baber/WOPTO huggingface dataset:
Patent JP-2006130555-A (JP)
Title: Long nozzle for continuous casting, and continuous casting method
Inventor: MORIKAWA KATSUMI
IPC: B22D41/50
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repeatedly usable long nozzle for continuous casting which restrains the elution of carbon content into molten steel, is excellent in anti-spalling characteristics and corrosion resistance, and diminishes the occurrence of trouble caused by a break or crack, and also to reduce refractory costs and prevent the elution of carbon while restraining the interfusion of oxygen and slag into the molten steel by the use of the same.  <P>SOLUTION: The invention relates to the long nozzle for continuous casting, of which part or all of the face at least exposed to the molten steel is made of a material layer 3 which is different from the material 2 of the nozzle body. The material layer 3 or an intermediate material layer is a refractory which has a carbon content of 10 mass% or less and contains one or more of alkaline metal oxides, alkaline earth metal oxides (except MgO) and boron compounds, in the total amount of 0.5 mass% or more and less than 30 mass%, with the balance being refractory aggregate. The refractory has an apparent porosity of 18% or more and 35% or less, and a ratio of B to A (B/A) controlled to 80% or lower where A denotes the flexural strength of the refractory at ordinary temperatures and B denotes the flexural strength of the refractory at 600°C or higher temperatures.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032320-A (JP)
Title: Battery separator and alkaline battery
Inventor: HARADA TOSHIMITSU
IPC: H01M50/489
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery separator and an alkaline primary battery using the separator, in which the absorption of an electrolyte is incresed to hold the electrolyte for a long time, the electral resistance of the separator itself is reduced, the growth of dendrite is suppressed to prevent the short circuit by a grown dendrite, the thickness of the separator after the absorption of the electrolyte is suppressed to increase the volume of a negative pole material, and the separator is resistant to falling impact and resistant to oxidation degradation in an alkaline dry battery.  <P>SOLUTION: The alkaline battery separator comprises a wet nonwoven cloth including an alkaline resistant fiber with 5.0 to 45.0 g/m<SP>2</SP>of a crosslinked super absorbent polymer applied thereto and followed by crosslinking. The separator for the alkaline battery is prepared by adding 1.0×10<SP>-4</SP>to 10 mg/cm<SP>2</SP>of a silicate into the crosslinked super absorbent polymer to the unit area of the separator. The alkaline primary battery is formed using the separator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006342542-A (JP)
Title: Sill modification structure of double sliding sash
Inventor: TAKATAKE YOSHIRO
IPC: E06B1/56
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To simply modify a sill portion when an aluminum new sash is installed in an existing aluminum sash by a cover construction method.  <P>SOLUTION: In this sill modification structure of a double sliding sash, after the outdoor side guide rail 115 of the existing sill 11 is removed from a rail base plate 111, a new sill 21 is disposed to cover the existing sill 11. The indoor side frame 213 of the new sill 21 is aligned with the indoor side frame 113 of the existing sill 11. A rail base plate 211 is placed on a net door rail 116 with a remaining existing sill 11 near the outdoor side guide rail 215 of the new sill 21, and the aligned indoor side frame 213 and 113 are fixed to the outdoor side fixing piece 217 at an outdoor end and the net door rail 116 with screws 6. By increasing the wall thickness of a vertical connection part 212 and the indoor side frame 213 more than the averaged wall thickness of the new sill 21, the new sill 21 can be prevented from being deformed by the load of the sash while the thick wall L-shaped portions thereof are fixed with the screws 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006344752-A (JP)
Title: Solid state imaging device and camera employing it
Inventor: YAMAGUCHI TAKUMI
IPC: H04N5/369
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small solid state imaging device in which sensitivity can be improved sharply.  <P>SOLUTION: The solid state imaging device comprises a semiconductor substrate 11 on which a plurality of photoelectric converting sections 17 are formed, and a plurality of microlenses 123 provided above respective photoelectric converting sections 17. The plurality of photoelectric converting sections 17 include first photoelectric converting sections, and second photoelectric converting sections on which the light impinges at an incident angle larger than that of light impinging on the first photoelectric converting sections. A microlens 123 located above the second photoelectric converting section has a refractive index larger than that of a microlens 123 located above the first photoelectric converting section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351652-A (JP)
Title: Semiconductor device
Inventor: TAKAISHI AKIRA
IPC: H01L21/336
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a trench structure wherein turn-on time can be shortened.  <P>SOLUTION: The semiconductor device 1 is provided with a first epitaxial layer 11 formed on a semiconductor substrate 10, and a second epitaxial layer 12 that is formed on the upper surface of the first epitaxial layer 11 with lower concentration of impurities than that of the first epitaxial layer 11. A source area 13, a base area 14 and a drain area 15 are provided downward in order along the both sides of a plurality of trenches 20 that are formed downward from the upper surface of the second epitaxial layer 12; and a base high-concentration area 16 with high concentration of impurities is isolated from the trench 20 and adjoining to the source area 13 and the base area 14, and is formed downward from the upper surface of the second epitaxial layer 12 and deeper than the base area 14. In addition, a gate electrode 21 is embedded inside the trench 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349838-A (JP)
Title: Label
Inventor: SASAKI SUSUMU
IPC: G09F3/00
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label capable of effectively attracting attention of a customer and enhancing customer's buying intention by improving a viewing effect.  <P>SOLUTION: In the label comprising a rear piece section 8 including an adhesive layer 12 at a rear face 8d and a front piece section 4 placed in front of the rear piece section 8 so that a gap may be formed between this and the rear piece section 8, a front print layer 10 and a rear print layer 11 are provided in the front piece section 4 and the rear piece section 8 respectively, and the rear print layer 11 is seen through the front piece section 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006345758-A (JP)
Title: Brewage removing amino group-containing compound and method for producing the same
Inventor: YAMAZAKI AKIRA
IPC: C12G3/02
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brewage obtained by removing amino group-containing compounds in an extent of almost without producing aminocarbonyl reaction materials becoming the causes of coloration, nasty smell and deterioration during its storage/preservation and also excellent in palatability, and a method for producing the same.  <P>SOLUTION: This method for producing the brewage is provided by bringing the brewage in contact with an H type strongly acidic cation exchange substance to remove the amino group-containing compounds to the extent that the total of the amino acid concentrations becomes ≤100 mg/l, and also adding an alkaline salt as an acid-removing agent to adjust pH at 3.0-5.0.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351336-A (JP)
Title: Operation method of fuel cell, and fuel cell system
Inventor: TOMOSADA NOBUHIRO
IPC: H01M8/04
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method of a fuel cell, and a fuel cell system improved in energy efficiency as a whole fuel cell including a circulation system returning the fuel gas exhausted from the fuel cell into a gas supply system.  <P>SOLUTION: In operating a fuel cell so as to attain power generating requirements according to an accelerator operation or the like, in the case the fluctuation Sb of output voltage of a unit cell constituting the fuel cell is a set value α or less, each unit cell is in a stable output state, therefore, degradation of power generating efficiency due to shortage of hydrogen as one factor does not occur, or the level of degradation is small, therefore, the revolution of a circulation pump to circulate an anode exhaust gas is decreased by Δ1. On the other hand, in the case the fluctuation Sb of the output voltage exceeds the set value α, the circulation pump is controlled to increased revolution side in order to avoid shortage of hydrogen, and an anode exhaust gas circulation ratio is made larger.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005279301-A (JP)
Title: Roll-type adhesive cleaner and manufacturing method thereof
Inventor: HIROTA TAKAYUKI
IPC: A47L25/00
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll-type adhesive cleaner and its manufacturing method that can locate the end section where peeling starts, that prevents peeling of 2 sheets, that requires a small manufacturing facility without requiring any precision, and that is advantageous in terms of cost.  <P>SOLUTION: The roll-type adhesive cleaner is characterized by side end sections s of a single-side adhesive tape T of each layer of a laminated body 12 made by a multiple number of layers of single-sided adhesive tapes T to be superposed with each other. There can be gaps between the side end sections (s) of each layer of single-sided adhesive tape (T). It is desirable that the single-sided adhesive tape (T) is provided with a non-coated area (15) without any adhesive agent (13) applied on the side end section. It is also desirable that the side end section or the side surface of the single-sided adhesive tape (T) is provided with a sign (16) that shows the position for peeling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006346340-A (JP)
Title: Game machine
Inventor: OKABE TAKAYUKI
IPC: A63F7/02
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine where a worker never touches a surface of mounting a ROM and other electronic parts of one substrate when the worker attaches or detaches the one substrate erected at the other substrate from the other substrate by reliably connecting a plurality of substrates constituting a control substrate by being erected at each other, and which corresponds to the increase of the size of the one substrate with the increase of the capacity of the ROM.  <P>SOLUTION: In the game machine, the control substrate for controlling the game operation of the game machine comprises a first substrate 40 and second substrates 60, and first connection parts 41 provided on the first substrate 40 are connected with second connection parts 61 provided at one ends of the second substrates 60. The game machine has a substrate pressing member 70 provided with: an upper end pressing part 71 energizing the upper end parts 60a of the second substrates 60 toward the first substrate 40; and a support part 72 extended from the upper end pressing part 71 toward the first substrate 40 with the side ends 60b of the second substrates 60 exposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006274-A (JP)
Title: Impedance matching circuit and wave divider
Inventor: TANAKA SHIGERU
IPC: H03H9/72
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impedance matching circuit and a wave divider which are small-sized and are easily adjusted.  <P>SOLUTION: The wave divider is provided with: a transmitting filter 1; a receiving filter 2 whose center frequency is higher than that of the transmitting filter 1; and the impedance matching circuit 3 which is set between a pad 6 for a common antenna terminal and the receiving filter 2. The impedance matching circuit 3 is provided with: a two-terminal resonator 30 for SAW which has a first interdigital transducer and a second interdigital transducer; and a phase line 31 one end of which is connected with a common grounding terminal of the two-terminal resonator 30 for SAW and the other end of which is grounded. One end of the first interdigital transducer is connected with the pad 6 for the common antenna terminal, and one end of the second interdigital transducer is connected with an input terminal of the receiving filter 2. The other end of the first interdigital transducer and the other end of the second interdigital transducer are the common grounding terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006335056-A (JP)
Title: Index formation sheet
Inventor: NIWA HISAO
IPC: B42F21/02
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an index formation sheet allowing anyone to print easily by using a usual printer for a personal computer, etc.  <P>SOLUTION: An index sheet has perforation for separation prepared for forming a tongue of a trapezoidal shape in an end section of an arbitrary side other than the binding side of a standard size sheet, i.e., a JIS A size or B size sheet, and a cut opening for hooking the tongue. A desired index is printed by a printer in the index entry section of the tongue. Then, the tongue of a trapezoidal shape is formed by breaking and separating the perforation. The tongue is folded along a folding line inward or outward, and hooked in the cut to form the index sheet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001529-A (JP)
Title: Power output device, vehicle mounted therewith and control method for power output device
Inventor: MASHIKI ZENICHIRO
IPC: B60L50/16
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To more efficiently or more properly operate an internal combustion engine performing fuel injection from an in-cylinder fuel injection valve and fuel injection from a port fuel injection valve with a sharing rate.  <P>SOLUTION: An engine speed Ni is set by use of an operation line when operating an engine by only the fuel injection from the in-cylinder fuel injection valve, and an engine speed Np is set by use of an operation line when operating the engine by only the fuel injection from the port fuel injection valve (S150, S160), the engine speed Ni and the engine speed Np are proportionally divided by the sharing rate k of the in-cylinder injection and the port injection to set a target engine speed Ne* and a target torque Te* of the engine (S170), and motor torque instructions Tm1*, Tm2* are set such that the engine is operated in an operation point and that a required torque Tr* is outputted to a ring gear shaft, to control the engine and two motors (S180-S220). Thereby, the engine can be more properly operated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006750-A (JP)
Title: Apparatus for automatically releasing frozen food from plate
Inventor: YASUDA SHIGERU
IPC: A23L3/36
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for automatically releasing frozen food from a plate, favorably releasing frozen food from the plate while having a remarkably simple structure.  <P>SOLUTION: The apparatus for automatically releasing frozen food from a plate 1 comprises the following: a conveyor 3 driving a pulling body 2 in a conveying direction; a plurality of retainer attachments 4 attached to the pulling body 2; a foraminate tray 6 where frozen food 5 is put to be conveyed via the conveyor 3; a stopper rail 7 preventing the foraminate tray 6 from rising up in the air from the conveyor 3 in a stroke from (A) to B; a peeling device 8 making the frozen food 5 take a slanted posture in a stroke from the vicinity of (A) to C; a pick-up nail 9 lifting up the frozen food 5 in a slanted posture in a stroke from C to D; and a food guide rail 10 guiding the frozen food 5 to the upper side of the conveyor 3 in a stroke after D.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006019742-A (JP)
Title: Method and apparatus for immersion lithography
Inventor: PAUL MERTENS
IPC: H01L21/027
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase the tolerance of antinomy, in which bubbles are formed by inadequate immersion liquid of a substrate due to the liquid, the liquid leaks out, and the liquid evaporates, and to reduce a risk of forming any residue due to drying.  <P>SOLUTION: The method includes a step for positioning a semiconductor substrate under an optical immersion head assembly, a step for providing an immersion liquid between the substrate and the optical immersion head assembly, and a step for supplying a tensio-active gaseous substance along the perimeter of the contact area of the immersion liquid and the substrate. The immersion liquid contacts at least an area of the substrate. The tensio-active gaseous substance is chosen such that, when at least partially mixed with the immersion liquid, the mixture has a lower surface tension than the immersion liquid, thereby creating a surface tension gradient pulling the immersion liquid from the perimeter towards an inside portion of the contact area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007012921-A (JP)
Title: Electrochemical element and its manufacturing method
Inventor: KATOU KIKUKO
IPC: H01G11/38
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical element being constituted of a recessed vessel and a sealing plate, and inhibiting the scattering of the sealing plate and cell contents when the internal pressure of a cell is increased.  <P>SOLUTION: An electric dipole layer capacitor has a pair of polarizable electrodes 1a and 1b, an electrolyte and the vessel housing the polarizable electrodes 1a and 1b and the electrolyte. The vessel is composed of a recessed frame body 3 with a rectangular opening, and the sealing plate 5 sealing the opening of the frame body 3. Sealing widths sealing the sealing plate 5 and the frame body 3 on one side or two sides in the four sides of the frame body 3 brought into contact with the sealing plate 5 are made narrower than those of other sides.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007008066-A (JP)
Title: Master for thermal stencil printing and manufacturing method thereof
Inventor: MARUKO HIROYUKI
IPC: B41N1/24
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master for thermal stencil printing which is excellent in carrying properties and has a high antistatic performance, and a manufacturing method of the master.  <P>SOLUTION: The master for thermal stencil printing comprises a thermoplastic resin film 1 and a porous substrate which includes at least either a porous resin film 2 or a porous fibrous film 3 and is provided at least on one side of the thermoplastic resin film 1. The porous substrate contains a thermoplastic matrix resin and a conductive substance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016085-A (JP)
Title: Fluorocopolymer, polymerizable composition, curable resin composition, antireflective film, polarizing plate, and image display device
Inventor: KYODA HIROKAZU
IPC: G02B1/11
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer or the like excellent in forming antireflective film through enabling forming coating film of excellent low reflectance characteristics.  <P>SOLUTION: The copolymer is composed of structural units each of the general formula(1)( wherein, R<SP>1</SP>and R<SP>2</SP>are each an alkyl or aryl, wherein at least one of R<SP>1</SP>and R<SP>2</SP>contains fluorine atom(s) ) and structural units each of the general formula(2)( wherein, R<SP>3</SP>and R<SP>4</SP>are each H, an alkyl or aryl ).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016432-A (JP)
Title: Demolition and curing unit, and construction method for demolishing skyscraper by using it
Inventor: TEZUKA TAKEHITO
IPC: E04G23/08
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform curing, shorten a construction period, and increase efficiency, in demolition work.  <P>SOLUTION: A demolition and curing unit 20 comprises: a curing frame 20A; fixed brackets 21 and 22 which are detachably fixed to the outer peripheral section of a skyscraper so as to support the curing frame; and a hydraulic cylinder 30 which makes the curing frame ascend/descend. A story, which is surrounded by the curing frame, is demolished while the unit 20 is used as demolition and curing protection works, and demolition is advanced to lower stories from upper stories while the curing frame sequentially descends to the lower stories from the upper stories. The demolition of the building is that of a member, and an end of the member is treated by blasting so that steps can be cycled. This solves the problems such as the scattering of broken pieces produced during the demolition, and the fall of a concrete block, which are caused by a construction method for demolishing the skyscraper.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017260-A (JP)
Title: Wheel position detector, and tire air pressure detector having it
Inventor: WATABE NOBUYA
IPC: G01S13/74
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To detect which wheel is mounted with each transmitter without reading ID information by a user.  <P>SOLUTION: A first trigger machine 5a is arranged at different distances from both front wheels 6a and 6b, a second trigger machine 5b is arranged at different distances from both rear wheels 6c and 6d, and, when a first trigger command is received from first and second trigger machines 5a and 5b, a transmitter 2 reduces sensitivity of a receiving antenna 25. When a second trigger command is generated from first and second trigger machines 5a and 5b during the sensitivity reduction, because of the attenuation of the receiving selectivity of the second trigger command in the transmitter 2, the transmitter 2 mounted to the closer side wheel from the first and second trigger machines 5a and 5b can receive the second trigger command, and the transmitter 2 mounted to the far side wheel cannot receive the second trigger command. Thus, it can be specified which of the wheels 6a-6d each transmitter 2 is mounted to.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008270232-A (JP)
Title: Semiconductor device
Inventor: HASHIMOTO KEIJI
IPC: H01L23/52
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor device in which moisture resistance can be improved by improving the bondability of an interlayer insulating film without increasing a seal ring region.  <P>SOLUTION: The semiconductor device includes a first interlayer insulating film including a low dielectric constant film, a second interlayer insulating film not including a low dielectric constant film, two or more first seal rings formed in the first interlayer insulating film, and a second seal ring formed in the second interlayer insulating film. The first seal rings each have a width narrower than that of the second seal ring. The region having the two or more first seal rings is within a region having the second seal ring.  <P>COPYRIGHT: (C)2009,JPO&INPIT