baber/WOPTO huggingface dataset:
Patent JP-2002125328-A (JP)
Title: System and method for charging capacitor using current waveform of fixed frequency
Inventor: BRINK GREGORY D
IPC: H02J7/10
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a means for quickly and effectively charging a high-voltage capacitor. SOLUTION: Transmission of energy is changed, depending on the efficiency ensuring transmission of energy to a capacitor (108) by dynamically controlling the duty cycle of a fixed frequency current (109) waveform, based on the voltage condition of the capacitor (108) during a charge sequence, in which a current (109) is added to the capacitor (108). Therefore, the charge sequence of the capacitor is optimized, and the rate of charge of high-voltage capacitor (108) can be increased. A pulse voltage source (102) supplies a voltage pulse (122), having a constant frequency and an adjustable duty cycle to the primary winding (104) of a transformer (114). When energy of a prescribed amount is accumulated in the transformer (114), the transformer (114) generates a current 109 so as to control the capacitor (108) charging conditions.
Patent JP-2003037797-A (JP)
Title: Video distribution system, video database, video input device, video output device, video input/output device, scenario generator, profile generator, video distribution method, and video distribution program
Inventor: HOSHINA SHOJI
IPC: H04N19/503
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce a load imposed on a video database at scene detection. SOLUTION: When the video database 3 receives scenario data SN1 and a video signal EZ1 from a video input device 1 and receives profile data PF1 from a video output device 2, a scene comparison section 31 compares the profile data PF1 with the scenario data SN1 to retrieve the scenario data SN1 for a part which match with the profile data PF1, extracts a video signal EZ2 corresponding to the retrieved scenario data SN1 and transmits the video signal EZ2 to the video output device 2.
Patent JP-2003038096-A (JP)
Title: Tofu-including oil composition and food using the same
Inventor: FUJIMURA MASAKI
IPC: A23L35/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a Tofu-including processed food that has increased marketability with largely increased workability in comparison with the case where Tofu is directly used for producing a variety of Tofu-processed food products, and can be subjected to chilled distribution with almost no smell intrinsic to Tofu. SOLUTION: Tofu is added to the aqueous phase, preferably they are made pasty, then added to the aqueous phase to prepare an water-in-oil emulsion thereby giving the Tofu-including oil composition and processed food products including the same.
Patent JP-2003041441-A (JP)
Title: False-twisted yarn and method for producing the same
Inventor: SUYAMA HIROSHI
IPC: D01F8/14
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a false-twisted yarn having stretchability, elastic recovery and soft touch, and to provide a method for producing the same. SOLUTION: This false-twisted yarn comprising a polyester-based multifilament yarn is characterized in that the filaments are the side-by-side type conjugate fibers of polytrimethylene terephthalate A and polyethylene terephthalate B. The method for producing the false-twisted yarn is characterized by false-twisting a polyester-based multifilament yarn comprising the side- by-side type filaments of the polytrimethylene terephthalate A and the polyethylene terephthalate B at a heater temperature of 150 to 200 deg.C.
Patent JP-2003039778-A (JP)
Title: Peripheral apparatus and printer
Inventor: TANAKA SHINJI
IPC: G06F3/12
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology for altering the identification information of a peripheral apparatus depending on an apparatus being connected therewith. SOLUTION: The print control section 61 of a printer comprises a body identification information storing section 74 for storing the ID of a printer body, and a storage element I/O control section 73 for fetching a cartridge ID from the storage element of an ink cartridge. An identification information generating section 72 synthesizes the machine type ID of the printer from the ID of th printer body and the ID of the cartridge.
Patent JP-2002139436-A (JP)
Title: Multiphoton laser microscopic method
Inventor: WEBB WATT W
IPC: G02B21/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide microscopy utilizing a technique for exciting three or more photons of an object containing a molecule which can be excited by a photon having characteristic energy. SOLUTION: A laser scanning microscope brings about intrinsic three-dimensional resolution by causing molecular excitation in the object by simultaneously absorbing three or more photons. A phosphor having single-photon absorption in a short (ultraviolet or visible) wavelength region is excited with a strongly image-formed sub-picosecond pulse beam composed of laser light in a relatively long (red or infrared) wavelength region. The phosphor absorbs light even when the light has a wavelength which is about a third wavelength, quarter wavelength, or a smaller fractional number of the wavelength of the laser light for preparing the fluorescent image of a living cell or other extremely fine objects.  The fluorescent radiation from the phosphor increases in a cubic, quadratic, or a larger power rule and, consequently, not only light bleaching but also fluorescence can be restricted to the vicinity of a focal surface by causing the laser light to form an image. This feature gives a visual field resolution depth matching that which is brought about by a confocal laser scanning microscope and, in addition, reduces the light bleaching and the toxicity of light.
Patent JP-2003044083-A (JP)
Title: Sound data reproducing device
Inventor: OTSU MANABU
IPC: G10L25/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a sound data reproducing device, in which sound data can be outputted while being separated for every kind of sound in detail, concerning the sound data reproducing device for reproducing digital processed sound data. SOLUTION: In the sound data reproducing device for reproducing sound data for every kind of sound from music data stored on a recording medium, this sound data reproducing device has a sound kind managing means for managing sound kind information corresponding to a frequency band for every kind of sound, a sound recognizing means for recognizing the sound of sound data read from the recording medium, an analysis means for analyzing the kind of sound from the frequency of sound data recognized by the sound recognizing means on the basis of the sound kind information managed by the sound kind managing means, and a sound output means for reproducing sound data for every kind of sound on the basis of the result analyzed by the analysis means and outputting the data from different output units.
Patent JP-2003038109-A (JP)
Title: Vinegar-mixing machine
Inventor: TAKIMOTO HIDEO
IPC: A23L7/10
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a vinegar-mixing machine in view of the fact that an inexperienced worker needs experience in order to make vinegared rice used for Sushi as requested with a conventional vinegar-mixing machine due to its way of individually adjusting instruments constituting the machine. SOLUTION: This vinegar-mixing machine comprises a boiled rice tank 4 for agitating boiled rice, a vinegar supply device 10 for supplying a given amount of vinegar to the boiled rice in the boiled rice tank 4 and a blast device 5 for cooling by blast the boiled rice which is to be agitated in the boiled rice tank 4, thus anybody can easily make vinegared rice used for Sushi as requested; wherein a means for fixing the condition of vinegared rice used for Sushi after being made is set and the boiled rice tank 4, the vinegar supply device 10 and the blast device 5 are controlled to individually operate based on the fixing means.
Patent JP-2003038816-A (JP)
Title: Pachinko game machine
Inventor: KO FUKI
IPC: A63F7/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine of a simple constitution by which a game player can grasp the number of discharging balls at a high precision during a big win game. SOLUTION: During the big win, an estimated figure F for the number of discharging balls is obtained by F=(number of (a) winnings)×5 balls+(number of (b) winnings)×10 balls-(big win continuing period of time T)×100 balls. (In this case, T represents the big win continuing period of time (minutes), and (100 balls) is the number of balls which are normally launched in 1 minute by the operation of a handle). Then, the estimated figure F for the number of discharging balls is announced from a speaker 42. Thus, the game player can quickly grasp the number of game balls (the estimated figure F for the number of discharging balls) which is expected to be obtained when the big win is generated.  A precision error due to a time difference at the time of the discharging of game balls and at the time of a replenishment, which is generated by a conventional technology, can be eliminated, and the detecting precision can be increased. The estimated figure F for the number of discharging balls (the number of discharging balls for the big win) can be obtained without providing a new switch (sensor), and thus, the system can be simplified.
Patent JP-2003040235-A (JP)
Title: Sealable can
Inventor: TAKADA JUNICHI
IPC: B65D8/04
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a sealable can in which the hammering frequency does not generate any 'beat tone'. SOLUTION: In the sealable can having a bottom panel part on an inner side of a circumferential landing part formed on the outer circumference of a bottom part, the shape of the bottom panel part is curved so that the difference in the hammering frequency when the internal pressure of the can is 50 kPa and 0 becomes 100-2,000 Hz in order to avoid the frequency band in which the frequency of the hammering frequency generates the 'beat tone' by changing the riser point (the riser frequency) and/or the inclination of a frequency curve in the characteristic between the internal pressure of the can and the frequency during the hammering. More specifically, the diameter of the can is set 40-160 mm, and the radius of curvature of the bottom panel part is set 200-2,000 mm.
Patent JP-2003051308-A (JP)
Title: Positive electrode active material for lithium secondary battery, its manufacturing method and lithium secondary battery
Inventor: SHIOZAKI RYUJI
IPC: H01M4/525
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a lithium secondary battery capable of forming a lithium secondary battery having high discharge capacity and excellent cycle performance, to provide its manufacturing method, and to provide the lithium secondary battery having high discharge capacity and excellent cycle performance. SOLUTION: This positive electrode active material for a lithium secondary battery contains a Li-Mn-Ni compound oxide and is characterized in that the total fine pore volume of the Li-Mn-Ni compound oxide is 0.0015 ml/g or more. This manufacturing method of the positive electrode active material for the lithium secondary battery containing the Li-Mn-Ni compound oxide is characterized by manufacturing the Li-Mn-Ni compound oxide through a precursor forming process for providing the Li-Mn-Ni compound oxide by atomizing and drying Li-Mn-Ni slurry and through a firing process for firing the Li-Mn-Ni compound oxide precursor.
Patent JP-2003051184-A (JP)
Title: Memory device
Inventor: UEMURA TETSUYA
IPC: G11C11/38
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a memory device having an integration degree of the same extent as a DRAM and requiring no refresh operation as a SRAM by using a negative resistance device such as a tunnel diode or the like. SOLUTION: An N channel FET 3 whose gate and drain are connected respectively to a word line 1 and a bit line 2, a cell capacitor 4 connected between the source of the N channel FET 3 and a cell plate CP, and a pair of negative resistance devices 15 consisting of first and second negative resistance devices 5, 6 connected in series between the word line 1 and a reference voltage line 7 are arranged at the intersection of the word line 1 and the bit line 2. The common point of the negative resistance devices 5, 6 connected in series is connected to the node MN of a memory cell to which the source of the N channel FET 3 and one of the terminals of the cell capacitor 4 are connected.  As the quantity of the electric charges of the cell capacitor is decided corresponding to two voltages by which the pair of negative resistance devices 15 perform a bi-stable operation, information can be held statically.
Patent JP-2003048760-A (JP)
Title: Glass roving and frp using the same
Inventor: SAKAGUCHI TAKESHI
IPC: C03C25/10
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a glass roving which enhances the mechanical strength and hot water resistance of FRP(fiber reinforced plastic) and to provide FRP containing the glass roving as a reinforcing material. SOLUTION: The glass roving 2 is obtained by applying a binder containing acrylsilane and one silane selected from epoxysilane, aminosilane and ureidosilane in a prescribed ratio and carrying out film formation at 90-110 deg.C. The FRP containing the glass roving as a reinforcing material is provided.
Patent JP-2003051173-A (JP)
Title: Disk cartridge assembly jig
Inventor: TACHIBANA TORU
IPC: G11B23/113
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an assembly jig which enables a user to easily assemble a disk cartridge of a large capacity with a small size. SOLUTION: The assembly jig 1 for the disk cartridge has a lower holder 3 provided with a cartridge supporting section 2 which is constituted by superposing a plurality of cartridge components constituting the disk cartridge 201 to support the disk cartridge, a shutter assembly control section 4 which is arranged alongside the lower holder 3 and assembles a shutter to the cartridge components on the cartridge supporting section 2 and an upper holder 5 which is slidably assembled to the lower holder 3, is supported in the state of being superposed on the cartridge supporting section 3 and holes down the top surface of the member in the uppermost of a plurality of the cartridge components.
Patent JP-2002127339-A (JP)
Title: Easily tearable laminated film and easily tearable bag
Inventor: MIYASHITA KAZUHISA
IPC: B65D65/40
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an easily tearable laminated film equipped with excellent strengths and also an excellent tearability to be torn even by hand or the like. SOLUTION: A easily tearable laminated film is composed of at least three layers consisting of a biaxially stretched polyester film layer of which thickness is equal to or thinner than 25 μm, a biaxially stretched aliphatic polyamide film layer of which thickness is equal to or thinner than 30 μm and of which angle of extinction position (a bias of a main axis) is equal to or smaller than 30 deg., and a sealant layer. An easily tearable bag is made by heat sealing both the sealant layers of the easily tearable laminated films.
Patent JP-2003052732-A (JP)
Title: Warm bath appliance
Inventor: NAKAGAWA KAZUSHIRO
IPC: A61F7/08
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a warm bath appliance which imparts a warm bath effect to the body, such as the soles of the feet, the shoulder and the waist, by utilizing the radiation heat of a heated carbide. SOLUTION: The warm bath appliance which uses the powdery, granular or planar wood ceramics, carbon, active carbon or their mixture with other materials directly or indirectly heated to 40 to 90 deg.C by solar heat, the heat of electricity and gas, electromagnetic waves, hot water, hot oil, etc., as a heat supplying medium, brings portions or the whole of the body into contact therewith and makes it possible to obtain the warm bath effect by their radiation heat is developed. Accordingly, the warm bath appliance is usable in a wide range of temperatures from 40 deg. to 90 deg.C without wetting with water and enables the user to obtain a relaxing effect.
Patent JP-2003060383-A (JP)
Title: Electromagnetic wave absorbing sheet
Inventor: TSUTSUI KAZUHISA
IPC: H01Q17/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave absorbing sheet which displays superior absorption characteristics over a wide high frequency band and is easily thinned. SOLUTION: The absorptive sheet 1, 1a comprises a sheet body 2 made of polypropylene (insulation material), and a powder 6, 8 of soft-magnetic metal or alloy of 3 μm or less embedded in the body 2 at a proportion of 25-40 vol.%.
Patent JP-2003053282-A (JP)
Title: Cleaning apparatus
Inventor: YAMAJI NOBUYUKI
IPC: C23G5/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To rapidly clean and dry an object 8 in a depressurized cleaning/drying vessel 2 without fail by successively introducing a heated cleaning liquid, a heated nitrogen gas and/or air into the depressurized cleaning/drying vessel 2. SOLUTION: The cleaning apparatus comprises a cleaning/drying vessel 2 for containing an object to be cleaned, a depressurizing means 34 for keeping the cleaning/drying vessel depressurized during cleaning, rinsing, and drying the object, a cleaning liquid tank 4 for reserving a cleaning liquid and installed around and in contact with the cleaning/drying vessel, a heating means 14 and 15 for heating the cleaning liquid in the cleaning liquid tank, a cleaning liquid supply means 30 and 32 for supplying the cleaning liquid from the cleaning liquid tank to the cleaning/drying vessel, and a means 40, 46, 48, 50, and 52 which heats a nitrogen gas for drying supplied by a nitrogen gas supply source 40 with the cleaning liquid in the cleaning liquid tank and which supplies the gas to the cleaning/drying vessel.
Patent JP-2003061137-A (JP)
Title: Mobile communication system
Inventor: KOYAMA JUNICHI
IPC: H04W8/06
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system that a mobile terminal can call a destination terminal according to the same transmission operation as that when the terminal is resident in a network to which the terminal makes subscriber registration. SOLUTION: In the mobile communication system 10 having a roaming function and a common line interconnecting an exchange 300 and other networks, the exchange 300 analyzes a destination number set to a setup signal received from a visitor mobile terminal at the call from the visitor mobile terminal 510 to the other network 500 to which the visitor mobile terminal 510 makes subscriber registration, transfers the setup signal to a network 500 to which the visitor mobile terminal 510 makes subscriber registration when the destination number includes no common line access number, and transfers the setup signal to a network identified by a network identification number included in the destination number when the destination number includes the common line access number.
Patent JP-2003065858-A (JP)
Title: Dipping cylindrical body for molten bath and its manufacturing method
Inventor: YACHIE ICHIROU
IPC: G01K1/08
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a dipping cylindrical body for a molten bath and its manufacturing method capable of suppressing generation of a crack or fracture of a protective sleeve or a gap between the protective sleeve and a cermet protecting tube to be generated when dipped into the molten bath, by reducing the difference of a thermal expansion coefficient between the protective sleeve and the cermet protecting tube. SOLUTION: In this dipping cylindrical body 10 for the molten bath wherein the protective sleeve 15 comprising a refractory material is provided on the circumference of the cermet protecting tube 13 to be dipped into the molten bath 14, the protective sleeve 15 comprises a molded component of a carbon- including refractory. This manufacturing method has a process for pressure- molding a molding material 48 comprising the carbon-including refractory on the circumference of the cermet protecting tube 13, and a process for forming the protective sleeve 15 by calcining the pressure-molded molding material 48, and thereby the protective sleeve 15 integrated with the cermet protecting tube 13 is molded.
Patent JP-2003067759-A (JP)
Title: Data conversion device and method, and program using the method
Inventor: YASAKA SATOSHI
IPC: G06T11/20
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a data conversion device and method capable of converting diagram data to drawing data such as run length data capable of drawing a line image with stable line width by a prescribed output machine, and a program using this method. SOLUTION: This data conversion device 1 performs the replacement (adsorption processing) of the start point and end point of a locus vector by the intersection of the scanning line and sub-scanning line of the closest main scanning direction (step S12). The locus vector is replaced by an adsorption locus vector substituted by the intersection of the closest scanning lines. The data conversion device 1 then converts adsorption CAD data to run length data in relation to two or more scanning lines responding to the resolution of a laser plotter 4 (step S16). Accordingly, a stable exposure line width can be obtained to the line width of the CAD data can be obtained in the exposure by the laser plotter 4.
Patent JP-2003067433-A (JP)
Title: Redundancy operation detecting device, its detecting method and method for inserting operation stoppage circuit
Inventor: SHOYAMA HIDEKI
IPC: H03K19/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a redundancy operation detecting device and a method for inserting operation stoppage circuit capable of detecting a circuit which operates statically in a non-operation mode and inserting an operation stoppage circuit in a spot to realize low power consumption in a circuit design process to realize low power consumption of a semiconductor integrated circuit. SOLUTION: The redundancy operation detecting device comprises a selector circuit which selects a logic with an enable signal and a logic stoppage circuit which, when a particular logic is not selected in the selector circuit, stops with the enable signal in the input signal of the logic of the selector circuit in order to stop a signal of the group of the logical circuit corresponding to the above logic.
Patent JP-2003062228-A (JP)
Title: Pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine making a game enjoyable by enhancing the player's hope and thrill. SOLUTION: In the pachinko game machine, a determining process is carried out for determining whether or not a special game is started upon a game ball entering a specific ball hole 31 or passing through a specific passing gate, and an indicating symbol for display in a special image display device 64 is set according to the result of the determining process. If the determining process results in a jackpot, the symbol indicating the jackpot is displayed as determined on the special image display device 64 and the special game is played.  The game machine includes a temporary symbol display means 643 for displaying a temporary symbol different from the indicating symbol on the special image display device 64; a symbol variation control means 643 for changing the displayed temporary symbol into the indicating symbol by moving the temporary symbol in a step-by-step fashion; and a preview means 643 for displaying in the special image display device 64 the number of steps needed for the temporary symbol to change into the indicating symbol. Just before the indicating symbol is displayed as determined, the temporary symbol is displayed and then changed into the indicating symbol.