baber/WOPTO huggingface dataset:
Patent JP-2004270816-A (JP)
Title: Vibration control device and vibration control structure
Inventor: SEKI MASAKI
IPC: F16F15/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper brace which does not require tension fixing of both ends of a brace.  <P>SOLUTION: A vibration control device 11 of this invention is structured with a damper mechanism 13 and a brace mechanism 14 provided with four braces 15a, 15b, 15c and 15d wherein the damper mechanism 13 is joined in a ring shape so that four segments for brace attachment and four hysteresis damping segments are alternatively provided. In the brace mechanism 14, the four braces 15a, 15b, 15c and 15d are provided along a brace arranging axle line for extending in an approximate X-shape from a virtual center set at a central opening of the damper mechanism in a same plane with the damper mechanism 13 and base ends of the braces are respectively joined to the segments for brace attachment of the damper mechanism 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004278319-A (JP)
Title: Tank internal pressure sensor output variation failure diagnostic device
Inventor: HANAI SHUICHI
IPC: F02M25/08
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous determination as abnormal when a tank internal pressure sensor is normal in a tank internal pressure sensor output variation failure diagnostic device for detecting internal pressure of a fuel tank of an internal combustion engine.  <P>SOLUTION: Output variation convergence of the tank internal pressure sensor indicates a normal state of the tank internal pressure sensor, not in slosh failure. Thus, in tank internal pressure sensor output variation failure diagnostic processing, when operating an engine, tank internal pressure sensor output variation discriminating processing (S112 or S136 and S126) is continuously performed for making normal determination even in either in traveling and stopping. Thus, when the tank internal pressure sensor is normal, the normal determination can be early made, and the erroneous determination of making abnormal determination can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275234-A (JP)
Title: Backing material for carpet
Inventor: NISHIO AKINORI
IPC: D06M23/08
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backing method which can realize a large-amount addition of fly ash without affecting the basic performance of a carpet, advances the re-use promotion, and is economical in a backing material for a carpet.  <P>SOLUTION: In this packing material for the carpet, the high adding amount of the fly ash can be achieved by adding an interfacial active agent for which at least one kind is selected from an aliphatic monocarboxylic acid polymer and an unsaturated fatty acid glycerol polyvalent ester.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275872-A (JP)
Title: Method for making composite structure
Inventor: ITO TOMOKAZU
IPC: B02C19/18
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the mechanical strengths or the like, of a structure composed of brittle material particulates by devising the particulate material to be used for an aerosol deposition method for forming the structure on a base material by blowing an aerosol formed by dispersing the particulates of the brittle material into gas at a high velocity to the base material from the tip of a nozzle.  <P>SOLUTION: The subject method for making the composite structure by forming the structure on the base material by blowing the aerosol formed by dispersing the particulates of the brittle material into the gas at the high velocity to the base material from the tip of the nozzle is characterized by using the particulates crushed or deformed by adding static pressure of at least 100 MPa or above thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281206-A (JP)
Title: Forming method of getter film
Inventor: SHIMADA YOSHIYUKI
IPC: H01J9/39
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method of a getter film in which film-thickness distribution of the getter film can be homogenized, in which deterioration of brightness characteristic is prevented, and in which it is possible to manufacture a picture display device to maintain a high performance over a long period of time.  <P>SOLUTION: In a vacuum atmosphere, the subject member 11 and a plurality of getter materials 40 countered at this subject member are arranged, getter flash is carried out by heating the getter materials, and the getter films are piled up and formed by the getter flash from respective getter materials in the getter film forming region of the subject member. On that occasion, neighboring getter materials are arranged with a spacing so that among the getter films formed by the getter flash of the respective getter materials, a region of a film thickness of 50±25% or less to the film thickness of the center part of the getter film may be overlapped with the getter film formed by the getter flash of the other getter material, and the getter flash is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275057-A (JP)
Title: Agricultural working machine
Inventor: KUSAMOTO HIDEYUKI
IPC: A01C11/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulky rice transplanter which automatically carries out soil preparation operation without making an operator forget the soil preparation operation at a headland (the vicinity of a levee of a field) when reaches a butt.  <P>SOLUTION: In the agricultural working machine equipped with an agricultural working device for carrying out fixed agricultural operation while traveling a machine body and a leveling device for carrying out leveling operation on the surface of a field separately from the fixed agricultural operation, when agricultural operation in the vicinity of a levee in the field is recognized by a recognition means, the leveling device is dropped and leveling (soil preparation) operation in a field close to a levee tending to be rough is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275416-A (JP)
Title: Cooker
Inventor: YOSHIDA TOSHIYUKI
IPC: A47J43/046
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker good to use by safely pouring various kinds of gas such as nitrogen gas into a container.  <P>SOLUTION: The cooker is provided with: a container for containing food material; a processing part provided inside of this container in a rotatable manner; and a driving part for rotating this processing part. The cooker is provided with: a flow-in port and a flow-out port of gas provided at the wall surface of the container to communicate the inside and outside of the container; and an exhaust valve for discharging the gas to the outside when the air pressure inside of the container reaches a predetermined value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276421-A (JP)
Title: Ink jet recording sheet
Inventor: IGUCHI YUJI
IPC: B41J2/01
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording sheet which is free from the generation of fine cracks on the surface of an ink receiving layer and has appropriate surface glossiness and superb aqueous pigment ink absorbency without calendering process or casting process after applying the ink receiving layer.  <P>SOLUTION: The ink jet recording sheet is manufactured by first forming the ink receiving layer containing at least a pigment and a binding agent on at least one surface of a support, then solidifying the ink receiving layer with the help of a solidifying liquid and drying/finishing the sheet. In addition, the solidifying liquid contains an organic titanium compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277605-A (JP)
Title: Water-based ink for ink jet writing
Inventor: KOGA SHIGEMI
IPC: C09D11/38
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink for ink jet writing, particularly having a good initial introduction property of ink to ink passage of a lamination type printer head among printer heads loaded on a piezoelectric ink jet printer and free from occurrence of feathering and spreading deficiency of ink even when written to plain papers.  <P>SOLUTION: The water-based ink for ink jet is used for ink jet printer and comprises at least a dispersing coloring agent, propylene glycol ether and a surfactant composed of a random copolymer represented by general formula (1) (wherein R is a 3-5C alkyl group; m is an integer of 45-55; n is an integer of 45-55).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276844-A (JP)
Title: Bolt locking fitting in caster
Inventor: HIRABAYASHI TAKAO
IPC: B60B33/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolt-locking fitting capable of preventing a fastened bolt from loosening even when used for a long period of time.  <P>SOLUTION: The bolt-locking fitting 9 for bolts 5a, 5b is used for securing a caster 2 to a carriage body 1, the loosening preventing fitting 9 is a metal plate having at least two hole portions 10a, 10b. Engaging pieces 11a,11b are formed in the vicinities of hole portions 10a, 10b, the loosening preventing fitting 9 is arranged between the bolts 5a, 5b and the carriage body 1, the bolt-locking fitting 9 is constructed so that the engaging pieces abut to side faces 12a, 12b of the bolts 5a, 5b, by folding the engaging pieces 11a, 11b, after passing the bolts 5a, 5b through the hole portions 10a, 10b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277968-A (JP)
Title: Steel cord and pneumatic radial tire
Inventor: URYU TOMOYUKI
IPC: D07B1/06
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To disperse the appearance of a scraped off part of plating to the surface of a cord and maintain the process-passing property of a cord material well in the production processes of a tire.  <P>SOLUTION: This wrapping-less steel cord 1 has a polygonal cross section of the cord obtained by twisting all of the filaments 11, 13, 15 in a same direction with an almost same pitch. The line diameter of the filament is 0.15-0.30 mm. The diameter of the core filament is equal to or thicker than that of the sheath filaments, and at least the filament 15 constituting the outermost layer sheath 14 has a twist in filament axis direction. Also, the profile-forming rate of the filaments 15a constituting the corner part of the outermost layer sheath 14 is 65-80 % and the profile-forming rate of the filaments 15b forming other than the corner part is 90-100 %.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282967-A (JP)
Title: Semiconductor electrostatic motor
Inventor: YOSHIDA KENICHI
IPC: H02N1/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor electrostatic motor which rotates uniformly at a high speed by a simple step by suppressing the flowing out of a charge from the first impurity adding part 1b of a movable element to a semiconductor substrate 1a of the movable element by the channel on the surface of the semiconductor substrate to become a cause for bringing about a rotating unevenness.  <P>SOLUTION: The entirety or at least the part of the surface of the semiconductor substrate 1a of the p-type movable element except the first impurity adding part 1b of the movable element of an n-type semiconductor of an electron supply source is formed as a p-type high concentration impurity adding part. A channel formation for deteriorating rotating characteristics is suppressed or made harmless. During the operation of the semiconductor electrostatic motor, the charge does not flow out from the first impurity adding part 1b of the movable element of the electron supply source. Thus, the semiconductor electrostatic motor which can rotate at a high speed and which does not have a rotating unevenness can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288738-A (JP)
Title: Substrate for mounting electronic component and electronic device employing it
Inventor: SUZUKI MAKI
IPC: H01L23/02
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that an electronic component cannot be operated normally and stably because of adhesion of a solder material to the electronic component being contained or low reliability of hermetic sealing.  <P>SOLUTION: In a substrate 1 for mounting an electronic component having a part A for mounting an electronic component 3 and a square frame-like sealing metallize layer 6 surrounding the mounting part A formed on the upper surface of an insulating substrate 4, upper surface of the sealing metallize layer 6 is higher at the corner part than at the side part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286984-A (JP)
Title: Liquid crystal display
Inventor: HANAOKA KAZUTAKA
IPC: G02F1/1334
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display in which liquid crystal molecules are oriented with a required pretilt angle without producing any problem in the liquid crystal display in which orientation of the liquid crystal molecules is controlled with a polymer formed in a liquid crystal layer.  <P>SOLUTION: The liquid crystal display, which is constructed by interposing the liquid crystal layer 26 between two substrates 11 and in which the orientation of the liquid crystal molecules 26a is controlled with the polymer formed in the liquid crystal layer 26, is manufactured by making either or both of a polymerizable monomer 16x and a polymerization initiator 16y, contained in members 16 disposed on the liquid crystal layer 26 side surfaces of the substrates 11, flow into the liquid crystal layer 26 after the liquid crystal layer 26 is sealed in between the substrates 11, and polymerizing the polymerizable monomer 16x in the presence of the polymerizable monomer 16x and the polymerization initiator 16y in the liquid crystal layer 26 so as to control the orientation of the liquid crystal molecules 26a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287787-A (JP)
Title: Failure detection device and method
Inventor: TAMECHIKA MASASHIGE
IPC: G05F1/67
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To detect a failure of a solar battery not by relative comparison but with an absolute measurement value.  <P>SOLUTION: It is determined whether or not the output of a solar battery string is connected to a load (S1-S2). When the output of the solar battery string is not connected to the load, voltage is applied to the solar battery string to measure the resistance value (S3-S9), and the failure of a group is determined based on the measured resistance value (S10-S12).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131363-A (JP)
Title: Method of manufacturing highly ordered ceramic structural body consisting of oriented single crystal grain
Inventor: UCHIKOSHI TETSUO
IPC: C04B35/10
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-or a multi-layer highly ordered ceramic structural body cosisting of highly oriented ceramic single crystal grains, where the orientation of the single crystal grains and the thickness of the layer are easily controllable without using a mold or a container for slip casting.  <P>SOLUTION: A strong magnetic field is applied to a suspension in which ceramic single crystal grains charged with electricity are dispersed in a solvent to orient each grain making good use of its magnetic anisotropy. An electric field is applied to the suspension in the oriented state, where the charged/oriented ceramic grains are sedimented and a ceramic structural body in which the orientation of the single crystal grains and the thickness of the layer are highly controlled is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004285452-A (JP)
Title: Pretreating method for plating aluminum or aluminum alloy, plating method and plated product
Inventor: URATA KAZUYA
IPC: C25D5/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide plating excellent in the plating adhesiveness in which excessive etching in non-plating part is prevented and a plated size precision and the strength are kept and which is resistant to a severe work after plating.  <P>SOLUTION: A pretreating method for plating aluminum or an aluminum alloy is the pretreatment for performing chromium-plating, nickel-base plating or iron-base plating on the surface of the material to be plated, composed of aluminum or an aluminum alloy, and after performing the electrolytic etching in aqueous solution-containing hydroxide of alkali metal and organic acid having complexing property or its alkali metal salt, the etching dipped into the alkali solution is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290328-A (JP)
Title: X-ray ct apparatus
Inventor: SHIGETA HIROSHI
IPC: A61B6/03
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform a gradational magnification changing of a subject easily in X-ray CT measurement.  <P>SOLUTION: Two or more retentive positions (518A-518C) of a container for the subject (550A for example) are prepared in a region of an X-ray irradiation between an X-ray generator 502 which generates an X-ray beam 506 and an X-ray detector which detects the X-ray beam. The container is rotated around a rotation shaft and measured at one of the retentive positions. An image with a high magnification is obtained when the retentive position is near to the X-ray generating member, and an image with a low magnification is obtained when it is far from the X-ray generating member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293109-A (JP)
Title: Foundation pile execution device
Inventor: IWAKURA AKIRA
IPC: E21B7/20
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation pile execution device capable of moving simply in a short time to the next execution point.  <P>SOLUTION: The foundation pile execution device is constituted of a rotary press-in device 1 rotating and pressing-in while holding a casing 5, a power unit 50 supplying power to the rotary and press-in device 1, a traveling work machine 10 for discharging soil and sand in the casing 5. The base frame 3 of the rotary press-in device 1 and the the lower traveling body 10b of the traveling work machine 10 are connected by a detachable coupling means 30 and a detachable unit base frame 40 extended rearward is provided at the rear side of the lower traveling body 10b. A power unit 50 is mounted on the unit base frame 40 and a hydraulic hose 53 is connected to the rotary press-in device 1. When the device is moved, the foundation pile execution device can be moved by making the traveling work machine 10 travel without removing the coupling means 30 and the hydraulic hose 53.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003291696-A (JP)
Title: Seat for vehicle, in particular, seat for aircraft passenger
Inventor: MUIN ANDREW
IPC: A47C1/121
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a seat for a vehicle so as to minimize the number of part items, assemble it simply, realize a compact structure, and enable a passenger to come in and out in a satisfactory condition.  <P>SOLUTION: A support shaft supported so as to rotate or prevent relative rotation is provided on a mounting device supported rotatably on a bearing bush arranged in a seat partition in a first terminal section and arranged in a support for the back 20 in a second terminal section. The support shaft has a central section existing between the first terminal section and the second terminal section, and the central section of the support shaft is arranged in an opening of a support arm so as to rotate or prevent relative rotation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004293234-A (JP)
Title: Grating grip
Inventor: HIGASHIMOTO SHINGO
IPC: E03F5/06
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonrotatable grip having compatibility with a T-shaped grip, and installable in a grating body instead of the existing T-shaped grip in the grating grip forming a T shape out of a grip part and a shaft part orthogonal to the grip part, and journaling a nut to the shaft end by inserting the shaft part into a large diameter fitting-inserting hole formed on an installing plate between main members for constituting a grating.  <P>SOLUTION: An inserting part 12 is composed of a round bar having the same cross-sectional shape as the grip part 1 and the shaft part 2, and is integrally formed shorter than the shaft part 2 on both ends of the grip part 1 of the grip forming a T shape, and is inserted between the main members 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290925-A (JP)
Title: Structure and method for fixing end-plate of continuous kneader
Inventor: YAMAZAKI AKISHI
IPC: B29B7/58
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and a method for fixing an end-plate of a continuous kneader, thereby effecting a positioning with a high precision at a low cost.  <P>SOLUTION: A kneading shaft 2 is passed through a cylindrical casing 1 along the axial-direction thereof, while an end-plate 10 penetrated by the kneading shaft 2 is attached to an end of the casing 1. First, the end-plate 10 is brought down form above and rested temporarily on projections 12 by bringing its notches 11 to the projections 12. Next, from such temporary attachment, the end-plate 10 is finely adjusted in its left-right position and further brought down with engaging surfaces 11b and 12b while contacting with each other, thereby positioning the end-plate in its left-right directions. Then, the end-plate 10 is brought down still further with engaging surfaces 11a, 12a while contacting with each other, thereby positioning the end-plate in its up-down direction. Subsequently, the end-plate 10 is attached to the casing 1, with its attachment face 10b in contact with an end face (engaging face) 12c of the casing 1, and bolts 3 are screwed up in positions, thereby completing the attachment of the end-plate 10 to the casing 1 with a high precision and a high centering accuracy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299284-A (JP)
Title: Molded article having three-dimensional face to which adhesive processing is applied and its manufacturing method
Inventor: HADO NOBUHIRO
IPC: B29C51/14
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a molded article which can be easily manufactured, which can inexpensively be obtained, and further, which has an environmentally excellent three-dimensional face to which adhesive processing is applied.  <P>SOLUTION: The molded article is so composed that a release agent layer face of release paper 4, in which a release agent layer 3 is provided on at least one face of stretchable paper 2 having breaking elongation of ≥10% both in the vertical and lateral directions, and a molded article raw material 5 are integrally laminated via an adhesive layer 6. The article has the three-dimensional face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308961-A (JP)
Title: Heat exchange device of vehicle
Inventor: HAYASAKA ATSUSHI
IPC: F28F13/00
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchange device of a vehicle suitable for a fuel cell type vehicle and having high heat exchange efficiency.  <P>SOLUTION: A radiator 10 as the heat exchange device comprises a core part 11 in which fin parts 13 having tubes 12 for circulating cooling water therein and a plurality of fluidized layer chambers 130 are arranged in order and an upper tank part 15 and a lower tank part 16 for distributing cooling water to the tubes 12 at both ends of the core part 11. In the fin parts 13, the fluidized layer chambers 130 are formed of fins 132 disposed from the upstream side toward the downstream side in an upwardly tilted state, particles 133 filled onto the fins 132, and a net member 131 covering the fin parts 13. The particles 133 are allowed to flow by the air blown by an electric fan for heat transfer so as to be heat-exchanged with the cooling water circulating in the tubes 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI