baber/WOPTO huggingface dataset:
Patent JP-2003014650-A (JP)
Title: Agricultural products inspection device and inspection method using the same
Inventor: SATO KANJI
IPC: G01N21/88
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To distinguish the presence of the fresh defects in the skins of agricultural products with high probability. SOLUTION: The agricultral products inspection device 10 consists of a light source 20 for irradiating agricultral products 14 with light of an ultraviolet region, an image pickup device 18 for picking up the image of the agricultral products 14 and a control unit 22 for judging the presence of the fresh defects. When the fresh defects are generated in the skins of the agricultral products 14, the agricultral products 14 generate flavonoid. Since this flavonoid reacts with ultraviolet rays to emit fluorescence, it is accurately judged whether the fresh defect is present on the skins of the agricultral products 14 by irradiating the agricultural products 14 with light of the ultraviolet region from the light source 20.
Patent JP-2003010266-A (JP)
Title: Jaw pressing tool for dead person
Inventor: MATSUO MAKOTO
IPC: A61G17/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a jaw press for pressing the jaw in such a way that the mouth is not opened until rigor mortis occurs. SOLUTION: A main body is characterized by being a hollow body whose plane shape is an approximately C-shape or an approximately U-shape and the apex parts facing each other and providing a valve at an appropriate position of the main body and making it possible to expand it by feeding air from the valve or to compress it by releasing the air from the valve. It is preferable that a pressure-sensitive adhesive layer with a release paper is provided at an appropriate position of the main body by preventing displacement from occurring while it is used. It is prevented from occurring that the mouth is opened until rigor mortis occurs by using it by winding it on the neck and supporting the jaw from the lower side.
Patent JP-2002021672-A (JP)
Title: Injector provided with controlled nozzle needle and brought under pressure control
Inventor: BOECKING FRIEDRICH
IPC: F02M61/10
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To enable rapid closing of an injection nozzle by excluding a conventional defect on control of stroke movement of a nozzle needle and in turn, enable obtaining of a desired pattern of a calculated injection progress. SOLUTION: An injector to inject fuel under high pressure in the combustion chamber of an internal combustion engine is provided with an injector casing 2. A control part 3 and a needle 30 are movably contained in the injector casing 2. In an injection nozzle inflow passage 35 being of a type that the injection nozzle inflow passage is released by control of release of a valve chamber 12 through bursting of a control chamber 36, a plurality of control chambers 36 and 37 to operate a nozzle needle 30 and a control part 3 are situated in the injector casing 2, and the control chamber enables release of a pressure through one common control valve.
Patent JP-2003010139-A (JP)
Title: Measuring device for information on pulse wave propagation speed
Inventor: NARIMATSU KIYOYUKI
IPC: A61B5/0285
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device of information on a pulse wave propagation speed capable of measuring pulse wave propagation speed information only by installing one heartbeat synchronizing signal detecting device. SOLUTION: The peak pi of a traveling wave component wi and the peak pr of a reflected wave component wr of a carotid pulse wc detected by a pressure pulse wave detecting probe are determined, and a time difference between the peak pi of the traveling wave component wi and the peak pr of the reflected wave component wr is calculated as pulse wave propagation time DT (sec). The pulse wave propagation time DT is subjected in a formula 1 to obtain a pulse wave propagation speed PWV (m/sec); (formula 1) PWV=L/DT (wherein L(m) is a distance reaching a pulse wave detecting part via a reflection point positioned in the vicinity of the iliatic artery from an aortic valve). Thus, the pulse wave propagation speed PWV can be calculated only by installing one pressure pulse wave detecting probe (the heartbeat synchronizing signal detecting device).
Patent JP-2002068335-A (JP)
Title: Openable container
Inventor: BANDO KENJI
IPC: B65D8/02
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To enable a container main body to be easily and reliably opened and closed with an openable lid and make pull-out work of wet tissue easier by enlarging a peripheral area of a pull-out port of the container main body. SOLUTION: The openable container 10 comprises a container main body 11, an openable lid 23 movably mounted to this container main body 11, and a bottom lid 12 for tightly closing a lower opening of the container main body 11. A flat rubber band 50 is provided at a movable portion between the container main body 11 and the openable lid 23. The container main body 11 has an upper plate 27 having a pull-out port 24, and a side plate 13. The openable lid 23 is mounted to the side plate 13 of the container main body 11. Since the openable lid 23 is mounted to the side plate 13, the shape of the openable lid 23 can be made larger. The container main body 11 is provided with an engaging protrusion 23 which is engaged with a locking piece 32 of the openable lid 23.
Patent JP-2003021315-A (JP)
Title: Device and method for detoxifying exhaust gas
Inventor: AIKO MASAHIKO
IPC: B01D46/04
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To suppress the maintenance work, or to enhance the safety in the work, in a process of detoxifying the exhaust gas generated in a manufacturing device for a semiconductor or a liquid crystal module such as a film growth device, etc. SOLUTION: A method of detoxifying the film growth exhaust gas containing Si components comprises an exhaust gas combustion treatment process, a process of removing Si-containing dust from the combustion exhaust gas generated by combustion treatment, and a process of washing dust-removed combustion exhaust gas in water. According to this method, the Si-containing dust is removed by the dust removing process, so the precipitation of precipitate in the washing process is suppressed. Therefore, the process is operated stably, and the maintenance work is lightened. Moreover, the washing process can be out into practice without needing a large quantity of washing water.
Patent JP-2002085083-A (JP)
Title: Method for producing metabolic product using microorganism
Inventor: ISHIZAKI FUMIAKI
IPC: C12P1/04
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a new method that permits continuously producing a metabolic product such as L-lactic acid by microorganisms. SOLUTION: This method for producing a metabolic product is characterized by the step of biologically making a raw material supplied react biologically with a living microorganism having the maximal activity at a constant density in a reaction system by the microorganisms.
Patent JP-2003020100-A (JP)
Title: Energy feeding system for vehicle
Inventor: HIKITA NAOYUKI
IPC: H04W64/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To increase the convenience when a vehicle 1 receives the provision of an energy feeding service at service facility 2. SOLUTION: A vehicle ID is transmitted from the vehicle 1 to the service facility 2, and is inquired to a central management device 3, and energy feeding information for the previous time is obtained as a reference. In the meantime, energy replenishment requiring information is prepared in the vehicle 1, and is transmitted to the service facility 2. The service facility 2 provides the energy feeding service to the vehicle 1 based on the information. Then, the provided service information is accumulated at the central management device 3.
Patent JP-2003022647-A (JP)
Title: Magnetic tape cassette
Inventor: CHIBA HITOMI
IPC: G11B23/107
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cartridge which is capable of assuring the good assembling characteristics of a tape reel by adequately positioning brake members at a save position with a simple constitution. SOLUTION: Recessed parts 36 and 37 are formed on the inside surface 1a of an upper half abutting on torsion springs 10 and 11, there by, the amount of the displacement in the thickness direction of the cartridge of the torsion springs 10 and 11 in the save positions of the brake members 12 and 13 is absorbed and the floating of the crake members 12 and 13 is prevented. As a result, the brake members 12 and 13 are surely positioned at the save positions and the good assembling characteristics of the tape reel can be assured.
Patent JP-2003018983-A (JP)
Title: Method of thermal sterilization
Inventor: ISHIKAWA HITOSHI
IPC: C12N1/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for sterilizing microorganisms, capable of being utilized for an industrial production of useful substances. SOLUTION: This method for sterilizing microorganisms is characterized by performing the thermal sterilization of the microorganisms having a property of producing an objective protein and accumulating it in microbial cells under a condition that the decreasing degree of physiologically active capacity of the protein becomes <=25% after the thermal sterilization.
Patent JP-2002113330-A (JP)
Title: Treating apparatus for waste combustion gas
Inventor: IKEDA FUTOSHI
IPC: C07B37/06
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which efficiently decomposes dioxins in the waste combustion gas of an incineration furnace using a low-temperature dioxins decomposing agent, and prevents the elution of the heavy metals in flying ash. SOLUTION: This treating device for the waste combustion gas includes a gas cooler which cools the waste gas containing the flying ash and incineration ash emitted from the incineration furnace to the prescribed temperature; a dust collector for treating the emission gas from this gas cooler and separating the flying ash and incineration ash included therein; a contaminated medium treating agent supplying device for supplying the contaminated medium treating agent to the emission gas from the incineration to the gas cooler and/or the emission gas from the gas cooler; and a kneading device for adding water and/or a heavy metal elution preventive agent to the flying ash and incineration ash emitted from the dust collector and kneading the mixture.
Patent JP-2003025948-A (JP)
Title: Gas generator for air bag and air bag system
Inventor: IWAI YASUNORI
IPC: B60R21/26
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator enhancing an ignition/burning property of a gas generation agent. SOLUTION: A first combustion chamber 7a and a second combustion chamber 7b are provided in a housing 3. An arrangement position of partition member 5 at a bulkhead member 4 is formed in a range that a distance Lc from a center in an axial direction of the bulkhead member 4 becomes a quarter or lower of an average length Ld in an axial direction of the bulkhead member.
Patent JP-2003032346-A (JP)
Title: Electronic equipment
Inventor: ITO GORO
IPC: G06F3/048
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment that can enhance the extent of understanding by a user on important operation explanations of the electronic equipment. SOLUTION: The electronic equipment, provided with a storage means (11) for storing information required for operations of the electronic equipment, a control means (6) for realizing functions of the electronic equipment, on the basis of the information stored in the storage means, and a display means (9) for displaying the information with respect to the functions of the electronic equipment, is provided with a confirmation means (10), by which a user of the electronic equipment makes a confirmation operation about the contents of the information of a function of the electronic equipment, and the control means validates the function, on the basis of the operation of the confirmation means as its control.
Patent JP-2003024755-A (JP)
Title: Method for manufacturing asymmetric hollow fiber gas separation membrane
Inventor: YOSHINAGA TOSHIMUNE
IPC: B01D69/08
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an asymmetric hollow fiber gas separation membrane having extremely high steam transmission speed and an extremely high transmission speed ratio of steam and air and having mechanical strength enough to be put to practical use as the hollow fiber separation membrane. SOLUTION: A first polymer component is a polymer wherein the permeation constant (PHe ) of helium gas is not less than 1.5×10<-9> cm<3> (STP).cm/ cm<2> .sec.cmHg and a permeation constant ratio (PHe /PN2 ) of helium gas and nitrogen gas is not less than 35 and a second polymer component is a polyimide wherein the tensile elongation at break of an asymmetric hollow fiber obtained by dry/wet spinning method is not less than 20%. By the dry/wet spinning method using a polymer mixed solution containing the first and second polymer components as main polymer components, the asymmetric hollow fiber separation membrane having extremely high steam transmission speed and an extremely high transmission speed ratio of steam and air and having mechanical strength enough to be put to practical use as the hollow fiber separation membrane can be obtained.
Patent JP-2002127596-A (JP)
Title: Composition for ink acceptive layer, material to be recorded and printed product using the same
Inventor: INOUE MASAHITO
IPC: B41M5/50
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a composition for an ink acceptive layer for giving an ink acceptive layer usable for a long period in not only indoor but also outdoor having excellent light resistance without discoloring by a light without chalking, excellent image clarity and water resistance, and to further provide a material to be recorded having an ink acceptive layer provided on various type base such as a film, paper, fiber or the like of the composition for the ink acceptive layer and a printed product using the same. SOLUTION: The composition for the ink acceptive layer comprises an aqueous polyurethane resin (A) having a polycarbonate chain, at least one type of pigment (B) selected from the group consisting of a silica, an alumina, a calcium carbonate and a clay, a phenol antioxidant (C), and/or a hindered amine ultraviolet ray absorber (D). The material to be recorded comprises an ink acceptive layer formed of the composition for the ink acceptive layer on the base. The printed product is obtained by printing the material to be recorded by an ink jet printer.
Patent JP-2003024807-A (JP)
Title: Rice polisher
Inventor: INADA TAKESHI
IPC: A47J43/24
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a rice polisher for removing bran on the surface of polished rice which decreases noises, prevent air discharged outside the rice washer from hitting a user and giving an uncomfortable feel to the user and reduces the infiltration of foreign matter, such as insects, dust and dirt, into the rice washer. SOLUTION: A process step is started by feeding the prescribed amount of the polished rice 1 into a housing container 6, then driving rice washing vanes 8 by driving means 9. In the rice polishing process step, the circulation of the polished rice 1 ascending in the housing container 6 and moving to the approximate center of the rice polishing vanes 8 is repeated and the bran 4 chipped off from the polished rice 1 is discharged to the outside of the housing container 6. At this time, the air is guided by blasting means 16 from a ventilation route 32 to a rice polishing section 14. The air flows through the rice polishing section 14, a recovering section 13 and the blasting means 16 and is guided again to the rice polishing section 14. The bran 4 is captured to the recovering section 15 by the flow of the air.
Patent JP-2003031967-A (JP)
Title: Sealing structure of waterproof-type electronic equipment
Inventor: IGUCHI SHINICHI
IPC: H05K5/02
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To simplify structure for achieving high stiffness and water-resistance properties in the seal structure of a waterproof-type electronic equipment having electronic components, such as an electronic circuit board and a sensor in the inside. SOLUTION: A semicircular locking section for composing the connection section of a cable being connected to an internal electronic component is provided at the end section of two covers for composing the case of equipment, a packing is fitted into a first cover and a groove at the locking section; at the same time, the connection section of the cable is fitted to both the fitting sections, and the projection of a second cover is fitted to the junction circumferential surface of the first cover, for pressing the connection section of the packing and the cable for adhesion.
Patent JP-2003032259-A (JP)
Title: Gigabit ethernet multiplexing system
Inventor: AOSHIMA KENJI
IPC: H04J3/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a Gigabit Ethernet (R) multiplexing system which includes a serial/parallel conversion function for monitoring a port boundary continuously, without decreasing the transmission efficiency of serial data. SOLUTION: When parallel data, allotted to each line port 1 to N in a plurality of gigabit Ethernets, are transmitted and received in time-division multiplex manner, a comma sign included in the parallel data entered from line ports 2 to N, other than a specified port (for example, 1), is replaced with another sign, which is not used in Gigabit Ethernet, by a comma conversion circuit 100. During isolation process in the serial/parallel conversion circuit 102, the port boundary of the multiplexed serial data is detected, based on the comma sign. After the isolation process, the changed sign is returned to the original comma sign by a comma reverse-conversion circuit 103.
Patent JP-2003037725-A (JP)
Title: Communication terminal
Inventor: MURATA YUKINORI
IPC: H04N1/32
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can select an optimum coding system and effectively utilize a CODEC circuit and a CODEC program. SOLUTION: The communication terminal is provided with a CODEC circuit 9, comprising hardware adopting the coding system for encoding/decoding image data with a communication capability in the ITU-T recommendation V.34 mode, and a CODEC program 6a stored in a ROM 6 and comprising software of the coding system for encoding/decoding image data with a communication capability which is lower than the communication capability of the CODEC circuit 9, that is, with communication capability of that of the ITU-T Recommendation V.17 mode or lower.  A RAM 7 stores a destination attribute table 7b including coding systems and communication speeds used for each destination and a main control section 1 selects a circuit, adopting one coding system or a coding means adopting the software used for transmitting image data from CODEC circuits 9 and CODEC programs 6a, on the basis of the destination attribute table 7b.
Patent JP-2003039258-A (JP)
Title: Screw eastening apparatus
Inventor: SAKANO YOSHINORI
IPC: B23P19/06
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To eliminate such a trouble that a conventional screw fastening apparatus causes sticking of screws and generation of metallic powder because of high speed rotation of a male screw in such a state that the male screw is tightly pressed against a female screw. SOLUTION: In Step 1, a jig 4 rapidly descends until the position just before the male screw 1a comes into contact with the female screw 2a. In Step 2, a male screw part 1 is rotated at a required constant rotational speed, and at the same time, a female screw part 2 descends at a speed that coincides with the axial displacement speed due to the lead of the screw corresponding to the rotational speed of the screw. In Step 3, descent of the female screw part 2 is stopped just after the male screw part 1 has been rotated by 720 deg., and a rotational speed of the male screw part 1 is increased to increase a screw fitting speed of the screws. Thus, the male screw 1a and the female screw 2a are screw-fitted by approaching them to each other at a speed synchronized to the rotational speed of the screw. Therefore, an initial contacting load on both screw surfaces can be reduced, and sticking of the screws and generation of metallic powder can be prevented.
Patent JP-2003040922-A (JP)
Title: Ester compound and production method thereof
Inventor: NISHIKUBO TATATOMI
IPC: C07C67/24
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an ester compound and its production method, giving a cured material excellent in adhesion to several kinds of base materials and other several properties. SOLUTION: The ester compound has at least one structure shown by general formula (1). This ester compound is produced by reacting (a) a compound having at least one carboxylic group and (b) an oxetane compound shown by general formula (2) in the presence of a reaction promoter. As the reaction promoter, at least one kind selected from a group composed of tertiary amines, tertiary phosphines, quaternary onium salts, crown ether complexes, phosphonium ylides, metallic salts of organic acid, metal halides and metal hydroxides, is used. In the formula, R is a hydrogen atom or a 1-6C alkyl group.
Patent JP-2003045464-A (JP)
Title: Fuel cell and its power generation method
Inventor: SHIGEHISA TAKASHI
IPC: H01M8/12
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell and its power generation method capable of remarkably reducing the startup time before power generation. SOLUTION: This fuel cell is so structured that opening end parts and the bottom parts of a plurality of bottomed cylindrical fuel cells 2 are fixed in a reaction vessel 1 by using a pair of cell fixing plates 5 and 13, thereby, a combustion chamber B with the fuel cells 2 opened, a reaction chamber C with the side surface parts of the fuel cells 2 positioned and a fuel gas chamber D for feeding a fuel gas are formed, an oxygen-containing gas is fed to the insides of the respective fuel cells 2, the fuel gas is fed among the fuel cells 2 in the reaction chamber C through the fuel gas chamber D and reacted to generate power. In this case, an ignition source 23 for burning the inside of the fuel gas chamber D is installed in the fuel gas chamber D.
Patent JP-2003000086-A (JP)
Title: Dog dung sweeper
Inventor: SUDO KENJI
IPC: A01K23/00
Filed: 2001-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a dog dung sweeper usable by operating means similar to that using both broom and dustpan. SOLUTION: This dog dung sweeper is characterized in easily enabling making a dog dung sweeping operation having been troublesome so far by a method that dog dung is carried, with a loading rod closely resembling a spoon, into a hammer-like implement large as a whole so designed that a nearly cylindrically shaped thing is attached on one side with a bag through metal fittings and also attached with a grip handle, and dropped into the bag.
Patent JP-2003045159-A (JP)
Title: Ping-pong sound recording method and multitrack recorder
Inventor: SUGIHARA MASAHIRO
IPC: G10H1/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for ping-pong sound recording which enable a user to carry out mixing work while listening to the sounds of all parts. SOLUTION: The device for ping-pong sound recording comprises multitrack recorder means 10 of a hard disk system, first mixing means 20, second mixing means 30 and a master recorder means 40. In ping-pong sound recording, the music data of the part where mixing ends is saved in a saving region 12 of the multitrack recorder means 10. In doing the mixing again, the music data saved into the saving region 12 is returned to a track 11 and is reproduced and while the music of another part already subjected to the mixing is reproduced, this mixing is done again.