baber/WOPTO huggingface dataset:
Patent JP-2004314482-A (JP)
Title: Thermosensitive recording medium and its recording method
Inventor: NAGAHAMAYA YUUJI
IPC: B42D15/10
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize the recording of clear and accurate information onto a thermosensitive recording medium by a method wherein an influence due to excess heat is suppressed.  <P>SOLUTION: In the thermosensitive recording medium 1 having a support 2, a thermosensitive layer 3 provided on the support 2 and a peel play 4 provided under the state being abutted against the thermosensitive layer 3, information is recorded by heating some part 3a of the thermosensitive layer with a heating means 5. Further, the peel ply 4a abutting against some part 3a of the thermosensitive layer is peeled off under the heat with the heating means 5 or under the heat and pressure therewith.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318598-A (JP)
Title: Service providing system and communication device
Inventor: OTSUKA EIJI
IPC: G06F21/32
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user authentication technique suited for a system that defines according to the result of user authentication services provided to the user, while protecting biological information used in authentication.  <P>SOLUTION: A cellular phone stores an authentication file including user's fingerprint data and a telephone number, and sends the authentication file and the telephone number. An authentication device receives the authentication file and the telephone number sent by a cellular phone. The authentication device comprises a means for inputting fingerprint data of the cellular phone user, a means for comparing the telephone number received to the telephone number included in the authentication file received, and a means for comparing the input fingerprint data to the fingerprint data included in the authentication file received. Only when the comparison result shows that they are coincident, the authentication device provides services to the cellular phone user and deletes the authentication file received.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280769-A (JP)
Title: Commercialization system about business foundation in job opportunity
Inventor: TAKADA MITSUO
IPC: G06Q10/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commercialization system about business foundation in job opportunity having an object thereof to encourage willingness to work, learn joy in working, and find a job to be lifetime guiding as a result that job seekers obtain more techniques and skills, and the job seekers can take the initiative in managing a company and participating.  <P>SOLUTION: To the job seekers and their guardians as objects, individual students as the job seeker are registered in a human-power bank and registered as employees, and the job seeking students take the initiative in participating in the company management by a system for raising business foundation fund in unit of one household and a system for giving back the management of the foundation fund to registered students and their guardians.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316368-A (JP)
Title: Sound insulation ceiling
Inventor: ADACHI NAOYA
IPC: E04B9/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound insulation ceiling preventing sound propagation to not only the upward part but also the side part as much as possible.  <P>SOLUTION: The sound insulation ceiling can be appropriately fitted into a square form member 3 in a latticed support frame 2 hung down from a ceiling slab by hanging rods 1. The bottom wall 5 is made of a perforated plate. A sound absorbing material 8 is laid in a square receive pan 7 having outward fixing pieces 6 fixable to the upper face of the support frame 2 at the peripheral edge. An inverted plate shaped square sound insulating reflection cover 10 formed of the side wall surrounding the whole periphery of the sound absorbing material 8 and the upper face plate 9 separating from the upper face of the sound absorbing plate 8 is put on the the receiving pan 7 to form a sound insulation plate 4 put on the receiving pan 7. The sound insulation plate 4 is fitted to the square form member 3 in the support frame 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325474-A (JP)
Title: High-density multilayer optical integrated circuit element
Inventor: MIYAZAKI SHUNICHI
IPC: G02B6/122
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-density multilayer optical integrated circuit element capable of propagating light without causing scattering or interference and capable of densification.  <P>SOLUTION: The high-density multilayer optical integrated circuit element includes a plurality of layered light guides stacked on a substrate by way of a cladding layer, wherein light introduced into an arbitrary layered light guide among the plurality of layered light guides is propagated to at least one layered light guide formed on or under the arbitrary layered light guide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323142-A (JP)
Title: Manufacturing device for belt with position regulation
Inventor: KUBOTA TOMOYUKI
IPC: B65H5/02
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein it is difficult to accurately join an elastically deformable position regulation member with a predetermined position of an endless belt in a natural condition without extending it.  <P>SOLUTION: This manufacturing device for the belt with position regulation is provided with at least two belt-wrapped rollers 15, 16 which are arranged in parallel for each other at an interval and around which the endless belt 11 is wrapped and a belt driving motor 24 turning the endless belt 11 wrapped around the belt-wrapped rollers 15, 16. This device is further provided with a joining roller 33 pressing the flexible position regulation member 13 against a predetermined position of the endless belt 11 and feeding it together with the endless belt 11, a guide member 36 guiding the position regulation member 13 onto a joining roller 33 side, a member supply means supplying the position regulation member 13 onto the joining roller 33 side through the guide member 36, and a join roller driving means driving and rotating the joining roller 33 so that feeding speed of the position regulation member 13 differs from turn speed of the endless belt 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323264-A (JP)
Title: Fired material and method of manufacturing the same
Inventor: SHINPO AKIHIRO
IPC: C04B33/132
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fired material having a strength and water absorption higher than that of brick in which conventional aggregate (such as sand) having nearly the same particle diameter is incorporated in raw material clay though the firing condition is not different from that of the conventional brick and a method of manufacturing the fired material.  <P>SOLUTION: The method of manufacturing the fired material is performed by mixing a granular body prepared by pulverizing spent refractory or a granular body formed by containing at least aluminum oxide, silicon oxide and iron oxide with the raw material clay as the aggregate and forming a formed body and drying and firing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323705-A (JP)
Title: Liquid-crystalline polyester resin composition
Inventor: OTOMO SHINJI
IPC: C08L67/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-crystalline polyester resin composition capable of producing a molding excellent in lightweight nature.  <P>SOLUTION: [1] The liquid-crystalline polyester resin composition contains a liquid-crystalline polyester resin and a hollow spherical body, the content of which being 1-100 pts.wt. based on 100 pts.wt. of the liquid-crystalline polyester resin and the strength of which being ≥1,000 kg/cm<SP>2</SP>. [2] The composition according to the above [1] further contains an inorganic filler, which is ≤40 pts.wt. based on 100 pts.wt. of the liquid-crystalline polyester resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323323-A (JP)
Title: Method for producing single crystal
Inventor: ABE HIROSHIGE
IPC: C30B30/04
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing single crystals by which the uniformity in the concentration of oxygen in the growing axial direction of single crystals can be secured.  <P>SOLUTION: In the method of producing single crystals, single crystals 16 are taken-up from a melt 15 in a crucible 10 by a Czochralski method. A magnetic field in a horizontal direction is applied to the melt 15 in the crucible 10, and the central position C of the magnetic field is moved in the upper and lower directions and is made close to or separated from the surface of the melt in accordance with the progress of the taking-up of the single crystal 16, so that the concentration of oxygen incorporated into the single crystals 16 is controlled so as to be reduced or raised.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324382-A (JP)
Title: Roofing material
Inventor: ISHIYAMA HAJIME
IPC: E04D3/30
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roofing material which has unprecedented massiveness and workability, and wherein a waterproof function, a heat insulating function, a dew proofing function, a snow guard function, etc. are formed.  <P>SOLUTION: In this roofing material A, an upward-protruded waterproof piece 13, a cut-off piece 14 wherein a leading end of the waterproof piece 13 is protruded to a downstream side, a lower piece 16 wherein a leading end of the cut-off piece 14 is folded back to an upstream side, and an upper piece 18 wherein a leading end of the lower piece 16 is folded back to the downstream side and which is protruded to the upstream side with respect to the waterproof piece 13 are formed at the upstream side leading end of a facing 4; an upward-protruded vertical piece 6, a downward-suspended stepped facing 6a, the deepest piece 8 wherein the vicinity of the leading end of the facing 4 is protruded downward, and an insertion piece 9 wherein a leading end of the deepest piece 8 is protruded to the downstream side are formed at the downstream-side leading end of the facing 4; and the cut-off piece 14 is formed so as to be brought into constant contact with a backside near a the downstream end of the facing 4 at connection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333625-A (JP)
Title: Image forming apparatus
Inventor: TOMIYASU HIROAKI
IPC: B41J29/38
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably shorten the working time of maintenance operation for a plurality of image forming apparatuses by simultaneously rewriting a control program in the plurality of the image forming apparatuses by keeping a relation between a terminal and the image forming apparatuses as one to the plurality by controlling service operation with a radio terminal from outside.  <P>SOLUTION: Information reading and information updating are simultaneously performed by the image forming apparatus provided with a radio transmitter-receiver and a portable terminal provided with a radio transmitter-receiver to the plurality of the image forming apparatuses by operating the portable terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333704-A (JP)
Title: Apparatus and method for speech recognition
Inventor: MATSUMOTO SHUICHI
IPC: G10L15/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate complicated operations to shorten the operation time of speech recognition.  <P>SOLUTION: A speech recognition apparatus is provided with: an adaptive filter 4 which generates a talk-back simulated speech y(n) by setting a filter coefficient simulating a transmission system at the position of a microphone 53 where the spoken speech of a speech command and a talk-back speech are inputted from a speaker 52 and by filtering the talk-back speech x(n); and a subtractor 5 which extracts the spoken speech by subtracting the talk-back simulated speech y(n) from the mixed speech inputted to the microphone. Since only the talk-back speech is attenuated from the microphone-inputted speech wherein the spoken speech and talk-back speech coexist and the resulting speech is supplied to a speech recognition engine 54, a speech can be inputted anytime during a talk-back without performing troublesome operations where the talk-back is interrupted by pressing a speaking button each time words are spoken.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335621-A (JP)
Title: Heat treatment apparatus, temperature control method thereof and heat treatment system
Inventor: MURAKAMI MASASHI
IPC: C23C14/48
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus capable of quickly obtaining a temperature and its temperature distribution of a semiconductor wafer for temperature monitoring at the time of heat treatment without opening a processing container to the air.  <P>SOLUTION: The heat treatment apparatus for applying predetermined heat treatment to an object W to be treated is provided with a treatment container 30 formed so as to be able to discharge air, placing stage 32 for placing the object W, gas supplying means 36 for supplying a gas into the processing container, heating means 34 for heating the object W, temperature control means 35 for controlling the temperature of the heating means on the basis of a predetermined parameter to be controlled, and process condition adjusting means 44 for adjusting the parameter to be controlled on the basis of sheet resistance of the semiconductor wafer Wm for temperature monitoring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300904-A (JP)
Title: Well-boring artery simultaneous multi-stage water intake and distribution system and apparatus therefor
Inventor: KATSUTA TASUKU
IPC: E03B5/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a well-boring artery simultaneous multi-stage water intake and distribution system, and an apparatus therefor.  <P>SOLUTION: According to the well-boring artery simultaneous multi-stage water intake and distribution system, and the apparatus therefor, in water intake wells each having a plurality of or multi-stage arteries as intake-enabled water-bearing layers, at least two-stage intake areas are secured, and water is taken in individually. Next the intake water is directly delivered, or delivered after treatment as needed. At this time the quality of raw water collected from intake wells of the plurality of or multi-stage arteries is controlled and the resultant ionized water is supplied or city water is supplied, so that a substitutive water supply system is ensured in order to cope with unexpected events of the wells designated for water intake. To form a water feeding device from the multi-stage well, the well-boring artery simultaneous multi-stage water intake and distribution apparatus is applicable. The apparatus employs well pipes each formed of an irregular pipe body corresponding to the respective water collecting areas, and pump casings which are housed in the pipe bodies and function to separately seal the respective water-bearing areas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336263-A (JP)
Title: Remote control transmitter
Inventor: FUJISHIMA TAKAKAZU
IPC: G11B19/02
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control transmitter which improves operability.  <P>SOLUTION: A change-over switch 19 is set to a position A to allow numeral keys 18 to input a numerical value to select an item, etc. The switch 19 is set to a position B to store a numerical value corresponding to the operation of the numeral keys 18 as a number of times in a memory. Then a feed key 15 is operated to read the number of times stored in the memory, thereby outputting a signal of a waveform conformed to the feed key 15 at fixed intervals by the number of times. This easily makes a jump to a desired track or chapter stored on a disc to reproduce the signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003285436-A (JP)
Title: Inkjet recorder
Inventor: KOITABASHI NORIFUMI
IPC: B41J2/01
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there is no inkjet recording head for varying a discharge amount by setting a plurality of electrothermal converting elements within one nozzle and which discharges (records) under a discharge condition optimum to a use purpose or a use state of the head.  <P>SOLUTION: The head having two heaters arranged within one nozzle while distances from a discharge opening are made different from each other is provided with a discharge amount mode, a printing mode and a detecting means for a temperature within a body (temperature sensor). The head conforms to a selected desired mode, and at the same time changes over the heater to be driven in accordance with the temperature within the body, thereby discharging under a condition fit for the changed over heater.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060885-A (JP)
Title: Seal ring
Inventor: SCHULTZE HANS-JUERGEN
IPC: F16D3/06
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal ring providing good seal against intrusion of water and dust for length correction and preventing leak of grease from the length correction.  <P>SOLUTION: This seal ring seals a gap between a circular cylindrical outer surface 10 of a hub sleeve 4 for length correction 3 of a universal coupling shaft and a tube-type seal sleeve 7. It includes an annular base body 11 having an inward outline 14, a first leg part 15 having a first seal outline 17 and at least another seal outline 18 in a region of a free end radially and inward to the longitudinal axial line 13, and a second leg part 16 shifted for the first leg part 15, axially fixed along the longitudinal axial line 13 and ended at the free end. At the same time, in the region of the free end, similarly to the first leg part 15, the second leg part has a first seal outline 19 radially and inward to the longitudinal axial line 13 and at least one other seal outline 20 shifted respectively for the connected end, along the longitudinal axial line 13 in the axial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004332426-A (JP)
Title: Pin bearing nut for temporary work support
Inventor: KOBAYASHI KENJI
IPC: E04G25/06
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pin bearing nut for a temporary work support, which dispenses with a special rotary fitting but can use any fitting irrespective of its type insofar as the fitting is engageably fitted into a rotary fitting receiver for rotating the pin bearing nut.  <P>SOLUTION: According to the structure of the pin bearing nut, an annular screw-fitting portion 11 has an erection piece 15 on a peripheral surface thereof, and an insertion recess 16 is formed between the erection piece 15 and the screw-fitting portion 11, into which the rotary fitting 13 is engageably fitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335858-A (JP)
Title: Electronic device and electronic apparatus employing the same
Inventor: TSUCHIOKA MITSUHIRO
IPC: H01L21/60
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component whereby the manufacturing processes of a circuit board can be simplified and the cost of the circuit board can be reduced.  <P>SOLUTION: Terminal electrodes 2 designated for external connection, and other terminal electrodes 2(2A, 2B) not used for external connection than the terminal electrodes 2, are provided to a bottom side of the electronic component 1. A connection conductor material (e.g., a solder ball 3) is joined with and formed to only electrode faces of the terminal electrodes 2 for external connection. A terminal connection electrode land 8 is provided to only positions of the circuit board 7 with the electronic component 1 mounted thereon corresponding to the terminal electrodes 2 for external connection of the electronic component 1. Since it is not required to provide the terminal connection electrode land 8 to the front side of the circuit board corresponding to the terminal electrodes 2(2A, 2B) not used for external connection, a wiring pattern 10 or the like is formed to the front side of the circuit board on which the terminal connection electrode land 8 is omitted. Since it is not required to form the wiring pattern 10 in the inside of the circuit board, the manufacturing process of the circuit board 7 can be simplified and the cost of the circuit board 7 can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003329058-A (JP)
Title: Connecting cap
Inventor: SCHNEIDER JOACHIM
IPC: F16J3/04
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting cap which can be attached without being lost and does not cause an outer joint member to be deformed.  <P>SOLUTION: The connecting cap 11 is made of a sheet metal and has an annular sleeve 12 for fixing a bellows shaped boot or a rolling boot to the outer joint member of a constant velocity universal joint. At that time, the outer joint member forms one circular and tubular bearing surface having a prescribed diameter for the annular sleeve. The sleeve 12 has an inside diameter including a surface larger than the prescribed diameter of the bearing surface of the outer joint member. In the inner structure of the sleeve 12, its inscribed inside diameter is smaller than the prescribed diameter of the bearing surface of the outer joint member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004332089-A (JP)
Title: Method for hardening bar steel with little bending
Inventor: YASUI ATSUSHI
IPC: C21D1/18
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hardening method with which in the hardening of a bar steel, bending after hardening is reduced.  <P>SOLUTION: In the hardening method of the bar steel having little bending, the hardening bar steel is rapidly cooled (rapid cooling in the high temperature zone) while restricting with a press from the hardening temperature to just above Ms point and slowly cooled (cooling in the middle temperature zone) while repeating the pressing-down and releasing of a press-correcting load by reciprocatively moving the hardening bar steel in the longitudinal direction from the temperature just above Ms point. This cooling in the middle temperature zone is performed to at least the temperature of (Ms-50)°C. Then, from at least the temperature of (Ms-50)°C, the hardening bar steel is rapidly cooled (rapid cooling in the low temperature zone) while restricting with the press. In the case of hardening a flat or a square bar steel, in the rapid cooling in the high temperature zone, the flat or the square bar steel is rapidly cooled so as to bend on the front and the back surfaces as a little arch-state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339280-A (JP)
Title: Maleimide resin composition
Inventor: TERAMOTO KATSUHIKO
IPC: C08L25/12
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a maleimide resin composition having excellent molding processability without lowering heat and chemical resistances.  <P>SOLUTION: This maleimide resin composition comprises a maleimide copolymer composition having an aromatic vinylic monomer, a vinyl cyanide monomer, an N-substituted maleimide monomer and an unsaturated dicarboxylic acid anhydride monomer components within specific ranges. The composition has 0.5-0.8 value of a parameter k calculated by the formula 1 k=-[w<SB>1</SB>×ln(Tg/Tg<SB>1</SB>)]/[w<SB>2</SB>×ln(Tg/Tg<SB>2</SB>)] [wherein, Tg is the glass transition temperature (°C) of the maleimide resin composition; Tg<SB>1</SB>is the glass transition temperature (°C) of an aromatic vinylic copolymer (B); Tg<SB>2</SB>is the glass transition temperature (°C) of a maleimide copolymer (A); w<SB>1</SB>is the compounding ratio (mass%) of the aromatic vinylic copolymer (B); and w<SB>2</SB>is the compounding ratio (mass%) of the maleimide copolymer (A)].  <P>COPYRIGHT: (C)2005,JPO&NCIPI