baber/WOPTO huggingface dataset:
Patent JP-2002105530-A (JP)
Title: Method for refining molten steel
Inventor: KIKUCHI JUN
IPC: C21C7/10
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To develop technique by which the efficiency of dehydrogenizing treatment in a vacuum degassing apparatus can be improved without requiring new facility investment and also without causing operational cost increase. SOLUTION: When a secondary refining aiming mainly at dehydrogenization of molten steel is performed by using the vacuum degassing apparatus after performing deoxidation at tapping of a converter, oxygen activity of the molten steel is regulated to 0.003-0.0100 during dehydrogenizing the molten steel to at least 20% of difference between a hydrogen value of the molten steel at a point in time when vacuum degassing treatment starts, and a target hydrogen value.
Patent JP-2002108484-A (JP)
Title: External storage medium and controller
Inventor: HARA MASAAKI
IPC: G06F1/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an exterior external storage device capable of booting for itself at the time of starting a computer. SOLUTION: A converter 2 for performing USB-IDE conversion is connected to the USB terminal of a personal computer(PC) 1, and an external HDD 3 is connected to the IDE terminal of the converter 2. The HDD 3 sends a status for pretending that an FDD which can be booted is connected to the PC 1 at the time when the PC 1 is started, then reads an IPL stored in an FDD correspondence area P2 and transfers the IPL to the PC 1. An OS main body stored in an HDD correspondence area P1 is subsequently transferred to the PC 1.
Patent JP-2002060317-A (JP)
Title: Skin care preparation
Inventor: IWAMOTO ATSUHIRO
IPC: A61K36/83
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a skin care preparation which has a synergistically enhanced inhibitory action on melanin formation, is effective for preventing and improving pigmentation after sunburn, freckle, brown spot, liver spot, or the like, and has extremely improved bleaching effect on the skin and high safety. SOLUTION: This skin care preparation is formulated with one or more kinds selected from L-ascorbic acid and its salt or its derivative except an ascorbic acid glycoside, a 2-hydroxycarboxylic acid and its salt or its derivative, hydroquinone and its derivative, cysteine and its derivative, glucosamine and its derivative, azelaic acid and its derivative, an extract of placenta and an extract from a plant/alga having an inhibitory action on melanin production, and glycogen.
Patent JP-2002067055-A (JP)
Title: Method for producing structure using extensible mold
Inventor: KATO YOSHIHARU
IPC: B29C39/24
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a necessity of obtaining an approval of a shell structure to match to the current Law for buildings becomes a first condition to propagate a shell process, a mass production by a mold is desired as a unit-like or a block-like building component to obtain the approval as a complete component of a building or a structure and a superiority over the current process in view of the shell process and a labor-saving becomes another condition. SOLUTION: A method for producing the structure using an extendible mold comprises the steps of setting a hard fine reinforcing bar aggregate 3 between flexible molds 1 and 2, sealing peripheral edges of the molds, deaerating the air in the molds to fix the molds, and suction curing a quick curable cement, a polymer material or the like to enable a manufacture of a structural material for the building in a mass production with a large labor-saving and high productivity as compared with a manufacturing raw material, a working time and another current process.
Patent JP-2002111746-A (JP)
Title: Communication system
Inventor: SHINTANI YASUYUKI
IPC: H04L12/70
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To ensure communication between a server connected with the Internet and an Internet terminal attached with a private address. SOLUTION: In the communication system, an Internet terminal transmits a packet 1 having a transmission address periodically to a remote router storing call back information for ensuring a communication path to the Internet and filtering information for transmitting the packet 1 to the Internet. When an Internet server ensures a communication line with the Internet terminal, the Internet server delivers an incoming call to the remote router which ensures a communication path to the Internet according to a request of incoming call and the stored call back information after receiving the incoming call from a terminal adapter.
Patent JP-2002115037-A (JP)
Title: Aluminum alloy welded joint having high joint efficiency
Inventor: EMA MITSUHIRO
IPC: C22F1/053
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an Al alloy welded joint preventing or suppressing the softening and cracking of HAZ, with high joint efficiency. SOLUTION: In this welded joint of aluminum alloy materials, at least the softest part of the heat affected zone has a fibrous structure or a fine equi-axed structure of <=100 μm, and the joint efficiency as the ratio between σB of the welded joint and σB of the base material is >=60%.
Patent JP-2002113369-A (JP)
Title: Photocatalyst and method of manufacturing the same
Inventor: FUJIMORI YUJI
IPC: B01J35/02
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst which is excellent in the ability to decompose environmental pollutants, and a method of manufacturing the photocatalyst. SOLUTION: This photocatalyst 3 is supported on a substrate 2 and constitutes a photocatalyst body 1. The photocatalyst 3 is mainly composed of titanium oxides. This titanium oxide preferably contains titanium dioxide of a rutile type in crystalline structure. The photocatalyst 3 is preferably in a film form and its band gap is preferably <=3.1 eV. The photocatalyst 3 is formed by molding a photocatalyst material mainly composed of the titanium oxides to the film form by a coating application method.
Patent JP-2002117096-A (JP)
Title: System and method for designing unit type building
Inventor: KURITA KAZUKI
IPC: E04B1/348
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a designing system and a designing method for a unit type building by which time from the start of designing to the completion of structural calculation is shortened. SOLUTION: When the unit type building composed of a combination of plural building units equipped with three-dimensional frames is designed and the structural calculation is done therefor, a recognition part 15B provided in a computer 4 as a designing means recognizes that data on an array of the building units, an entrance, an open ceiling, a balcony, and a roof are inputted and a computer 3 as a structural calculation means is trigged by the recognition of the input of these data to start the structural calculation. Consequently, the structural calculation is started even when the design work is not completed, and design work processing and structural calculation processing are both performed partially in parallel to shorten the time from the start of the designing to the completion of the structural calculation.
Patent JP-2002122324-A (JP)
Title: Vaporization combustion equipment
Inventor: IRITANI KOJI
IPC: F23N5/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide vaporization combustion equipment, in which energy saving can be attained by decreasing occurrence of conditions in which the heater of a vaporizer is required to be operated. SOLUTION: A burner unit 5 comprises a main burner 3 and a pilot burner 4. Heat-receiving fin 40 is provided directly above a flame port 19 of the burner 4 in the vaporizer 6. Mixture composed of air and vaporization gas of a liquid fuel generated in the vaporizer 6 is distributed to the main burner 3 and the pilot burner 4 through a path 36 for the main mixture in the vaporizer 6 and a mixture distributor 12. The distributor 12 is provided with a valve element 25 and a valve device 24. The valve element 25 is moved during combustion of the burners 3 and 4 in accordance with a detected temperature of a vaporizer- temperature sensor 39. Thus, the thermal power of the pilot burner 4 is regulated to heat and insulate a main body 34 of the vaporizer 6.
Patent JP-2002122602-A (JP)
Title: 50% inhibition concentration determining method for chemical substance
Inventor: YAKABE YOSHIKUNI
IPC: G01N33/53
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating the hormonic activity (50% inhibition concentration) of a chemical substance easily at a low cost with a small number of steps of operation. SOLUTION: A sample chemical substance is added to a solution containing a bound body of a hormone receptor and a ligand bound to the hormone receptor to emit fluorescence. The fluorescence intensity that changes according to the added concentration of the sample chemical substance is measured, and the concentration of the sample chemical substance showing one half of the difference between the fluorescence intensity of the solution containing the bound body of the hormone receptor and ligand, and the fluorescence intensity of the solution in a ligand separated state in the solution containing the hormone receptor and ligand is made 50% inhibition concentration. The ligand is preferably cumestrol or fluorescein cress-linked ethynil estradiol. As the hormone receptor, an estrogen receptor is given as an example.
Patent JP-2002120991-A (JP)
Title: Brake device for winch
Inventor: YAMASHITA TOMOAKI
IPC: B66D1/44
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a brake device for a winch that is operable with a braking characteristic depending on work content through an automatic selection of the braking characteristic for a winch depending on a hoisting load. SOLUTION: A hoisting load detected by a derricking rope tension detector 16 is inputted into a braking characteristic decision part 13 in a controller 10. In accordance with the hoisting load, the braking characteristic decision part 13 selects one from among a heavy load characteristic (a), a middle load characteristic (b) and a light load characteristic (c) all preliminarily stored, to automatically change the variation characteristic of braking force as a function of the operating force of a brake pedal depending on work content.
Patent JP-2002115150-A (JP)
Title: Method for producing woven fabric such as towel
Inventor: NAKAGAWA MASAKO
IPC: D03D27/06
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a woven fabric such as a towel also having excellent strength, hardly causing a defective product in the production step, and further to provide the towel also having excellent touch feeling or the like. SOLUTION: This method for producing a woven fabric is characterized by having a reinforcing weft-forming step for feeding a reinforcing weft yarn 4 between warp yarns 1 and 2 after a pile-forming step and beating the fed reinforcing weft yarn 4 in the method for producing the woven fabric such as the towel, by repeating a weft-feeding step for feeding a ground weft yarn 3a... between the warp yarns 1 and 2 while feeding the plurality of pile warp yarns 2 and the ground warp yarns 1, and a pile-forming step for beating the ground weft yarn 3a... fed by the weft-feeding step to form the pile warp yarns 2 into the pile shapes. A silk yarn is preferably used as the pile warp yarn.
Patent JP-2002124561-A (JP)
Title: Substrate container by which identification information of substrate can be read and method for reading identification information of substrate
Inventor: FURUKAWA MIKIO
IPC: H01L21/68
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a substrate container in which substrates can be managed individually and identification information formed on the surface of the substrate can be read out accurately without opening the cover of the container, and to provide a method for reading out the identification information of the substrate. SOLUTION: The substrate container 10 comprising a container body 11 for containing substrates and having an opening, and a cover 12 for closing the opening such that it can be sealed is further provided with mechanisms 21 and 15 for positioning the substrates 1, means 22 for reading out identification information 3 formed on the substrate, and an external communication means 23. In the method for reading out the identification information, the substrates are located and positioned while turning them in the substrate container, identification information of the substrate is read out by the reading means and then transmitted to the control system of a substrate machining system.
Patent JP-2002122977-A (JP)
Title: Method for producing photomask, photomask and exposure method
Inventor: ONUMA EIJU
IPC: G03F1/70
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To produce a photomask capable of improving, e.g. gate line width controllability on a wafer. SOLUTION: A mask correction unit 3 is determined in accordance with the space dependence 7 of a pattern obtained through photolithography and etching steps, design data 1 for producing a photomask are corrected using the mask correction unit 3 and the objective photomask is produced with a pattern forming device.
Patent JP-2002128251-A (JP)
Title: Conveyance belt with rail for preventing meandering
Inventor: SODA KAZUHIKO
IPC: B65G15/30
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance belt with a rail for preventing meandering capable of firmly joining the rail member and a belt basic cloth without deteriorating the belt basic cloth. SOLUTION: A plane body compatible with the rail member is arranged on a surface of the belt basic cloth equivalent to rail member position arranged on a rear surface of the belt basic cloth, at least a part of the rail member and the plane body is melted and deformed by heating treatment, the melted and deformed part is eluted and deformed into the inside of belt basic cloth texture, and the rail member and the plane body are mutually melted and jointed across the belt basic cloth.
Patent JP-2002135306-A (JP)
Title: System and method for acquiring average used band of link and recording medium for recording its processing program
Inventor: ASAKA TAKUYA
IPC: H04L69/40
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for acquiring an average used band of a link that can acquire the communication quality for a short time period as from several seconds to several tens of seconds in a packet communication network such as the Internet without the need for the provision of a special hardware unit. SOLUTION: In the case of obtaining a distribution of average used bands by each period T of a link of a packet communication network, first a data acquisition section 7 acquires actual traffic by each period mT, an actually measured used band calculation section 8 obtains traffic (actually measured used band wm) per unit time by each period mT, an average variance calculation section 9 obtains an average value (x) and a variance vm of n×k sets of the actually measured average usage bands wm, a 1st variance calculation section 10 collects n×k sets of the actually measured average usage bands wm by n-sets each to calculate the traffic (collected average usage band wn) per unit time by each period nmT and to obtain its variance vn, and a 2nd variance calculation section 11 obtains a probability distribution (f)  as a distribution of the average used bands by each period T of the link.
Patent JP-2002134166-A (JP)
Title: Nonaqueous electrolyte and secondary battery using the same
Inventor: FUJIWARA TOMOKO
IPC: H01M10/052
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To improve high-temperature storage properties of a nonaqueous electrolyte secondary battery, containing a positive electrode active material and a negative electrode active material capable of occluding and releasing lithium, using the nonaqueous electrolyte doped with a compound having a heterocyclic ring, an imide goup, and a carbonyl group in a molecule. SOLUTION: This nonaqueous electrolyte secondary battery of superior high- temperature storage characteristics is provided by using the nonaqueous electrolyte doped with a compound having a heterocycle, an imide group, and a carbonyl group in a molecule, thereby suppressing self-discharging due to reaction between a negative electrode, capable of occluding and releasing lithium, and the nonaqueous electrolyte.
Patent JP-2002094581-A (JP)
Title: Transmitter and receiver in hierarchical transmission system
Inventor: HAMADA MASATOSHI
IPC: H04L27/18
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter and a receiver which hierarchically transmit a first data with a signal spatial diagram and a second and succeeding data groups with phasor transition. SOLUTION: The first data group is subjected to serial/parallel conversion 1001, the second and succeeding data which are stored in respective buffer memories 1004 by a table 1003 for controlling the second and succeeding data transmission are read and inputted to mapping 1002 together with a signal obtained by applying parallel conversion to the first data group. The mapping 1002 encodes 1005 and 1006 the signals of a common-mode axis and an orthogonal axis respectively and orthogonally multiplexes the signals in orthogonal modulation.
Patent JP-2002133320-A (JP)
Title: Service delivery system
Inventor: YABU TOSHIHIDE
IPC: G06Q30/06
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of a service delivery by simplifying a process until order information is received from a client and route information is prepared and to automatically carry out an order corresponding to client information. SOLUTION: A service delivery system 10 is constituted by a client side terminal device 11; a navigation server 12; a store side terminal device 13; and a navigation device 14. An information transmission part 23 of the client side terminal device 11 transmits order information regarding a delivery of various kinds of service to the navigation server device 12 or the store side terminal device 13 or the navigation device 14. A position information preparation part 24 prepares position information on a map (for example, a latitude, a longitude and the like) in addition to an address of destination and attaches it to the order information.  The navigation server device 12 researches commodity information on a predetermined date, indicates a research result to the client side terminal device 11 as recommendation information and automatically transmits the order information to the store side terminal device 13 and the navigation device 14 corresponding to the research result.
Patent JP-2002135914-A (JP)
Title: Panel board
Inventor: TAKAYAMA SHINJI
IPC: H02B1/40
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a panel board which can achieve a sured connecting work when branch switches are connected to bus bars by confirming whether or not the bus bars are properly inserted into connecting terminals of the branch switches. SOLUTION: A panel board is equipped with plural bus bars 1 electrically connected to a main switch 200 and branch switches 100 which are laid out longitudinally along with and at least on one side of the bus bars 1 and possess cutter-shaped connecting terminals 3 connected with at least one bus bar. The panel board is equipped with an indicating means capable of visually recognizing whether or not the degree of insertion of the connecting terminals 3 is equal to or larger than a specified value by viewing the branch switches 3 from front when the bus bars 1 and the branch switches 100 are connected by pushing the branch switches 100 in a way that the bus bars 1 are inserted into the branch switches 100.
Patent JP-2002126031-A (JP)
Title: Bathroom outside device controller
Inventor: FUJII HAJIME
IPC: A61H33/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom outside device controller that not only automatically presumes body conditions of a person who takes a bath, but also carries out an optimum setting based on the presumed body conditions against the outside-installed device outside a bathroom. SOLUTION: The outside device controller presumes a person's body conditions of a person who takes a bath in the following mechanism; a signal process measure 5 which performs a given signal process toward a cardiogram signal generation means 4 which generates and processes a cardiogram signal 10 from electrical signals 9 appearing on a plurality of electrocardiogram electrodes 3, arranged in a given position on the wall inside the bathroom and a processed cardiogram signal 12 after it is generated by a cardiogram signal- generation means 4 and a body-condition presumption means 8 which presumes person's body conditions of a person who takes a bath presume the body conditions. A bathroom outside device control measure 19 receives presumed information on the body condition 18 that is output by the above body condition presumption measure 8.  Then it outputs a set value 20 to the outside device controller which is on a lifeline of the above person 1 who takes a bath and controls it.
Patent JP-2001172399-A (JP)
Title: Colored filament reinforced polyolefin structure and molded article
Inventor: BERND HEINZ
IPC: B29B15/10
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a colored filament reinforced polyolefin having extremely good mechanical properties, good heat resistance, and low water absorption, and to provide a method for producing this structure with environmental compatibility and cost effectiveness and the use of this structure in the production of molded articles. SOLUTION: The >=3 mm-long colored filament reinforced polyolefin structure comprises (a) 0.1-90 wt.% at least one polyolefin, (b) 0.1-50 wt.% at least one polyamide, (c) 0.1-15 wt.% at least one modified polyolefin, (d) 5.0-75 wt.% at least one reinforcing fiber, and (e) 0.1-5.0 wt.% at least one dye and/or pigment. The method of producing the structure is provided.
Patent JP-2002132483-A (JP)
Title: Image output system
Inventor: OTSU KAZUNORI
IPC: B41J29/46
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To enable performing a faulty part analysis in an image output system. SOLUTION: The image output system is composed of a host computer 101 for generating print data and a printer 102 for outputting the generated print data, and is constituted to include a test application program 201 that executes, when a print fault occurs, a switchover to faulty analytic mode and level setting, a fault analytic mode judging means 203 that, depending on the fault analytic mode, changes the fault analytic data level and generates data for fault analysis, and a fault analytic program 202 for recognizing the faulty spot on the basis of the data for fault analysis.
Patent JP-2002136719-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent game contents from becoming monotonous, a passing probability from becoming low and a player from feeling unsatisfied at the time of changing the passing probability of a specified area. SOLUTION: A CPU 70a performs drawing due to the passing of a game ball through a gate 43, and when the drawing is winning, a solenoid 42 is controlled, guide members 41 are turned to enlarging positions and the probability of passing through a middle area 30 is increased. Thus, whether or not the guide members 41 are turned to the enlarging positions at the time of start opening is important. Since winning or losing is drawn by a random number value selected at the timing of passing through the gate 43 and whether or not the guide members 41 are to be turned to the enlarging positions is decided by the winning or losing of the drawing, the player can not predict whether or not the guide members 41 are to be turned to the enlarging positions. Thus, the game contents are prevented from becoming monotonous.