baber/WOPTO huggingface dataset:
Patent JP-2003051771-A (JP)
Title: System for short range wireless transfer
Inventor: KUJIRADA MASANOBU
IPC: H04B7/26
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a system that can transmit desired data toward mobile communication terminals possessed by a plurality of people resident in the area of a distance desired by a user. SOLUTION: A sender communication device generates 'transfer condition data to decide whether or not a mobile communication terminal having received main data is to be wireless transferred to another mobile communication terminal resident in a short range', and wirelessly transmits the main data and the transfer condition data to a mobile communication terminal resident within the range of a near distance from several meters to several tens meters while relating at least either of them to the other, when the mobile communication terminal acting like a transmission destination or a transfer destination wirelessly receives 'the main data and the transfer condition data wirelessly sent from the sender communication device' directly from the sender communication device or via other mobile communication terminal,  the mobile communication terminal acting like a transmission destination or a transfer destination wirelessly transfers the main data to other mobile communication terminal resident within the range of a near distance of several meters to several tens of meters.
Patent JP-2002190630-A (JP)
Title: Magnetoresistive effect element, magnetic head, magnetic recorder, and memory element
Inventor: SAKAKIMA HIROSHI
IPC: H01L21/8246
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetoresistive effect element comprising an exchange coupling film exhibiting excellent thermal stability. SOLUTION: The magnetoresistive effect element 100 comprises a free layer 101 easily making magnetized rotation by an external field, a nonmagnetic layer 103, and a fixed layer 102 formed on the free layer 101 side with respect to the nonmagnetic layer 103 and is not easily making magnetized rotation by an external field, wherein the fixed layer 102 comprises a first nonmagnetic film 104 for exchange coupling, and first and second magnetic films 105 and 106 exchange coupled antiferromagnetically through the first nonmagnetic film 104 for exchange coupling which contains one or Ru, Ir, Rh and Re.
Patent JP-2003039546-A (JP)
Title: Heat-shrinkable polystyrene resin film and label and container using this film
Inventor: TAKEGAWA YOSHIAKI
IPC: G09F3/04
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable polystyrene resin film which is best suited as a packaging material to be used for the covering, binding or exterior- filling of a container or the like and especially, has superb applicability to a heat preservation container and also is best-suited when high-precision printing is performed, and a label and a container using this film. SOLUTION: This heat-shrinkable polystyrene resin film is characterized in that the rate of change in the length of the film after the treatment by applying a load of tension of 51.18 gf for one minute under environments at 110 deg.C, in the main shrinkage direction, to the length before the treatment, is 0 to 90% and the self-shrinkage factor shown in terms of a rate of change in length before and after the film is left alone for one week under temperature conditions at 45 deg.C.
Patent JP-2002105042-A (JP)
Title: Method for producing urea urethane solution having wide compatibility and preservation stability, and useful as thixotropic agent
Inventor: HAUBENNESTEL KARLHEINZ
IPC: C08G18/28
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a urea urethane solution having a wide compatibility and preservation stability and having a thixotropic activity. SOLUTION: This urea urethane solution is produced by removing un-reacted tolylenediisocyanate from a mixed liquid produced by a reaction of a monohydroxy compound with an excess tolylenediisocyanate, and then reacting monoisocyanate adduct as the above reaction product with a diamine in the presence of a lithium salt in an aprotic solvent. The solution is useful as a thixotropic coating composition.
Patent JP-2003058596-A (JP)
Title: Method for preparing delay time calculation model of cell
Inventor: KIMURA SEIJI
IPC: G06F17/50
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a delay time calculation model preparing method of a cell which considers a shield effect, obtains an accurate calculation result and needs only a short calculation time. SOLUTION: In this delay time calculation model preparing method for a cell for calculating a delay time, the total load capacity Ctot is calculated on the basis of wiring capacity to the next stage cell and input capacity of the next stage cell, such load capacities C1 and C2 which become C1 <Ctot<C2 are determined with respect to the Ctot, equivalent internal resistance Rd and an equivalent internal capacity Cd for a cell are calculated so that output tilts in the case of the respective load capacities may be t1 and t2 , a load capacity Ceff is calculated on the basis of the equivalent internal resistance Rd, the equivalent internal capacity Cd and RC net information, and a cell delay time is calculated on the basis of an input tilt tin and the load capacity Ceff.
Patent JP-2003057377-A (JP)
Title: Control rod driving mechanism
Inventor: KOIKE RYOSUKE
IPC: G21C7/14
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in a control rod driving mechanism of a type of driving a drive shaft to which a control rod is connected by using a divided type nut. SOLUTION: A core 1, a solenoid coil 2, a fixed armature 3 and a movable armature 4 of a solenoid which is a power generating source for a switching operation of the divided type nut are wholly stored in a pressure vessel 8, and an alternating current magnetic flux generated when the solenoid coil 2 is energized is prevented from passing a vessel wall of the pressure vessel 8, to thereby prevent a loss.
Patent JP-2003059870-A (JP)
Title: Cmp pad and wafer-polishing method using the same
Inventor: NISHIYAMA MASAYA
IPC: B24B37/20
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a CMP pad by which a polished surface can be planarized efficiently and the uniformity of a wafer surface can be improved in CMP technology, by which an insulation film made of silicon oxide, etc., such as an interlayer insulating film, a BPSG film, a shallow trench isolating insulation film, a capacitor ferrodielectric film, a wiring metal layer, a metal alloy layer, etc., can be planarized and an embedded layer can be formed. SOLUTION: This CMP pad is used for chemically-mechanically polishing a polished film formed on a board and has a support layer and a thin film layer, whose hardness varies in the layer direction.
Patent JP-2003054870-A (JP)
Title: Crane
Inventor: SHIBAMOTO MASATOMI
IPC: B66C15/00
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a crane having an excellent base isolation structure. SOLUTION: A crane body 1 and a traveling body 2 are connected through a base isolation body 3. The base isolation body 3 is provided with a first connecting body 27 mounted on the crane body 1, a second connecting body 28 mounted on the traveling body 2, a slide body 29 connected to the first and second connecting bodies 27, 28 to slide relatively in first and second directions as a orthogonal horizontal direction through sliding members 30, 31 including rollers 30a, 31b or the like, and first and second holding mechanisms 32, 33 interposed between the first and second connecting bodies 27, 28 and the slide body 29.  Each holding mechanism 32 (or 33) holds both of the bodies 27, 29 (or 28, 29) in predetermined relative positions when relative movement force to the first direction (or the second direction) acting on both of the bodies 27, 29 (or 28, 29) is within a predetermined range, and allows relative movement of both of the bodies 27, 29 (or 28, 29) when exceeding the predetermined range.
Patent JP-2003060393-A (JP)
Title: Work-supplying apparatus
Inventor: KATAOKA TAKAYUKI
IPC: H05K13/02
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a work-supplying apparatus which can rapidly convey a work such as an electronic component or the like, to an assembling site of a substrate or the like and which can convey each work in desired attitude. SOLUTION: The work supplying apparatus comprises a first conveying means 2 and a second conveying means 3. The first means 2 receives the work 1, such as the electronic component at receiving positions A, B, rotates the received work 1 about a uniaxial center C, and conveys the work 1 to a sending position D; the second means 3 conveys the work 1 supplied to the means 2 to the positions A, B; and the work 1 of the position D is turned in a direction of 90 deg. within the same plane to the work 1 of the position A.
Patent JP-2003056071-A (JP)
Title: Drawing metal fitting
Inventor: KANAI HIROKI
IPC: E04B1/26
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a drawing metal fitting being small-scale, being easily manufactured and being difficult to occur deformation and a rupture. SOLUTION: The drawing metal fitting is composed of an engaging metal fitting 10 and a mounting bolt 6. The engaging metal fitting 10 has a seat plate 11, a headed nut 12 and a through-engaging section 9. The headed nut 12 has integral cylinder section 20 and head section 21 and a female tapped hole penetrated to the head section 21. The through-engaging section 9 is formed in a U-shaped cross section, and has a penetrating section capable of being inserted to a drawing bolt. The cylinder section 20 of the headed nut 12 is penetrated to the seat plate 11, and the end section of the through-engaging section 9 is fixed onto the seat plate 11 so as to hold the head section 21. The mounting bolt 6 is screwed into the female tapped hole of the headed nut 12.
Patent JP-2003054012-A (JP)
Title: Porous absorber and ink jet recorder
Inventor: KONO TAKENOBU
IPC: B41J2/185
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a porous absorber exhibiting excellent absorbing power and produceable through a novel production method, an ink jet recorder comprising that porous absorber, an environment friendly porous absorber which can be composed of recycled fibers, and an ink jet recorder comprising that porous absorber. SOLUTION: A material principally comprising natural fibers or synthetic fibers is hot pressed in a molding die to produce a porous absorber.
Patent JP-2003059243-A (JP)
Title: Information recording and editing method
Inventor: TOMINAGA KIYOSHI
IPC: G11B27/02
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a resource such as a mass memory for holding information is required when a file size is large although pre-edit information is kept for the occurrence of a fault during edit when prescribed information is edited. SOLUTION: Before information is edited, information before edit is preserved in accordance with the size of information being the object of edit. When the size of information is small, information before edit is kept as it is. When the size of information is large, attribute information on the size of information is kept. Thus, when an edit operation is the addition of information to a file, a system can be returned to information before edit only by changing the information size without using mass resources even if the size of information is large.
Patent JP-2003063548-A (JP)
Title: Plug for liquid paper container
Inventor: SATO HIROKAZU
IPC: B65D47/36
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a plug for liquid paper container, which is free from contamination through the invasion of water, dusts or germs in a process for filling a content and in distribution and storage processes. SOLUTION: The plug for liquid paper container comprises a cap 100 for opening/closing an opening with a small lid which is connected therewith through a hinge, and a spout 200 for opening a sealing plate, formed at the lower inner side of an injection cylinder, with a pull ring stored in the inner side of the injection cylinder. Engaging rings, 223, 123 are provided at the upper and lower predetermined positions of the outer peripheral surface of the injection cylinder of the spout 200. Engaging protrusions 122, 123, in the peripheral direction, which are engaged with the engaging rings 223, 123 of the spout, are provided at the upper and lower predetermined positions of the inner peripheral surface of the peripheral wall 120 of the cap when the cap is mounted on the spout.
Patent JP-2003061831-A (JP)
Title: Outdoor table with cookstove
Inventor: SHIBATA SHIGEKI
IPC: A47J37/07
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor table with a cookstove, which is provided with the cookstove beforehand and can be easily carried. SOLUTION: The outdoor table A with a cookstove is equipped with a top plate 100 with an opening 110, legs 200 supporting the top plate 100, and a charcoal-receiving member 300 constituting the cookstove capable of removably setting in the opening 110. Wherein, a frame member 400 and an ash- receiving member 500 are constructed to be mounted in the opening 110, and the charcoal-receiving member 300 is constructed to be supported on the frame member 400.
Patent JP-2003072824-A (JP)
Title: Sealing structure of fuel tank
Inventor: NAKAJIMA TATEAKI
IPC: B60K15/03
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure 1 of a fuel tank having water-proof and anti-fuel transmission at a low cost. SOLUTION: The sealing structure 1 of an opening portion 3a is formed in a fuel tank main body 3 to put in a pump module 2a and the like wherein the seal used for a lid 4 clogging the opening portion 3a has a separate structure of a water-proof seal 5 made of a water-proof material (NBR/PVC or the like) and an anti-fuel-transmission seal 6 made of an anti-fuel transmission material (FKM or the like).
Patent JP-2003072573-A (JP)
Title: Steering control device
Inventor: KIFUKU TAKAYUKI
IPC: B62D6/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem of the conventional technique in which a steering device, etc., generates heat, the motor current decreases gradually, and it takes time to return the motor output torque to the initial condition once the steering is butted to the end. SOLUTION: The steering control device includes a motor drive circuit 12 to drive a motor and increases or deceases the motor current in accordance with the time mean value of the motor current values sensed by a motor current sensing means 10, which is conducted upon sensing that the steering lies near the maximum steering angle based upon the steering torque sensed by a torque sensor 2, using a microprocessor 20 which supplies the motor drive circuit with an impressed voltage signal determined on the basis of the motor current sensed value, the motor voltage sensed value sensed by a motor voltage sensing means 11, the steering torque sensed as described above, and the car speed sensed by a car speed sensor.
Patent JP-2003078115-A (JP)
Title: Soi wafer laser mark printing method and soi wafer
Inventor: TOMIZAWA SHINICHI
IPC: H01L21/762
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an SOI wafer laser mark printing method which is capable of printing a laser mark which can be accurately read by an optical character reader on an SOI wafer and the SOI wafer. SOLUTION: A laser mark is printed on either the surface of a SOI layer or a terrace of the surface of a base wafer after an SOI wafer is finished (1), or a part covering a laser mark printed area on a base wafer out of a bond wafer is removed, and an opening which uncovers the laser mark printed area is formed (2), or a laser mark is previously printed on a region of the surface of the base wafer which does not overlap with the bond wafer before a base wafer and a bond wafer are bonded together (3), or a part of a bond wafer overlapping with a laser mark printed area is removed before a base wafer where a laser mark is previously printed and a bond wafer are bonded together (4).
Patent JP-2003071385-A (JP)
Title: Ultrasonic sieving apparatus
Inventor: MIYAMOTO TOSHIAKI
IPC: B07B1/28
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that vibrations of ultrasonic transducers 3, 4 are transmitted to transducer cases since the transducers 3, 4 are supported by the respective transducer cases directly and consequently noise is generated. SOLUTION: This ultrasonic sieving apparatus has a sieve frame 1, extended parts 1a, 1b, a sieving member 2 and the transducers 3, 4 in the same way as the conventional apparatus. But this apparatus is constituted so that the member 2 is disposed inside a housing 7, the transducers 3, 4 are inserted in the transducer cases 8 respectively and the flanges 3a, 4a of the transducers 3, 4 are supported by the respective cases 8 and a filler 9 is inserted in each space between the cases 8 and the transducers 3, 4.
Patent JP-2003073268-A (JP)
Title: Cell activator and skin care preparation containing the same
Inventor: KOBAYASHI TARO
IPC: A61K35/57
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation having excellent rough skin- ameliorating effects, skin elasticity-recovering effects and skin aging-preventing effects. SOLUTION: This cell activator comprises an oil containing at least three kinds of unsaturated fatty acids of linolic acid, linolenic acid and γ-linolenic acid, and a >=20C fatty acid.
Patent JP-2003076871-A (JP)
Title: Method for providing services related to highly functional wearing clothes
Inventor: KONDO MINORU
IPC: G06Q30/06
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To quickly properly provide high-level and professional services related to highly functional wearing clothes to a number of customers. SOLUTION: In the method for providing the services, necessary information is provided from a service provider side server (3) by a provider providing services related to the highly functional wearing clothes that are worn for fire protection, stab-proof/bulletproof, a clean room, infection protection against pathogen, chemical resistance or the like. The customers (1) receives the services from communication terminals (11, 12, 13, 14,...) by being connected to the server (3) through the Internet (2). In that case, the method provides the safety information with respect to the wearing clothes such as standard, criteria or legal control related to the safety of the wearing clothes to the customers; provides the wearing clothes rentals; and/or provides the evaluation services related to the safety performance of the wearing clothes.
Patent JP-2003074261-A (JP)
Title: Wooden fire door
Inventor: KUROIWA YOICHIRO
IPC: E06B3/74
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a wooden fire door showing sufficient fire resistance without warping. SOLUTION: The wooden fire door 10 has a core 20 composed chiefly of paulownia timbers 21 to 23, and has a coated plywood board 40 provided on the surface of the door. A plurality of vertically extending grooves 25 being open at least to the upper end face of the core are provided on the surface of the core 20 along width direction, and a watertight sheet 30 substantially impervious to water and steam is provided between the core 20 and the plywood board 40.
Patent JP-2003073872-A (JP)
Title: Water electrolysis facilities
Inventor: TAKAGI YASUTADA
IPC: C25B9/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide water electrolysis facilities, which electrolyze water into hydrogen and oxygen, can store them, have little danger for contacting electrolyzed hydrogen and oxygen each other at the same place and causing their reaction, have a low frequency of starting and stopping each component of the facilities, to reduce the failure rate, and can reduce a necessary capacity for the each component. SOLUTION: The electrolysis facilities comprise a hydrogen removal unit 12 for removing gas included in water by depressurizing it, which contains hydrogen gas in the inside of a hydrogen/water separator 4, a forcibly feeding booster pump 14 for pressurizing the depressurized and hydrogen-removed water and for forcibly feeding it to a water vessel 1, and a water circulation pump 16 for circulating the water including oxygen gas in the inside of an oxygen/ water separator 5 to water pressurized by a water pump 2.
Patent JP-2003080388-A (JP)
Title: Laser beam machining device
Inventor: SAJIKI KAZUAKI
IPC: B23K26/064
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining device in which a plurality of divided mask patters are simultaneously projected upon a work and machining for different depths in a plurality of areas on the work are simultaneously performed. SOLUTION: The laser machining device is provided with at least one laser oscillator 1 which generates a laser beam, a plurality of first optical systems 5 and 6 which are so arranged to correspond to a plurality of masks 3 and 4 for receiving laser beams which are generated by at least one laser oscillator and passed through the plurality of masks and a second optical system 7 for forming images on the work by receiving the laser beams emitted from the plurality of first optical systems.
Patent JP-2003087582-A (JP)
Title: Image evaluating device and program
Inventor: KAGITANI KENJI
IPC: H04N1/60
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To measure bleeding quantity more adaptable to humor perception at a boundary part between two colors. SOLUTION: A color-difference distribution operating means 5 operates color- difference of each point in an image. A differentiation operating means 7 subsequently performs differentiation operation of a color-difference distribution from a reference point operated by the color-difference distribution operating means 5. A maximum value detecting means 8 and a minimum value detecting means 9 respectively detect a maximum value and a minimum value of color- difference from the differentiated reference point. A position detecting means 11 detects the positions x1, x2, x3 and x4 of points to be values obtained by multiplying the maximum value and the minimum value of color-difference from the differentiated reference point by an appropriate rate of, e.g. 90%, etc.  A color-difference integrating means 12 calculates bleeding quantity perceived in respective areas by integrating the color-difference from the reference point with parts between x1, x2, x3 and x4 defined respectively as an integration section.
Patent JP-2003085772-A (JP)
Title: Information recording medium
Inventor: KADOKAWA YUICHI
IPC: G11B7/24091
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium using an address information recording method suffering less crosstalk from adjacent tracks. SOLUTION: A table in Figure shows correspondence of recorded data (gray codes) 27 to address 26. The gray codes are so constituted that the numbers of data in adjacent addresses are always different by one bit. The gray codes are utilized to easily generate a desired address. It is clearly shown in Figure that the recording data 27 are not always arranged in the order of addresses 26. This is a feature of gray codes, and only correspondence between addresses and recording data is required, and it is unnecessary to arrange the recording data in the order to addresses. Thus recording data are so arranged that the numbers of data in adjacent addresses are always different by one bit.