baber/WOPTO huggingface dataset:
Patent JP-2008029675-A (JP)
Title: Balloon catheter
Inventor: TAMENORI YOICHI
IPC: A61M25/00
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balloon catheter capable of being inserted into a living body for an inspection and treatment and smoothly peeling tissue.  <P>SOLUTION: The balloon catheter A comprises: a main body shaft 1 for which an expandable and contractible balloon 4 is integrally provided on the distal end; an operation rod 2 which passes through the lumen 11 of the main body shaft 1 and is composed by integrating the distal end part with the distal end part of the balloon 4; and a pair of extension frames 5 whose proximal end part is integrated with the distal end part of the main body shaft 1 and distal end part is integrated with the distal end part of the operation rod 2 inside the balloon 4, and which are in press contact with opposing inner surfaces in the radial direction of the balloon 2 and expand the press contact part to be larger than the other part by the relative displacement to the proximal end side of the operation rod 2 to the main body shaft 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007001860-A (JP)
Title: Porous ceramic thin plate and method of manufacturing ceramic sheet using thin plate
Inventor: HATA KAZUO
IPC: H01M8/12
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous ceramic thin plate efficiently used as a spacer or the like for obtaining a ceramic sheet having excellent surface smoothness by suppressing wave or dimple caused by the shrinkage in degreasing and firing when the ceramic sheet such as an electrolyte membrane for a flat solid electrolyte type fuel cell which suffers large lamination load or thermal stress in a state that many ceramic sheets are laminated is manufactured by firing a green sheet.  <P>SOLUTION: The porous ceramic thin plate has frictional coefficient of ≤1.5 and 0.0005 m/s×kPa air permeability measured by a specific method and the method of manufacturing the ceramic sheet uses the porous thin plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008038636-A (JP)
Title: Control device for internal combustion engine
Inventor: SHIBATA MASANORI
IPC: F02M25/07
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine inhibiting troubles of a butterfly valve element due to deposit and enabling good flow rate adjustment of gas.  <P>SOLUTION: Quantity of deposit accumulated in EGR pipe during operation is calculated (step S103). It is judged whether calculated deposit quantity is greater than a reference value α (step S104). If deposit quantity is greater than the reference value α, an EGR valve is rotated to remove deposit during engine operation (step S104). Deposit can be effectively removed by removing deposit during engine operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036593-A (JP)
Title: Method for treating sewage sludge
Inventor: SUZUKI NOBUKO
IPC: C02F11/02
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To treat sewage sludge containing toxic substances such as heavy metals and dioxins while decomposing toxic substances.  <P>SOLUTION: A method for treating sewage sludge comprises the steps of: mixing such an effective microbe group that a blended numeric ratio of an aerobic microbe group is 55% and that of an anaerobic microbe group is 45% in bean curd refuse; primarily fermenting the obtained mixture at 40-200°C for 24-72 hours; mixing the effective microbe group again in the fermented mixture; secondarily fermenting the resulting mixture at 40-200°C for 24-48 hours to produce a fermentative material for treating sewage sludge; throwing 1,000 parts weight of the sewage sludge to be treated in a fermentation tank; adding a water content adjusting agent to the thrown sewage sludge to control the water content to be within 45-55%; adding 1-2 parts weight of the produced fermentative material to the water content-controlled sewage sludge and mixing the added fermentative material with the sewage sludge; warming the fermentation tank to the temperature of 60-200°C; injecting air into the fermentation tank; and continuously agitating the content in the fermentation tank to ferment the sewage sludge.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018414-A (JP)
Title: Catalyst for decomposing hydrocarbon, methods for decomposing hydrocarbon and for producing hydrogen using the same, and system for generating electricity
Inventor: KOBAYASHI NARIYA
IPC: B01J23/755
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst which is inexpensive as a catalyst for decomposing a hydrocarbon, exhibits an excellent catalytic activity for removing a hydrocarbon having a carbon number of not less than one as for a functional aspect, has coking resistance even under a low steam condition, reducing a by-produced amount of ammonia when using a nitrogen containing hydrocarbon fuel, maintains a sufficient strength so as not to be powdered or broken even if coking is generated in the inner part of the catalyst, and has an excellent durability.  <P>SOLUTION: The catalyst for decomposing the hydrocarbon comprising magnesium, aluminum, nickel as constituent elements, and Si is a catalyst for removing the hydrocarbon having a carbon number not less than one, wherein the content of metallic nickel is 0.1-40 wt.% to the catalyst for decomposing the hydrocarbon, the content of Si is 0.001-20 wt.% as reducing to Si, and further the each content of Cl and N is favorably not greater than 500 ppm, and the content of S is not greater than 600 ppm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043405-A (JP)
Title: Chair-type massage machine
Inventor: MORITA YOSHITOSHI
IPC: A47C1/032
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair-type massage machine which prevents a gap from being mixed between a seat portion and a base when the seat portion swings.  <P>SOLUTION: This chair-type massage machine comprises the base 12 which is placed on a floor surface, and the seat portion 20 which is swingably supported on the base 12 and keeps a person under treatment sitting. The front side of the base 12 is provided with a front cover 50 for the base upward from the vicinity of the floor surface. Below the front side of the seat portion 21, a front cover 21 for the front portion is provided downward. The front covers 50 and 21 are formed in such a shape as to constantly and partially overlap each other, in a state in which the seat portion 20 swings with respect to the base 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049567-A (JP)
Title: Method for producing endless belt, endless belt produced by the method, image forming device using endless belt, and apparatus for producing endless belt
Inventor: TAKAI MASAAKI
IPC: G03G15/16
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless belt production method which can easily and surely produce an endless belt having a uniform thickness by an applicator simple in structure, the endless belt produced by the method, an image forming device using the endless belt, and an apparatus for producing the endless belt.  <P>SOLUTION: The first high viscosity coating solution layer 51 is formed appropriately to have a prescribed thickness. The spiral trace 5a of the upper surface 51a of the first coating solution layer 51 which is a defect of a high viscosity coating solution layer is covered with the second coating solution layer 52 which is a low viscosity coating solution layer covering the upper surface 51a of the first coating solution layer 51 so that a coating solution layer 5 having a flat surface 5b is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049572-A (JP)
Title: Inkjet recorder
Inventor: OKUMURA TAKAYUKI
IPC: B41J2/01
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which can solve image defects such as white streaks caused by defective nozzles, without enlargement and cost increase of an apparatus body being incurred and by a simple constitution.  <P>SOLUTION: A detecting means 12 which detects the defective nozzles of line heads 11C-11K is set downstream in a paper conveyance direction of the line heads 11C-11K which deliver coloring ink for printing. Moreover, a head for repair 13 which delivers an ink for repair is set downstream in the paper conveyance direction of the detecting means 12. A colorless transparent ink lower in viscosity than the coloring ink is filled in the head for repair 13, so that transparent ink droplets of a larger volume than that of coloring ink droplets delivered from the line heads 11C-11K are delivered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050460-A (JP)
Title: Polylactic acid resin composition
Inventor: TACHIBANA YUYA
IPC: C08L101/16
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid resin composition having high crystallization rate and dispensing with the addition of a degradation preventing agent together with a nucleation agent.  <P>SOLUTION: The polylactic acid resin composition contains a polylactic acid and an additive. The additive at least contains inositol expressed by formula (1) in an amount of 0.01-10 wt.% based on the polylactic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049449-A (JP)
Title: Chamfering method for platelike element and its device
Inventor: OKAWA JUN
IPC: B24B9/10
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chamfering method for a platelike element and its device capable of efficiently chamfering an end face of a glass substrate for a flat panel display (FPD) used for a liquid crystal display and plasma display.  <P>SOLUTION: A first chamfering grinding wheel 12 for rough grinding, second chamfering grinding wheel 14 for rough grinding, chamfering grinding wheel 16 for a corner edge, first finishing grinding wheel 18, and second finishing grinding wheel 20 are respectively arranged on designated positions so that they are opposed to long sides 10A and 10B of the glass substrate 10 used for a liquid crystal display. The glass substrate 10 is adsorbed and fixed on a chamfering table 22, and the first chamfering grinding wheel 12, second chamfering grinding wheel 14, grinding wheel 16 for corner cutting, first finishing grinding wheel 18, and second finishing grinding wheel 20 are traveled in their respective directions indicated with arrow marks by a drive section at regular speed. Then, the glass substrate 10 undergoes chamfering of the long sides 10A and 10B, finished grinding, and chamfering of corners C1 and C2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007002662-A (JP)
Title: Earth retaining construction method of banking
Inventor: SO RYUSUKE
IPC: E02D3/00
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and simple earth retaining construction method of banking by arranging a granular material sealing body in the vicinity of a step of the banking.  <P>SOLUTION: This earth retaining construction method of the banking arranges the granular material sealing body 6 of sealing a granular material including the banking in the vicinity of the step of the banking ground 16 by a water impermeable sheet. The granular material sealing body 6 has a drain pipe making inside and outside parts of the granular material sealing body communicate with each other, and having a filter material inside. The drain pipe is arranged so as to drain water in the granular material sealing body when pore water pressure in the granular material sealing body becomes higher than a predetermined value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074716-A (JP)
Title: Mobile handset comprising touch pad
Inventor: KANG YUN-HWAN
IPC: G06F3/044
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch pad easy to be used for a mobile handset.  <P>SOLUTION: The present invention relates to a mobile handset including a display unit configured to display information, a touch pad configured to generate input when being touched, and a control unit configured to control the display unit and the touch pad and to perform a function corresponding to the generated input from the touch pad being touched. Further, the control unit activates or deactivates the touch pad based on at least one from a state of the mobile handset or an input external from the touch pad.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342669-A (JP)
Title: Underground anchor
Inventor: NAKAJIMA MASAO
IPC: E02D5/80
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provided an underground anchor capable of a non-earth-removal construction method; and the underground anchor capable of being buried by using a small rotary machine, and capable of being easily buried even if the ground is hard.  <P>SOLUTION: This underground anchor has spiral excavation blades 10a, 10b and 10c on the tip side of a support bar 1a, and is buried by rotatingly intruding into the ground. A collar part 40 for pressing down removal earth pushed up by the excavation action by the spiral excavation blades, is arranged in the vicinity of a rear end part of the support bar. The spiral excavation blades are intermittently arranged, and the the outer peripheral edge and the tip in the rotatingly intruding direction of the respective spiral excavation blades are sharply formed, and an outer diameter of the spiral excavation blades is gradually enlarged in the rear end direction from the tip of the support bar.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147067-A (JP)
Title: Speed-change controller for automatic transmission
Inventor: AYABE ATSUSHI
IPC: F16H59/44
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous determination of end of engagement in return multiple shifting when ending shift control by determining the end of engagement of an engagement side friction engaging device based on rotational speed of a turbine.  <P>SOLUTION: Since determination of the end of engagement based on rotational speed NT of the turbine is inhibited until a predetermined standby period timeT elapses from output time (time t<SB>2</SB>) of second shift in multiple shifting, there is no possibility for determining the end of engagement immediately even if the rotational speed NT of the turbine is close to synchronous rotational speed (ntdoki4) at a post-shift gear stage of the second shift immediately after start of second shift control. For this reason, problems wherein the end of engagement is erroneously determined, oil pressure (actual oil pressure 2) of the engagement side friction engaging device is increased up to the MAX pressure, and shock occurs due to abrupt change of the rotational speed NT of the turbine as shown by a broken line are solved. It is also possible to prevent erroneous determination of the end of engagement by prolonging determination time hanteiT immediately after output of the second shift.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061097-A (JP)
Title: Method for producing rice flour excellent in instantaneousness and cookability, rice flour produced by the method and instant rice soup containing the flour
Inventor: PARK HYUN JUNG
IPC: A23L7/10
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing rice flour for instant use, capable of perfectly cooked within a minute by using only 70-80°C warm water of a general water purifier, exhibiting physical properties like a roux for a cream soup, having characteristics sensually superior to other rice flours, microbiologically increased in safety, and having various usabilities.  <P>SOLUTION: The method for producing rice flour comprises (1) a step for producing compounding water containing salt and mixing with material rice, (2) a step for stabilizing the material rice mixed with the compounding water of the step (1) under a condition of ≤50°C, (3) a step for swelling and gelatinizing the material rice obtained in the step (2) and (4) a step for pulverizing the gelatinized material and screening.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008056119-A (JP)
Title: Head protection airbag device
Inventor: MITSUO SATORU
IPC: B60R21/20
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To deploy an expansion part of an airbag between an occupant's head and a car body side without having it caught by an upper end of a pillar garnish.  <P>SOLUTION: An upper end part 70B of a gas introducing pipe 70 connected to an inflator is connected to a front pushout part 80 and a rear pushout part 86 composing part of an upper end expansion part 46 of the airbag 16. Between the front pushout part 80 and the rear pushout part 86 of the airbag 16 and a lower side part 16D of the airbag 16, slits 84 and 90 are formed, so that the front pushout part 80 and the rear pushout part 86 are parted from the lower side part 16 of the airbag 16. In the stored state of the airbag 16, the front pushout part 80 and the rear pushout part 86 are not roll-folded (half-rolled) on the cabin outer side of the lower side part 16D of the airbag 16 that is roll-folded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054596-A (JP)
Title: Battery for electric reel
Inventor: KATAYAMA YOSUKE
IPC: A01K89/017
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery for an electric reel designed to improve safety.  <P>SOLUTION: The battery 1 for the electric reel is equipped with a battery body 4, a first external electrode terminal 5 and a second external electrode terminal 6 and an on/off switch 95. The first external electrode terminal 5 and the second external electrode terminal 6 are provided in the battery body 4. The on/off switch 95 changes over on/off of an output from the first external electrode terminal 5 and the second external electrode terminal 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054994-A (JP)
Title: Multi-head sewing machine
Inventor: AOKI KEIICHI
IPC: D05B57/38
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-head sewing machine preventing easy twisting of a driving shaft of a shuttle driving mechanism.  <P>SOLUTION: This multi-head sewing machine 5 includes a plurality of shuttles 15 provided in line in the alignment direction of a plurality of multi-needle sewing machine heads 8 and feeding bobbin threads, and a shuttle driving mechanism 20 reciprocatingly driving the plurality of shuttles 15. The shuttle driving mechanism 20 includes a driving motor 21, a driving shaft 25 fully rotating by being driven by the driving motor 21 and extending in the alignment direction, a plurality of grooved cams 26 provided at portions corresponding to the respective shuttles 15 of the driving shaft 25 and fully rotating along with the driving shaft 25, and cam followers 33 coming into slide contact with both the cam faces 27a and 27b of the grooved cams 26, and displaced by being pushed in the approximately normal line direction of the faces; and includes a plurality of links 31 reciprocatingly driving the respective shuttles 15 with the displacement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062409-A (JP)
Title: Reversible thermochromic stationery
Inventor: ITO MASAHIRO
IPC: B43L19/00
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide reversible thermochromic stationery putting a non-allochroic appearing-disappearing image in an invisible or visible state with a change in temperature and also makes it possible to visually recognize the clear non-allochroic appearing-disappearing image not being affected by the turbidity brought about by a reversible thermochromic material and which is excellent in a decorative effect.  <P>SOLUTION: In regard to stationery which has a reversible thermochromic layer provided on the surface of the stationery 2 and containing a reversible thermochromic composition and makes the color change from a color (1) to a color (2) with the change in temperature, the reversible thermochromic stationery 1 is constituted by providing on the reversible thermochromic layer the non-allochroic appearing-disappearing image 3 which has a color being the same as or approximate to either the color (1) or the color (2).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007016789-A (JP)
Title: Variable displacement pump
Inventor: MIYAZAWA SHIGEYUKI
IPC: F04C14/20
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of noise by damping vibration of a cam ring and pulsation on the pump delivery side in a variable displacement vane pump.  <P>SOLUTION: This variable displacement pump has a rotor 25, the cam ring 27, a pump body 21 and a compression coil spring 61 energizing the cam ring 27 in the direction with pump capacity as a maximum in the pump body 21. A metering orifice is composed of a fixed metering orifice 53 and a variable metering orifice 59 arranged in parallel to the fixed metering orifice 53 and opened-closed by rocking of the cam ring 27. The pump has a damper orifice part 56a arranged in a flow passage connecting a high pressure side chamber and a first fluid pressure chamber 43 introducing upstream side pressure of the metering orifice, and has a damper orifice part 57 arranged in a flow passage connecting a spring chamber 54 and a second fluid pressure chamber 44 introducing downstream side pressure of the metering orifice and storing a compression coil spring 54a pressing a spool.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008066440-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NISHIURA SHINJI
IPC: H01L23/52
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can prevent a pad from being peeled off upon wire bonding by preventing cracking in an insulating film on a lower layer of the pad during probing for inspection or during wire bonding, and also to provide a method of manufacturing the semiconductor device.  <P>SOLUTION: The semiconductor device includes one insulating film 112 formed on a semiconductor substrate 101, one metallic pattern 116 formed on the insulating film 112, another insulating film 117 formed on the insulating film 112 and the metallic pattern 116, another metallic pattern 119 formed on the insulating film 117 to be opposed to the metallic pattern 116, and connection holes 120b made in the insulating film 117 to be arranged in the periphery of the metallic pattern 119. The metallic patterns 116 and 119 are directly contacted with each other via the connection holes 120b to be electrically connected to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064228-A (JP)
Title: Synchronizing device
Inventor: YOSHIDA ATSUSHI
IPC: F16D23/06
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronizing device whose cone angle is reduced while preventing the worsening of a shift feeling.  <P>SOLUTION: A sleeve spline 1s is provided with: a sleeve side chamfer portion 1a formed at the front end of the sleeve spline 1s; a sleeve side tapered tooth face 1b formed at the front end of the sleeve spline 1s with its spline tooth width gradually getting narrower toward the dedendum side or the axial center side; and an inclined tooth face 1c formed following the sleeve side tapered tooth face 1b with its spline tooth width gradually getting wider toward the dedendum side or the axial center side. The inclined tooth face 1c is formed in the state of contacting a ring side chamfer portion 2a after the sleeve chamfer portion 1a contacts a gear side chamfer portion 3a and right before the sleeve side tapered tooth face 1b abuts on a gear side tapered tooth face 3b when a sleeve 1 is shifted on the tooth face of the sleeve spline 1s.  <P>COPYRIGHT: (C)2008,JPO&INPIT