baber/WOPTO huggingface dataset:
Patent JP-2002116142-A (JP)
Title: Method for measuring moisture content, grain size, and magnesium concentration of salt at the same time using infrared rays and method for correcting measurement
Inventor: MASAOKA KOJI
IPC: G01N21/359
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly measure the moisture content, grain size, and magnesium concentration of salt at the same time. SOLUTION: Seven kinds of filters 4 allowing infrared rays of predetermined wavelengths to pass through are mounted on a rotating board 3 and rotated so that infrared rays from a light source 2 are separated into seven kinds of specific wavelengths for irradiation of salt crystal 6 as irradiation light rays 5. By detecting the reflected light rays 7 with a photocell 8, absorbances 1 to 7 are measured.  For the sample salt measured, a calibration curve for measuring the moisture content is formed from the relationship between the moisture content measured by dry method and the seven absorbances; a calibration curve for measuring the grain size is formed from the relationship between the average grain size measured by screening method and the seven absorbances; and a calibration curve for measuring the magnesium concentration is formed from the relationship between the magnesium concentration measured by chelatometric titration and the seven absorbances. Using a similar method, an unknown salt crystal is irradiated with infrared rays and its absorbances are applied to the calibration curves, thereby, the moisture content, the grain size and the magnesium concentration of the salt crystal are calculated.
Patent JP-2002114640-A (JP)
Title: Water-based manicure preparation with excellent anti- color fading tendency
Inventor: OHARA KAZUYUKI
IPC: A61K8/29
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To prepare a water-based manicure preparation having such excellent anti-color fading tendency as not to cause color fading even under light (ultraviolet) irradiation. SOLUTION: This manicure preparation is obtained by incorporating a water- based manicure preparation with anatase-type titanium oxide as while pigment. The manicure preparation thus obtained has high excellent anti-color fading tendency against light (ultraviolet) irradiation even if being formulated without using an ultraviolet light absorber.
Patent JP-2002114960-A (JP)
Title: Radiation-resistant self-adhesive and self-adhesive product obtained using the same
Inventor: SAITO RUI
IPC: C09J7/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-resistant self-adhesive hardly undergoing deterioration by irradiation in self-adhesive strength, and particularly a radiation- resistant self-adhesive suitably employable for a medical self-adhesive product sterilized by the radiation sterilization method, such as sticking plasters, surgical drapes, packaging materials for a medical instrument and the like, and a radiation-resistant self-adhesive product obtained using the same. SOLUTION: The radiation-resistant, acrylic self-adhesive comprises a radiation-resistant agent. The radiation-resistant self-adhesive product is obtained using the radiation-resistant, acrylic self-adhesive.
Patent JP-2002120129-A (JP)
Title: Cutting tool with electrically conductive film and its use
Inventor: MIZUTANI HAJIME
IPC: B23B27/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To avoid blade breakage of a cutting tool and damage of a standard member under a method to carry out moving control of the cutting tool after making a contact position as a standard by detecting contact of a knife edge of the cutting tool and the standard member by using a fact that an electric current flows as an electric circuit is closed when the knife edge of the cutting tool makes contact with the standard member and detecting a position of a cutting tool moving device at that time. SOLUTION: An overall surface of a cutting tip 112 of the cutting tool 48 is covered with an electrically conductive film. Consequently, the electric current flows from a direct current electric power source in a state where the cutting tip 112 and the standard member 92 make contact with each other through the electrically conductive film, and contact of the cutting tip 112 and the standard member 92 is detected as an electric current detector 100 detects the electric current. It is not necessary to directly make the cutting tip 112 and the standard member 92 contact with each other and it is possible to avoid damage of both of them. It is also possible to cover at least a cutting blade of the rotating cutting tool and its neighbouring part with the electrically conductive film.
Patent JP-2002115035-A (JP)
Title: Nonoriented silicon steel sheet
Inventor: SAGAWA TAKASHI
IPC: C22C38/38
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a nonoriented silicon steel sheet having, in a high frequency region, low core loss magnetic flux density in an allowable range, rigidity, durable calking properties and proper hardness. SOLUTION: This nonoriented silicon steel sheet has a composition containing, by weight, <=0.005% C, 1 to 4% Si, 0.1 to 2.5% Al, <=3.5% Mn, 0.4 to 1.4% Cr and <=0.001% O, and the balance substantially Fe, and also, the average crystal grain size after finish annealing is 50 to 90 μm.
Patent JP-2001159368-A (JP)
Title: Control method and device for internal combustion engine
Inventor: SOMMER RAINER
IPC: F02D45/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a control method and device for an internal combustion engine capable of executing accurate control with the suitable changeover of data sets even in the internal combustion engine of asymmetric structure. SOLUTION: In this control method for an internal combustion engine with at least two combustion chambers, a control function executed by at least one processor is executed as a link between at least one program code which is the base of the control function, and at least one data set additionally provided at the program code. The combustion chambers are grouped into at least two engine blocks each of which is additionally provided with the data set, and the control function of the engine blocks are executed selecting the data set additionally provided at each engine block.
Patent JP-2001270848-A (JP)
Title: Acrylic acid derivative compound, polymeric liquid crystal prepared by polymerizing the same and use thereof
Inventor: HAKODA REIKO
IPC: C09K19/38
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic acid derivative compound which is a crosslinkable liquid crystal monomer having a high anisotropy of refractive index and a polymeric liquid crystal prepared by polymerizing the acrylic acid derivative compound and to provide uses thereof. SOLUTION: This acrylic acid derivative compound is represented by formula 1 (wherein R1 and R2 are each hydrogen atom or methyl group; and E1 and E2 are each 1,4-phenylene group which may be substituted with fluorine atom, chlorine atom or methyl group).
Patent JP-2002113917-A (JP)
Title: Printer
Inventor: YOSHIMURA SOICHI
IPC: B41J13/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To determine more accurately a position of a carriage in a printer having the carriage that moves in a main scanning direction and conveys a recording paper in a sub-scanning direction. SOLUTION: This printer comprises the carriage 11 that moves in the main scanning direction, a plurality of rollers 32, 34, 41 for conveying the recording paper in the sub-scanning direction and a rotating/driving mechanism 12 that always transfers a driving force of a motor for driving the carriage 11 in the main scanning direction to the rollers during the driving in the main scanning direction. The printer further comprises lock members 37, 38, 43 that are provided to a portion in the vicinity of an end section in the main scanning direction and block the transmission of the driving force to the rollers of the rotating/driving mechanism 12 by each roller and a position detecting means 113 for detecting positions of the lock members 37, 38, 43. While the lock members do not contact the carriage, the rotation of the rollers is locked.  When the carriage contacts the lock member, the lock is released to allow each of the rollers to rotate and the position correction of the carriage in the main scanning direction is executed based on the positions of the lock members 37, 38, 43 detected by the position detecting means.
Patent JP-2002119717-A (JP)
Title: Pinball game machine
Inventor: YONEDA KATSUMI
IPC: A63F7/02
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a global environment-friendly pinball game machine enabling recycling of conventionally non-recyclable large parts. SOLUTION: This pinball game machine includes an outer frame 1, a front frame 2 removably and pivotally attached to the outer frame 1, and a game board 7 removably mounted to the front frame 2, with some or all of the outer frame 1, the front frame 2 and the game board 7 being made from mixed materials including wood and synthetic resin. The used outer frame 1, front frame 2 and game board 7 are melted and molded again whereby they can be recycled for use as the outer frame 1, the front frame 2, and the game board 7 of a new pinball game machine, for example. This allows a significant reduction in amount of wood used for manufacture of a pinball game machine, contributing to protection of wood resources and the global environment.
Patent JP-2002123759-A (JP)
Title: Electronic settlement system
Inventor: YAMADA TAKAHISA
IPC: G06Q50/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic settlement system for specifying an individual and easily and safely performing settlement. SOLUTION: A WWW server 21 receives order data including an order content from a customer 10 and a portable telephone number, generates order confirming data including the order content, an amount and an inquiry sentence whether an order is approved or not as character data and transmits it to a portable telephone company 30 through a communication line with the portable telephone number. The portable telephone company 30 receives order confirming data by a control means 31 and connects a system to the portable telephone set 12 of the customer 10 from a telephone exchange means 32 by the instruction of the control means 31. A synthetic sound generating means converts character data on the order recognizing data into sound and transmits it through a portable telephone line 5.  When the order is approved, a rate adjusting means 34 adds the rate of the order content to the rate of the portable telephone set 12 of the customer 10.
Patent JP-2002119143-A (JP)
Title: Tray for planting
Inventor: MUNEKUNI HIDEKI
IPC: A01G1/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a tray for planting to be used in e.g. raising a plant such as lawn, capable of favorably raising such a plant even without a wide field or raising land and easy in regulating water supply level and fertilizer maintenance and the like. SOLUTION: This tray for planting is characterized by having such a construction that a tray body 1 of approximately flat box shape with the top face opened is divided into a plurality of small chambers 10 by partitions 11 and the chambers 10 are respectively packed with a water-absorbing resin or powdery granules 2 comprising the resin. The top face of the tray body 1 may be covered with a sheet- or film-like water-soluble cover 3 as necessary, or the powdery granules 2 may be fixed with a water-soluble setting agent on the bottom of the respective small chambers 10.
Patent JP-2002120842-A (JP)
Title: Transport container
Inventor: AONO KAZUHISA
IPC: B65D21/04
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide transport containers which are formed in a stackable and nestable manner, which absorb the play between the containers in a nested state, and which can be stably stacked on one another in multiple stages. SOLUTION: The container is so constituted that a protruding step is provided on the underface of each supporting leg, and a recessed step into which the protruding step intrudes is provided in a pocket part provided in each side wall of a container main body, that a recess into which the protruding step intrudes is provided in an inner face of each side wall joining to a flanged part, and that in a stacked state, the protruding step of each supporting leg of the container positioned on the upside intrudes into the recess in each side wall of the container positioned on the underside and, in a nested state, the protruding step of each supporting leg of the container positioned on the upside intrudes into the recessed step of each pocket part of the container positioned on the underside.  Both sides of each supporting leg are slanted so as to correspond to the slant of inside faces of each pocket part.
Patent JP-2002129937-A (JP)
Title: Exhaust emission control device of diesel engine
Inventor: MASUDA GOJI
IPC: F01N3/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device of a diesel engine therewith clogging hardly occurs to a filter even in case of continuous using for a long time under a relative low temperature. SOLUTION: The exhaust emission control device of the diesel engine is comprised of monolith 14 inserted in an exhaust passage 10 which is coated with platinum carrier alumina which is a noble metal carrier oxidation oxidizing nitrogen monoxide to nitrogen dioxide as well as an exhaust inflow face at down stream side of monolith 14 which is coated with a large pore diameter alumina distributed and carried by noble metal and rare earth metal oxidizing particulate matter with nitrogen dioxide. Here the noble metal and rare earth metal are respectively desired to be at least one of platinum(Pt) or palladium(Pd) and at least one metal chosen form cerium(Ce), lanthanum(La), neodymium(Nd), yttrium(Y), praseodymium(Pr) or samarium(Sm).
Patent JP-2002128536-A (JP)
Title: Synthetic quartz glass
Inventor: SHU CHUKA
IPC: G03F1/60
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic quartz glass capable of being produced without heat treatment for forming refractive index distribution due to virtual temperature distribution and having an uniform refractive index and high productivity and is suitable for an optical member. SOLUTION: The synthetic quartz glass has a region having the maximum OH group concentration in the central part, and OH group concentration is gradually decreased towards the peripheral part from this region, and fluorine concentration is the minimum in the region of the central part to cancel the refractive index distribution due to OH group concentration distribution and fluorine concentration is gradually increased towards the peripheral part from the region of the central part, and H2 concentration is 1×1017 to 1×1019 molecule/cm3.
Patent JP-2002135158-A (JP)
Title: Multi-purpose software specified type radio communication device
Inventor: ROKKURAN MICHAEL
IPC: H04W88/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a multi-purpose software specified type radio communication device, which is highly practical and can conduct two tasks or more, at the same time. SOLUTION: The multi-purpose software specified type radio communication device comprises antennas 11 and 12, two receiving means, and switching means 21 and 51, which are interposed among these units and selectively change a signal passage among these units. The receiving means are composed of direct frequency conversion circuits 61 and 62, which convert high-frequency signals into baseband signals, and digital circuits 81 and 82, which can be re-built. The digital circuit 81 and 82, capable of being re-built use a FPGA(field programmable gate array), for example, and load a desired program into the memory of the FPGA, and conduct processings in accordance with the program. Data are exchanged with a data connection means 91 between the two digital circuits 81 and 82, which can be re-built.
Patent JP-2002135509-A (JP)
Title: Facsimile server
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L12/58
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile server that can inform a notice destination about a facsimile transfer result in compliance with a protocol desired by a mail server. SOLUTION: When the mail server 2 instructs the facsimile server 1 on transfer of a facsimile document by means of electronic mail, the mail server 2 attaches information of a notice protocol and the notice destination to the main text of the electronic mail and when the facsimile server 1 informs the notice destination about the result of transfer, the facsimile server 1 informs the notice destination received by the electronic mail in compliance with the notice protocol received by the electronic mail.
Patent JP-2002131219-A (JP)
Title: Optical analyzer
Inventor: NISHIDA TOSHIO
IPC: G01J3/10
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical analyzer of simple constitution, which will not require a heat-radiating means and can easily achieve compactness and in which a light source is simple and compact, heat rays are not produced from the light source, and a light receiver is resistant to impact. SOLUTION: In the optical analyzer, an ultraviolet light-emitting diode 1 comprised of a nitride semiconductor of emitted wavelength 360 nm or shorter is used as the light source. A charge-coupled device 9, which is a semiconductor light-receiving element, is used as the light receiver. A diffraction grating 8, which is a spectroscopic optical element, is arranged as a spectroscopic means.
Patent JP-2002135370-A (JP)
Title: Phone
Inventor: ICHIHASHI TAMAMI
IPC: H04M1/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a phone that prevents an any-key answer function from being in operation with respect to key operations other than a start key operation for the arrival of a call during of writing a mail sentence. SOLUTION: In the phone having a mail function that write a mail text and transmits it and having the any-key answer function that replies an incoming call in response to the operation of the start key to start a speech or the operation of a key specified in advance, when the mail function is selected, the any-key answer function is automatically turned off (S101), when a call arrives when writing a mail (S104), the speech is started with the key operation of the start key (S107), the mail writing is continued in response to the operation of keys other than the start key (S108, S109), and when the transmission of the mail is finished (S110), the any-key answer functions (S111) and the phone is brought into a usual operating state.
Patent JP-2002128478-A (JP)
Title: Mounting structure of stepped part eliminating device
Inventor: SHINJO YOSHINORI
IPC: B66F7/02
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a stepped part eliminating device capable of allowing a person on a wheelchair to move on a stepped part without narrowing the periphery of an opening with good appearance. SOLUTION: In this mounting structure of the stepped part eliminating device to be mounted on the outdoor stepped part 11 formed between the opening part 20 facing to the outdoor of a building and the installation ground G of the building, the stepped part eliminating device 1 comprises an elevating platform 2 mounted at the outdoor stepped part 11 to eliminate the difference in level and a driving means connected to the elevating platform 2 for moving the elevating platform 2 up and down, and the driving means is embedded in a structure (porch eaves 13) near the outdoor stepped part 11.
Patent JP-2002125401-A (JP)
Title: Tending machine
Inventor: IKEDA TAKASHI
IPC: A01B33/08
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a tending machine having a clutch operation lever to be operated without imposing a burden on an operator. SOLUTION: This tending machine 10 transmits the rotation of an engine 12 through a clutch mechanism 13 to a driving shaft 14 and the rotation of the driving shaft 14 through a gear to a tilling shaft 16 to till the soil by a tilling tine 17 attached to the tilling shaft 16. In the tending machine 10, a casing 11 is equipped with right and left handles 20 and 22 extended backwards, right and left clutch operation levers 25 and 26 are mounted in the vicinity of grip parts 21 and 23 of the right and left handles 20 and 22 and a cable connection mechanism 30 for operating the clutch mechanism 13 by operating at least one clutch operation lever is laid between the right and left clutch operation levers 25 and 26 and the clutch mechanism 13.
Patent JP-2002129616-A (JP)
Title: Drain pipe system in building
Inventor: UMIHOKO YOSHIO
IPC: F16L41/03
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a drain pipe system in a building increasing drain flow velocity by positively securing an air layer inside piping without needing a loop vent pipe, and enlarging habitable space by making the inclination of piping gentle to lower the height of a piping installation space. SOLUTION: A confluence horizontal drain branch pipe 30 of oval cross-section is connected to a confluence vertical drain pipe 1, and horizontal drain branch pipes 5A-9A which are fixture drain pipes of various sanitary fixtures are connected to drain confluence connection parts 40 provided at the outer peripheral surface of the confluence horizontal drain branch pipe 30.
Patent JP-2002133275-A (JP)
Title: Method and system for distributing advertised merchandise information
Inventor: AKUTSU AKITO
IPC: G06Q50/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide method and system for distributing advertised merchandise information to distribute information related to advertised merchandise, which includes shops that sell merchandise advertised on TV and prices, to TV viewers in real time. SOLUTION: Based on merchandise information advertised on TV, an introducer unit 7 searches viewers/purchasers, who are interested in advertised merchandise, from an interested merchandise information database. In addition, using the merchandise information advertised on TV, the introducer unit 7 also searches shops, which sell the advertised merchandise, and information related to merchandise/shop at the shops from a merchandise/shop information database. The introducer unit 7 distributes the searched shops and merchandise/shop information on the advertised merchandise to a viewer/purchaser unit 1 of the searched viewer/purchaser via a network 10.
Patent JP-2001155581-A (JP)
Title: Key switch
Inventor: SATO YOSHITSUGU
IPC: H01H13/14
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a key switch assuring reliable switching action always keeping correct the positional relation of key top and guiding/supporting means against a rubber spring. SOLUTION: A locking bar 13 locked at a link member 7 is fitted to a couple of locking parts 2 formed on the reverse side of a key top 1. Pins 15, 16 are fitted to a locking part 26 formed on a holder plate 25. Pins 23, 24 locked to a link member 8 are fitted to a couple of locking parts 3. A bar 21 is fitted to a locking part 27. A rubber spring located around the center of locking parts 26, 27 gives upward stress to the key top 1 ad does switching action according to elevating motion of the key top 1.