baber/WOPTO huggingface dataset:
Patent JP-2004325390-A (JP)
Title: Sample chamber for laser ablation device, and laser ablation device
Inventor: FUKUDA KEIICHI
IPC: G01N1/22
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample chamber for laser ablation device which is high in introduction efficiency into an analyzer, and a laser ablation device.  <P>SOLUTION: In this sample chamber 4 for laser ablation device, driving means 50 are connected to each of opposed side walls 4a, 4b, and the side walls 4a, 4b are able to move along a direction (lateral direction in Fig.) approaching or separating to/from a sample 9 by the driving means 50. Thereby, in the sample chamber 4, the volume of an inner space is made changeable by the moving of the side walls 4a, 4b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325046-A (JP)
Title: Filter unit
Inventor: KITAGAWA TORU
IPC: F24F13/28
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a filter unit holding a high performance filter such as a HEPA filter, and provide efficient usage of a building facility space.  <P>SOLUTION: The filter unit 2 has a positioning means 40 capable of positioning a plurality of high performance filters 1, and a holding means 50 for holding positions of the high performance filters. Air flow passing planes 11 and 12 of the high performance filter are slanted at predetermined angles α/2 and β/2 with respect to an air flow direction. An upstream side open space 3 and a downstream side open space 4 are formed between the high performance filters, or between the high performance filter and an inner wall face of a casing 21. A passage cross section of the upstream side open space expands in a direction opposite to the air flow direction and converges in the air flow direction, and a passage cross section of the downstream side open space expands in the air flow direction and converges in the direction opposite to the air flow direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334292-A (JP)
Title: Settlement method and settlement device
Inventor: FUJIMURA TAKASHI
IPC: G06Q20/12
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy or reliability of estimation to contents sold on a network.  <P>SOLUTION: This settlement method allowing a purchaser purchasing a commodity by use of a terminal on the network and a seller selling the commodity to settle a purchase price of the commodity by use of a settlement device provided on the network has steps for: receiving payment information about the purchase price transmitted from the terminal of the purchaser; paying a price of the commodity to an account of the seller managed by an account management means from the purchase price paid by the purchaser on the basis of the payment information; notifying the terminal of the purchaser of a request for the estimation of the purchased commodity; paying a cash reward to an account of the purchaser managed by the account management means as estimation return money when the purchaser estimates the purchased commodity; acquiring estimation value information calculated from the estimation of the purchaser; and paying a cash reward according to the estimation value information to the account of the seller managed by the account management means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333586-A (JP)
Title: Lens driving device, lens barrel, and imaging unit
Inventor: TANAKA KEN
IPC: G02B7/04
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To make linear driving more stable and more accurate and also to realize further miniaturization.  <P>SOLUTION: The lens driving device is equipped with a lens holding member 21 holding a lens, guide shafts 23a and 23b supporting the member 21 so as to slide and realizing power feed from an outer peripheral surface, a coil 32 attached to the member 21, a yoke 33 arranged in a state where it pierces through the center part of the coil 32 and also enabling the coil 32 to move in a direction parallel with the guide shafts 23a and 23b, and a magnet 34 attached to the yoke 33 and constituting a magnetic circuit with the yoke 33. By supplying a driving current to the coil 32 via the guide shafts 23a and 23b, the member 21 is driven to be displaced along the guide shafts 23a and 23b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336232-A (JP)
Title: Frequency division circuit and method therefor
Inventor: IGARASHI KOEI
IPC: H03K23/68
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To generate a frequency divided clock usable for the reference clock, even when the ratio of an oscillation frequency to a divided frequency is not an integer one.  <P>SOLUTION: The frequency division circuit comprises a crystal oscillator circuit 1 for generating an oscillation clock signal of a specified frequency; and a quasi-frequency divider circuit 2 for repetitively outputting a plurality of combinations of frequency divided clock signals having unequal periods, so that the total period is equal to the total period of a specified number of oscillation clock signals when the oscillation clock signal is frequency-divided into clock signals of frequencies at a non-integer frequency division ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330541-A (JP)
Title: Heat-resistant and light-fast sub-unit
Inventor: TOKUDA TOSHIMASA
IPC: F21V17/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate sub-unit which is reduced in hue deterioration when used as a film for outdoor applications to be exposed directly to sunlight or for a liquid crystal display while keeping the transparency and mechanical properties of an aromatic polycarbonate resin.  <P>SOLUTION: In the heat-resistant and light-fast sub-unit, a layer of a thermoplastic resin composition which contains 1.0-30 wt.% of an ultraviolet absorber and has Tg of 140°C or above, tensile strength at break of 70-100 MPa, and tensile elongation at break of 15-200% is laminated on an optically transparent member mainly containing a copolycarbonate in which 5-95 mole% of total aromatic dihydroxy components is 9,9-bis(4-hydroxy-3-methylphenyl) fluorene and 95-5 mole% is another dihydroxy component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330579-A (JP)
Title: Business form sheet
Inventor: YAMAOKA YOSHINORI
IPC: B41M5/26
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce defects in outer appearance and printing of a business form.  <P>SOLUTION: An intermediate region T3 constituted of dot graduation layer 6 is formed at a boundary section between a coating region T1 in which a coating layer 5 is applied on a thermo-sensitive color developing layer 3 formed on a sheet 1 and a non-coating region T3 in which the coating layer 5 is not applied on the same sheet, thereby easing the step D difference formed by the ink coated thickness between the coating region T1 and the non-coating region T2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335291-A (JP)
Title: Fuel cell co-generation device
Inventor: SAWADA TAKASHI
IPC: H01M8/04
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell co-generation device stably generating power with high efficiency by keeping air to be supplied to a cathode in high temperature and reducing temperature fluctuation of cooling water, by humidifying the air up to a prescribed value by releasing the air in a cooling water tank after heating the air by a total heat exchanging device.  <P>SOLUTION: The fuel cell co-generation device is composed of a fuel cell 1; a cooling water circuit 4 of the fuel cell 1 at which a cooling water circulation pump and a heat radiator 6 are arranged; the cooling water tank 13 arranged at the cooling water circuit 4; a hot water storage/circulation circuit 8 accumulating heat in a hot water storing tank 3 by making the water stored in a hot water storing tank 3 circulate by a circulation pump and collecting the heat from the heat radiator 6; a reforming device 2 supplying fuel gas to an anode of the fuel cell 1; and an air circuit 11 successively connecting an air supply means 12, a secondary side of the total heat exchanging device 5, the cathode 10 of the fuel cell, and a primary side of the total heat exchanging device 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332411-A (JP)
Title: Vibration isolation structure of building
Inventor: OKABE JUNJI
IPC: E04F19/04
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolation structure which dispenses with a reappraisal of various designs, a change in basic structure, etc. by keeping vibration-proof performance good and making a level of a floor surface of a vibration isolation floor as low as a level of a general floor.  <P>SOLUTION: In this vibration isolation structure, the vibration isolation floor (30), which is installed in a floor beam (1), is isolated from an outer peripheral wall (40) around the floor (30). In the floor (30), a placement surface (22a) of a floor retaining member (20), which is supported on the side part of the floor beam (1) via elastic supporting members (3), (3)..., is made almost flush with a top surface of the floor beam (1), and floor materials (21), (21)... are placed on the placement surface (22a) of the member (20).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330138-A (JP)
Title: Saline water treatment apparatus
Inventor: NAKAZAWA OKUHARU
IPC: C02F1/46
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saline water treatment apparatus for sterilizing a large amount of saline water for a short time without generating a chlorine gas.  <P>SOLUTION: The flow rate of the saline water, which flows in the space between the outer electrode 4 and inside electrode 5 in a current passing pipe 4a, is measured by a measuring means 6 and pulse waves, which sterilize the saline water corresponding to the measured flow rate of the saline water and generate no chlorine gas, are operated by a control unit 7 to be applied across the outer electrode 4 and the inside electrode 5 through a power supply circuit 8 for a predetermined time. By this constitution, since the predetermined pulse waves are passed through the salie water flowing in the space between the outer electrode 4 and the inside electrode 5, the saline water can be sterilized without generating the chlorine gas and, since a plurality of the current passing pipes 4a, in which the outer and inner electrodes 4 and 5 are arranged, are provided side by side, a large amount of the saline water can be sterilized for a short time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000222-A (JP)
Title: Genetically manipulated vaccine strain
Inventor: PAOLETTI ENZO
IPC: C12P21/06
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recombinant poxvirus, especially a modified vector such as arecombinant vaccinia virus having improved safety.  <P>SOLUTION: This modified recombinant virus has a non-essential virus code genetic function which is inactivated so that the virus has an attenuated toxicity. In an embodiment, the genetic function is inactivated by defecting its reading frame for encoding the toxicity factor, and in another embodiment, the genetic function is inactivated by the insertion attenuation of the reading frame encoding the toxicity factor. The vaccine contains the modified recombinant virus having the attenuated non-essential virus code genetic function so that the virus has an improved level of safety as compared with that of the known recombinant virus vaccine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004339085-A (JP)
Title: METHOD FOR PRODUCING alpha-SUBSTITUTED PHENYL-ALKANECARBOXYLIC ESTER DERIVATIVE
Inventor: YAMAURA YUJI
IPC: C07C69/62
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for industrially producing an α-substituted phenyl-alkanecarboxylic ester derivative.  <P>SOLUTION: This method for industrially producing the α-substituted phenyl-alkanecarboxylic ester derivative represented by general formula (1) (R is H, a 1 to 4C alkyl or an aralkyl; R<SP>1</SP>is H, a 1 to 6C alkyl, an aryl, an aralkyl, a fluorinated aryl or an aryloxy; R<SP>2</SP>is H or F; Y is a carboxylic acid-protecting group) is characterized by starting a reaction of a compound represented by general formula (2) (X<SP>1</SP>is a halogen atom) with a compound represented by general formula (3) (X<SP>2</SP>is a halogen atom) in the presence of a catalyst comprising one or more compounds selected from nickel, nickel compounds, palladium and palladium compounds at a reaction-starting temperature of -40 to -10°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339744-A (JP)
Title: Battledore clamp
Inventor: SAITO MITSUGI
IPC: E04G5/04
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battledore clamp having tensile yield strength and compressive yield strength safer and stronger than a conventional product.  <P>SOLUTION: This battledore clamp pivots a holding piece 11 and a fixing piece 12 on one end by a pin 18; detachably connects these pieces on the other end by a bolt 16a and a nut 16b; has a holding part 13 for holding a single pipe between the fixing piece and the holding piece; and pivots a battledore part 19a on the fixing piece. A press-fitting bolt 14 for increasing force for fixing the single pipe by press-fitting to the single pipe sandwiched by the fixing piece and the holding piece, is arranged in at least one of the fixing piece and the holding piece.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338268-A (JP)
Title: Fuel cell separator, its manufacturing method and device for filling mold with material
Inventor: FUJITAKA TOSHIHISA
IPC: B29K105/16
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell separator capable of easily performing the removal of foreign matter in a hardly flowable graphite/resin material and the filling of a mold with a material and having thickness precision and uniform density, and a device for filling the mold with the material.  <P>SOLUTION: In the method for manufacturing the fuel cell separator by charging a predetermined amount of the graphite/resin material in the mold to subject the same to compression molding, the material is stored in the hopper 1 arranged on the mold 10 and the material in the hopper is allowed to fall through the perforations of a perforated partition member 2 by at least horizontally moving the perforated partition member 2 having the predetermined perforations installed in the hopper so as to traverse the interior of the hopper to fill the mold. The device for filling the mold 10 with the material is constituted by installing the perforated partition member having the predetermined perforations, which horizontally traverses the interior of the hopper, in the hopper through a drive device in a horizontally freely movable manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003344454-A (JP)
Title: Digital storage oscilloscope and its acquisition device
Inventor: PICKERD JOHN J
IPC: G01R13/20
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To quickly discriminate an abnormality, and to transmit only a data frame enclosing the discriminated abnormality to a waveform processing and display part.   <P>SOLUTION: Signals to be tested CH1-CH4 are supplied to A/D converters 531-534 and a trigger circuit 520. Acquisition memories 551-554 accumulate a digital sample. Processors 561-564 test the digital sample in a real-time operation mode, generate an event detection signal in response to detection of a prescribed abnormal event, and use a prescribed quantity of the digital sample for display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004349304-A (JP)
Title: Semiconductor storage device, semiconductor device, their manufacturing methods, portable electronic equipment, and ic card
Inventor: OGURA TAKAYUKI
IPC: H01L27/10
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device that can be improved in reliability by dissolving an excessive erasure and the problem of an erroneous readout caused by the over erasure.  <P>SOLUTION: The semiconductor storage device is provided with a field effect transistor having a gate electrode 3 formed on the bottom face section 1a of a recessed groove provided on the surface of a semiconductor substrate 1 through a gate insulating film 2 and a pair of source/drain diffusion regions 13 and 13 formed on the portions of the surface 18a of the semiconductor substrate 1 corresponding to both sides of the recessed groove. The recessed groove has slopes 18b and 18b respectively rising from the places corresponding to both ends of the gate insulating film 2. On both sides of the gate electrode 3, memory function groups 11 and 11 composed of charge holding sections 31 made of a material having a charge accumulating function and dissipation preventing insulators 32 having functions of preventing dissipation of accumulated charges are formed in a state where the groups 11 and 11 bury recesses 50 and 50 formed between the side faces 3b of the gate electrode 3 and the slopes 18b of the recessed groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348267-A (JP)
Title: Information processing system, information processor, information processing method, storage medium stored with program for executing information processing to be readable by information processor, and the program
Inventor: MAEDA KENJI
IPC: G06Q50/10
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system, an information processor, an information processing method, a storage medium in which a program for executing the information processing to be readable by the information processor is stored and the program by which different order screens for ordering a service according to the kind or quantity of data being the object of service are displayed.  <P>SOLUTION: The different order screens for ordering the service are transmitted to a communication terminal according to the kind of data to be serviced, and displayed (S4703 to S4707). A different order screens are transmitted to the communication terminal according to the quantity of data, and displayed (S4708 to S4709). The order of the service is received according to the input from the communication terminal to the order screen, and accepted. When the different service order screens are displayed according to the kind or quantity of data being the object of service, the kinds of the data being the object of service are limited, and the display capability of the terminal which displays the order screen is limited. This result is clarified to a user, so that a service convenient to the user can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348329-A (JP)
Title: Noncontact ticket and noncontact type automatic ticket gate
Inventor: SAITO TAKESHI
IPC: B42D25/25
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact automatic ticket gate capable of efficiently processing a plurality of noncontact tickets.  <P>SOLUTION: The noncontact automatic ticket gate comprises a reading means for reading data recorded on the noncontact ticket; an extraction means for extracting from the data read predetermined combination data indicating that the noncontact ticket is used in combination with other noncontact ticket; and a process control means which performs a predetermined entry/exit process based on the data read from the noncontact data and the data read from the other noncontact data when the predetermined combination data are extracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004071539-A (JP)
Title: System with small generator to melt frozen metal plate placed in device for reacting oxygen and hydrogen of fuel cell vehicle
Inventor: MISAWA NOBUHIRO
IPC: H01M8/04
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable travelling of a fuel cell vehicle which is considered unable to travel in a cold district.  <P>SOLUTION: The system with a small generator to melt a frozen metal plate placed in a device for reacting oxygen and hydrogen of a fuel cell vehicle mounts the small generator (of which the fuel is alcohol or benzene) on the vehicle to prevent the vehicle from becoming unable to travel due to a malfunction of the device in the vehicle for reacting oxygen and hydrogen of the vehicle as a result that the metal plate placed in the device is frozen when a temperature of outside air drops below freezing because the metal plate is always covered with water to introduce hydrogen, and the metal plate is melted by feeding a current supplied from the generator to the metal plate. The system can promote a full-scale actual use of the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004344131-A (JP)
Title: Cooling method and cooling system
Inventor: SAITO HIDEFUMI
IPC: F25D7/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling method by vacuum cooling without lowering taste of a food material and cooling speed.  <P>SOLUTION: The cooling method comprises subjecting the heated water-containing food material F to vacuum cooling in a condition of being retained by heated food material retaining members 3 and 4, and attaching drops of water to the food material F and the food retaining members 3 and 4 when vacuum cooling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004089-A (JP)
Title: Dds (direct digital synthesis) generator and method for operating the same
Inventor: SCHWILCH ARTHUR
IPC: H03B28/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DDS (direct digital synthesis) generator capable of generating waves having a plurality of frequencies in the absence of phase shift, and a method for operating the DDS generator.  <P>SOLUTION: The DDS generator includes a DDS generator for an NMR spectrometer, especially, a high resolution NMR spectrometer provided with a NCO<SB>L</SB>(numerical control oscillator) generating an LO (local oscillator) frequency f<SB>LO1</SB>, which comprises some NCOs generating transmission frequencies. If at least two NCOs are present, one can be utilized to supply phase information used to detect an FID signal, and the other can be utilized to change the transmission frequency in the transmission phase.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004354265-A (JP)
Title: Complex viewpoint inspection device and manufacturing method
Inventor: KOBAYASHI SHIGEKI
IPC: H05K13/08
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for actually dispensing with or minimizing a teaching work for each kind of substrate by a user, which is the largest obstacle against the prevalence of a conventional printed circuit board mounting inspection device.  <P>SOLUTION: This complex viewpoint inspection device performs a mounting quality inspection of components on a printed circuit board by whole surface abnormality detection of the printed circuit board by a one-dimensional sensor dispensing with inspection region (window) teaching, and by inspection by complex vision of stereoscopic imaging or stereoscopic inspection. Inspection of the component mounting quality is performed by the whole surface abnormality detection, and LSI component solder inspection or leadless solder inspection is performed by the stereoscopic imaging or the stereoscopic inspection of an abnormality spot, and the component mounting inspection to the printed circuit board is completed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363147-A (JP)
Title: Semiconductor laser element and its manufacturing method
Inventor: ITO KEIJI
IPC: H01S5/22
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element that can be mounted highly reliably by preventing the concentration of mounting stresses to its ridge sections and, in addition, is excellent in heat radiating property, and to provide a method of manufacturing the laser element.  <P>SOLUTION: This semiconductor laser element which has ridge structures 117A and 118B at least at three spots or more, and one or more, electrode layers 115 on the ridge structures 117A and 118B, is characterised in that the ridge structure 117A of the ridge structures contributes to laser oscillation as a current constricting structure. In addition, the thicknesses of the electrode layers 115 are adjusted to the half value of the interval between the ridge structures 117A and 118B or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI