baber/WOPTO huggingface dataset:
Patent JP-2004093049-A (JP)
Title: Air conditioner
Inventor: SUZUKI SHOICHI
IPC: F24F13/22
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for improving operation property of a drain hose.  <P>SOLUTION: This air conditioner is provided with a drain pan receiving condensed water generated in a heat exchanger provided inside an air conditioning machine main body and the drain hose connected with the drain pan to discharge condensed water outside a room. The air conditioning machine provided with an operation fitting protruding in the direction of the front of the air conditioning machine is provided in the vicinity of an end part connecting the drain hose with the drain pan.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089590-A (JP)
Title: Double row rail bracket for sunshine shielding device
Inventor: HAYASHI KAZUYA
IPC: E06B9/323
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-row rail bracket for supporting double row rails parallel front and rear used for a sunshine shielding device or the like, capable of freely adjusting the interval between the supported double row rails.  <P>SOLUTION: The double-row rail bracket 5 comprises a first body 6 fixed to a wall surface or ceiling surface, and a second body 7 inserted into the first body from the front surface and fixed in such a way that the fixed position can be adjusted. The first body 6 comprises a fixed pawl 8 for supporting the rail of the rear row, a movable pawl body 9, a pawl body support part 12 for slidably mounting the movable pawl body, a spring 13 for pressing the movable pawl body forward, and a spring receiving part 14 for receiving the spring. The second body 7 comprises a fixed pawl 10 for supporting the rail of the front row, a movable pawl body 11, a pawl body support part 15 for slidably mounting the movable pawl body, a spring 16 for pressing the movable pawl body forward, and a spring receiving part 17 for receiving the spring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104243-A (JP)
Title: Gm-C FILTER AND OPTICAL DISK PLAYER
Inventor: MARUO AKIO
IPC: H03H11/04
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Gm-C filter which switches the frequency characteristics at a high speed without output offset fluctuations in the selection of the frequency characteristics.  <P>SOLUTION: A master filter 51 includes a Gm amplifier and a capacitance circuit, obtains a Gm value setting current and a capacitance value setting signal S1 so that the master filter 51 has a desired frequency characteristic in response to a reference signal and respectively sets the obtained values to its own Gm amplifier and the capacitance circuit. A slave filter 52 includes a Gm amplifier and a capacitance circuit similarly to the case with the master filter 51, sets a Gm value setting current I to its own Gm amplifier and sets a capacitance value setting signal S2 calculated by a decoder circuit 53 to its own capacitance circuit. The decoder circuit 53 calculates a prescribed capacitance value setting signal S2 to set a capacitance value of the capacitance circuit of the slave filter 52 on the basis of the capacitance value setting signal S1, and supplies the capacitance value setting signal S2 to the capacitance circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065883-A (JP)
Title: Device for vitalizing blood and body fluid utilizing ultrasonic wave
Inventor: FUKUSHIMA FUMIO
IPC: B06B1/06
Filed: 2002-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for vitalizing blood and body fluid which improves the blood and the body fluid rapidly and effectively, thereby enhancing immune effects, without any side effects, and without any use of medicines for cancer, cerebral hemorrhage, and heart trouble, which cover most of the crucial diseases of our national people.  <P>SOLUTION: An ultrasonic oscillator and an ultrasonic transducer connected to the ultrasonic oscillator are fixed to a footrest board made of metal, a vibration board of a water tank shape, or a vibration board usable under bathtub water. The device for vitalizing the blood and the body fluid increases dissolved oxygen in the blood by vibrating the blood and the body fluid and improving metabolism, through a process of exerting directly in vivo influences by utilizing penetration performance owing to ultrasonic wave frequency differences, selection of frequencies which do not impart any discomfort, and difference of impedance inherent in the ultrasonic waves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163445-A (JP)
Title: Speech recognition apparatus and program
Inventor: KONSTANTIN MARKOV
IPC: G10L15/14
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which incorporates the Bayesian Network (BN) and which is suitable for continuous speech recognition (CSR).  <P>SOLUTION: The speech recognition apparatus includes a storage device 104 for storing a hybirid Hidden Markov Model/a Bayesian Network (HMM/BN) model for speech recognition. The Hidden Markov Medol (HMM) is used for modeling of temporal speech characteristics and the Bayesian Network is used to represent a state probability model. The apparatus further includes a speech decoder for decoding incoming speech data 120 using the HMM/BN models stored in the storage device 104.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098017-A (JP)
Title: Pattern forming method and device manufactured thereby
Inventor: IWATA YUJI
IPC: B41J2/01
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a pattern forming method to freely form a fine uneven shape and a complicated uneven shape on the surface of a substrate.  <P>SOLUTION: The pattern forming method has a process for providing a plurality of liquid droplets 2a, 2b and 2c or the like comprising liquid materials on the surface of a substrate 1, and a process for forming a pattern by hardening the droplets 2a, 2b and 2c or the like. The pattern is provided with the height difference by providing a difference in contact angles θ of the plurality of the liquid droplets 2a, 2b and 2c or the like with respect to the surface of the substrate 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109085-A (JP)
Title: Fuel assembly for boiling water reactor
Inventor: MIYAJI TAKAMASA
IPC: G21C3/328
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel assembly for a boiling water reactor for minimizing reactivity loss and effectively using the uranium resource while securing a sufficient thermal operation margin when reprocessed uranium is loaded in a fuel for the boiling water rector intended for high burn-up.  <P>SOLUTION: A fuel pellet made of a nuclear fuel material is filled in cladding tubes to form a group of fuel rods. The group of fuel rods are regularly arranged in square lattice arrangement. A large-diameter water rod, a non-boiling region occupying a region corresponding to a plurality of the fuel rods, is provided for an approximately center location of the lattice arrangement. Part of the fuel pellet contains the reprocessed uranium acquired by reprocessing a spent fuel in the fuel assembly for the boiling water reactor. In an upper region and a lower region of the fuel effective region in an axial direction, the lower region contains a larger amount of the reprocessed uranium than that contained in the upper region, and a most circumferential region of the lower region contains a larger amount of the reprocessed uranium than that contained in other regions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003217517-A (JP)
Title: Flat fluorescent lamp having separated discharging spaces
Inventor: YOO HYEONG-SUK
IPC: F21Y101/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat fluorescent lamp having separated discharging space and a liquid crystal display device using the same.  <P>SOLUTION: The flat fluorescent lamp comprises a first base plate 100, a second base plate separated from the first base plate 100 with a prescribed distance, running parallel with the same, forming a discharging space containing discharging substance between the first base plate and itself, a pair of electrodes formed to the rim part of the second base plate in parallel with the same, impressing high voltage to the discharging substance contained in the discharging space, and a sealing member sealing the side surface of the first base plate 100 and the second base plate 200 to separate the discharging space from peripheral part. A plurality of thin separation walls are formed in the direction vertical to the electrodes between the first base plate 100 and the second base plate 200 so as to keep a prescribed distance from each other, and the space between a first electrode and a second electrode is separated into a plurality of discharging spaces. The thin separation walls are integrally molded with the first base plate 100.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004114403-A (JP)
Title: Manufacturing method for precast concrete member
Inventor: TANIGUCHI YASUSHI
IPC: B28B23/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a precast concrete member wherein reinforcing rods are partially exposed from concrete, which can reduce the labor of a process before a concrete casting process and that of a concrete removing process, adaptable even if the arrangement of reinforcing rods is complicated, can keep good manufacturing efficiency and can suppress a manufacturing cost.  <P>SOLUTION: Before concrete is cast, the exposed parts of the reinforcing rods are pre-coated with a concrete curing retarder or, after concrete is cast, concrete adhering to the exposed parts of the reinforcing rods is coated with the concrete curing retarder or before and after concrete is cast, concrete adhering to the exposed parts of the reinforcing rods is coated with the concrete curing retarder. After a form is removed, a pressure fluid is sprayed on concrete adhering to the exposed parts of the reinforcing rods to remove concrete.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117119-A (JP)
Title: System, method, and program for measuring flow velocity distribution and system, method, and program for measuring flow rate
Inventor: KOBAYASHI NORIYUKI
IPC: G01P5/20
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow velocity distribution/flow rate measurement technique, which can automatically observe the surface flow velocity distribution or the flow rate of a river, in real time.  <P>SOLUTION: In measuring the flow rate of the river, the system photographs an image of the surface flow of the river by video cameras 1A and 1B installed on a river bank, detects the water level of the river by a level gauge 2 installed in the river, takes an image signal of the surface flow of the river and the level data into an analyzer 3 installed on the ground, and geometrically corrects the oblique image of the surface flow of the river into a vertical plan image, using a preset location condition parameter and the level data, in the analyzer 3. The system executes PIV (particle image velocimetry) analysis of the vertical plan image after geometrical corrections, to obtain the surface flow velocity distribution for each segment on a virtual transverse line 6 of the river, and obtains the total flow rate, using a preset correction coefficient for mean velocity, the sectional shape of the river, the level data, and the surface velocity distribution of each segment on the virtual transverse line of the river.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002629-A (JP)
Title: Ink, film for insert molding, and insert molded article
Inventor: SEKINE YASUYOSHI
IPC: C09D11/03
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink which contains a polycarbonate resin as a binder and a specified special colorant causing no trouble as a decorating material and is useful as a decorating ink for insert molding.  <P>SOLUTION: This ink, containing a polycarbonate resin as a binder, contains at least one special colorant selected from among a luminous pigment, a BL pigment, a phosphorescent pigment, a photochromic pigment, a holographic pigment, a pearl pigment, an alumina flake pigment coated with a metal oxide, a silica flake pigment, and a liquid crystal pigment comprising an oriented three-dimensional cross-linked substance having a liquid crystal structure having a chiral phase. When a polycarbonate film is subjected to decorative printing with this ink and then to insert molding, (1) the function inherent in the special colorant is performed; (2) troubles, such as thermal melt flow, do not occur in decoratively printed ink parts; and (3) the bonding strength between the decoratively printed film and an injection molded resin article is large enough.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119861-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ISHIKAWA AKIRA
IPC: H01L27/12
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device from which the damage given to an element by the plasma process performed in an LDD forming step is reduced to the utmost.  <P>SOLUTION: The damage given to the element constituted in an LDD structure by the plasma process performed in the LDD forming step is reduced to the utmost, by forming the element by this method of manufacturing the semiconductor device utilizing a hard mask after a conductive film is formed to cover the whole surface of a substrate. Since the conductive film is formed on the whole surface of the substrate, the damage given to the element by the plasma process can be reduced, because the density of electric charges accumulated in a gate electrode during the course of the plasma process of anisotropic etching etc., can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115352-A (JP)
Title: Method for producing metal-containing carbon material
Inventor: MATSUO YOSHIHIRO
IPC: C01B31/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a porous, metal-containing carbon material having a large specific surface area by a sol-gel method comprising dispersing a metal and a raw carbon material to a high degree followed by heat treating, without conducting an activation step.  <P>SOLUTION: The metal-containing carbon material is produced by mixing a resol-type phenol resin with a metal alkoxide or a metal acetate in the presence of an alcohol, adding water and an acid or an alkali to the resultant mixture, forming a metal-containing gel from the mixture, and carbonizing the the metal-containing gel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126050-A (JP)
Title: Lithographic printing original plate
Inventor: SUGAZAKI ATSUSHI
IPC: B41C1/10
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing original plate which is directly recorded from digital data of a computer or the like using IR laser light, which has excellent plate wear and preferable image forming property, and which can form an image of high picture quality.  <P>SOLUTION: The plate has the following image recording layer formed on a support. The image recording layer contains a binder polymer, a polymerization initiator, a polymerizable compound, and an IR absorbent, and when the layer is exposed to laser light, the area near the interface with the supporting body in the exposed region is not hardened. The image recording layer has a two-layer structure consisting of a first layer containing a binder polymer and a second layer containing a binder polymer, a polymerization initiator, a polymerizable compound, and an IR absorbent. Preferably, the developing rate in an unexposed part with an alkali developer solution having 10 to 13.5 pH is ≥100 nm/sec and permeation rate of the alkali developer solution is ≤100 nF/sec.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124452-A (JP)
Title: Foundation pile structure in bearing ground and working method of foundation pile
Inventor: YABUUCHI SADAO
IPC: E02D5/48
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation pile structure in a bearing ground capable of obtaining the bearing capacity of a pile at a widened bottom, and at the same time, a bearing lateral load and displacement in an upper stratum and carrying out work at a low cost even in the ground having the bearing capacity of a lower layer with a soft upper layer.  <P>SOLUTION: In the foundation pile structure in the bearing ground embedding a prefabricated pile 2 in a pile hole 1 having the widened bottom 11, a knotted prefabricated concrete pile is placed as a lower pile 21 embedded in the widened bottom 11, and at the same time, a prefabricated cylinder concrete pile is placed as an intermediate pile 22 connected to the upper part of the lower pile 21, and a prefabricated cylinder pile having the approximately same diameter as that of the cylinder concrete pile as an upper pile 23 connected to the upper part of the intermediate pile 22 and having flexural rigidity higher than that of the cylinder concrete pile is placed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128784-A (JP)
Title: Antenna apparatus for radio terminal
Inventor: FUKAZAWA TORU
IPC: H01Q1/24
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compact, high-gain antenna apparatus for radio terminals.  <P>SOLUTION: The antenna apparatus for radio terminals comprises a dielectric case 3 that forms a housing, incorporates a circuit board, and has a grasping section 3a being grasped by user's hands and a projection 3b projecting from the grasping section 3a; a conductive material 10 that is built in the dielectric case 3, is extended at least in the projection section 3b, and is operated as a radiating element; a conductor piece 4 provided at the grasping section 3a of the dielectric case 3; and a high-frequency power supply 5 electrically connected to both the conductive material 10 and the conductor piece 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122893-A (JP)
Title: Locking mechanism of barrel in register
Inventor: OKADA MUNEHISA
IPC: B60H1/34
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To lock a barrel under a condition that it is remained at an air shielding position in a compartment, and grasp a lock condition when air blown in the compartment is shielded.  <P>SOLUTION: A projection 611 is formed at the end of an upper frame 61 so as to arrange a pin 61 at a barrel 5 rotatably mounted in a vessel 3. A protrusion 332 forming a tip end at a position engageable with the pin 611 in an arc form is arranged to a barrel supporting part 33 of the vessel 3. When air into the compartment is shielded, after the pin 612 moving together with the barrel 5 rotated by an operation knob 8 is brought into contact with a protrusion 332, the pin 612 moves along the tip end outer periphery of the protrusion 332 while slightly bending the pin 612, and is engaged with the protrusion 332. Under this condition, the barrel 5 is locked with the vessel 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129419-A (JP)
Title: Method for operating rush current preventing circuit, and rush current preventing circuit
Inventor: UCHIDA MASASHI
IPC: H02J1/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To control rush current to a specified value and to reduce the resistance value of an FET to a required value within a short time.  <P>SOLUTION: A method of operating a rush current preventing circuit includes the steps of inserting the FET, in series with a load having capacitive characteristics, changing a gate voltage of the transistor by a time constant change voltage by a time constant circuit, and preventing the rush current, by gradually changing conducting current of the transistor by the change of the gate voltage of the transistor. In this method, the starting voltage of the time constant change voltage of the time constant circuit is substantially brought into agreement with a highest gate voltage which will not energize the FET.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122322-A (JP)
Title: Rotary transmission mechanism, machine tool furnished with it and tool holder
Inventor: KOMINE TAKESHI
IPC: F16H1/14
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary transmission mechanism capable of relieving a load applied in transmitting rotary motion without enlarging a size of the rotary transmission mechanism and improving longevity of a bearing to support an axis, a machine tool furnished with this rotary transmission mechanism and a tool holder.  <P>SOLUTION: This rotary transmission mechanism is furnished with an input shaft 11 and an output shaft 12 having a shaft center 0<SB>2</SB>crossing a shaft center 0<SB>1</SB>of the input shaft 11 and to which rotary motion of the input shaft 11 is transmitted and arranged with at least a transmission part at a linearly symmetrical position against the shaft center of one of the shafts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126388-A (JP)
Title: Image forming device
Inventor: ISHIDA HIROSHI
IPC: G03G15/20
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which has the inside hardly affected by heat of a fixing device while being made small-sized.  <P>SOLUTION: A belt-like intermediate transfer body 9 is inclined upward obliquely from a backup roll 9a being a secondary transfer position on a main conveyance route 18 and is so arranged that a part of the belt-like intermediate transfer body 9 is positioned opposite to a fixing device 24 across a form ejection part 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129105-A (JP)
Title: Color scanner
Inventor: DOKUNI KENJI
IPC: G06T1/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color scanner capable of performing calibration reflecting many dots on a color space, and performing color conversion according to the taste or purpose of a user.  <P>SOLUTION: A plurality of color conversion matrices for applying color conversion to an image read by a scanner are stored to perform color conversion by using the color matrix selected by the user. In this way, the optimum color conversion according to a purpose can be performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131755-A (JP)
Title: Recycling method for using smoke dust as raw material for iron making
Inventor: KIDO SHIGEMITSU
IPC: C22B1/248
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycling method by which smoke dust is utilized as the raw material for iron making without subjecting the same to reclaiming treatment, and the economically treatable smoke dust is used as the raw material for iron making.  <P>SOLUTION: Smoke dust 10 produced on a refuse disposal stage is mixed with a prescribed amount of iron source 11 and a chloride A12, and the mixture is heated to ≥700°C. By the heating, nonferrous metal contained in the smoke dust 10 is converted into a chloride B, and is volatilized and removed from the smoke dust 10 to obtain the raw material 13 for iron making. Thus, the smoke dust 10 is utilized as the raw material 13 for iron making without subjecting the same to reclaiming treatment, and can economically be treated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130847-A (JP)
Title: Slip preventing device for vehicle
Inventor: SAKAI MORIHARU
IPC: B60T17/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip preventing device for a vehicle capable of refilling a slip preventive material easily and scattering it certainly in the neighborhood of the tire grounding part.  <P>SOLUTION: The slip preventing device for the vehicle includes a cartridge vessel 3 storing the slip preventive material 2 and structured so that the top opening of its cylindrical vessel 3a is closed with a thin film 3b, wherein the arrangement includes a pipe 5a connected with piping 5 supplying positive pressure and a pipe 7a connected with piping 7 to exhaust the slip preventive material 2, and the material 2 can be refilled easily without dripping to the outside by inserting the pipes 5a and 7a into the cartridge vessel 3 upon breaking the thin film 3b, and also it is made practicable that the material 2 stored in the cartridge vessel 3 is scattered certainly in the neighborhood of the tire grounding part.  <P>COPYRIGHT: (C)2004,JPO