baber/WOPTO huggingface dataset:
Patent JP-2007277555-A (JP)
Title: Flexible polyurethane foam made from vegetable oil alkoxylated via dmc-catalysis
Inventor: MCDANIEL KENNETH G
IPC: C08G18/40
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible polyurethane foam produced by using an alkoxylated polyol good for the environment.  <P>SOLUTION: The flexible polyurethane foam is produced from at least one polyisocyanate, at least one vegetable oil alkoxylated in the presence of a double metal cyanide (DMC) catalyst and optionally at least one non-vegetable oil polyol optionally in the presence of at least one substance selected from foaming agent, surfactant, pigment, flame-retardant, catalyst and filler. The alkoxylated vegetable oil is used for increasing the "eco-friendly" property of the polyurethane foam without causing detrimental effect on foam properties.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008253210-A (JP)
Title: Wall-surface greening device
Inventor: TANAKA HIDETOMO
IPC: A01G27/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall-surface greening device enabling plants to be grown thickly on a wall surface with a small amount of soil, and supplying much water in just proportion to the plants so as to prevent the plants from having water stress.  <P>SOLUTION: The wall surface greening device greens wall surfaces, has a hollow frame body having holes from which grown plants come out, a planting base body made of nonwoven fabric covering soil as a plant growth soil base, and a water-supply device having a storage part storing water to be supplied to the plant base body: wherein the planting base body and the water-supply device are housed in the frame body, and the nonwoven fabric of the planting base body has notches through which the grown plants come out, at portions corresponding to the holes when housed in the frame body and is soaked in water stored in the storage part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255279-A (JP)
Title: Terminal composition for electric component
Inventor: TSAI TSUNG-JR
IPC: C08K5/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal composition for electric components which is formed at a low temperature and at a low cost.  <P>SOLUTION: The terminal composition for electric components comprises an organic material and a conductive material. The organic material comprises a thermosetting plastic and an organic additive. The terminal is formed at a low temperature to thereby hold ductility and mechanical cushioning properties thereof. Further, the cost of the terminal composition, particularly the thermosetting plastic, is low to thereby reduce the cost of the electric components.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267174-A (JP)
Title: Control device of electric variable valve timing device
Inventor: INOUE MASAOMI
IPC: F02D13/02
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overheat of a motor and to prevent degradation of durability and malfunction due to overheat of the motor, in an electric variable valve timing device using the motor as a driving source.  <P>SOLUTION: When starting the engine, stop/rotation of the motor 26 is detected based on existence of an output pulse of an encoder built in the motor 26 and a current-carry control (a duty control) of the motor 26 is inhibited and the motor 26 is kept in a current-carry off state till rotation start of the motor 26 is detected and the current-carry control of the motor 26 is started after the rotation start of the motor 26 is detected. When stopping the engine, the stop/rotation of the motor 26 is detected by using a time interval of the pulse output from the encoder (or the motor rotation speed calculated from this), the current control of the motor 26 is permitted till rotation stop of the motor 26 is detected and current supply of the motor 26 is stopped by inhibiting the current-carry control of the motor 26 at the time point when the rotation stop of the motor 26 is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265917-A (JP)
Title: Lift fork lifting device for lifter
Inventor: IDE NORIHIRO
IPC: B66F9/06
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that in the form where a lift fork is provided so as to be projected in such a state that the lift fork is provided relative to a lift guide rail at a constant angle, when a baggage is scooped up, if the lift fork of a lifter is descended, it is hardly inserted due to friction resistance between a floor surface and the lift fork, and that even when a rice bag is pallet-loaded, after it is descended to the lowermost end, the fork is often hardly removed.  <P>SOLUTION: In the lifter for lifting the lift fork 2 for scooping up the baggage by driving a lifting motor M by operation of a lifting switch 1, a descending switch 3 for descending the lift fork 2 by driving the lifting motor M is ON-operated for a fixed time or longer. In the constitution of the lift fork lifting device for the lifter, thereby, the lift fork 2 in descending and stopping is slightly ascended and stopped by driving of the lifting motor M.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267699-A (JP)
Title: Rotary humidifying filter
Inventor: ODAJIMA SADAO
IPC: F24F6/06
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary humidifying filter capable of preventing a disc-like water absorbing body from slipping and separating from a cylindrical frame body, even when it is used over a long period of time.  <P>SOLUTION: The rotary humidifying filter is constituted of a rotating body 4 composed by attaching the disc-like water-absorbing body 1 on an inner peripheral face 3 side of the cylindrical frame body 2 and is for performing humidification, by rotating the rotating body 4 while immersing a lower part 5 of the disc-like water-absorbing body 1 in water W and passing dry air through the disc-like water-absorbing body 1. The disc-like water-absorbing body 1 comprises a folded body 8 which is a plate-like water-absorbing sheet 7 having a plurality of through-holes for ventilation folded in pleats.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263863-A (JP)
Title: Cell culture support and method for producing the same
Inventor: WATANABE MASANAO
IPC: C12M3/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell culture support easy in peeling off a cell sheet, and forming a uniform cell sheet.  <P>SOLUTION: The cell culture support comprises a substrate whose surface is immobilized with an environmentally responsive polymer via covalent bonds, wherein the material of the substrate to be used is at least one selected from the group consisting of a polyethylene terephthalate surface-treated so as to facilitate adhesion, a synthetic resin with corona-treated or plasma-treated surface, a synthetic resin coated with an acrylic resin, a conjugated double bond-bearing natural rubber, conjugated double bond-bearing synthetic rubber, a silicone rubber comprising a polysilicone, and a microporous polycarbonate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266741-A (JP)
Title: Gas-generating apparatus and gas-generating method
Inventor: MAEKAWA HIROSHI
IPC: C25B1/24
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently generate a gas through electrolysis.  <P>SOLUTION: An electrolysis cell 100 includes: a liquid flow path 101 in which an electrolytic solution 114 flows comprising an inflow path 102 into which the electrolytic solution 114 flows, and two paths of a first outflow path 104 and a second outflow path 106, which are formed after having been branched from the inflow path 102; a first electrode 108 arranged in the first outflow path 104 downstream from and in the vicinity of the branch point of the liquid flow path 101; and a second electrode 110 which is arranged in the second outflow path 106 downstream from and in the vicinity of the branch point of the liquid flow path 101, so as to face to the first electrode 108. A first gas 116 and a second gas 118 are respectively generated in the first electrode 108 and the second electrode 110, by applying voltage between the first electrode 108 and the second electrode 110 and electrolyzing the electrolytic solution 114.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238802-A (JP)
Title: Linear type potter lathe
Inventor: KAJINO MITSUTAKA
IPC: B28B1/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that product of pottery is uniformized and long hours are needed to manufacture the product and there is scarce varieties in a product in case of generally using a circular lathe, though making of pottery has been carried out by using a rotary type lathe since from old time, the product made by using a rotary lathe is mainly circular shape, when a linear product is produced, it is usually made by cutting by foot operated bellows.  <P>SOLUTION: By using a linear type lathe moving linearly, a pattern which is never seen can be realized and demands for the new pottery can be created.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264966-A (JP)
Title: Three-blade ball end mill and four-blade ball end mill
Inventor: KOSHIO JUNICHI
IPC: B23C5/10
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-blade ball end mill capable of performing highly efficient machining to a hard-to-cut material and increasing its life.  <P>SOLUTION: This three-blade ball end mill is provided with three spiral chip discharging grooves 2 directed to a base end side from a tool front end formed on the periphery of a tool body 1 and ball blades 5 respectively provided in the cross ridge line sections between the rake faces of these grooves 2 and the front end flank reliefs 4 of the tool body 1. The angle γ1 formed by a straight line passing the cross-point a1 of the ball blade 5 provided in the cross ridge line section between one front end flank relief 4 and the rake face of the groove 2 and a circle c1 with the 5% radius of the outer diameter of the tool around a tool rotational center O, and the tool rotational center O, and a straight line passing the cross-point b1 of the ridge line section 6 of the front end flank relief 4 on the rear side in the tool rotational direction positioned on the front side in the tool rotational direction of the ball blade 5 with the set cross-point a1 and the circle c1, and the tool rotational center O is set at 80°-115°.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278554-A (JP)
Title: Controller of brushless motor
Inventor: OKUMURA SHIGEKAZU
IPC: H02P27/08
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of brushless motor which can reduce the operation load of a CPU for detecting the current angle and speed of a magnet rotor and can use an inexpensive CPU.  <P>SOLUTION: A speed angle detecting section 40 comprises a section 41 for detecting pattern switching every 60 degrees of electrical angle based on the Hall IC signal of each phase, and a 360-degree counter 43 for defining an electrical angle of 360 degrees and counting the number of times of reference clock for 360 degrees. The speed angle detecting section 40 further comprises a section 44 for detecting a speed ω based on the number of times of reference clock counted by the 360-degree counter 43, and an oscillating section 42 for calculating the average electrical angle per reference clock based on the detected speed ω and detecting the current angle θ of a magnet rotor by integrating and updating the average electrical angle thus calculated for every number of times of reference clock.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273464-A (JP)
Title: Throttle operating device of truck
Inventor: NAGAI HIROAKI
IPC: B60W10/18
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a throttle lever to be held in a predetermined position during travel of a truck or a moving agricultural machine or the like is widely used, wherein a brake may be disabled because of strong engine torque when an engine is set to a high speed, thereby causing a dangerous situation.  <P>SOLUTION: A throttle operating device of a truck comprises a throttle lever 2 maintaining an operation setting position via a friction mechanism 3 and associated with a brake lever 4 via a spring 5. In a brake operation, engine speed is lowered regardless of the setting position of the throttle lever 2 and the brake lever 4 is released, whereby a throttle is returned by the spring 5 to the operation setting position by the throttle lever 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280546-A (JP)
Title: Electrodeposition coating method and electrodeposition coating system
Inventor: SAKAMOTO MASARU
IPC: C25D13/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeposition coating method which can effectively reuse the cleaning water that has been used for washing in a secondary washing means in an electrodeposition coating process.  <P>SOLUTION: The electrodeposition coating method comprises: a film-forming step of forming an electrodeposition coating film of a lead-free cationic electrodeposition paint composition on the surface of an article to be coated; a primary washing step of washing the obtained painted article; a secondary washing step of washing the painted article that has been cleaned in the primary washing step by using washing water; and a final washing step of washing the painted article that has been cleaned in the secondary washing step. The washing water used in the secondary washing step contains an organic solvent of 0.1 to 3.0 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280467-A (JP)
Title: Water-soluble anthrapyridone compound or its salt, ink composition, and colored material
Inventor: MATSUMOTO HIROYUKI
IPC: C09D11/00
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble magenta pigment having a high dissolvability to water or a water-soluble organic solvent, a hue and a sharpness suitable for inkjet recording, a high color density, and the excellent solidity of a recorded matter, such as lightfastness, gas resistance, moisture resistance and waterfastness, and an ink composition containing the same having a good storage stability.  <P>SOLUTION: Provided are the anthrapyridone compound represented by formula (1), (wherein R is a hydrogen atom or an alkyl group, Y is a mono- or dicarboxy-substituted anilino group, and X is a cross-linking group such as an N,N-hydrazinediyl) and a salt thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288310-A (JP)
Title: Manufacturing method for solid electrolytic capacitor
Inventor: SAWANO TAKESHI
IPC: H01G9/00
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a solid electrolytic capacitor which method enables manufacturing of a solid electrolytic capacitor of which a breakdown voltage hardly drops even after the capacitor has undergone a high-temperature environment.  <P>SOLUTION: The manufacturing method for the solid electrolytic capacitor includes a step of forming a dielectric layer on the surface of a porous sintered body made of a valve-functioning metal and then forming a solid electrolyte layer made of a conductive polymer that covers the dielectric layer, utilizing chemical polymerization reaction. At the step of forming the solid electrolytic capacitor, an oxidant made of a three-valence ferric salt containing a dopant and a monomer are deposited on the dielectric layer at a mol ratio of 1:0.5 to 1:15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008030453-A (JP)
Title: Belt tooth skipping prevention mechanism and image recorder
Inventor: ISHIKAWA MIKI
IPC: B41J19/20
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a timing belt from skipping a tooth by a simple constitution certainly.  <P>SOLUTION: A belt tooth skipping prevention mechanism is applied to an apparatus with a carriage coupled to the timing belt 24 having a tooth surface and reciprocating along a first direction. The timing belt 24 is wrapped around a drive pulley having a tooth surface to be engaged with the tooth surface of this timing belt 24 and a driven pulley 31. A driven pulley support 32 supporting the driven pulley 31 is mounted slidably to the frame 23 of the apparatus. An energizing means 34 for energizing in the direction for giving a tension to the timing belt 24 is provided between the frame 23 and the driven pulley support 32, and a viscous resistor 37 is interposed between the sliding surfaces of the driven pulley support 32 and the frame 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315384-A (JP)
Title: Exhaust gas facility
Inventor: STADLER BERND
IPC: F01N13/20
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas facility including an exhaust gas terminal pipe shielding body which is exposed to the least thermal load as possible or averts thermal transfer to a vehicle rear end that comprises especially synthetic material and is encompassing.  <P>SOLUTION: In the exhaust gas facility within its outlet region, there is provided the exhaust gas terminal pipe shielding body, which surrounds an exhaust gas inside pipe in the inside, which is provided separately to the exhaust gas terminal pipe shielding body via a passage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008290269-A (JP)
Title: Method for forming through-hole in fiber-reinforced resin sheet
Inventor: KOBAYASHI YOSHIAKI
IPC: B29K105/08
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To form a through-hole in a fiber-reinforced resin sheet in which the fibers are pushed away at the part of the hole, in a manner by which the peripheral part of the hole is strongly reinforced.  <P>SOLUTION: An annular structure effective for reinforcing the peripheral part of the hole is incorporated in the fiber pushing-away allowance part for the through-hole of the fiber-reinforced resin sheet. The above is conducted based on the knowledge that, when the fibers present in the part to become the hole are pushed away to both sides, even if the degree of the pushing-away is somewhat more than the minimal adequate to the size of a desired hole, the drop of the strengths of the fiber-reinforced resin sheet due to the stress concentration after the fiber pushing-away does not differ significantly and, rather than that, somewhat enhancing the degree of the pushing-away of the fibers and newly adding a fiber-reinforced resin layer onto the allowance part are more effective for increasing the strengths of the through-hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290804-A (JP)
Title: Manufacturing device of sheet with adhesive tape for correct tearing
Inventor: SUZUKI SEIJI
IPC: B65H35/02
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device of a sheet with an adhesive tape for correct tearing by positively removing air trapped immediately before a sheet body reaches a cutter.  <P>SOLUTION: In the manufacturing device 1 of the sheet with the adhesive tape, a sheet body S consisting of a cylindrical film folded in a plane is folded in a strip shape. Thereafter, a part of the sheet body S is torn by a cutter 50 so that the seat body S consisting of the cylindrical film is developed in one sheet. An adhesive tape T overlaps an edge of the sheet body S torn by the cutter 50 by a joining roll, and a semi-finished product A0 of the adhesive tape T and the sheet body S folded in a strip shape which are integrated with each other is wound by a product winding unit. Immediately before tearing a part of the sheet body S by the cutter 50, air trapped in the film is removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290771-A (JP)
Title: Manufacturing method of barrier vessel
Inventor: NANBU KIMINARI
IPC: B32B27/30
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a vessel showing excellence in jointing strength and a barrier property.  <P>SOLUTION: The method of manufacturing the barrier vessel having a barrier layer on at least the inner surface by jointing vessel members to each other includes a step (1) of shaping a thermoplastic resin vessel member, the step (2) of applying a coat liquid containing a polymer component (A) containing a hydroxyl group and a carboxyl group, the ratio of the hydroxyl group to the carboxyl group being 30:70 to 95:5 (number ratio), and a liquid medium to at least the inner surface of each vessel member obtained in the step (1) of forming a film, the step (3) of jointing the vessel members each having the film on at least the inner surface to obtain a primary vessel, and a step (4) of drying and heating the primary vessel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299015-A (JP)
Title: Developing device, toner bearing member, image forming apparatus and image forming system
Inventor: YAMADA YOICHI
IPC: G03G15/08
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately prevent deterioration in the image quality of an image.  <P>SOLUTION: A developing device is equipped with a toner bearing member that bears toner on its surface and develops a latent image borne on an image bearing member with the toner. The toner bearing member has regularly-arranged projecting sections on the surface, and the ten-point average roughness of the projecting section is smaller than a value obtained by subtracting a value three times as large as standard deviation in the particle diameter distribution of the toner from the volume average particle diameter of the toner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298561-A (JP)
Title: Bran detector
Inventor: KAMO YOSHIHIRO
IPC: B02B7/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein in previous bran detecting sensors, detection is performed by directly contacting the brans, preventing obtaining of accurate detection performance and making maintenance difficult, because brans having oil components adhere to it.  <P>SOLUTION: This bran detector is constituted with a combination of a transparent bran charge pipe 4 made of acrylic resin and an electrostatic type sensor 5, mounted and held while being jointed to the outer side of the bran charge pipe.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298572-A (JP)
Title: Contact resistance measuring method and method for estimating remaining life of electric apparatus
Inventor: UMEMURA SONOKO
IPC: G01N27/04
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure the contact resistance of contacts by measuring the state of degradation of a circuit breaker itself.  <P>SOLUTION: In a contact resistance measuring method, the contact resistance of contacts provided for the inside of an insulating cover made of a resin and made of a prescribed metal is measured. The contact resistance measuring method includes: a step (a) for previously acquiring the correlation between data on the state of the external surface of the insulating cover made of the resin and contact resistance; a step (b) for acquiring data X1 on the insulating cover made of the resin; and a step (c) for acquiring contact resistance Y1 corresponding to the data X1 acquired in the step (b) on the basis of the correlation previously acquired in the step (a).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008007856-A (JP)
Title: Method for producing high-ductility direct patenting wire rod
Inventor: NISHIDA TSUGUNORI
IPC: C21D1/607
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-ductility direct patenting wire rod, such as a wire rod for a steel cord, less frequently broken in drawing.  <P>SOLUTION: The high-ductility direct patenting wire rod is a high-carbon steel wire rod produced by hot rolling, comprises 0.6-1.1% C, 0.1-1.4% Si, 0.1-1.0% Mn, not more than 0.02% P, not more than 0.02% S, and the balance being Fe and unavoidable impurities, and has a structure comprising not less than 95% of pearlite having a maximum pearlite block size of not larger than 45 μm and an average pearlite block size of 10-25 μm when measured at its core portion with an EBSP (electron back scatter diffraction pattern) apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT