baber/WOPTO huggingface dataset:
Patent JP-2002282866-A (JP)
Title: Water treating method for circulating cooling water system and water treatment system
Inventor: NISHIGORI HIROYOSHI
IPC: F28F19/01
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a water treating method for a circulating cooling water system which can cope with variations in the condition under which the cooling water system is running and in the quality of water when necessary, and a water treatment system. SOLUTION: Characteristically, this water treatment system is provided with a slime inhibiter adding means which adds a slime inhibiter to the circulating cooling water system, an electric potential measuring means which measures the natural electric potential of the cooling system, a slime measuring means which measures a level of the adherence of the slime in the cooling system and a controlling means which controls the slime inhibiter adding means so that the electric potential may not be beyond a threshold value of electric potential which is preliminarily fixed based on the natural electric potential measured by the electric potential measuring means when the slime inhibiter is added by the slime inhibiter adding means according to the level in the adherence of the slime measured by the slime measuring means.
Patent JP-2002299123-A (JP)
Title: Laminated inductance element
Inventor: KATAYAMA YASUHISA
IPC: H01F17/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, low, and high-inductance laminated inductance element. SOLUTION: The number of turns of a coil pattern 6 is made plural, and the thickness dc of a coil layer 4 is made 30-60% of the overall thickness D. Or a sheet-shaped magnetic substance 5-40 μm in thickness is used for the sheet- shaped magnetic substance, where a coil pattern 6 is made, and the thickness dc of the coil layer 4 is made 7-60% of the overall thickness D.
Patent JP-2002330556-A (JP)
Title: Power supply device
Inventor: SUMIYOSHI SHINICHIRO
IPC: G05F1/67
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To solve a problem that there is difficulty in transportation with the conventional structure, when it is used in other places as an independent power supply. SOLUTION: This power supply device has a solar cell panel part 101, a frame 102 for fixing the solar cell panel 101, an electric storage means 103 storing energy derived from the solar cell panel 101, a charge control means 104 controlling charging of the electric storage means 103, and an inverter 105 converting DC power of the electricity storage means 103 to AC power. The electric storage means 103, the charging control means 104 and the inverter 105 are disposed in the space surrounded with the solar cell panel 101 and the frame 102, opposite to the light entrance surface of the solar cell panel.
Patent JP-2002302142-A (JP)
Title: Container
Inventor: SHIGEFUJI HIDETOSHI
IPC: B65D43/18
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a container wherein a cover body can be brought into close contact with a container body without the need to provide a snap lock, as it is called, on a side surface forming a longitudinal end surface of the container body, so that whether or not the cover body is in close contact with the container or in spaced apart from each other can be readily checked when viewing the same from above. SOLUTION: A short side wall 11 forming a longitudinal end surface of a container body 10 has a handle 30, which can be stored in a handle storage part 11B of the wall 11. The handle 30, in a pulled out state, is moved downward, in an approximately vertical direction, so that a projection 31F provided on the handle 30 is guided by a guide groove 16b, and thereafter the projection 31F is guided by an engaging groove 16d, whereby the handle 30 is made immovable in the vertical direction. An engaging projection 31D provided on the handle 30 engages with a corresponding projection of an engaging recess of a cover body 20 to depress the cover body 20, thereby bringing the body 20 into close contact with the container body 10.
Patent JP-2002302826-A (JP)
Title: Method for producing polyvinyl alcohol-based fiber
Inventor: SANO TOMOYUKI
IPC: D01D5/06
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain polyvinyl alcohol-based spinning raw fiber capable of being drawn at a high speed in high efficiency by a high speed spinning method using simple installations. SOLUTION: This method for producing polyvinyl alcohol-based fiber comprises extruding the organic solvent-based spinning raw liquid of a polyvinyl alcohol-based polymer from a nozzle, solidifying the obtained filaments, shrinking and relaxing the obtained solidified filaments in a free state, guiding the filaments to a first godet rollers, extracting a solvent, drying the filaments, and then drawing the filaments in dry and heated states.
Patent JP-2001354565-A (JP)
Title: Stabilized drug composition comprising calcium blocker
Inventor: WAKIYAMA NAOKI
IPC: A61P43/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a drug composition having excellent preservation stability. SOLUTION: This calcium blocker-containing drug composition comprises the calcium blocker having the general formula (wherein, R1 is a 1-4C alkyl group which may be substituted, amino group or cyano group; R2 is a 1-4C alkyl group which may be substituted, a substituted 3-4C alkenyl group or a substituted 4- to a substituted 6-membered cyclic amino group; R3 is a phenyl group having a substituent group; R4 is a 1-4C alkoxycarbonyl group which may be substituted, 1,3,2-phosphorinan-2-yl group or 5,5-dimethyl-1,3,2- phosphorinan-2-yl group; and R5 is a 1-4C alkyl group) or its pharmacologically acceptable salt and a pharmacologically acceptable alkaline medium capable of imparting at least pH 8 to an aqueous solution or an aqueous dispersion of a drug composition.
Patent JP-2002307780-A (JP)
Title: Imaging apparatus
Inventor: MORI MASAHIRO
IPC: G03G15/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which noise to be radiated to the outside of the apparatus from an opening is reduced. SOLUTION: There are provided the opening K formed to a housing 203 which separates the inside and the outside of the imaging apparatus, a partial space S4 formed inside the imaging apparatus including the opening K, and a noise absorbing means 6 set in the partial space S4.
Patent JP-2002309778-A (JP)
Title: Reinforcement protective cap and nonslip method therefor
Inventor: SENDA TOYOJI
IPC: E04G21/24
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement protective cap to be fitted to the head of a joint bar (reinforcement), which can be easily fitted and surely fixed after fitting without particularly providing a locking piece or the like, so that a worker can be prevented from being injured by the sharp tip of the exposed reinforcement in overturning or falling to improve the safety, and is easy to manufacture, and a nonslip method therefor. SOLUTION: This cap comprises a cylindrical mounting part 1 for inserting the upper end part of the joint bar 3 that is a vertically exposed reinforcement, and a C-shaped protective part 2 continuously formed on the upper part of the mounting part 1. The protective part 2 is formed in a semicircular shape by cutting out the inside part of the C-shaped.
Patent JP-2002312649-A (JP)
Title: System and method for print-on-demand order production management using web
Inventor: SHIMOHATA MANABU
IPC: G06Q50/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To rationalize the maintenance throughout changes of ordering authorities in an organization and to lessen the communication cost in a practical processing stage. SOLUTION: This system is provided on the web a entrustment processing part 11 which manages customers by accepting POD trust requests generated at respective places in the organization on a customer side as a group when a supply wisher and an ordering authority are different, an inquiry conversation part 12 which operates groups in the group for performing practical two-way inquiries cooperatively by both an operation side and the customer side, and a data transfer control part 13 which performs at least the reception of original text data for POD entrustment, the rearrangements for the processing of the original text data, and the verification of the resulting data through the web.
Patent JP-2002311350-A (JP)
Title: Optical fiber connection switching device
Inventor: UTSUNOMIYA MOTOYASU
IPC: H04B10/27
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic connection switching device of optical fibers capable of avoiding the convergence of the optical fibers and constructing a small, fast, inexpensive and simple control system. SOLUTION: A the interfering site of the engaging recess part 17 of an input- side fiber supporter 6 and the engaging projection part 18 of an output-side fiber supporter 7, the curvature part A of a radius r1 and the curvature part B of a radius r2 with the respective fiber core centers (the center O1 of an outgoing light end surface and the center O2 of an incident light end surface) as centers are set. Thus, when the supporter 6 and the supporter 7 are engaged at the track crossing position (rendezvous point), the part B of the part 18 is engaged with the part A of the part 17 to position an input-side optical fiber end face and an output-side optical fiber end face coaxially.
Patent JP-2002230543-A (JP)
Title: Method and device for interpolating image
Inventor: AKIYOSHI GIYOUZO
IPC: H04N19/59
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the drawback of a cellular phone that efficient use of animations with the cellular phone is difficult because of rigid limitations on memory, the power of a CPU, and power consumption, etc. SOLUTION: An image input part 12 inputs first and second images. A matching processor 14 effects pixel matching between the images so that, for the grid points of a mesh formed on the first image, their matching points are determined on the second image. The result is recorded as a file F of matching points. An intermediate image forming part 18 forms an intermediate image between the first and second images based on the file F of matching points. For colors, information about differences between pairs of matching points between the first and second images is included in the file F. During interpolation, the file F plus only the first image are needed.
Patent JP-2002307288-A (JP)
Title: Machining method for surface of long object and device therefor
Inventor: UMEMURA MITSUGI
IPC: B24B5/38
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a machining method for the surface of a long object compatible with in-line, not causing an environmental problem, and not degrading mechanical properties of the long object. SOLUTION: The long object is held by a required length by required force through a particulate grinding material 10 stored in a flexible container 11. In that state, the container 11 is moved while rotating the container 11 relatively to the long object around the longitudinal center axis of the long object. Thereby, the long object is moved relatively to the grinding material 10, and the surface of the long object is ground.
Patent JP-2002313178-A (JP)
Title: Switch device
Inventor: KAYOGI HIROSHI
IPC: H01H35/38
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To make the switch device usable in an explosion proof environment by using a pressure sensor instead of an electric switch generating spark. SOLUTION: A variation of inner pressure generated inside a closed space K is detected by inserting a plunger 19 against a spring member 23 into the closed space K of a pressure detecting head 1, and the detected variation of inner pressure is transmitted to the input side of a pressure sensor 2 through a piping 29, and the pressure sensor 2 outputs an output signal depending on the variation of pressure.
Patent JP-2002316168-A (JP)
Title: Reclaimed water equipment
Inventor: ITO KEISHI
IPC: E03B1/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a solid chlorine agent is excessively eluted to overflow water at the time of a small flow ratio in reclaimed water equipment wherein reutilizable water low in turbidity such as rainwater, bathroom wastewater or the like is recovered and sterilized to be supplied to various use points as reclaimed water. SOLUTION: In the reclaimed water equipment wherein a sedimentation chamber and a water chamber demarcated by a partition wall 16 are provided in a water tank, an overflow port 28 is provided to the upper end of the partition wall 16 and a chlorine dissolving device 30, which has a passage member 40 for allowing overflow water to flow and a chemicals cylinder 34 wherein the solid chlorine agent is housed in a cylindrical container, is provided. A groove 44 is formed on the upper surface of the passage member 40.
Patent JP-2002310668-A (JP)
Title: Gyro device
Inventor: NUMAI TAKAAKI
IPC: H01S3/083
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To hinder the phenomenon of lock-in from occurring, without having to provide a complicated mechanism for dither or conducting etching, etc., which involves difficulties. SOLUTION: This gyro device is equipped with light guides 24 for making two laser beams having different oscillation frequencies from each other to progate in opposite directions wherein the light guides 24 are characterized by having first side surfaces angled, so as to make smaller a change in refractive index distribution in a horizontal transverse mode of the respective laser beams, as shown in FIG. (b) and second side surfaces angled, so as to totally reflect the respective laser beams, as shown in FIG. (a).
Patent JP-2001354107-A (JP)
Title: Method for inflating vehicle occupant restraint implement
Inventor: BLUMENTHAL JACK L
IPC: B60R21/263
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for inflating a novel and improved inflating implement such as a vehicle occupant restraint implement. SOLUTION: This method for inflating a vehicle occupant restraint implement is a method including a step for storing first gas 78 in a first chamber 70, a step for storing second gas 80 composed of a combustible gas mixture in a second chamber 72, a step for releasing the first and second gases at different time and flowing the gases from the first and second chambers at different time, a step for igniting the combustible gas mixture after releasing the first gas from the first chamber and a step for sending the first gas and the ignited combustible gas mixture in the vehicle occupant restraint implement.
Patent JP-2001354725-A (JP)
Title: Synergistic stabilizer composition containing copolymer of ethylene with hindered-amine containing acrylate or methacrylate
Inventor: DONGIOVANNI ERNESTO
IPC: C08K5/3492
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a synergistic stabilizer composition having thermoplastic polymer (e.g. polyethylene), or an article a prolonged lifetime as measured by carbonyl formation or time to brittleness even when the article is exposed to continuous extraction and aggressive and/or hazardous chemicals. SOLUTION: This composition contains (a) a random copolymer of ethylene (I) with a hindered-amine-moiety-containing acrylate or methacrylate (II) and at least one light-stabilizing compound based on a sterically hindered amine (HAS) and/or a UV absorber.
Patent JP-2002323016-A (JP)
Title: Screw hole structure
Inventor: OISHI KAZUHIRO
IPC: F16B5/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a screw hole structure capable of stably fastening a screw by setting the screw so as to stand upright relative to a screw hole in temporary insertion of the screw, and to improve the workability of the screw fastening. SOLUTION: The screw hole structure is comprised of a guide hole 3a having a larger diameter than the diameter of a screw thread, and the screw hole 3b screwing the screw. Ribs 5, coming in contact with the inserted screw 1 in long plate shapes expanding in the depth direction in parallel with the depth direction of the guide hole 3a, or being screwed-in by the screw, are protrusively formed on the internal peripheral surface of the guide hole 3 and arranged at four even intervals in the internally circumferential direction of the guide hole 3a.
Patent JP-2002322311-A (JP)
Title: Thermoplastic resin foam sheet imparted with delayed shape recovery properties by shrinking within elastic deformation region of thermoplastic resin composing thermoplastic resin foam sheet, and method for manufacturing the same
Inventor: OGINO KENTARO
IPC: B29K101/12
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To prepare a thermoplastic resin foam sheet imparted with delayed shape recovery properties excellent in application properties and watertightness and suitably used for a sealing material. SOLUTION: The thermoplastic resin foam sheet imparted with delayed shape recovery properties by shrinking within an elastic deformation region of a thermoplastic resin composing the thermoplastic resin foam sheet has closed cells and fine through-holes formed from one surface to another surface of the thermoplastic resin foam sheet, in which the fine through-holes are formed in the thickness direction of the thermoplastic resin foam sheet and a cross-sectional form of the through-hole is identical over the thickness direction of the thermoplastic resin foam sheet.
Patent JP-2002320691-A (JP)
Title: Structure of wood golf club head
Inventor: SATO MOTOO
IPC: A63B53/06
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a wood golf club head of which a location of center of gravity is set without using a metal weight, and is easily adjusted. SOLUTION: A structure of the wood golf club head comprises a face 41 of the wood head 40 which is symmetrical with respect to both its sides as well as up and down. An upper face 42 with symmetrical side including the upper side and a bottom side 43 including a lower side are symmetrical with regard to the upper side. A side part 44 including right and left side of the face part is located between the upper side part and bottom side part with symmetrical side.
Patent JP-2002328600-A (JP)
Title: Map information output system
Inventor: YAMAMOTO HIROSHI
IPC: G08G1/137
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To realize a map information output system which provides a guide map so that a user is satisfied. SOLUTION: The map information output system which outputs guide map information including the route connecting a starting point and a destination is provided with a unit map information storage means storing information of a unit map on prescribed reduction scale for each block formed by longitudinally and latitudinally dividing an area, a guide map constitutional unit map recognition means recognizing all the unit map information through which the route passes among the unit map information stored in the unit map information storage means, a guide map outputting means successively outputting all the recognized unit map information from the unit map information on the starting point side to the unit map information on the destination side.
Patent JP-2002325274-A (JP)
Title: Radio communication terminal and radio communication system
Inventor: DOBASHI ATSUSHI
IPC: H04W4/90
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication terminal which can contact a predetermined facility without fail and provide a service which takes user's situation into consideration in an emergency or in receiving special services. SOLUTION: The radio communication terminal comprises a terminal call controlling and managing unit 1-6 for setting the country code of a user of a terminal, an RF unit 1-13 for receiving the code of a country in which a base station is installed, a first emergency call number domestically used by the terminal user, a memory unit 1-3 for associating a first emergency call number which is used in the country of the user of the terminal with a second emergency call number which is used in the country in which the base station is installed for storage, and a terminal call controlling and managing unit 1-6 for determining whether an emergency call made in an emergency corresponds to the first emergency call number or to the second emergency call number, and when the emergency call turned out to correspond to the first emergency call number,  it converts the first emergency call number to the corresponding second emergency call number for transmission.
Patent JP-2002053372-A (JP)
Title: Wear-resistant member for electronic equipment, and bearing and spindle motor using the same
Inventor: TAKENAMI YUKIHIRO
IPC: F16C33/32
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a wear-resistant member for electronic equipments, with which stable high-speed rotation is realized when applied to a bearing ball, or the like, and in which static electricity is prevented from accumulating in excess. SOLUTION: This wear-resistant member for electronic equipments consists of a zircogum oxide sintered compact and is applied to, for example, the bearing ball 12 provided with an inner layer part 13 and a surface layer part 14 having the electric resistance value lower than that of the part 13. The zirconium oxide sintered compact has 1-105 Ω.m electric resistance value. Such electric resistance value is realized by incorporating an electric conductivity imparting material consisting of, for example, a metal carbide and a metal nitride in the zirconioum oxide sintered compact.
Patent JP-2002302217-A (JP)
Title: Kit for specific purpose of use
Inventor: NOSE YOSUKE
IPC: G06Q50/22
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To solve problems of high cost and wasteful energy, which are not good for the environment and economy, in a kit prepared for a specific purpose of use and having generality, because it includes contents not used depending upon the properties of individual users. SOLUTION: In a main content of this kit for specific purpose of use, an information storage means is retained and an information for defining the user is stored in addition to information for defining the content. During use, the stored information of main contents not used is read by a reader and stored in a computer. The main contents not used for a plurality of times are defined so as not to be included in the kit.
Patent JP-2002332354-A (JP)
Title: Aqueous dispersion, its preparation process and coated article
Inventor: SHIDA HIROTAKA
IPC: C08L83/10
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To prepare an aqueous dispersion which shows an excellent shelf stability and an excellent balance of performances such as adhesion, resistance to water, resistance to organic chemicals, antifouling property, weather resistance, freeze resistance, or the like, and may form a transparent coated film having a high hardness, to provide its preparation process and a coated article. SOLUTION: The process for preparing the aqueous dispersion comprises the steps wherein (A) an organosilane such as methyl trimethoxysilane, dimethyl dimethoxysilane or its partial condensate, (B) a radically polymerizable monomer, (C) an emulsifier, (D) a hydrolysis catalyst for the component (A), and (F) a compound having an ultraviolet-absorbing property and/or a light- stabilizing property are mixed and emulsified in an aqueous medium for promoting hydrolysis of the component (A) while forming a fine emulsion, and (E) a radical polymerization initiator is subsequently added thereto to promote hydrolysis/condensation of the component (A) and polymerization of the component (B). The aqueous dispersion comprises an aqueous dispersion of a composite polymer particle obtained through the above process.