baber/WOPTO huggingface dataset:
Patent JP-2004117254-A (JP)
Title: Infrared imaging apparatus
Inventor: NAKAMURA OSAMU
IPC: H04N5/378
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared imaging apparatus for simultaneously correcting a shading phenomenon and a dispersion of characteristics of a detecting element.  <P>SOLUTION: This infrared imaging apparatus is constituted of: an A/D converter 11 which converts an output of an infrared detector 10 into digital signals; a dividing circuit 14 in which an output of A/D converter 11 is converted into a housing component, and a ratio of the converted housing component to output level of all detecting element is calculated; a memory 15 which stores a difference of the output profile of the housing component and the output profile of the scene incident component; a memory 16 stores the output profile of the scene incident component; a multiplying circuit 17 which multiplies the ratio of the output level of the housing component by a memory value; an adding circuit 18 which adds a result of the multiplication to the value of connection data 2 memory 16; and a dividing circuit 19 which subtracts the output of the infrared detecting part depending on the results of the adding circuit 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123107-A (JP)
Title: Powder bag opener
Inventor: KANEKO SHINJI
IPC: B65B69/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder bag opener which can automatically and successively clean a powder bag filled with stock such as powder/fine granules and sealed on its surface, form a cutter line (open the bag), discharge the stock, and dispose of the empty bag.  <P>SOLUTION: The opener for the powder bag 1 consists of: a bag shaping part 3 capable of blowing off, by jetting air, dust attaching to the surface of the powder bag 1 filled with the stock such as powder/fine granules to be sealed with its carrying direction determined and also shaping its external shape; a conveyer 4 for sending the powder bag 1 which has passed through the bag shaping part 3 to a next process; a bag opening part 5 for opening the lower surface of the powder bag 1 in an X-shape; and a discharging part 6 for discharging the stock from the opened powder bag 1. The conveyer 4 has a scraper 20 for sending the powder bag 1 after shaping to the bag opening part 5 and a scraper 21 for sending the opened bag 1 to the discharging part 6, and also has a scraper 22 for sending the empty bag after discharging the stock to the outside. Since the dust is thus sucked into an external dust collector, the powder bag 1 can be sent to the next process in a clean state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125475-A (JP)
Title: Liquid control mechanism, and optical switch biosensor and optical switch pump component equipped with the same
Inventor: ANZAKI TOSHIAKI
IPC: B01J35/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid control mechanism capable of controlling the flow of a liquid sample, and of reducing a cost; and to provide an optical switch biosensor and an optical switch pump component each equipped with the liquid control mechanism.  <P>SOLUTION: This fluid control mechanism 1 is provided with a plate-like chip 2 transmitting mainly an ultraviolet ray and allowing microfabrication; a photocatalyst layer 7 formed on the plate-like chip 2 and containing, as a main constituent, titanium oxide having a photocatalyst function; and a hydrophilicity keeping layer 8 formed on the photocatalyst layer 7 and containing, as a main constituent, silica. The photocatalyst layer 7 and the keeping layer 8 constitute a coating layer 3. The liquid sample 4 is disposed on the keeping layer 8. The control mechanism 1 is further provided with an ultraviolet lamp 6 for irradiating the coating layer 3 with an ultraviolet ray 5 at a position facing the coating layer 3. The photocatalyst layer 7 is originally hydrophobic, and becomes hydrophilic by the ultraviolet ray radiated by the lamp 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125482-A (JP)
Title: Gas concentration detector
Inventor: KUROKAWA HIDEKAZU
IPC: G01N27/41
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect low gas concentration of NOx or the like by preventing change of a cell output caused by temperature change due to a disturbance in a gas concentration detector having a plurality of cells.  <P>SOLUTION: An NOx sensor sensor element 101 has a pump cell 140 in a first chamber 120, and a sensor cell 150 decomposing NOx and residual oxygen and a monitor cell 160 decomposing only the residual oxygen in a second chamber 121. For example, the NOx concentration is detected from a current output difference of the sensor cell 150 and the monitor cell 160. An ECU 102 prevents fluctuation of output by correcting outputs of the sensor cell 150 and the monitor cell 160 in response to change of an element temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127765-A (JP)
Title: Hermetic sealing member, coaxial connector, and semiconductor element housing package
Inventor: KATO AKIRA
IPC: H01L23/02
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic sealing member, a coaxial connector, and a semiconductor element housing package, which have a good insertion characteristic and can reduce reflection loss.  <P>SOLUTION: The hermetic sealing member 30, which is applied to the semiconductor element housing package 10 having a housing part 20 capable of housing the semiconductor element 12 to be a signal transmission route between the semiconductor element 12 and an external cable 80 and to ensure the airtightness of the housing part 20, comprises a pipe-shaped outer conductor 32 and a conductor pin 34 passed through the outer conductor. In a region between the outer conductor 32 and the conductor pin 34, a space Sb is formed on a side connected to the external cable and an insulation material 36 is disposed on a side connected to the semiconductor element 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128311-A (JP)
Title: Capacitor
Inventor: MIURA TERUHISA
IPC: H01G11/70
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor capable of reducing the internal resistance of a capacitor, and preventing the electrolytic solution of the capacitor from being leaked to the outside.  <P>SOLUTION: This capacitor is constituted of a metallic case 12a whose external surface is provided with a terminal for outside connection for housing a capacitor element 11 with electrolytic solution for driving, and a sealing board 13a for sealing the opening of the metallic case 12a. In the capacitor, the external surface of the sealing board 13a is provided with a terminal 15b for outside connection, and the sealing board 13a is provided with a self-restoration type pressure adjusting valve 18 and an injection hole 17 for injecting electrolytic solution for driving. A columnar metallic sealing member 19 with a flange is fit through an O ring into the injection hole 17, and the surrounding of the flange of the sealing member 19 is laser-welded and closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124026-A (JP)
Title: Production method for rare earth-activated barium fluoride halide phosphor precursor
Inventor: NAKATSU MASAHARU
IPC: C09K11/61
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monodisperse rare earth-activated barium fluoride halide phosphor precursor, its novel production method, and the phosphor.  <P>SOLUTION: The method for producing a rare earth-activated barium fluoride halide phosphor precursor comprises the step of preparing a reaction mother liquor by dissolving a barium compound, a fluorocomplex, a halogenated compound other than a fluoride, a rare earth compound, and if necessary an alkaline earth metal compound and an alkali metal compound in an aqueous medium; the step of forming and precipitating a rare earth-activated barium fluoride halide phosphor precursor in a reaction solution, if necessary by adding, to the reaction mother liquor, a trigger or a substance capable of becoming a trigger for accelerating the decomposition of the fluorocomplex; and the step of separating the phosphor precursor from the reaction solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134827-A (JP)
Title: Mobile communication terminal
Inventor: AKIYOSHI TOSHINOBU
IPC: H04W88/02
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal capable of reproducing and displaying a moving picture on a sub LCD with a simple means without any cost by using a sub LCD controller with no moving picture decoder at reproduction of a moving picture.  <P>SOLUTION: In the case that a relation of (n+1)TC>TD>nTC (n is an integer of 1 or over) holds, as a result of comparison between a frame period TC of moving picture data of a camera 1 and a total time TD of a time required for decoding one frame by a CPU configuring a control section 2 of the mobile communication terminal and the other process times performed at that time, the control section 2 thins frames of the moving picture data into 1/(n+1) and stores the resulting frames into an image memory 3, encodes the resulting frames and stores them into a code buffer 4 at photographing of a moving picture. Further, at reproduction of the moving picture, the control section 2 transmits the thinned frames of the moving picture data for a frame transmission period of (n+1)TC to the sub LCD controller 8, which allows the sub LCD 9 to display the moving picture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176915-A (JP)
Title: Lining for inner wall of combustor
Inventor: SCHMAHL MILAN
IPC: F23R3/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leak of high temperature gas by providing a means for economically preparing lining, especially a plate type shielding element, for an inner wall of a combustor to be disposed having a gap to the inner wall of the combustor for effectively stopping leak.  <P>SOLUTION: A porous flow barrier 3 is engaged in the gap 2 between shielding elements 1 adjoining each other. By insertion of this barrier, necessary air quantity is reduced. Reduction of necessary air quantity advantageously acts on stability of burner flames, effectiveness of a machine, and restriction of generation quantity of toxic substance. Output can be further increased while maintaining maximum tolerable material temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004130669-A (JP)
Title: Method of producing multiple layer-coated curved metal pipe
Inventor: HIRAYAMA ATSUO
IPC: B29C65/48
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To produce a multiple layer resin-coated curved metal pipe in which a multiple layer coat having an epoxy resin, a thin film layer of a heat melting adhesive, and a thick film layer of a polyolefin is applied on the peripheral surface of a curved metal pipe.  <P>SOLUTION: An incompletely cured anchor layer 2 of a curable epoxy resin is formed on the peripheral surface of the curved metal pipe 1, and a provisionally assembled multiple layer coat 5 in which the thin film layer 3 of the heat melting adhesive and the thick film layer 4 of the polyolefin are arranged in an adhesive state is formed on the layer 2. After that, by induction-heating the curved metal pipe 1 under the coat with an induction coil 25, the complete curing of the anchor layer 2 by heat conduction from the curved metal pipe and interlayer joining by the melting of the adhesive are advanced simultaneously, so that the coat 5 is completed in an integrated multiple layer coat, and the multiple layer-coated curve metal pipe is produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130360-A (JP)
Title: Laser beam welding method and its apparatus
Inventor: SHIBATA YOSHINORI
IPC: B23K26/32
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam welding method by which defective welding is not developed in the welding of a metallic material having an intermediate layer composed of a metal having lower boiling point than the melting point of a metal to be welded.  <P>SOLUTION: This laser beam welding method is the one which welds by radiating the laser beam together with sealed gas, and the sealed gas is composed of < 30 vol% oxygen gas and the balance inert gas as 100 vol% the whole sealed gas, and a fused pond fusing a laminated body is generated with the laser beam by supplying oxidizing gas having ≥ 30 vol% oxygen gas and the balance inert gas as 100 vol% the whole gas and the sealed gas is supplied to outside of the fused pond. This laser beam welding apparatus is the one which can perform this laser beam welding method, and the development of spatter at the welding time, is restrained, and the laser beam welding restraining the remaining gas bubble can be performed. In this laser beam welding, the welded part having high welded strength can be obtained because the welding can be performed under state of abutting the metallic material formed with a coated film on the surface of a plated steel sheet etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131038-A (JP)
Title: Air conditioner for vehicle
Inventor: KAMEI SATOSHI
IPC: B60H1/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of saving power of a compressor and contributing to the improvement of fuel economy of the vehicle when compared with a conventional manually operated air conditioner.  <P>SOLUTION: This air conditioner for the vehicle is provided with a cooler for cooling air blown into a vehicle room, a cooler capacity adjusting means, a heater for heating air blown into the vehicle room, a heater capacity adjusting means, and a vehicle room temperature detection means. It is provided with a control means for automatically controlling vehicle room temperature by controlling adjustment amount of cooling capacity based on vehicle room temperature. A control region of adjustment amount of cooling capacity is limited to a specific region corresponding to operation amount of the heater capacity adjusting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140470-A (JP)
Title: Antenna and electric apparatus having the same
Inventor: IKEGAYA MORIHIKO
IPC: H01Q1/22
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna in which the thickness of an entirety containing a power supply cable never influences the mounting space of an electric apparatus, etc., and to provide an electric apparatus reduced in thickness by building the antenna therein.  <P>SOLUTION: The antenna 10 is formed by including a conductor flat plate 1, a power supply line 4 formed of slits 2, 3 provided at the plate 1, a radiating element 5 and a ground unit 7 formed on peripheries of the element 5 and the line 4 via the slits 2, 3. Since a power supply point by a coaxial cable 6 is located at an end of the line 4, the entirety of the antenna 10 is not thickened. Since the antenna 10 itself is thin, even when the antenna 10 is contained in an LCD housing of the apparatus, the thickness of the LCD housing is not increased due to no necessity of an antenna mounting space. The apparatus can be reduced in thickness and cost, and its developing period can be shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140074-A (JP)
Title: Semiconductor light emitting device
Inventor: YUGE SHOZO
IPC: H01L21/205
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device equipped with a superior current-diffusing layer film which has resistance high enough to withstand a high-temperature epitaxial growth process, a low dislocation density, and low interface resistance.  <P>SOLUTION: A diffusion inhibiting layer 107 of Zn-In<SB>0.48</SB>(Ga<SB>0.3</SB>Al<SB>0.7</SB>)<SB>0.5</SB>P is laminated after a clad layer 106 has been grown. The laminate is kept at a growth temperature of 800°C in a PH3 atmosphere as it is, and starting with InGaAlP lattice-matched to a GaAs substrate, an In<SB>x</SB>Ga<SB>y</SB>Al<SB>z</SB>P (x=0.48→0, y≠0, and z=0.35→0) lattice relaxation layer 108, where one or two elements out of a group III composition containing, at least, In are approximately rectilinearly reduced to zero in amount, is formed as thick as 0.05 μm, and then a current diffusing layer 109 of Zn-GaP is grown.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140097-A (JP)
Title: Method of fixing semiconductor laser bar
Inventor: SUGA HIROBUMI
IPC: H01S5/026
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fixing a semiconductor laser bar which can supply a large current and which does not bring about a characteristic change due to a current supply fault or a strain to a laser bar.  <P>SOLUTION: Since the thickness of a dummy plate 14 is thinner than that of the semiconductor laser bar 11, the bar 11 is brought into close contact with a first fixing plate 12 and a second fixing plate 13 by adding a load to the bar 11 side of the second fixing plate 13, and a gap 40 is formed between the second plate 13 and the plate 14. Further, since solder bumps 35 are placed on the plate 14 via through holes 30, the bumps 35 do not impart an influence for changing the gap 40. Solder vapor deposited surfaces 17, 18, 20, 25, 26 and 27 are melted to fix the bar 11 to the first and second plates 12, 13, and the bumps 35 are melted and filled in the gap 40, and hence the second plate 13 is fixed to the plate 14 while the gap 40 is maintained as it is.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136761-A (JP)
Title: Inner mirror
Inventor: INAGAKI BUNJI
IPC: B60R1/04
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner mirror with built-in imaging device for obtaining a glare-proof effect by proper reflectance, obtaining a stable image for reducing influence of disturbance, and allowing a remarkable appearance of contrast.  <P>SOLUTION: In this inner mirror 10, the light having a wave length of a visible light area Y incident on a filter 26 is reflected after being extincted. While, a filter 30 is arranged in a front part of a lens 22 of an infrared camera 20. Thus, when the light having a wave length of an infrared area Z passing again through the filter 26 is made incident on the filter 30, only the infrared light having a wave length in a range X corresponding to the infrared camera 20 passes. Thus, since only the infrared light having a wave length in the range X corresponding to the infrared camera 20 is made incident on the lens 22 of the infrared camera 20, the stable image for reducing influence of disturbance and remarkable in contrast can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138564-A (JP)
Title: Route search device and navigation method
Inventor: FUSHIMI MAKOTO
IPC: G08G1/0969
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device capable of reducing a processing load on route search.  <P>SOLUTION: This navigation device 100 is equipped with a present position specification part 110 for detecting the present position, a map information storage part 120 for storing map information wherein road information is expressed by a node and a link, an input part 150 capable of inputting a starting spot and a destination spot, and a cost route search part 132 for operating as a reference value of an estimated cost, a value below a value of the minimum link cost coefficient among link cost coefficients determined by dividing each link cost at a middle spot by each link length at the middle spot, when performing search of a route wherein the total cost determined by adding a fixed route cost to the estimated cost becomes minimum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140727-A (JP)
Title: Portable apparatus holder
Inventor: SUZUKI TAKASHI
IPC: H04M1/21
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable apparatus holder in which a portable apparatus can be easily attached to and detached from and can be detached instantaneously and used as required.  <P>SOLUTION: After or before a portable telephone A is folded double, one end side Aa of the portable telephone A is inserted from above between a holder body 20 constituting a portable apparatus holder 10 and a suspension string 31 stretched between protrusions 32 and 32. The suspension string 31 is inserted between the folding faces on one end side Aa and the other end side Ab of the portable telephone A which is then suspended to straddle the suspension string 31. The portable telephone A suspended from the suspension string 31 is held by a hand and raised in the drawing direction of the suspension string 31 (upward), and then the suspension string 31 is drawn out from between one end side Aa and the other end side Ab of the portable telephone A. Subsequently, the portable telephone A is developed at an operable angle and used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137584-A (JP)
Title: Alignment apparatus, film deposition apparatus, and alignment method
Inventor: ODAGI HIDEYUKI
IPC: C23C14/04
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment apparatus for performing correct alignment in a short time.  <P>SOLUTION: This alignment apparatus 1 comprises a mask holder 20, a substrate holding unit 53 and a substrate adhering member 45. The mask holder 20 has a mask side rubber member 24. A substrate 10 is mounted on the mask side rubber member 24 and disposed on a mask 15. Since the substrate 10 hardly slips compared with a case in which the substrate 10 is directly mounted on the mask 15, the substrate 10 is not positionally deviated after the alignment or the temporary adhesion, and alignment is correctly performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139701-A (JP)
Title: Magnetic tape cartridge and its assembling method
Inventor: IINO WATARU
IPC: G11B23/113
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To make automation of assembling work of a door and a tension coil spring to a cartridge case easier.  <P>SOLUTION: This cartridge is provided with: a case side spring fixing part 8 and a door side spring fixing part 63 for fixing a tension coil spring 7 for energizing a door 6 in the closing direction; and a spring placing mount 16 for supporting the tension coil spring 7 when the tension coil spring 7 is spun over the door side spring fixing part 63 and the case side spring fixing part 8. The door side spring fixing part 63 is constituted with a bar projected further backward from a rear end part of an opening direction side of the door 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137872-A (JP)
Title: Substituted 2-cyclohexyl-4-phenyl-1h-imidazole derivative
Inventor: BLUM CHARLES A
IPC: A61P11/08
Filed: 2002-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a substituted 2-cycclohexyl-4-phenyl-1H-imidazole derivative which can modulate a neuropeptide Y5 (NPY5) receptor activity. SOLUTION: The present invention provides a substituted 2-chclohexyl-4- phenyl-1H-imidazole derivative represented by formula I [wherein a variable is as defined in the specification; R1 represents hydrogen, a 1-8C alkyl or the like or forms a 5- to 7-membered carbocyclic or heterocyclic ring together with R2 ; R2 represents 0-5 ring substituents; A represents CO or (CH2 )n ; R<3> is hydrogen, a 1-8C alkyl or a bond to R4 ; X is a bond, S(O)2 or C(O) or NHC(O); R4 is hydrogen, 1-8C alkyl or the like or a carbocyclic or heterocyclic ring or R4 represents a heterocyclic ring together with R3 and X] or a pharmaceutically acceptable salt thereof.