baber/WOPTO huggingface dataset:
Patent JP-2004001244-A (JP)
Title: Exposure head and exposure device
Inventor: ISHIKAWA HIROMI
IPC: B41J2/455
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure head and an exposure device in which high speed exposure can be ensured by increasing the modulation rate of a spatial light modulation element.  <P>SOLUTION: A DMD 50 being used in the exposure head is arranged, in the subscanning direction, with 600 sets of micromirror arrays each arranged with 800 micromirrors in the main scanning direction and only a part of micromirror arrays (e.g. 800 pieces ×100 arrays) are controlled to be driven by means of a controller. Since data processing rate of the DMD 50 has a limit and the modulation rate per line is determined in proportion to the number of pixels being used, the modulation rate per line can be increased using a part of micromirror arrays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343927-A (JP)
Title: Bath room piping device
Inventor: WATANABE SHIGEO
IPC: F24H9/16
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bath room piping device which can discharge the water inside of a wall-through installation type water heater or a bath boiler with a water heater and the water inside of piping connected to them from a washing place and which can install the wall-through installation type water heater or the bath boiler with a water heater in a cold district.   <P>SOLUTION: Draining plugs 24 and 44 for draining water from a hot-water piping 42 and a water piping 22 are provided in a part lower than piping connection parts 21 and 41 of the hot-water piping 42 for connecting the wall-through installation type water heater or the bath boiler 1 with a water heater, which has an intake and a discharge ports outside and of which piping connection parts 21 and 41 are provided in a through hole 3 of the outer wall 11 of a bath room 2, and a mixture water plug 6 provided in the bath room 2 and a water piping 22 divided from a water supply piping to the water heater or the bath boiler 1 with a water heater.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345799-A (JP)
Title: Communication system using daily language, transmission client secretary unit, reception client secretary unit, language application device, transmission client secretary method, reception client secretary method, language application method, and program
Inventor: IWATSUME MICHIAKI
IPC: G06F13/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system, a transmission client unit, and a reception client unit, etc.   <P>SOLUTION: A transmission client secretary device receives the input of utterance contents by a transmission user, analyzes the states, meanings, a vocabulary grammar of the utterance contents permitted for the input by referring to a transmission semiotic base part for holding contents corresponding to the purpose of the transmission user, and transmits the analyzed states, meanings, vocabulary grammar, and phonological information of the utterance contents with the electronic signature of the transmission user to data specified for a state layer 102, a meaning layer 103, a vocabulary grammar layer 104, and an expression layer 105 respectively. The reception client secretary device receives the transmitted data, interprets the state, the meanings, and vocabulary grammar specified for the state layer 102, the meaning layer 103, and the vocabulary grammar layer 104 of the received data by referring to a reception semiotic base part for storing the contents corresponding to the purpose of a reception user, generates a natural language sentence, and outputs the generated daily language sentence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003691-A (JP)
Title: Air-conditioner
Inventor: YOSHIDA KENJI
IPC: F25B5/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for performing stable air-conditioning operation under normal outside air temperature as well as under low outside air temperature.  <P>SOLUTION: An outdoor heat exchanger 12 is divided into a plurality of sections where cooling medium control valves 11a-11d and outdoor electric operated valve 13a, b are provided to be mutually connected in parallel. The cooling medium control valves 11a-11d and the outdoor electric operated valves 13 are controlled in accordance with temperature signals detected by an outside air temperature sensor 30 or an indoor cooling medium temperature sensor 24 through a cooling/heating signal or an operation signal from an indoor control part 22 of an indoor unit 2, so that the outdoor heat exchanger 13 to be used is selected for operation. Thus, air-conditioning operation can be performed using the outdoor heat exchanger having a heat exchange capacity adequate to outside air temperature or cooling medium temperature and so stable air-conditioning operation can be performed under normal outside air temperature as well as under low outside air temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002509-A (JP)
Title: Method for desulfurizing fermentation gas and apparatus therefor
Inventor: SUZUKI TSUNEO
IPC: C02F11/04
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for desulfurizing a fermentation gas with which the frequency in exchanging or regenerating a sulfurizing reactant is low without requiring the regulation of pH and to provide an apparatus therefor.  <P>SOLUTION: The apparatus is equipped with a fermenter 10 for carrying out methane fermentation of an organic raw material 12, a desulfurizer 20 designed to bring the resultant fermentation gas 14 produced in the fermenter 10 and containing hydrogen sulfide into contact with an immobilized carrier 24 for a sulfur bacterium in the liquid phase under anaerobic conditions and then pass the obtained gas through a packed bed 37 of iron oxide pellets which are the sulfurizing reactants and biological treating equipment 40 for biologically treating an effluent 19 from the fermenter 10 under aerobic conditions. The treated liquor in the biological treating equipment 40 is fed from a pipeline 46 to the liquid phase of the desulfurizer 20 and then returned through a pipeline 47 to the inlet side of the biological treating equipment 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003021334-A (JP)
Title: Resilient mount for cmc combustion chamber of turbomachine in metal casing
Inventor: CAMY PIERRE
IPC: F02C7/00
Filed: 2002-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a resilient mount for absorbing displacement caused by different coefficients of expansion of parts in mounting a combustion chamber to a casing. SOLUTION: The combustion chamber is held in position in an annular metal shell by a plurality of flexible metal tongues 58, 60. Each of the flexible metal tongues comprises three branches connected in a star configuration. The ends 62a, 62b; 64a, 64b of two of the three branches are securely fixed to a downstream end 68, 70 of the combustion chamber via respective first and second fixing means 72a, 74a and 72b, 74b, while the end 76, 78 of the third branch thereof is securely fixed to the annular metal shell 12, 14 by the third fixing means 80, 82.
Patent JP-2004009855-A (JP)
Title: Brake control system for vehicle
Inventor: SETO YOJI
IPC: B60R21/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the recurrence of malfunction at a spot where malfunction occurred, without causing non-operation of a system by driver's operation delay or small amount of operation.  <P>SOLUTION: This brake control system for a vehicle is provided with a storage means for storing a position and a proceeding direction at a point of time when automatic deceleration is operated by an automatic braking means, detected by a position and proceeding direction detecting means, and an operation inhibiting probability computing means for computing the probability of a vehicle being in a position and a proceeding direction to inhibit the operation of automatic deceleration, from the stored position and proceeding direction. An automatic deceleration control means is constituted as a means for determining whether the computed probability is a predetermined set value or more, and outputting a command to inhibit the operation of automatic deceleration, to the automatic braking means in the case of the set value or more, while outputting a command to release the operation inhibition of automatic deceleration, to the automatic braking means in the case of being less than the set value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011074-A (JP)
Title: Fibrous structural material and method for producing the same
Inventor: GOTO HIROTOSHI
IPC: D04B21/04
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fibrous structural material excellent in flexibility, drape property and surface quality, and further suitable for clothing such as a blouson, wind breaker, coat, underwear, uniform, etc., raw materials such as a cover for bedclothing, bag material, etc., and interior materials such as a curtain, an interior of a vehicle, etc., and amethod for producing the same.  <P>SOLUTION: This fibrous structural material is a co-woven or co-knitted fabric consisting of a yarn A containing a polyamide fiber as a constituting element, and a yarn B containing a remaining island component of a sea/island type composite fiber from which the sea component is dissolved and/or decomposed for its removal, and is characterized by having crimps and/or loops of the yarn B. The method for producing such fibrous structural material is characterized by treating the co-woven or co-knitted fabric with a processing agent containing an acid having 1x10<SP>-2</SP>-1x10<SP>-12</SP>acid dissociation constant K and 1.0-7.0 inorganic/organic value for imparting crimps and/or loops to the yarn B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014975-A (JP)
Title: Flexible circuit board with metal foil
Inventor: YOSHIMI TAKESHI
IPC: H05K1/05
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible circuit board having a metal foil, which has less variations in warping without making the metal foil thick.  <P>SOLUTION: A flexible circuit board has an insulation layer on the main surface of the metal foil, a wiring pattern, and a covering resin layer all laminated in this order. The wiring pattern is made by laminating 2 to 4 metal layers so that the pattern becomes 50 μm thick or thinner. The metal base layer neighboring the insulation layer is made 0.1 μm thick or thinner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003014212-A (JP)
Title: Diffuser for duct burner
Inventor: WEIDMAN GEORGE H
IPC: F23D14/20
Filed: 2002-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a diffuser for a gas duct burner which generates a smaller out-of-plane swirl to accelerate mixing of a fuel and a turbine exhaust gas at the downstream. SOLUTION: A plate whose length is defined by the distance between first and second ends, and whose width is defined by the distance between first and second sides, has a first portion wherein the width is uniformed and a second portion wherein the width varies, both for being disposed adjacent to a stabilizer.
Patent JP-2004022241-A (JP)
Title: Method and device for correcting defect on emulsion mask pattern
Inventor: UEHARA NOBORU
IPC: G03F1/72
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily and reliably apply correcting liquid on defective parts in a short time, even if defects having different sizes are generated on a light shielding and periodic pattern.  <P>SOLUTION: As for a table to mount an emulsion mask on which a periodic pattern formed by repeatedly arranging a light shielding pattern having a prescribed shape on a translucent emulsion film coated on a transparent plate material, and the emulsion mask mounted on the table, a plurality of application needles 30 having different tip sizes to apply correcting liquid made to adhere to the tip of a translucent defective part is provided in this device for correcting the defect of the emulsion mask pattern to correct the translucent defective part formed on the light shielding pattern. The plurality of application needles 30 are each attached to a revolver 26 by a fixed application unit 28, and the application unit has an actuator to advance and retreat the corresponding application needle 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021491-A (JP)
Title: Organism pattern certification device, organism pattern certification method and program describing method
Inventor: HAYASHI HIDETOSHI
IPC: G06F21/32
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-speed collation in the case of both a low resolution and a high resolution at the certification time.  <P>SOLUTION: This device has a recording device for registering organism pattern information with a first resolution, an information reading device for acquiring the organism pattern information with the first resolution or a second resolution having a lower resolution than the first resolution, a resolution lowering part 203 for changing the organism pattern information with the first resolution registered in the recording device into the organism pattern information with the second resolution, a collating means 204 for collating the organism pattern information acquired by the information reading device with the organism pattern information with the first resolution from the recording device or the organism pattern information with the second resolution from the resolution lowering part, and a switching means 205 for inputting into the collating means the organism pattern information with the first resolution from the recording device or the organism pattern information with the second resolution from the resolution lowering part corresponding to the resolution of the organism pattern information acquired by the information reading device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018323-A (JP)
Title: Method for producing composite particle and method for producing high filler paper
Inventor: MINAMI TOSHIAKI
IPC: D21H17/69
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a bulky composite filler enabling the production of "a light and bulky paper" in which the yield of the filler is improved; inter-fiber bonding is not prevented by composite particles distributed between fibers; bulkiness can be obtained even by a small amount of pulp; and whiteness and opacity can be improved at the same time, and to provide a high filler paper using the same as a filler.  <P>SOLUTION: Precipitated calcium carbonate light are coated with a branched amphoteric copolymer polyacrylamide having a molecular weight of 1,500.000-3,500,000 to produce composite particles, which are added to a pulp slurry as fillers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029160-A (JP)
Title: Electrophotographic toner
Inventor: OGAWA SATORU
IPC: G03G9/08
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a black toner which satisfies the requirements of reduction in energy consumption, speeding up and enhancement of performance, and a color toner which is put to practical use in an image forming apparatus with an oilless fixing device, and also to provide a desirable color toner obtained using the above black toner and color toner.  <P>SOLUTION: In the black toner, a polyester resin having an acid value of 7-20 mgKOH/g is used as a binding resin and a carboxylic acid modified paraffin wax having an acid value of 4-30 mgKOH/g is used as a wax. In the color toner, a polyester resin having an acid value of 7-20 mgKOH/g is used and a carboxylic acid modified paraffin wax having an acid value of 6-25 mgKOH/g is used as a wax.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024959-A (JP)
Title: Noncontact filtering method and apparatus using supersonic wave
Inventor: KOZUKA AKIYUKI
IPC: C02F1/36
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact filtering method and apparatus using a supersonic wave.  <P>SOLUTION: In the noncontact filtering method and apparatus using a supersonic wave, a supersonic wave vibrator and a reflector are placed in parallel in a channel filled with a liquid medium; the vibrator is driven by a specified electric signal to emit a supersonic wave, which is reflected by the reflector; and minute substances dispersed in the liquid medium are captured by nodes or antinodes of the sound pressure of a standing wave sound field formed in the channel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032137-A (JP)
Title: Picture-contour emphasizing device
Inventor: TAKIZAWA TSUTOMU
IPC: H04N5/208
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a display screen from which noises are reduced and which is distinct in an endoscope.  <P>SOLUTION: Contour emphasizing coefficients (graphs 50 and 52) are preset in response to the kind of the endoscope. The contour emphasizing coefficients regarding a region in which background brightness values (graphs 44 and 47) are lowered relatively are reduced relatively in the case of a setting. Contours are emphasized by multiplying picture data by the contour emphasizing coefficients. The emphasizing of noises is suppressed by inhibiting a contour emphasizing in the region in which the background brightness values are lowered relatively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026702-A (JP)
Title: Protozoa sterilizing agent
Inventor: KOMA HIROKI
IPC: A01N43/40
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a protozoa sterilizing agent effective covering the oocysts and cysts of protozoas such as Cryptosporidium and Giardia.  <P>SOLUTION: This protozoa sterilizing agent is characterized by containing a pyridinium salt compound as an active ingredient. The protozoa sterilizing agent effectively sterilizes or disinfects the oocysts and cysts of the protozoas such as Cryptosporidium and Giardia.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027966-A (JP)
Title: Flow limiter
Inventor: SUGIHARA TSUTOMU
IPC: F02M55/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To absorb the pressure generated in the direction opposite to the normal substance flowing direction.  <P>SOLUTION: In this flow limiter composed of a casing 2, an inflow port 3, an outflow port 4, a valve element 6, a storage space 5, a valve seat 7 and an elastic member 8, and stopping the outflow of the substance from the outflow port 4 by allowing the valve element 6 to sit on the valve seat 7 against the pressing force of the elastic member, when the pressure of the substance flowing from the inflow port 3 becomes more than a specific value, a return limiting means 20 is mounted for limiting the operation when the valve element 6 moved in the direction of the valve seat 7 by the pressure from the substance, is returned to an initial position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003070490-A (JP)
Title: Method for amplifying nucleic acid sequence
Inventor: MUKAI HIROYUKI
IPC: C12Q1/00
Filed: 2002-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an easy and efficient method for the amplification of a nucleic sequence by the DNA synthetic reaction in the presence of an oligonucleotide primer and provide a method for the production of a large amount of amplified DNA fragments for the mass-supply of amplified DNA fragments. SOLUTION: The invention relates to an easy and efficient method for the amplification of a nucleic acid sequence by the DNA synthesis reaction in the presence of a chimera oligonucleotide primer, a method for supplying a large amount of amplified DNA fragments, an efficient amplification method for nucleic acid sequence comprising a combination of the nucleic acid sequence amplification method of the present invention with other amplification method, a method for the detection of nucleic acid sequence for the detection and determination of viruses, bacteria, fungi and yeasts and a method for the real-time detection of the amplified DNA fragments obtained by the method of the present invention.
Patent JP-2004027976-A (JP)
Title: Cylinder discriminating device for internal combustion engine
Inventor: HORI YASUYOSHI
IPC: G01M15/06
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a rotating angle of an engine necessary for discriminating cylinders in starting, and to shorten a starting time in a cylinder discriminating device for an internal combustion engine capable of quickly detecting a standard position of each cylinder in the multicylinder internal combustion engine.  <P>SOLUTION: This cylinder discriminating device comprises a cylinder identification signal generating means 21 generating a cylinder identification signal Ref, a crank angular position signal generating means 31 generating a crank angular position signal Pos, and a control unit 40 determining a detection number Npos of the crank angular position signal, a standard crank position Pstd, a detection number Nref of cylinder identification signal, a detection number Pref (Nref), of crank angular position signal in detecting the cylinder identification signal, a number of missing teeth Nkake, and a detection number Nstd of standard crank position, determining a cylinder identification section B35-B75° CA, when the present standard crank position is the first one from the starting, and B75-B75° CA, when it is second or later one, determining a detection number Nref2 of the cylinder identification signal, and discriminating the cylinder on the basis of the number of missing teeth Nkake and the detection number Nref2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031152-A (JP)
Title: Manufacturing method and manufacturing device of secondary cell
Inventor: SHIRAKAWA YOSHIHIRO
IPC: H01M10/04
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device of a secondary cell having excellent dimensional accuracy and appearance, preventing undesirable deformation generated when being formed into a concave shape by a pressing operation, and performing smooth suction conveyance with a suction pad.  <P>SOLUTION: Ribs 1e, 1f are formed at the edge in the longitudinal direction of a sheet member 1 by press work when forming a sack-shaped container 2 housing an electrode member 8 by applying plastic work and folding work to the sheet member 1. As the sheet member is restrained from deformation and a flat part is secured by forming the ribs 1e, 1f when forming a concave 1a for housing the electrode member 8, suction conveyance using the suction pad 4, and the bending work can be carried out in a favorable state afterward, and the secondary cell having high quality is manufactured with high efficiency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031771-A (JP)
Title: Solder junction
Inventor: SHOJI TATSUYA
IPC: B23K35/26
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder junction having joined strength for suppressing breakage of a Cu<SB>6</SB>Sn<SB>5</SB>phase formed in soldering electronic components or the like.  <P>SOLUTION: In the solder junction formed on a Cu electrode, the Cu<SB>6</SB>Sn<SB>5</SB>phase formed on a junction interface between the Cu electrode and an Sn-based solder part has an average particle diameter D of D≤2.0 μm in a horizontal face to the Cu electrode. The average particle diameter D is preferably 1.0 μm≤D≤2.0 μm. The Sn-based solder part contains at least one kind of Ag of 0.1 mass% or more and 5 mass% or less and Cu of 0.1 mass% or more and 5 mass% or less, and preferably the balance is substantially composed of Sn.  <P>COPYRIGHT: (C)2004,JPO