination angle θ of the tapered face part 16 satisfies the expression of μ<cos<SP>2</SP>θ/(tanθ+μ×cosθ).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160680-A (JP)
Title: Micro-rna effective for detecting presence of liver neoplastic lesion in mammal for providing specimen
Inventor: SUGATA TOKUO
IPC: G01N33/50
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cancer-assaying method for accurately and simply evaluating hepatic carcinogenesis of a chemical substance as possible, to provide a method for screening a mammal individual as the diathesis of the hepatic carcinoma, and to provide a method for treating the hepatic carcinoma.  <P>SOLUTION: The microRNA is effective for detecting the presence of liver neoplastic lesion in a mammal for providing a specimen, and is one or more selected from the following microRNA group or the like: (microRNA group): miR-328; miR-26a; miR-181a; miR-151; miR-186; miR-26b; miR-103; and miR-195.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010131431-A (JP)
Title: Information management system for game machine product
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable the recording of repurchasers when game machine products newly shipped are resold as used ones afterward.  <P>SOLUTION: Production management computers 2 and 4 are installed on a production line of a game machine factory to read out board management numbers, machine numbers and the like. The information read out is transmitted to a center management computer 8 through a network to be recorded collectively. The destinations of the delivery of the products are inputted with a shipping management computer 6 in the shipping process of the products so that all of the information are recorded into the center management computer 8 corresponding to the machine numbers or others. Thereafter, when the products are resoled as used machines, the repurchasers are further inputted from the shipping management computer 6, thereby enabling the recording of the information on the product numbers after the shipment and on the repurchasers collectively with the central control computer 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171988-A (JP)
Title: Called party based communication method, communication system, and electronic settlement system
Inventor: HYO KO
IPC: G06Q20/00
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient routing guide service system which can be controlled as intended by the owner of a communication apparatus, wherein nuisance communication is excluded and useless communication traffic is reduced by effectively utilizing communication resources and additional devices, and supervisory, anonymous communication and additional devices of the communication apparatus are effectively utilized; and to provide a secure and convenient electronic settlement and moving body charge collection system.  <P>SOLUTION: The ruler of a communication apparatus issues an instruction to an electronic secretary interposed between the communication apparatus and a network beforehand. The electronic secretary identifies a caller or communication contents in accordance with instruction contents of the ruler. Thereafter, a plurality of methods for handling from rejection to control permission are provided in response to a communication request from each of callers, and communication requests arriving from the inside and the outside are processed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011170050-A (JP)
Title: Solder resist composition and printed circuit board
Inventor: NOSAKA ASAMI
IPC: G03F7/031
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder resist composition of high reflectance and high resolution while preventing a decrease in reflectance caused by discoloring deterioration, and a printed circuit board obtained by forming a solder resist using the solder resist composition.  <P>SOLUTION: The solder resist composition contains (A) carboxyl group content resin not having an aromatic ring, (B) a bisacylphosphine oxide photopolymerization initiator, (C) a monoacylphosphine oxide photopolymerization initiator, (D) a photopolymerizable monomer, (E) rutile type titanium oxide, (F) an epoxy compound, (G) an organic solvent, and (H) an antioxidant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155959-A (JP)
Title: Humidity sensitive-type water supply device
Inventor: SASAGAWA HIDEO
IPC: A01G27/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply device for always keeping the best condition without causing excessive water supply and water deficiency by performing timely best watering to trees and plants, and automatically performing watering economically timely.  <P>SOLUTION: The water supply device includes evaporating water in a container according to humidity in the atmosphere by applying the fact that the amount of water evaporation is proportional to humidity in the atmosphere (weather), detecting the water level change in the container followed by operating a solenoid valve, and performing timely best watering so as to always keep the best condition without causing excessive water supply and water deficiency, and automatically performing watering economically timely using solar light as natural energy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169722-A (JP)
Title: Lock joint measuring gauge in metal roof
Inventor: SAITO MASANORI
IPC: G01B3/20
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To simply and accurately measure the breadth of a lock joint and the groove width of the lock joint.  <P>SOLUTION: A lock joint measuring gauge in a metal roof gauge includes: a main scale 1 including a straightedge part 11 and a fixed jaw 12; and a slider 2 including a slider body part 21 slidably put for the straightedge part 11 and a movable jaw 22 facing the fixed jaw 12. A sag measuring plate piece 3 contacted on the rear side base line 81a of the lock joint 81 of the metal roof 8 is formed in a lower side from the outside measuring face 12a of the fixed jaw 12. A projection piece 4a for measuring a groove with a prescribed interval being height from the upper side of the lock joint 81 to a substantial center of a part of a groove part 81b is formed on the rear face side of the slider body part 21. The edge of the projection piece 4a for measuring the groove and an outside measuring face 22a of the movable jaw 22 are formed so that they are matched. The groove width L<SB>2</SB>of the lock joint 81 is made measurable between the sag measuring plate piece 3 and the edge of the projection piece 4a for measuring the groove.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168545-A (JP)
Title: Therapeutic agent for gastric ulcer
Inventor: MIYATA SHIGEO
IPC: A61K33/06
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and efficient therapeutic agent for a gastric ulcer not having side effects that a proton pump inhibitor has, while having as much effect as or more effect than the proton pump inhibitor which is excellent as a therapeutic agent for a gastric ulcer.  <P>SOLUTION: The therapeutic agent for a gastric ulcer has a compound hydroxide structure having the crystal surface of hydrotalcites coated with an aluminum hydroxide-based substance hardly soluble to gastric acid, and displays strong adsorption power to a gastric mucosa and moderately high antacid capacity, and thus guards the stomach mucosa from the stomach acid over a long time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169415-A (JP)
Title: Solenoid control valve
Inventor: OGAWARA ICHIRO
IPC: F16K31/06
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dispersion of control characteristics, in a solenoid control valve configured to move a valve rod 2 in a direction along a central axis P by an equilibrium relation between electromagnetic force generated by an electromagnetic coil 9 and spring force of an adjustment spring 83 of a setting adjustment unit 8 and to thereby change the opening of a valve port 13 by a valve element 21, by reducing the accumulation of tolerance in a direction of center axis P of each member.  <P>SOLUTION: An insert hole 41 is formed in an attractor 4. An insert hole 51 is formed in a plunger 5. A large clearance is secured between the valve rod 2 and the insert hole 51. A cylindrical locking member 7 is inserted to an end portion of a connecting rod 22 of the valve rod 2, and the locking member 7 and the end portion of the connecting rod 22 are fixed together by welding. A plunger spring 6 is disposed in a compressed state between the valve element 21 and the plunger 5. The welding is performed by inserting a tool and a welding torch through the insert hole 41 of the attractor 4 with the valve element 21 being in contact with a valve seal 14. A collar portion 71 of the locking member 7 serves as a stopper of the plunger 5 relative to the attractor 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169433-A (JP)
Title: Electromagnetic shock absorber
Inventor: WATANABE HAJIME
IPC: F16F15/03
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic shock absorber improving the service life of a ball spline and reducing its size.  <P>SOLUTION: An annular recess 14a is provided in the outer peripheral part of a motor housing 14, and an inner diameter part of a mount rubber 21 of a suspension support 9 is fitted into the recess 14a. An annular recess 15a is provided in a top wall 15 of a housing 7, and the lower end of the mount rubber 21 is fitted into the recess 15a.  <P>COPYRIGHT: (C)2011,JPO&INPIT