baber/WOPTO huggingface dataset:
Patent JP-2010222649-A (JP)
Title: Production method of carbon steel material and carbon steel material
Inventor: AOI YOSHIJI
IPC: C23C8/26
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a carbon steel material hardly causing peeling of a coating layer and having high strength and excellent durability, and to provide a carbon steel material having the above excellent characteristics.  <P>SOLUTION: The production method of a carbon steel material by surface treatment of a carbon steel includes: a nitriding treatment process of forming a nitride or nitrogen-diffusion layer on the surface of the carbon steel; and a molten salt treatment process of immersing the carbon steel after the nitriding treatment in a molten salt bath containing vanadium so as to convert the nitride or nitride-diffusion layer into a coating layer containing vanadium nitride and vanadium carbide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010220927-A (JP)
Title: Shower head
Inventor: UEMURA YASUSHI
IPC: A47K3/28
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical shower head which has a desired water spray range and uses a water spray plate formed of an elastic body and a water spray case formed of a rigid material.  <P>SOLUTION: The cylindrical shower head includes: the water spray plate on the surface of which several water spray nipples having water passing holes for discharging hot or cold water are formed and which is made of the elastic body; and the water spray case which abuts on the surface of the water spray plate, has several water spray holes for passing through the several water spray nipples, and is made of a rigid body. The water spray nipples are protruded from the water spray holes by holding the surface of the water spray plate against the back surface of the water spray case and the hot or cold water supplied from the back side of the water spray plate is discharged from the water spray nipples. The surface of the water spray plate is recessed in the axial direction of the cylindrical shower head and is protruded in the direction perpendicular to the axial direction and further it is so constructed that its curvature is smaller than the back surface of the water spray case. The back surface of the water spray case is flat in its axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227145-A (JP)
Title: Covering stripper
Inventor: NAGO SHIN
IPC: H02G1/12
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve stripping of a covering by satisfying an incision at right angle to a shaft line to the covering of a cutting blade by a pair of operation levers and a catch against an entire handle without complicating the structure.  <P>SOLUTION: A covering stripper is provided with a body 5 with an inserting hole 4 formed, into which a covering wire 1 is inserted from one end to the other end side, a pair of operation levers 6 of which a base section 6a is pivotally supported by one end of the body 5 and which a free end 6b extended from the other end of the body 5 can be opened and closed, a stopper 7 which controls the maximum open position of these operation levers 6 on the body 5, a pair of cutting blades 12 which enters and exits in a direction perpendicular to a shaft line 11 from each operation lever 6 side through a slit 9 of the body 5 at the middle of the inserting hole 4 of the body 5 and cuts a covering 2 while leaving a core line 3 of the covering wire 1 by forming a stripping hole 12a at a most close position, and a spring 13 which presses each cutting blade 12 against the operation lever 6 on the corresponding side and energizes each of the cutting blades 12 in a way that they enter and exit from both ends of the inserting hole 4 in connection with the opening/closing of the operation lever 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231921-A (JP)
Title: Fuel cell device
Inventor: SUEHIRO MASANORI
IPC: H01M8/06
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device capable of restraining degradation of reforming catalyst or generation of failure in use for a long period of time.  <P>SOLUTION: The fuel cell device is provided with a fuel battery cell stack 1 with a plurality of fuel battery cells arrayed, a reformer 4 equipped with a reforming part having a vaporizing part and reforming catalyst, a raw fuel supply means 2 for supplying raw fuel to the vaporizing part, a water processing device for producing water to be supplied to the vaporizing part, a water pump 11 for supplying water produced at the water processing device to the vaporizing part, and a control device 14 for controlling an operation of the water pump 11. When a usage of the water pump 11 from a start of using the water pump 11 is to reach a first predetermined volume, the control device 14 controls an operation of the water pump 11 so as a water volume to be supplied to the vaporizing part to be increased, so that a sufficient volume of water can be supplied to the reformer 4 in use for a long period of time, and degradation of the reforming catalyst or a failure of the fuel cell device can be restrained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229677-A (JP)
Title: Relocking mechanism of safe door
Inventor: HORIGUCHI HARUO
IPC: E05B17/18
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relocking mechanism of a safe door, capable of prolonging the attacking time of the safe door and informing abnormality early.  <P>SOLUTION: This relocking mechanism of the safe door to which a cylinder lock is attached includes a hole closing part for blocking a cylinder hole forcibly when the cylinder lock is shot through the inside of the safe door. The hole closing part includes a shutter blocking the cylinder hole to prevent attack from the outside and a shutter guide for guiding the shutter to block the cylinder hole when the cylinder hole is shot through. When the cylinder lock is shot through, the shutter is not supported any more and is guided by the shutter guide to block the cylinder hole. The shutter guide has a shutter support for supporting the shutter to prevent it from being deviated while the cylinder hole is blocked. This relocking mechanism has a control unit for giving an alarm when detecting the movement of a relocking shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231713-A (JP)
Title: Safe position detecting apparatus with entry detecting function
Inventor: NAKABO YOSHIHIRO
IPC: G08B21/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe position detecting apparatus with entry detecting function, which detects, in addition to entry of a worker, the position of the worker with an extremely simple structure.  <P>SOLUTION: The detecting apparatus includes: a plurality of entry detecting sensor markers which are disposed along a boundary line separated from a robot by a predetermined distance to constitute a light curtain, a human position detecting sensor marker attached to a person, and a light receiver which receives light from the entry detecting sensor markers and the human position detecting sensor marker. The light from the markers is actively digitally encoded to have a predetermined code pattern, and projected as the light functioning as a transmitting signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231157-A (JP)
Title: Image forming apparatus
Inventor: IMON MASATO
IPC: G03G15/08
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having improved assemblability of a toner agitator into a toner storage part, and improved toner stirring performance.  <P>SOLUTION: An image forming process unit 60 including a developing unit 8 is connected to a toner storage part 14 so as to form a toner conveying path 15. The toner storage part 14 includes a housing 140 and a toner agitator disposed in the housing. The toner agitator comprises: a rotating driving shaft which penetrates through side wall parts facing each other in the housing and which is freely rotatably supported; and an agitating/conveying fin attached to the rotating driving shaft. The agitating/conveying fin includes a holding part constituted of at least one pair of holding pieces which are fitted to the rotating driving shaft from a direction perpendicular to the axial center of the rotating driving shaft so as to hold the rotating driving shaft. When they are fitted to each other, the agitating/conveying fin and the rotating driving shaft cannot mutually rotate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236369-A (JP)
Title: Injector
Inventor: ADACHI HISAFUMI
IPC: F02M47/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of an injector by stopping a needle without making the needle collide on a stopper at time of maximum lift of the needle.  <P>SOLUTION: A fuel introduction passage 11 introducing high pressure fuel to a nozzle chamber 3 is obliquely provided on a needle sliding shaft part 8, and a lower side opening end of the fluid introduction passage 11 includes a sliding part opening end opening at an outer circumference surface of the needle sliding shaft part 8. The sliding part opening end is blocked by overlapping with a nozzle sliding hole 5 when a needle 10 rises. In the injector, the fuel introduction passage 11 is restricted extremely before reaching allowable lift of the needle 10 thereby. Consequently, "valve closing force by pressure in a pressure control chamber 1 and a spring 28" and "valve opening force by pressure in a nozzle chamber 3" balance when the needle 10 rises, rise of the needle 10 is stopped, and reliability is increased without causing collision at the maximum lift.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235690-A (JP)
Title: Thermosetting insulating resin composition, and insulating film with support, prepreg, laminated board and multilayer printed wiring board using the same
Inventor: KOTAKE TOMOHIKO
IPC: C08G59/40
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting insulating resin composition having high glass transition temperature, excellent heat resistance, and low thermal expansion properties, and an insulating film with a support, a prepreg, a laminated board and a multilayer printed wiring board using the same.  <P>SOLUTION: The thermosetting insulating resin composition includes: (A) a setting agent containing a compound having an acidic substituent and N-substituted maleimide group which is obtained by reacting (a) a diamine compound having a sulfur atom on the main chain in its molecule, (b) a maleimide compound having at least two N-substituted maleimide groups in the molecular structure, and (c) a monoamine compound, in an organic solvent; (B) an epoxy resin having at least two epoxy groups per molecule; and (C) a phosphorus compound imparting flame retardancy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235814-A (JP)
Title: Liquid curable resin composition
Inventor: KUROSAWA TAKAHIKO
IPC: C03C25/24
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid curable resin composition having good storage stability of a resin liquid and preferable hardness (Young's modulus) as a secondary material.  <P>SOLUTION: The liquid curable resin composition for a secondary material of an optical fiber contains: (A1) a urethane (meth)acrylate having a structure expressed by formula (1):H-I-POL<SP>1</SP>-I-H [wherein H each independently represents a hydroxyl group-containing (meth)acrylate, I represents polyisocyanate, and POL<SP>1</SP>represents an aliphatic polyether polyol having a number-average molecular weight of 500 to 4,000]; (A2) a urethane (meth)acrylate expressed by formula (2):H-I-H [wherein two H are the same hydroxyl group-containing (meth)acrylates and I represents polyisocyanate]; (A3) a urethane (meth)acrylate expressed by formula (3):H<SP>1</SP>-I-H<SP>2</SP>[wherein H<SP>1</SP>and H<SP>2</SP>are hydroxyl group-containing (meth)acrylates different from each other and I represents polyisocyanate]; (B) an alkyl (meth)acrylate expressed by formula (5):CH<SB>2</SB>=C(R<SP>1</SP>)COO-(CH<SB>2</SB>)<SB>n</SB>-CH(CH<SB>3</SB>)<SB>2</SB>(wherein R<SP>1</SP>represents a hydrogen atom or a methyl group and n represents an integer of 4 to 8); and (C) a polymerization initiator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245637-A (JP)
Title: Image processor
Inventor: YAMAWAKI MASASHI
IPC: H04N5/91
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of displaying moving images during still image processing, without increasing hardware.  <P>SOLUTION: When a still image is photographed with a digital camera, the still image is divided into a plurality of divided areas and processed for every divided area. If processing is finished for one divided area, and processing is performed for moving images obtained from an imaging element. If processing is finished for the moving images, another divided area of the still image is processed again. Such switching between moving image processing and still image processing is carried out until processing is finished for all of the still images. Thus, the moving images can be displayed immediately after the still image is photographed with the digital camera. Accordingly, live video captured with the digital camera can be displayed on a rear liquid crystal screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009291596-A (JP)
Title: Animation for conveying spatial relationships in three-dimensional medical imaging
Inventor: MCDERMOTT BRUCE A
IPC: A61B8/08
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To convey spatial relationships in three-dimensional ultrasound imaging.  <P>SOLUTION: To transit a volume rendering from one view to another view, the transition is animated (28), showing rotation. For example, the user examines one diagnostic view (24), but decides to examine another diagnostic view (30). Upon selection of the other diagnostic view, the volume rendered image appears to rotate. The rotation from one view to another shows the spatial relationship between the views. The user may then examine the static volume rendering at the desired view with an appreciation of the relationship with the previously examined static view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010242182-A (JP)
Title: Plated steel sheet for can
Inventor: DATE HIROMITSU
IPC: C25D11/36
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plated steel sheet for can which is excellent in secondary adhesion and corrosion resistance of an organic coating film.  <P>SOLUTION: The plated steel sheet for can is a steel sheet continuously or intermittently having metal tin on a steel sheet surface or on an alloy layer containing iron and tin, and has a phosphate layer for 0.5-5.0 mg/m<SP>2</SP>as the amount of P on the metal tin and/or on the alloy layer, and further has a silica-zirconia treatment layer containing the oxide of Zr and/or the hydroxide of Zr for 2-15 mg/m<SP>2</SP>as the amount of Zr and the oxide of Si and/or the hydroxide of Si for 2-15 mg/m<SP>2</SP>as the amount of Si, for which the total the amount of Zr and the amount of Si is 5-30 mg/m<SP>2</SP>, on the phosphate layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252664-A (JP)
Title: Method for producing cream composition
Inventor: OKAMOTO CHIE
IPC: A23L9/20
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cream composition having rich flavor and body taste in spite of having light texture and excellent melting feeling in the mouth, and suitably usable as filling, topping, and sandwiching of bakery products.  <P>SOLUTION: This method for producing the cream composition includes mixing 10-50 mass% of flour paste, and 50-90 mass% of an oil and fat composition such as margarine and fat spread to bring a specific gravity to less than 0.5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258182-A (JP)
Title: Method and device for micropattern transfer
Inventor: ISHII SATOYUKI
IPC: H01L21/027
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micropattern transfer method that reduces an amount of resin applied to a substrate, and furthermore, prevents non-uniformity in thickness on the obtained pattern forming layer.  <P>SOLUTION: The micropattern transfer method has a process for applying a photocuring resin 8 to a surface of the substrate 1 discretely like islands assuming the surface as the sea so that a center 8a of each island-like photocuring resin 8 forms a planar thin film, and a periphery 8b of the resin island rises higher than the center 8a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258757-A (JP)
Title: Moving image recording apparatus, imaging apparatus, moving image recording method, and moving image recording program
Inventor: ONOMURA KENICHI
IPC: H04N5/225
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To record not only a moving image with a low frame rate but also moving image data with a high frame rate.  <P>SOLUTION: An imaging element 102 picks up an object and acquires its image data. An image processor 105A applies first imaging processing to the image data at a first frame rate and creates first moving image data. An image processor 105B applies second imaging processing to the image data at a second frame rate lower than the first frame rate and creates second moving image data. The created first and second moving image data are recorded in recorders 115A and 115B, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253137-A (JP)
Title: Simple cleaner for toilet
Inventor: ITO MASABUMI
IPC: A47L13/16
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple cleaner for a toilet, which allows a user to wipe drop scattered on the edge of a toilet bowl or a floor surface when a man passes urine in a standing posture or to easily wipe stools that are not flushed in spite of a plurality of times of flushing and is slightly left on the toilet bowl after evacuating the bowels and to throw the stools to the toilet bowl and carry away it by water, and which allows the user to pick up the cleaner by the bare hand so as to wipe the drop or the stool without staining the hand due to the drop or stools penetrated into the cleaner and which is not bent even when pressurized against the toilet bowl or the floor surface in wiping.  <P>SOLUTION: A thick paper board is fabricated with a papermaking material for toilet paper and is processed into a strip or cutout-knife shape of water-disintegratable cleaner having prescribed length and width. At home, the cleaner is used daily, and therefore multiple cleaners are put into a storage container and attached to the side part of the toilet bowl with the use of a lock tool or is arranged within close reach by preventing the cleaners from disturbing floor cleaning, etc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259331-A (JP)
Title: Greening construction method
Inventor: YOSHIDA HIROSHI
IPC: A01G1/00
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening construction method for artificially and surely forming a space allowing plants to naturally intrude from the circumference.  <P>SOLUTION: This greening construction method includes unfacially spraying a raising base 10 mixed with seeds and a raising base 20 unmixed with seeds to an inclined greening construction surface such as a slope and an inclined plane. When spraying the raising base 10 mixed with seeds and the raising base 20 unmixed with seeds, the raising base 20 unmixed with seeds is sprayed so as to be thinner than the raising base 10 mixed with seeds. Since the raising base 10 mixed with seeds becomes protruding and the raising base 20 unmixed with seeds becomes recessed, seeds coming by air from the circumference of the greening construction surface easily settle on the raising base 20 unmixed with seeds, and a space allowing plants to naturally intrude from the circumference of the greening construction surface is artificially formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009171984-A (JP)
Title: Novel carotenoid hydroxylase gene, method for producing hydroxylated carotenoid and novel geranylgeranyl pyrophosphate synthase gene
Inventor: NISHIDA YASUHIRO
IPC: C09K15/06
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for producing carotenoids in which a hydroxyl group is introduced at the position 3(3') carbon of their β-ionone ring in large quantities.  <P>SOLUTION: A novel gene encoding an enzyme obtained from a marine bacterium, Brevundimonas sp. strain SD-212 and introducing a hydroxyl group at the position 3(3') carbon in the β-ionone ring is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010261400-A (JP)
Title: Valve gear of internal combustion engine
Inventor: NAKAJIMA MASAHIRO
IPC: F01L13/00
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of switching failure by leakage of a hydraulic fluid, in a valve gear of an internal combustion engine formed so that a cam corresponding to first and second free rocker arms connectable to a driving rocker arm by first and second valve operation characteristic changing mechanisms, forms a mutually crossing lift curve.  <P>SOLUTION: The first valve operation characteristic changing mechanism 60 is constituted so as to switch the connection and a connection release of the first free rocker arm 44 and the driving rocker arm 42 in response to switching control of the alternative hydraulic action to first and second hydraulic chambers 63 and 66. The second valve operation characteristic changing mechanism 70 is constituted so as to switch the connection and a connection release of the driving rocker arm 42 and the second free rocker arm 45 in response to hydraulic control to a third hydraulic chamber 76. Oil passages 81, 82 and 83 communicating with the first, second and third hydraulic chambers 63, 66 and 76 are arranged in the mutually different rocker arms 44, 42 and 43.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009175764-A (JP)
Title: Alternating phase shift masking for multi-level masking resolution
Inventor: WU SHAO-PO
IPC: G03F1/68
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide alternating phase shift masks for multiple phase shift mask resolution levels for multiple feature classes.  <P>SOLUTION: The process includes stages of: processing a pattern that defines features of first and second feature classes in a layer for a photolithography mask defining the layer; defining a first layout dimension relating to a phase shift window pair for a first feature resolution level and a second layout dimension relating to a phase shift window pair for a second feature resolution level; performing layout of a plurality of phase shift window pairs, including stages of using the first layout dimension relating to the phase shift window pair to the first feature class and of using the second layout dimension relating to the phase shift window pair to the second feature class; and assigning first and second phase shift values to phase shift windows in the plurality of phase shift window pairs.  <P>COPYRIGHT: (C)2009,JPO&INPIT