baber/WOPTO huggingface dataset:
Patent JP-2004322572-A (JP)
Title: Method for production of decoration tile
Inventor: FUJIWARA TSUNEO
IPC: C04B33/14
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoration tile production method solving the problems in a conventional tile decoration method and enabling simple and inexpensive application of various uneven or complicated patterns onto a tile to provide the tile having an unglazed texture without deteriorating its quality by reducing the consumption of a pigment and simplifying a production process.  <P>SOLUTION: This decoration tile production method comprises using a tile molding device which attaches a hopper for decoration powders to the front of the powder basin of a charger body for filling a mold with powders, filling the mold with the powders for a main body when advancing the charger, layering the powders for decoration on the main body powders when retreating, pressing, demolding, and firing the obtained green tile body. In this case, the powders for decoration is blended, as needed, with a material to be melted or burned out at a tile firing temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321698-A (JP)
Title: Pipe joint for vacuum cleaner and vacuum cleaner
Inventor: TSUCHIYA YOSHIHIRO
IPC: A47L9/24
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint for a vacuum cleaner capable of improving the handleability of a dust sucking air path part guiding air containing dust to a cleaner body.  <P>SOLUTION: The pipe joint 17 connects first and second dust sucking pipes 22 and 23 arranged on an upstream side and a downstream side relatively in a communicating state and is provided with first and second connection pipe parts 33 and 44 communicating with each other and an angle adjusting means. The first connection pipe part 33 is attachably and detachably connected to the first dust sucking pipe 22 and the second connection pipe part 44 is attachably and detachably connected to the second dust sucking pipe 23. The angle adjusting means is provided with a function of holding both dust sucking pipes 22 and 23 so as to arrange them on the extensions of each other and a function of holding them in the state of changing a bend angle formed by both connection pipe parts 33 and 44 in two or more stages. Thus, the dust sucking air path part 15 can be changed to various using forms suited to a cleaning place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003311948-A (JP)
Title: Method for lessening cavitation in impulse inkjet printer
Inventor: SARMA DEVERAKONDA S
IPC: B41J2/055
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impulse or liquid drop on-demand system inkjet recorder and an impulse inkjet composite containing an antioxidant suitable for printing a clear alphanumeric text or a thin blur-free bar code on a porous basic material, e.g. a kraft paper or a corrugated cardboard.  <P>SOLUTION: Dissolved oxygen level in ink is lowered by adding the antioxidant and ejection performance of a print head is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329423-A (JP)
Title: Implant made from titanium and method for surface treating implant made from titanium
Inventor: ABE YASUHIKO
IPC: A61C8/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implant made from a titanium, the surface of which is early modified to simply and exactly realize to obtain a synostosis instead of the conventional surface modification of the implant made from the titanium in which its treatment has been complicated and unstable and to provide a method for surface treating the same.  <P>SOLUTION: The surface of the implant made from the titanium is coated with a phosphorylated amino acid (phosphorylated tyrosine, phosphorylated serine, and phosphorylated threonine are preferred) and/or phosphorylated peptide (that in which phosphorylation of the terminal group of peptide arranged in order of arginine-glycine-aspartic acid has been performed is preferred). The coating treatment of the surface of the implant made from the titanium is preferred to be performed after the surface is cleaned by at least one type of an aqueous solution selected from the group consisting of the aqueous solution of sodium peroxodisulfate (Na<SB>2</SB>S<SB>2</SB>O<SB>8</SB>), the concentration of which is 0.05-5 wt%, the aqueous solution of sulfuric acid (H<SB>2</SB>SO<SB>4</SB>), the normality of which is 0.01 N or more, and the aqueous solution of hydrochloric acid (HCl), the normality of which is 0.01 N or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330834-A (JP)
Title: Unequally thick rim for small wheel and its manufacturing method
Inventor: ABE KISHIRO
IPC: B21D53/30
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unequally thick rim for a small steel wheel which has excellent productivity and does not require a great deal of equipment costs on the wheel manufacturer side.  <P>SOLUTION: The unequally thick rim 10 for the small wheel made of steel winds an unequally thick flat board rim material 12 whose board thickness is partially made to be thin in the orthogonal direction to the rolled direction, and welds the end part. The rim shape is made by roll forming a cylindrical rim material 13 with removed burr by an axially copying trimming 15 at the welded part 14. The unequally thick rim 10 has a part with the partially thin board thickness in the axial direction of the rim.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333243-A (JP)
Title: Method for matching image
Inventor: SASAGAWA TADASHI
IPC: G08G5/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for matching an image having a high searching efficiency and a high searching accuracy as well.  <P>SOLUTION: The method for matching the image includes a step of extracting corresponding points 6 in other line sensor image 4 to a point 5 to be matched photographed among a plurality of line sensor images 4 constituted of a plurality of line data 3 acquired by a plurality of line sensors 2 having different dips with respect to the flying direction of an aircraft 1. The method includes a step of generating the line sensor image 4 from the line data 3 by correcting a tilt based on sensor tilt information at the line data 3 acquiring time, a step of designating a corresponding position in the other line sensor image 4 from the sensor position information and dip information at the point 5 to be matched photographing time, a step of setting a predetermined length range as a searching area 7 in a falling direction parallel to a flying direction in the line sensor image 4 of the corresponding points to be extracted from the corresponding position, and a step of sequentially retrieving inside the above-mentioned searching area 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336303-A (JP)
Title: Sleeve antenna
Inventor: HATTORI YASUSHI
IPC: H01Q17/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeve antenna which can stably obtain the predetermined frequency characteristic even if disturbance is generated at the base end of the sleeve.  <P>SOLUTION: The sleeve antenna 20 constituted is provided with a radiating part 22 in the length L4 where an external conductor is eliminated at the end of a coaxial feeding line 21, a sleeve 23 in the length L5 covering the coaxial feeding line 21 toward the inverse direction of the radiating part 22 from the base end of the radiating part 22, and a cylindrical ferrite member 24 disposed between the sleeve 23 and the external surface 211 of the coaxial feeding line 21 in such manner as to come in contact with the face of the sleeve 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335227-A (JP)
Title: Lamp holding structure
Inventor: SAITO KAZUKI
IPC: F21V19/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp holding structure which improves common usability of components, reliability of contact and ease of lamp replacement.  <P>SOLUTION: A contact 3 has a press contact 3a which connects with a lamp terminal 9 of the lamp 7 and a contact spring 3b which connects with an object of contact. The press contact 3a has a press contact piece 3f which connects with the lamp terminal 9, and a lamp holding means 5 has a containing portion 5a which contains the press contact 3a and protectors 5c and 5d which protect the contact spring 3b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329101-A (JP)
Title: Transplanter
Inventor: TSUDA YOZO
IPC: A01G13/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter designed to transversely set up a roll sheet in a roll housing section provided on the machine body, feed the sheet rearward and cover the surface of a farming field therewith, and transplant seedlings in the farming field from above the sheet, and improved in operability through enabling the roll sheet to be easily and smoothly housed in the roll housing section even if the roll sheet is small in diameter during use.  <P>SOLUTION: The transplanter has the following construction: The underside of the roll housing section is provided with a plurality of supporting rollers rotatable in the direction of feeding the roll sheet, and the roll sheet is supported on the supporting rollers so as to be feedable rearward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330700-A (JP)
Title: Follow back book
Inventor: SUZUKI TAKAYUKI
IPC: B42D1/04
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a follow back book of a large opening at a processing cost standing comparison with an ordinary softcover book in the ordinary softcover book having a constitution wherein a back part of a text is directly bonded to a cover.  <P>SOLUTION: For the soft cover book, the back part of the book is made in a reversal back rounding state, a crossing groove is provided to the back part of the text, a polyamide base hot melt adhesive is permeated in the groove, and the polyamide base hot melt adhesive is applied to the back part of the text to provide the follow back book wherein the back part of the text is bonded to a cover. An applied thickness of the polyamide base hot melt adhesive should preferably be 0.1-1 mm and the polyamide base hot melt adhesive may contain a rubber constituent. Further, an interval of the crossing groove provided to the text back part should preferably be 0.5-1.0 cm . A degree of the reversal back rounding state should preferably be 0.05-0.3 mm when it is expressed by a distance from a horizontal surface of the back part to the maximum point of back rounding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330722-A (JP)
Title: Applicator
Inventor: MATSUKAWA AKIRA
IPC: A45D34/04
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structurally simple applicator which makes a coating liquid smoothly ejected from an end of a tip in first writing.  <P>SOLUTION: This applicator comprises: a tip opening 20 where the tip 30 turnably holding a spherical application body 31 is fitted into a leading-end central hole, where a flange part 21 is formed on an outer peripheral surface, and where an extrusion pipe 22 communicating with the central hole is provided on the tail-end side of the flange part; a coating liquid tank 10 whose leading-end opening is sealed with a stopper plug 13 and whose inside is filled with the coating liquid; and a cap 40 whose inside is provided with a stepped part 41 and which fitted into the leading end of the coating liquid tank. In the first writing, when the cap is pushed in by making the stepped part of the cap abut on the flange part of the tip opening, which is temporarily fixed to the leading-end opening of the coating liquid tank, the stopper plug of the coating liquid tank is retreated by the extrusion pipe so that the sealing of the leading-end opening can be released, and the coating liquid in the coating liquid tank is supplied to the tip so as to be made applicable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342684-A (JP)
Title: Semiconductor integrated circuit
Inventor: IKOMA HEIJI
IPC: H03K5/153
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit in which the returning time from a stand-by state to normal operation state can be shortened, in a semiconductor integrated circuit provided with a reference voltage generating circuit which generates a reference voltage and a functional circuit operating by using the output voltage of the reference voltage generating circuit, connected with a reference voltage stabilizing capacity which stabilizes the output voltage of the reference voltage generating circuit through its output terminal.  <P>SOLUTION: When the semiconductor integrated circuit is set to the stand-by state, the functional circuit such as the analog circuit etc., stops operation, and the reference voltage generating circuit prevents the discharge of the reference voltage stabilizing capacity by avoiding its completely stopped state. Consequently, the power consumption of the functional circuit can be reduced and a high-speed return to the normal operating state from the stand-by state can be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343238-A (JP)
Title: Contents distribution method and contents distribution system
Inventor: ABE TAKEHITO
IPC: H04N7/173
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the dissatisfaction of a user and to solve the problem of the decrease in income of a contents distribution enterprise at the same time not by discounting the charge but not by reducing the utilizing conditions of the user when the view quality is deteriorated.  <P>SOLUTION: An end user terminal 10 is provided with a means for measuring the view quality of contents at contents distribution and informing an application server about a result of measuring the view quality, and the application server 100 is provided with: a means for managing the utilizing conditions of the contents by the user; and a means that counts down the utilizing conditions when the view quality of the contents satisfies a prescribed criterion and that dose not count down the utilizing conditions when the prescribed criterion is not satisfied on the basis of the result of view quality measurement notified by the user terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340760-A (JP)
Title: Rotational runout inspection device and rotational runout test method
Inventor: GOMYO MASATO
IPC: F16C17/24
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily and precisely measure the rotational runout of a rotational body 22.  <P>SOLUTION: The rotational runout inspection device is so constituted that a rotational shaft 21 fixed to a rotational body 22 is put through a bearing part 33a of a hollow inspection shaft bearing body 33, wherein the rotational shaft 21 is floated into non-contact state by the compressed air supplied from air supply means 36, and 35 while being kept, and smoothly supported in a non-contact state by forcedly evacuating the compressed air in the bearing part 33a by the air evacuation means 37. Thereby precision of the rotational runout of the rotational body 22 itself can be precisely measured in a state neglecting the influence of the shape precision of the rotational shaft 21 and the influence of the supply of the compressed air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342943-A (JP)
Title: Compressed powder core incorporating coils, its manufacturing method, transformer and reactor for power sources using the core, and their manufacturing method
Inventor: UCHIDA SHINJI
IPC: H01F41/02
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize a transformer and a reactor for power sources which are improved in the performance of a magnetic body, exhibit excellent magnetic properties in high frequency ranges, and enables reduction of the size and thickness.  <P>SOLUTION: The transformer and the reactor for power sources each comprise a compressed powder core (10) incorporating coils, obtained by embedding coils, each consisting of conductors (12, 13) coated with an oxide insulating material (14), in a magnetic powder (11) consisting of metallic particles coated with ferrite for insulation, and thereafter compression molding. The compression molding may preferably be heated compression molding. A heat treatment may be given after compression molding. It is also preferable that the surface of the magnetic core is coated with a insulating coating material. The magnetic powder (11) may be replaced by an assembly of an upper magnetic plate and a lower magnetic plate which have been obtained by effecting compression molding to a magnetic powder material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004027828-A (JP)
Title: Method and structure for underfloor ventilation
Inventor: KINOSHITA TAIYO
IPC: E04B1/70
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a structure for underfloor ventilation that can be achieved without providing an air vent in the rising part of a strip footing.  <P>SOLUTION: The method for underfloor ventilation is applied to a building that uses a continuous foundation such as a strip footing B. Using an air-permeable sill cover 1D, underfloor ventilation is achieved without the need to provide an air vent in the rising part of the strip footing B. The structure K for underfloor ventilation is applied to a building that uses a continuous foundation such as a strip footing B. The sill cover 1 is, e.g., a shell-like body 1D. A vent hole 7 that communicates with an underfloor portion from the outside is formed in the shell-like body 1D to make the sill cover 1D air-permeable to achieve underfloor ventilation without providing an air vent in the rising part of the strip footing B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345463-A (JP)
Title: Headrest supporting structure
Inventor: YAMADA NOBUO
IPC: F16B21/06
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the difficult problems that conventionally a headrest stay is provided on a headrest support supported by a bracket arranged on a seat back, and a height of a headrest is adjusted by a height adjusting groove on the headrest stay and a fittable lock member, it is necessary to manually push the lock member so as to release or have fitting with the height adjusting groove, and operation of the lock member is required.  <P>SOLUTION: Locking of the headrest stay is released by a columnar member. Therefore, a driver can easily operate the headrest in order to secure rear view, and onerous movement for separating from a driver's seat and pushing the lock part can be dispensed with. A power source of an electric motor is not used, and therefore the headrest supporting structure can be provided at the low cost. Further, a spring fitted with a lower end of the headrest stay is provided, and a spring for pressing the side surface of the headrest stay to an inward direction is provided on the headrest support. A remote headrest can be smoothly and surely lowered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349994-A (JP)
Title: Communication system, portable terminal, ic card, and communication method
Inventor: AIKAWA SHIN
IPC: H04W48/04
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of changing the operation state of a portable terminal according to an area and a time zone and automatically performing, for example the switching processing of a manner mode when entering and leaving the area by fitting an IC card adaptable to both non-contact and contact types to the portable terminal, such as a cellular phone, and using non-contact communication.  <P>SOLUTION: The IC card receives entering/leaving information containing an entering/leaving time and a place from an entering/leaving processor by the non-contact communication for storing. The portable terminal receives the entering/leaving information from the IC card by the contact communication. The portable terminal stores setting information on operation executed at a specific time and a place and executes specific operation corresponding to the entering/leaving information by referring to the setting information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004054908-A (JP)
Title: Game machine
Inventor: IIDA TSUTOMU
IPC: G06T15/04
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which reduces display of unnatural pattern pictures to enable a player to keep up interest.  <P>SOLUTION: A three-dimensional picture processing part converts forms of a plurality of objects constituting pattern pictures related to a dragon, on the basis of a relative relation between rotation angles θ of objects and intervals L of wrinkles of the dragon and sticks a texture showing wrinkles to objects in accordance with forms of objects having had forms converted, thus constituting a pattern picture related to the dragon. Since rotation angles θ of objects are limited at the time of form conversion of objects so that wrinkles of a body of the dragon are not hidden by shadows of objects due to rotation of connecting objects, wrinkles are hardly hidden though objects are rotated and converted, and thus display of unnatural pattern pictures between connecting objects is reduced to enable the player to keep up interest.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004349220-A (JP)
Title: Fuel cell and manufacturing method thereof
Inventor: TSUTSUMI MASAMI
IPC: H01M4/86
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell of simple structure and excellent output characteristics.  <P>SOLUTION: A fuel cell (50) comprises a fuel storage part (30) in which a fuel is stored, and an electrode structure body (10) adjacent to the fuel storage part (30). The electrode structure body comprises a porous catalyst layer (11a) having micro channel structure on an electrolyte layer (13) composed of solid polymers. The micro channel structure is provided by degassing reaction after the catalyst layer (11a) is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353392-A (JP)
Title: Opening/closing device
Inventor: TOMOTO TAKESHI
IPC: E05F15/12
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device having a high energy efficiency capable of recycling kinetic energy produced by movement of an opening/closing member such as a door and a window and minimizing power supply from outside.  <P>SOLUTION: The opening/closing device comprises the opening/closing member freely openably held in an opening and urged to the opening or closing direction by an urging force, a retaining means 59 for keeping the opening/closing member in a closed or opened state against the urging force, an actuator 60 for releasing the retaining means 59, a secondary battery means 62 for feeding a driving force to the actuator 60, a switching means 7 for activating the actuator 60 and a driving power generation means 57 for driving the opening/closing member against the urging force and generating power by the kinetic energy produced by movement of the opening/closing member caused by the urging force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI