baber/WOPTO huggingface dataset:
Patent JP-2002124950-A (JP)
Title: Memory control circuit
Inventor: SASAKI HITOSHI
IPC: H04L49/901
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an FIFO memory control circuit which can protect the writing and reading control of an FIFO memory from being transferred or put into incorrect operation sequence by incorrect data inputted by the influence of a transient state of a device start-up, noises, etc. SOLUTION: A WENB generating unit 3 generates a WENB signal and practices the write control of an FIFO memory unit 1. If an SOC-IN signal is detected once, even if the next SOC-IN signal is detected before 53 counts, '0' is not loaded on a counter. The WENB generating unit 3 also controls an SOC mask unit 6 so as not to write an incorrect SOC signal in the FIFO memory unit 1. This control is practiced during a period from the detection of the SOC-IN signal till the count reaches 53 by masking the inputted SOC-IN signal so as to have a level 'L' by the SOC mask unit 6.
Patent JP-2002120274-A (JP)
Title: Safety device for switching of clutch in reduction gear in resin extruder
Inventor: OSHITA MASAO
IPC: B29C48/96
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To surely hold a declutched state when a reduction gear is clutched and started by a driving device on starting an extruder and then a motor is driven with the gear declutched. SOLUTION: A safety device for switching of a clutch in a reduction gear in the resin extruder has a safety mechanism (100) comprising a switch (7) for a declutching position, a switch (8) for a clutching position, a cylinder (22), a solenoid valve (25), a through hole (23) and a declutching lock confirmation switch (24). In a state wherein a lever (3) is switched over to the declutching position (7a), a shaft (21) passes through the through hole (23) and the declutching lock confirmation switch (24) is made to operate.
Patent JP-2002121114-A (JP)
Title: Cosmetic
Inventor: YAMAUCHI YUKO
IPC: A61K8/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic capable of providing a moisture keeping action and action effects of various cosmetics, etc., controlling volatilization of a water-soluble humectant, efficiently providing the skin with a moist feeling and retaining the feeling after use, effective especially for a bathing agent, skin lotion, various kinds of lotions, etc. SOLUTION: This cosmetic comprises two or more kinds of nonionic surfactants, an oil agent and water. The mixture of the nonionic surfactants has 6.5-10.5 HLB and at least two layers of an oil layer and an oil-in-water type emulsion layer are formed by adding the cosmetic into water or warm water.
Patent JP-2001248814-A (JP)
Title: Incineration method and incinerator
Inventor: MANOPU PIYASHIRU
IPC: F23G5/44
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an incineration method and an incinerator by which the complete combustion of refuse and energy saving can be realized by more effectively using a combustible gas generated in a refuse burning process. SOLUTION: This incinerator is provided with a refuse burning chamber (2), gas combustion chamber (6), refuse supplying means (1), charcoal combustion chamber (3), bottom-section fire grate (5), ash collecting tray (17), air supplying pipe (15), main duct (11), gas collecting duct (13), gas collecting chamber (12), gas intake duct (10), air supplying pipe (9), refuse agitating machine (19), and heat insulating section (14). The incinerator is constituted in such a way that the combustible gas generated in the refuse burning process performed in the refuse burning chamber (2) is supplied to the gas combustion chamber (6) for combustion from the main duct (11) through the gas collecting duct (13), gas collecting chamber (12) and gas intake duct (10).
Patent JP-2002126820-A (JP)
Title: Double cassette rolls type roll forming apparatus
Inventor: KATO TOSHIAKI
IPC: B21D5/12
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a double cassette rolls type roll forming apparatus capable of performing a replacement work of the cassette roll without suspending the forming, capable of improving productivity, and capable of executing the replacement work of the cassette roll, staying on the safe side without impairing productivity even if the operator is inexperienced. SOLUTION: Two units of the cassette roll 2 composed of a plurality of forming roll stock 3 to form a rectangular pipe and a die steel from a flat steel bar are provided jointly in parallel from side to side and freely detachably in the apparatus main body 1 and at the same time, a driving device 5 to drive each forming roll stock 3 in the apparatus main body 1 is provided freely detachably in the horizontal forming roll stock 3 and further, to adjust the horizontal cassette roll 2 to the center C of the forming line, the apparatus main body 1 is composed freely movable in the horizontal direction.
Patent JP-2001194317-A (JP)
Title: Optical system for defect inspection, defect inspection device, and method of defect inspection
Inventor: ISHIGURO TAKAYUKI
IPC: G11B7/26
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical system for defect detection and a defection device capable of detecting defects with high accuracy substantially without being affected by back surface defects. SOLUTION: Ring-shaped light flux received by a hollow optical member for receiving ring-shaped light flux is focused as a light beam on a surface of a disk. Scattered light coming from the disk surface toward the hollow in the optical member is received by an objective lens. The scattered light is received by a light receiver via the objective lens.
Patent JP-2002126681-A (JP)
Title: Seepage control structure
Inventor: ISHIDA MICHIHIKO
IPC: B09B1/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a seepage control structure with which spring water hardly pools between underground layers and seepage control sheets and the seepage control sheets are hardly peelable from the ground strata. SOLUTION: The underground layers 19 which are formed of water permeable concrete or water permeable mortar and have drainnability are disposed between a foundation bed 3 of a waste disposal plant, or the like, and the seepage control sheets 17 disposed to cover the foundation bed 3.
Patent JP-2002135317-A (JP)
Title: Reproducing device corresponding to voice packets
Inventor: ISHIKAWA YOSHIFUMI
IPC: H04L12/70
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing device that receives a signal consisting of voices ES including a voice ES in a dual monaural mode and sequentially reproduces the voice in the dual monaural mode without duplication. SOLUTION: In the reproducing device that uses a single voice changeover means to select a desired voice packet from voice packets including a voice packet in a voice mode where voices are multiplexed with one packet and selects a desired voice in the voice packet in the multiplexed voice mode to output a desired voice, the desired voice can always be selected on the basis of a criterion of a state of the voice mode selected at present and a past shift state of the voice mode when the present voice packet is a voice packet in the voice mode where voices are multiplexed in one packet.
Patent JP-2002101176-A (JP)
Title: Portable telephone set including charger
Inventor: AOKI TAKESHI
IPC: H04M1/725
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set in which charging is enabled in an office or a lodging without carrying a charger. SOLUTION: This portable telephone set 1 is equipped with a charging circuit 20 constituted of a transformer 14, a diode 17, a resistor 18, etc., and a built-in type power source plug 2.
Patent JP-2002142030-A (JP)
Title: Interphone system
Inventor: OHASHI TERUO
IPC: H04M9/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an interphone system that can transmit integrated measurement counts of electricity, gas supply and water supply to a remote place without intervention of man-hours and allow a resident in a house to confirm the utility charge or the like on a monitor at a present point of time in real time. SOLUTION: Public agencies 2-5 of electricity, gas supply and water supply are provided with 1st and 2nd memories that respectively store integrated measurement counts of electricity, gas supply and water supply from an RF meter device at a present point of time and the charge per one count through a telephone line TL 1 in the case of charging customers charges for a prescribed period, a customer/electric charge information server 32, a customer/gas charge information server 42 and a customer/water supply charge information server 52 that access the 1st memory to obtain the integrated measurement counts of electricity, gas supply and water supply at present point of time.
Patent JP-2002140099-A (JP)
Title: Sound decoding device
Inventor: OZAWA KAZUNORI
IPC: G10L19/16
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To decode a voice signal on which an encoded background noise signal is superposed, with a small computation quantity while suppressing deterioration even when the encoding bit rate is low. SOLUTION: This device is provided with a spectrum parameter computing circuit 10 which computes a spectrum parameter by using a reproduced sound signal, an inverse filter circuit 20 which computes a sound source signal by inversely filtering the reproduced sound signal by using the spectrum parameter, a smoothing circuit 30 which smoothes at least one of the RMS of the sound source signal and the spectrum parameter in the time direction, a composing filter circuit 40 which constitutes a composing filter by using the spectrum parameter outputted from the smoothing circuit 30 and composes and outputs the sound source signal outputted from the smoothing circuit 30, and a mode judging circuit 50 which judges the mode of the reproduced sound signal;  and the inverse filter circuit 20, smoothing circuit 30, and composing filter circuit 40 are put into operation according to the mode of the reproduced sound signal.
Patent JP-2002102299-A (JP)
Title: Buddhist clothes for last journy
Inventor: IMAO NAOKO
IPC: A61G17/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a Buddhist clothes for the last journey having such shape as lets the deceased go on his/her last journey in clothes satisfying feelings of the bereaved family without impairing religious meaning put in conventional burial clothes. SOLUTION: The Buddhist clothes are overlapped on the upper part of burial clothes of a remains put in a coffin to cover the burial clothes, and they consist of a Buddhist clothes main body 1 like one cloth sewn by imitating a front part of desired clothes such as a wedding dress and folded back parts 4a and 4b formed by extending them from a side part and a shoulder part of the Buddhist clothes main body 1.
Patent JP-2002142824-A (JP)
Title: Umbrella
Inventor: MIYATSUGI SHIGEO
IPC: A45B9/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella which is stable in structure and easily assembled/disassembled. SOLUTION: A runner 2 is constituted of a cylinder member 2a integrally formed with a ring shape tip end receiving part to receive the inner end part of a rib receiver 4 at the outer periphery of the cylinder part into which the shank 1 is fit and a ring shape lid member 2b. Grooves 2c to slide on the neck part 4a of the rib receiver 4 are radially equipped on the outer periphery side of the receiving part of the cylinder member 2a. Recess parts 2d are formed in the inside faces of the grooves 2c. The shank parts 4b of the ribs receiver 4 are fit in the recess parts 2d.  The lid member 2b is engaged with a projection 2e on the outer periphery of the cylinder part of the cylinder member 2a to prevent the shank part 4b of the rib receiver 4 from coming off so as to enable the runner 2 and the rib receiver 4 to be easily connected and the rib receiver 4 from coming off the runner 2 during the umbrella is used.
Patent JP-2002149356-A (JP)
Title: Print system and printer
Inventor: KUMAGAI TOSHIHIRO
IPC: B41J29/38
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a print system for changing a command content without affecting a printer and can simplify hardware constitution. SOLUTION: A command with respect to the printer 20, which a computer 10 generates, is interpreted by a computer side command interpretation part 30. A machine control instruction for directly designating the operation of the machine operation part 45 of the printer 20 is generated. The machine control instruction is transmitted to the printer 20 from the computer 10. The printer 20 mechanically operates the machine operation part 45 based on the machine control instruction. Thus, the command content can be changed on a computer 10-side and the hardware constitution of the printer 20 can be simplified.
Patent JP-2002144412-A (JP)
Title: Preheating device
Inventor: YOKOYAMA MASATAKA
IPC: B29C49/42
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a preheating device which easily deals with the case when a preform is comparatively thicker or a molding cycle is shortened by efficiently preheating the preform without the necessity to enlarge a space for installing a blow molding device and does not adversely affect the quality of a finished product. SOLUTION: This preheating device comprises an inclined conveyance rail 16 which conveys the pendent preform 12 and introduces it into the blow molding device 14 which blow molds the preform 12 by heating it at an appropriate temperature for blow molding, a reflector 32 which covers a part below the neck part 28 of the preform 12 halfway through the inclined conveyance rail 16, a heater 34 which heats the preform 12 by reflecting light to it by the reflector 32 and a fan 36 which stirs heat originating from the heater 34 and supplies it to the preform 12.
Patent JP-2002147307-A (JP)
Title: Accumulator type distributive fuel injection pump
Inventor: SHINGU KENJI
IPC: F02M63/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that it is difficult to secure strength, reliability may be low due to the occurrence of oil leakage, damage or the like and a structure is complicated because functional members for constituting a high- pressure passage are respectively separately housed in separately formed casings, in a conventional accumulator fuel injection pump. SOLUTION: This accumulator type distributive fuel injection pump feeds a high-pressure fuel having accumulated pressure in one or plural accumulation chambers 31 to respective cylinders by distributing the fuel by a distribution shaft 9. The functional members constituting the high-pressure passage such as a plunger 7, an injection control valve 26 for fuel injection control, the accumulation chambers 31 and the distribution shaft 9 are installed in a hydraulic base Hb.
Patent JP-2002148785-A (JP)
Title: Image forming material and original plate of planographic printing plate using the same
Inventor: NAKAMURA IPPEI
IPC: G03F7/038
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming material excellent in image forming properties and shelf stability and giving a high strength image and to provide an original plate of a planographic printing plate for direct plate making using the image forming material and excellent in printing resistance. SOLUTION: The image forming material contains (a) a high molecular compound insoluble in water and soluble in an aqueous alkali solution and (b) a crosslinker of formula (1) [where (n) is an integer of 1-3; (m) is an integer of >=1; the product of (n) and (m) is >=2; A1 is a monovalent organic group; A2 is a divalent organic group; Z is an m-valent organic group; and X is a divalent organic group selected from groups of formulae (2)-(6)], and when the image forming material is irradiated with active radiation, its solubility in the aqueous alkali solution is varied. Recording by exposure with IR is enabled by using (c) an IR absorber in combination with the components (a) and (b).
Patent JP-2002146480-A (JP)
Title: Wire rod/steel bar having excellent cold workability, and manufacturing method
Inventor: HATAKE HIDEO
IPC: C22C38/06
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide wire rods/bar steels having excellent cold workability even in an as-hot-rolled state and also to provide a useful method for manufacturing such wire rods/bar steels. SOLUTION: A properly regulated chemical composition is provided. Further, ferrite fraction Vf (area%) in a microstructure satisfies inequality 1.05 Vfe1<=Vf<=2.0 Vfe1 in relation with ferrite fraction Vfe1 specified by equation Vfe1=106.7-142.6[C]-0.256[Si]-4.219[Mn] (where [C], [Si] and [Mn] represent respective contents (mass%) of C, Si and Mn).
Patent JP-2002158008-A (JP)
Title: Nonaqueous secondary cell positive electrode activator, and nonaqueous secondary cell using the same
Inventor: UEDA TOKUJI
IPC: C01G53/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous secondary cell positive electrode activator with high voltage enabled to restrain a thermal decomposition of an electrolyte (liquid electrolyte). SOLUTION: The nonaqueous secondary cell positive electrode activator composed of a spinel type lithium nickel manganese complex oxide, operating at 4.5 V or more against the Li voltage standard, is expressed by the formula (1); Li(Lix+x'Mez+z'Niy-x-zMn2-y-x'-z')O4. (In the formula, Me represents at least one element chosen from Ti, Cr, Fe, Co, Cu, Zn, Al, and B, and x, x', y, z, z' are 0<=x<=0.10, 0<=x'<=0.10, 0.01<=y<=1.00, 0<=z<=0.10, 0<=z'<=0.10).
Patent JP-2002153299-A (JP)
Title: GENOPOLYMORPHISM OF CONSTITUENT MASP-1 OF HUMAN COMPLEMENT-ACTIVATED LECTIN RaRF
Inventor: MOCHIHARA TOMONORI
IPC: C12Q1/68
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a genopolymorphism involved in the onset of infectible diseases, particularly those in the babyhood. SOLUTION: This method for detecting a genopolymorphism involved in the onset of infectible diseases comprises amplifying a given region including the 148th base of the 6th intron of the constituent MASP-1 gene of human complement-activated lectin RaRF and detecting a mutation at the 148th base of the 6th intron. This method is useful for predicting the onset of infectible diseases, particularly those in the babyhood.
Patent JP-2002160186-A (JP)
Title: Electrical component holding head
Inventor: ISOGAI TAKEYOSHI
IPC: H05K13/04
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent an electrical component holding tool from coming off from a holder. SOLUTION: A nozzle holding body 122 of an electrical component holding head 44 holds detachably an adsorption nozzle 124. The nozzle holding body 122 holds the adsorption nozzle 124 in a state preventing coming off by mounting a plate spring 178 on the adsorption nozzle 124 for having an engaging face 188 of the plate spring 178 engaged elastically with an inclination 156 of the nozzle holding body 122. A deformation preventing member 200 is engaged slidably with the nozzle holding body 122 for moving in an axial direction of the nozzle holding body 122 between an acting position where a deformation preventing part 208 is engaged with the plate spring 178 for preventing the plate spring 178 from deforming into a coming off allowing state and an escaping position where the deformation preventing part 208 escapes from the plate spring 178. The deformation preventing member 200 moves to the escaping position if the deformation preventing member 200 is always held at the acting position by a compression coil spring 216 and an operating force overcoming an elastic force of the compression coil spring 216 is acted on the deformation preventing member 200.
Patent JP-2002167610-A (JP)
Title: Method for producing rare earth magnetic alloy powder
Inventor: OMORI KENJI
IPC: H01F1/053
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining rare earth magnetic powder with a narrow grain size distribution by using alloy powder obtained by producing a master alloy from rare earth metal and transition metal and pulverizing this master alloy. SOLUTION: In the method for producing rare earth magnetic alloy powder consisting of rare earth metal, at least one kind of metal selected from iron, cobalt and nickel, and nitrogen as the main components, an alloy containing rare earth metal and at least one kind of metal selected from iron, cobalt and nickel is pulverized. The obtained alloy powder is compacted to obtain a green compact. This green compact is sintered in the temperature range of 800 to <1,200 deg.C in an inert gas. The obtained sintered lump is left standing in hydrogen and is made brittle and pulverized. The obtained powder is nitrided by using nitrogen or ammonia. After the nitriding treatment, the powder is treated with a weak acidic aqueous solution to obtain the magnetic alloy powder.
Patent JP-2002166589-A (JP)
Title: Optical print head and its quantity of light correction data generating method
Inventor: BIZEN MITSUHIRO
IPC: B41J2/455
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical print head in which the quantity of light can be corrected such that the quantity of light at the focus position of each light emitting part is close to an ideal value regardless of the number of lighting dots at the light emitting part. SOLUTION: A plurality of light emitting parts in a light emitting element 1 including one being measured are lighted to bring about a state where all light emitting parts in the light emitting element 1 are lighted falsely. Quantity of light emitted from the light emitting part being measured is then detected by a quantity of light detector 20 provided with a slit 21 in the vicinity of the focus position A of the light emitting part being measured. Based on the quantity of emitted light, quantity of light correction data of the light emitting part being measured is generated.
Patent JP-2002191981-A (JP)
Title: Nano size noble metal catalyst and method for selectively preparing aliphatic diol
Inventor: RODE CHANDRASHEKHAR VASANT
IPC: C07C33/035
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel nano size noble metal catalyst for selectively preparing aliphatic diol. SOLUTION: The novel nano size noble metal catalyst for selectively preparing aliphatic diol has general formula: A/B (wherein, A is a polymeric colloid reagent and B is a noble metal, and the molar ratio of a composition can be within a range of 1-10).
Patent JP-2002167407-A (JP)
Title: Copolymer having leaving group by proton and method for producing the same
Inventor: YOSHIDA MASATOSHI
IPC: G03F7/039
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a copolymer having a leaving group by proton whereby the characteristics such as the solubility to an aqueous alkaline solution are improved in the presence of proton and the applications to various uses are suitably possible, and to provide a method for producing the copolymer. SOLUTION: The copolymer represented by formula (1) [wherein, R1, R2 and R3 are the same or differently the leaving group by proton; (a), (b) and (c) are each existent amount (mol%) of a recurring unit (A), (B) and (C) in the copolymer] has the unit (A), (B) and/or the unit (C) as the essentials and the weight average molecular weight of 2,000-30,000. In the copolymer, (a), (b) and (c) satisfy the requirements of 5-30 mol% for (a) and 70-95 mol% for (b+c).