baber/WOPTO huggingface dataset:
Patent JP-2004125334-A (JP)
Title: Header plate for heat exchanger and its manufacturing method, and manufacturing method of heat exchanger
Inventor: YOSHIDA SHINICHI
IPC: F28F9/18
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a header plate capable of easily closely contacting an inserted part after insertion of a flat tube 4 in a flat hole 1 of the header plate 2 in regard to a header plate 2 with a thickness that is significantly thicker by comparison with that of the flat tube 4, its manufacturing method, and a manufacturing method of a heat exchanger using the header plate.  <P>SOLUTION: A hole rim part 3 of the flat hole 1 of the header plate 2 is formed significantly thinner by comparison with other portions so that only it is easily plastically deformed. An end part of the flat tube 4 is inserted in the flat hole 1, the inserted part is plastically deformed, and an outer circumference of the flat tube 4 and the flat hole 1 are closely contacted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123034-A (JP)
Title: Kicking plate mounting structure
Inventor: ARIMA SAYAKA
IPC: B60R13/02
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kicking plate mounting structure capable of enhancing the quality of its appearance.  <P>SOLUTION: The kicking plate mounting structure is configured so that a curved part 31 curving alongside the inner side face of a luggage rear member is formed at the tail of a luggage side trim 11, a fixing piece 41 extending toward the curved part 31 is installed in an inner side face covering part 22 of a kicking plate 12, and that a recess 43 to admit insertion of the fixing piece 41 is provided at the end of the curved part 31 where the fixing piece 41 is located. The recess 43 has a depth capable of accommodating the fixing piece 41 and a fixing member 51, and the fixing piece 41 is fixed to the car body by the fixing member 51 together with the curved part 31. The curved part 31 is furnished with a support part 61 extending toward the inner side face covering part 22, and a pawl 62 is provided in the position on the covering part 22 where the support part 61 is located, and an engaging space 63 for engagement with the support part 61 is formed between the pawl 62 and the covering part 22. A clip 72 to be engaged with the luggage rear member is installed in the oversurface covering part 24 of the kicking plate 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133606-A (JP)
Title: Ticket gate system, ticket processor, and method of examining ticket
Inventor: FUJIMOTO HIROAKI
IPC: G06Q50/30
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket gate system, a ticket processor, and a ticket examining method for enhancing the efficiency of examining tickets and enhancing services to users.  <P>SOLUTION: Based on the reception of a first ticket having a first valid interval from a first departure station to a junction, a record of admittance of the first ticket is transmitted to the junction. The transmitted record of admittance is stored in a storage means at the junction. Based on the reception at the junction of a second ticket having a second valid interval from the junction to a second departure station, the storage means is searched for the record of admittance of the first ticket used together with the second ticket, and the process of examining tickets is carried out according to the search result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131822-A (JP)
Title: Superfine grained steel, and its production method
Inventor: TOMITA SHOICHI
IPC: C22C33/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively mass-produce superfine grained steel by using steel powder with a superfine grained structure produced by a mechanical milling method without coarsening the crystal grain size thereof.  <P>SOLUTION: A cold compact of iron based alloy powder with a superfine grained structure of a mean crystal grain size of <1 μm applied by mechanical milling treatment is inserted into a sealed or half-sealed forging die and is subjected to powder forging in a warm or hot temperature region where the growth of the grains thereof can be suppressed, so that the dense, superfine-grained steel is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137017-A (JP)
Title: Air type sheet feeder
Inventor: ONISHI YUZO
IPC: B65H3/12
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air type sheet feeder for performing floating of transfer sheet at the uppermost level from a bundle of transfer sheets loaded by one fan and suction of the floated sheet to the perforated conveying belt sheet feed surface by one fan.  <P>SOLUTION: The air type sheet feeder comprises a sheet accommodation section, where the transfer sheet is loaded; a perforated conveying belt 3 that is arranged at the upper side of the sheet accommodation section and at least at the tip side in the direction of sheet feed of the bundle of transfer sheets being loaded, and is wound between a pair of rollers for drive; and an air type sheet feeding means 5 that supplies the transfer sheet loaded at the sheet accommodation section to the sheet supply surface of the perforated conveying belt for retention. In the air type sheet feeder, the air type sheet feeding means comprises a single fan 30; a blowing duct pipe 10 interlocked to the blowing side of the fan; and a suction duct pipe 12 interlocked to the suction side of the fan.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138466-A (JP)
Title: Method and unit for treating sample
Inventor: KATO JUNJI
IPC: G01N21/64
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a unit for treating a sample, which are used for a measuring apparatus without lowering its detection sensitivity in a low concentration measurement and without being affected by coexistent components.  <P>SOLUTION: In the method, the sample treating unit which projects light with a specific wavelength value in relation to the sample, is disposed between a sample collecting section and a measuring section, and resistant components react with components other than that of an object to be measured, and then the resistant components are removed. Furthermore, in the sample treating unit whose portion is composed of a sample channel receiving the light and a light source projecting the light, the intensity of light in relation to the sample channel can be controlled. In particular, the method is very useful as a means for excluding influence of coexisting NO in an automatic instrument system which measures SO<SB>2</SB>in the atmosphere by using a UVF method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003152833-A (JP)
Title: Asynchronous mobile communication terminal and its automatic time setting method
Inventor: CHUNG IN-BOK
IPC: H04M1/725
Filed: 2002-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a time setting method of a mobile communication terminal which can set the time automatically by a GSM/GPRS network. SOLUTION: The asynchronous mobile communication terminal is configured to include: a time clock (RTC) circuit 10 that generates time information in the GSM/GPRS network to which no time information is provided from a base station, a time difference table that stores time difference information between areas, and a CPU 50 that reads a time difference corresponding to position information of first and second areas from the time difference table when a user moves from the first area to the second area to control the RTC circuit 10.
Patent JP-2004137048-A (JP)
Title: Printing device
Inventor: NAGAI KOJI
IPC: B41L13/04
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To accurately prevent images from being deteriorated by ink in a printing paper carrying process (including paper feeding process).  <P>SOLUTION: A printing paper sheet pressed by a plate cylinder 12 having dividedly plate-manufactured master wound thereon by a press roller 13 and having a first image printed on the front surface thereof is re-fed by a re-feeding means 9, and a second image is printed on the rear surface thereof. In a re-paper feeding and carrying process, fine recesses and projections SF1 are formed on a switching member 10 and in contact with the first image surface and the press roller 13. In a paper delivery and feeding process, fine recesses and projections SF1 are formed also on the switching member 10 in contact with the first image surface and an endless belt 89. In addition, fine recesses and projections SF1 are also formed on a peeling claw 84 in contact with the second image surface and an air knife 150. These fine recesses and projections SF1 are formed by fixedly sticking beads of, for example, 20 to 200 μm in spherical diameter on the front surfaces of these members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141975-A (JP)
Title: Radius end mill
Inventor: SAITO MASUO
IPC: B23C5/10
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radius end mill which ensures high cutting edge strength and secures a chip room, to thereby extend the life thereof.  <P>SOLUTION: According to the structure of the radius end mill, gashes 9a to 9d are formed in respective chip discharging flutes 4a to 4d, at the apex of a tool main body 2. The gashes 9a to 9d are flutes for enhancing exhausting efficiency of chips generated by bottom blades 7a to 7d and corner round blades 8a to 8d, and gash faces on one side of each gash are formed of both rake faces of each of the bottom blades 7a to 7d and each of the corner R blades 8a to 8d. Therefore a chip pocket in each of the corner R blades 8a to 8d is sufficiently enlarged, so that even if a huge amount of chips are generated, the chips are positively accommodated in the chip pocket, and therefore clogging of the main body with the chips during cutting can be positively prevented. As a result, chipping etc. due to clogging with chips are suppressed, to thereby extend the life of the radius end mill 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127858-A (JP)
Title: Static eliminator
Inventor: NODA NAOAKI
IPC: H05F3/04
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static eliminator capable of accurately detecting a failure of eliminating static electricity even if an ambient atmospheric pressure fluctuates.  <P>SOLUTION: The ambient atmospheric pressure of a common discharge electrode 10 is changed under a normal condition in advance, and the load voltage level of a current measuring resistance 28 is measured for every ambient atmospheric pressure. The load voltage levels (optimum level) is each memorized in a memory by making it correspond to the output level of a pressure sensor 16 at the time when the sensor is subjected to the ambient atmospheric pressure corresponds to it. A control circuit 20 takes in the output level from the pressure sensor 16 and the load voltage level of the current measuring resistance 28 one by one, reads out the optimum level corresponding to the output level from the pressure sensor 16, computes two reference levels shifted upward and downward from the optimum level, and determines if the static eliminator fails to eliminate static electricity by finding whether the load voltage level of the current measuring resistance 28 is within a range between both reference levels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146243-A (JP)
Title: Manufacturing device of flat display panel
Inventor: IKETANI TOMOYOSHI
IPC: H01J11/46
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device in which the productivity of a flat display panel can be improved.  <P>SOLUTION: This device has a support frame CT3 to support a flat display panel 1 in a manufacturing process in a baking furnace, exhaust heads CT4a, CT4b, and a piping box CT6 to make cooling water circulate in the exhaust heads CT4a, CT4b. The support frame CT3 has a size to support a plurality of flat display panels in a state that they are arranged in a horizontal plane, and the exhaust heads CT4a, CT4b corresponding to the number of the flat display panels supported by the support frame CT3 are arranged at a position adjacent to the piping box CT6, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147207-A (JP)
Title: Electronic camera
Inventor: KINDAICHI TAKASHI
IPC: H04N5/372
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera with a function capable of suppressing the occurrence of white nose like vertical streaks and suppressing signal shading due to a clamp mistake of a black level even when an interlace reading system imaging device of n:1 (n is a natural number ≥3) is used.  <P>SOLUTION: The electronic camera is provided with: the interlace reading imaging device (4) of n:1 (n is the natural number ≥3) capable of reading electric charges of a plurality of two-dimensionally arranged photodiodes to the outside via a transfer path; an unnecessary electric charge sweeping means (7) for transferring unnecessary electric charges stored in the transfer path during a period of time from termination of exposure of the imaging device to reading of the electrodes of the photodiodes to the transfer path at normal speed; a signal reading means (7) which reads the electric charge of the photodiodes to the outside of the imaging device after sweeping the unnecessary electric charges; and a conversion means (5) which converts a signal read by the signal reading means into a video signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159232-A (JP)
Title: Method for designing magnet uniformly
Inventor: XU MINFENG
IPC: H01F5/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for designing a magnet (10) for magnetic resonance imaging.  <P>SOLUTION: At least one correcting coil (4) is arranged around an axial bore (6) of the magnet for accepting a patient. The correcting coil (4) is used in a design process so as to reduce harmonics lower than harmonics generated by the magnet. This brings about an improvement in uniformity of a magnetic field in a selected volume position around the magnet. In one preferred embodiment of this invention, at least four pairs of the correcting coils (4) are provided. The magnet can be designed so that its longitudinal axis can be located in a horizontal or vertical surface. The correcting coils (4) can also be arranged around the axial bore (6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004148520-A (JP)
Title: Colored titanium excellent in discoloration resistance and anti-staining properties and its manufacturing method
Inventor: NOMURA HIROMASA
IPC: B32B15/08
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide colored titanium excellent in discoloration resistance and anti-staining properties, and its manufacturing method.  <P>SOLUTION: The discoloration resistance and anti-staining properties of colored titanium are improved by treating the surface of colored titanium to form a silica coating layer thereon. The silica coating layer is formed by applying oxidation and coloration treatment to titanium and coating the treated titanium with polysilazane before the polysilazane layer is cured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150042-A (JP)
Title: Ceiling fixed structure of partition wall panel
Inventor: YOSHIDA KAZUKI
IPC: E04B9/06
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling fixed structure of a partition wall panel without forming any gap between a ceiling joist and the partition wall panel provided to the lower surface of the ceiling joist in a fixed structure fixing the upper end section of the partition wall panel to the ceiling joist so as to intersect the ceiling joist.  <P>SOLUTION: A plurality of ceiling joists 1 are arranged at regular intervals, belt and string-like marking members 2 having linearly cohesiveness on the installation surface are installed at the lower surfaces of the ceiling joists 1 so as to intersect the ceiling joists 1, and the upper end section 3a of the partition wall panel 3 is fixed by an anchorage 4 such as a screw or the like along the marking members 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150848-A (JP)
Title: Displacement to light quantity converter
Inventor: SHINZO TORU
IPC: H01L27/14
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement to light quantity converter that prevents or suppresses the occurrence of a returning light-induced noise when light irradiated from a light-emitting section has high coherence.  <P>SOLUTION: In the displacement to light quantity converter, the diaphragm 1 is arranged so as to face a light emitting part 2 and a light receiving part 3, light which is emitted from the light emitting part 1 and reflected by the diaphragm 3 is received by the light reception part2, and the displacement of the diaphragm 3 is converted into the output of the light reception part 2. Additionally, in the displacement to light quantity converter, the coherence of light irradiated from the light-emitting section 1 is high, a division band 5 is arranged in a light reception region 4 on the surface of the light-emitting section 2, and the width of the division band 5 is set to less than 10 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148364-A (JP)
Title: Method for deciding specification of metal plate, and method for producing metal plate
Inventor: ISHII KEN
IPC: F02C7/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating failure caused by bending a metal plate having through holes in a plain surface direction.  <P>SOLUTION: In the method for deciding the specification of the metal plate to be bent which has the through holes in the plain surface direction, the metal plate is composed of a first metal plate having a plurality of grooves formed in a stripe shape and a flat second metal plate to be joined with the surface side of the first metal plate where the grooves are formed. As for the metal plate, the actual measured value is obtained by a prescribed bending test, and as for a plurality of analyzing models consisting of elements divided into a portion having the grooves and a portion having no groove in the plain surface direction of the metal plate, the analyzed value by the prescribed bending test is obtained by a finite element method. Thereafter, a machining simuration is performed under predetermined conditions with respect to the analysis model by which the analyzed value having a predetermined relation with the actual measured value among the plurality of analyzed values is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151471-A (JP)
Title: Image forming apparatus and its control method
Inventor: HO YUUHO
IPC: G03G21/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus where the breakage of a heating roller and fixing abnormality such as offset are not caused by accurately and rapidly detecting the surface temperature of the heating roller.  <P>SOLUTION: The image forming apparatus is equipped with a roller's heat detecting sensor for detecting heat radiated from the heating roller, and an ambient temperature detecting sensor for detecting the ambient temperature of the roller's heat detecting sensor. A means for calculating the surface temperature of the heating roller calculates the surface temperature information of the heating roller by making the detection information by the roller's heat detecting sensor and the ambient temperature detecting sensor correspond to information in a data table in which the surface temperature information of the heating roller corresponding to the detection information by the roller's heat detecting sensor and the detection information by the ambient temperature detecting sensor is stored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152679-A (JP)
Title: Control device of fuel cell system
Inventor: AKAHORI KOICHI
IPC: B60L11/18
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress fluctuation in the number of rotations of a compressor to supply oxidizer gas to a fuel cell.  <P>SOLUTION: When making a drive motor generate driving torque, a controller 8 first computes the target driving torque of the drive motor in accordance with the opening of an accelerator. Then, in order to make the driving motor generate the driving torque, the current consumption of the compressor 7 to supply the oxidizer gas to a fuel cell stack 1 is computed, and the number of rotations of the compressor is controlled. At this time, when recent current consumption is smaller than current consumption computed last time, the controller 8 performs an operation to add a fluctuation allowance value to specify the allowable range of the number of rotations of the compressor 7 to the recent current consumption, and controls whether the number of revolutions is lowered or maintained. If the recent current consumption is smaller, the number of rotations of the compressor 7 is lowered, and if the recent current consumption is larger, the number of rotations of the compressor 7 is maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156455-A (JP)
Title: Engine oil degradation detector
Inventor: ARAI TAKASHI
IPC: F02D45/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine oil degradation detector capable of correctly grasping the history on the oil change, and useful for elucidation of causes of engine troubles and the engine oil changing plan thereby.  <P>SOLUTION: The engine oil degradation detector comprises running condition detection means 2, 12 and 14 to detect running conditions VP and NE of an internal combustion engine 3, a means 2 to calculate parameters DISTADD and TTLREV to indicate the degree of degradation of engine oil EO based on the detected running condition of the internal combustion engine 3, means 2 and 16 to give a warning to promote the change of the engine oil EO when the value ROLF according to the oil degradation degree parameter reaches a predetermined value #REVCHK, and a means 2 to store an oil degradation influencing parameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155694-A (JP)
Title: Termite controlling material, termite controller and method for using the termite controller
Inventor: TOSAKA EISAKU
IPC: E04B1/72
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a termite controlling material in which the excellent effect of a hinokitiol component is made more effective by controlling the effect with time, and a termite controller using the termite controlling material, and to provide a method for suitably using the controller.  <P>SOLUTION: The termite controlling materials 1B and 1C are obtained by adsorbing a hinokitiol component-containing liquid 12 on the pore parts 11 of porous particles 1 as main components to form base particles 1A and forming releasable surface layer parts 2 on the surfaces of the base particles. The termite controller 10 is formed by mixing a plurality of kinds of the termite controlling materials 1B and 1C having different thicknesses of surface layer parts 2. The method for using the termite controller comprises laying the termite controller 10 under the floor of an architectural construction, or the like, or burying the termite controller under the ground.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155716-A (JP)
Title: Creamy skin cleanser
Inventor: HOSHINA KURA
IPC: A61K8/06
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a skin cleanser mild to the skin, having excellent foaming power and foam quality and good in feeling when applied to the skin.  <P>SOLUTION: This creamy skin cleanser comprises (A) an N-acyl acidic amino acid salt, (B) a sulfosuccinic acid-type surfactant and (C) a nonionic surfactant ≥10 in HLB number, being ≤7.0 in pH. Another version of this creamy skin cleanser comprises the components(A), (B), (C) and (D) 15-50 mass%, based on the whole cleanser, of a polyhydric alcohol.  <P>COPYRIGHT: (C)2004,JPO