baber/WOPTO huggingface dataset:
Patent JP-2002021173-A (JP)
Title: Aseismic design method for system dwelling house
Inventor: KOYAMA MASAHITO
IPC: E04B1/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To set the numerical values represented by the structural characteristic factors used for aseismic design by performing highly accurate analysis with a simple method when the asetsmic design is performed against a large earthquake. SOLUTION: In this aseismic design method for a system dwelling house, when the aseismic design is performed against a large earthquake specified in the Building Standard Law, a dynamic seismic load conforming to a static seismic load specified in the Law is prepared to provide the numerical values necessary for the design specified in the Law. Also, the structural characteristics on aseismic performance are investigated by experiences, and a structure model including the structural characteristics is prepared. The dynamic seismic load is allowed to act on the structure model to perform a response analysis. When the aseismic design is performed by a route for calculation of allowable stresses, an yield layer shearing force factor is selected and the structure model is prepared, and the dynamic seismic load is allowed to act thereon to perform the response analysis so as to provide the response values. The response values are collated with a rupture law and a cumulative damage value is calculated, and the yield layer shearing force factor when the cumulative damage value is one is set as a structural characteristic factor.
Patent JP-2002017871-A (JP)
Title: Double luer-lok type connector
Inventor: YUKI TAKEHIKO
IPC: A61M39/02
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a medical connector which has high connection operability by obtaining strong and sure connectability in the connector of a medical instrument for connecting a hollow member for transporting liquid or gas for medical use. SOLUTION: The connector which is hollow and cylindrical and is provided with a spiral bar to be screwed with a device to be connected at its inner surface part consists of the first connection member provided with spiral bars respectively at its outer surface part and the inner surface part and provided with at least two or more slits on the side of a front end part and the second connection member in a hollow and cylindrical state, which is provided with the spiral bars on the inner surface part so as to be screwed to the outer periphery of the first connection member. When rotating the second connection member in the screwing direction of the first connection member, the diameter of the side of the front end part of the first connection member is-reduced.  The first connection member and the device to be connected are connected by screwing and the screwing is strengthened by the second connection member provided at the outer peripheral part of the first connection member in this double Luer-Lok type connector.
Patent JP-2001084210-A (JP)
Title: Information processor, device, network system, information processing method, device control method, device retrieval method and storage medium
Inventor: OCHIAI MASAHITO
IPC: G06F15/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To specify the position of device terminal equipment to which retrieval is requested and to display the specified position of device terminal equipment, so that a user can easily learn by managing positional information on respective device terminal equipment connected to a network in hierarchical structure. SOLUTION: The data structure of hierarchical positional information is made into a hierarchical structure and more minute positional information is specified from a higher layer to a lower layer. Thus, a user can designate a desired hierarchy according to purpose. Hierarchical positional information on LBP 1110 displayed by a code 309 is designated as G=JP (301), O='ABC' trading company (302), BR = Tokyo branch (303), OP = extend (304), BU='AA' building (305), FL=2F (306), B=2-1 (307) and DV = printer (308), for example. In this case, a map is displayed as '10X+10Y'.
Patent JP-2002026408-A (JP)
Title: High-temperature superconducting device
Inventor: NAKANISHI TERU
IPC: H01L39/24
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a high-temperature superconducting device so that no connection peels off in a room temperature or in a low-temperature environment, and no degradation in soldering strength at an electrode occurs when a high-temperature superconducting film is connected to the electrode, related to the high-temperature superconducting device. SOLUTION: In the interface between a high-temperature superconducting film 12A and an electrode 13, a titanium compound 20 is inserted such as a valium titanate, for example, generated through heating reaction with a titanium constituting a part of the electrode 13 and the component material of the high- temperature superconducting film 12A.
Patent JP-2002024110-A (JP)
Title: Device and method for regulating access and medium
Inventor: KITAGAWA EIICHIRO
IPC: G06F21/31
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To inexpensively and easily perform a URL access regulation. SOLUTION: An access-inhibited URL list is stored on the flash memory of a HUB, and on the basis of this list, URL access regulating processing is performed by the MPU of the HUB.
Patent JP-2001043679-A (JP)
Title: Semiconductor memory which can prevent malfunction caused by load of column address line
Inventor: TEI SHINKYON
IPC: G11C11/407
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory which can be normally operated even when a load of a column address line transmitting a column address is large and they are independent each other though it does not affect operation speed. SOLUTION: This semiconductor memory is provided with a column selection line driver 53 receiving a decoded address and driving a column selection line of a memory cell array 54 responding to a column selection line control signal, a column selection line control signal generator 55 receiving a part of a buffered column address and generating a column selection line control signal responding to either of first and second control signals and an internal clock signal, and a control signal generator 56 generating first and second control signals responding to an externally applied column address strobe signal, a write-in enable-signal, and an internal clock signal.
Patent JP-2002029125-A (JP)
Title: Ink jet printer and printing method
Inventor: MATSUMOTO NOBUO
IPC: B41J29/40
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for collation work of image print and print order information. SOLUTION: Upon ending print of an image in the same order, order information prints 55 are printed out and sorted as one unit. Identification information 56, 57 of clients, identification information 58, 59 of print orders, bar codes 60, print results information 61, 62, and an index image 65 are printed on the order information print 55. The index image 65 includes a monochromatic reduced thumbnail image 66 obtained by subjecting an image printed on a recording sheet to outline extraction, image ID numbers 67, and the number of print sheets 68. Since a fact that an image print 50 has been recorded as ordered by a client can be confirmed from the order information print 55, collation work of each image print 50 and print order information from the client can be eliminated.
Patent JP-2002033566-A (JP)
Title: Method for forming wiring pattern of printed wiring board
Inventor: AOKI KUNIYOSHI
IPC: H05K3/10
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To form a wiring pattern without using a photomask which is high in cost and hard to handle and store. SOLUTION: This method has: an electroless plating stage where an electroless plating film 21 is formed on the top surface of a substrate 12; a laminated layer forming stage where a wiring pattern is formed on the top surface of the substrate by forming and laminating two-dimensional planes of wiring patterns, layer by layer, by forming slice data by slicing the solid shape of the wiring pattern by two-dimensional planes which are put one over another, making a scan with laser light 24 according to the slice data, and sintering copper powder 23 covering the substrat, and a polishing stage where the electroless plating film where the wiring pattern is not formed is polished.
Patent JP-2001064537-A (JP)
Title: Polymer/pigment composite material
Inventor: EDWARDS STEVEN SCOTT
IPC: C08F265/02
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain polymer/pigment composite particles excellent in storage stability by mixing an aqueous medium dispersion of pigment particles with an aqueous medium dispersion of polymer particles made from an unsaturation- terminated oligomer to effect the adsorption of the polymer particles on the pigment particles. SOLUTION: Pigment particles are dispersed in a first aqueous medium. A dispersion is prepared by dispersing in a second aqueous medium polymer particles made from at least 0.05-20 wt.%, based on the weight of the polymer particles, unsaturation-terminated oligomer represented by formula I (wherein N is an ethylenically unsaturated monomer residue represented by formula II; M is an ethylenically unsaturated acrylic or vinyl monomer residue other than N; (m) is 0-35; (n) is 1-70; m+n=1-70; X and Y are each H, NH4, an alkali metal or an alkaline earth metal; Q is H or COOX; and Z is H or CH3). The first dispersion is mixed with the second dispersion, whereupon the polymer particles are adsorbed by the pigment particles to obtain a polymer/pigment composite particles dispersion.
Patent JP-2002030196-A (JP)
Title: Polyolefin resin composition
Inventor: ITAKURA KEITA
IPC: C08L23/10
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To manufacture a molded article inexpensive, excellent in fluidity, rigidity and impact resistance, yet having low gloss and giving a high class feeling. SOLUTION: The polyolefin resin composition comprises 40-97 wt.% of a propylenic block copolymer (1), 2-30 wt.% of an ethylene/α-olefin random copolymer rubber having an ethylene content of 60-90 mole%, and 1-30 wt.% of a fine powder of an inorganic filler. The block copolymer (1) is manufactured using a catalyst comprising Mg, Ti, a halogen, an electron donor and Al. A 23 deg.C n-decane-insoluble component has at least 97.5% of an mmmm fraction and an intrinsic viscosity of 0.4-2.0 dl/g and accounts for 50-80 wt.% of the block copolymer (1). A 23 deg.C n-decane-soluble component of the copolymer has an intrinsic viscosity of 1.0-10.0 dl/g and a weight ratio of a constituting unit derived from propylene to the total constituting units derived from ethylene and/or a 4-10C α-olefin of 40/60-80/20 and accounts for 50-20 wt.% of the block copolymer (1).
Patent JP-2002043856-A (JP)
Title: Power amplifier
Inventor: SEO ATSUSHI
IPC: H03F1/02
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient amplifier which is capable of being compact and light in weight. SOLUTION: Based on the output signal level of low-frequency amplification sections 204 and 214, the power voltage of the low-frequency amplification section is switched at power supply selection sections 206, 207, 216, and 217. The impedance, for loudspeakers 52 and 53 connected to the low-frequency amplification sections 204 and 214, is adjusted for sharing a low-voltage power supply section 201 at the low-frequency amplification sections 204 and 214; and the low-frequency amplification sections 204 and 214 are set to a desired output level, thus eliminating the need for providing a low-voltage power supply section at each low-frequency amplification sections 204 and 214, and hence making the efficient power amplifier compact and light in weight.
Patent JP-2002039194-A (JP)
Title: Bearing device
Inventor: MIYAZAKI SEIZO
IPC: H02K5/10
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce deformation of an inner raceway when an inner ring is pressed into a shaft, even in the case of a bearing device with a small bearing width. SOLUTION: The bearing device has a number of balls 4 interposed between an outer ring 2 and an inner ring 3 along the circumferential direction and the inside diameter surface of the inner ring 3 is either honed or superfinished.
Patent JP-2002037854-A (JP)
Title: Epoxy resin composition
Inventor: SUZUKI HIDEYA
IPC: C08L67/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition with various kinds of excellent properties such as an adhesion, water resistance, corrosion resistance, moldability, or the like compared to those of a BPA type epoxy resin, which is obtained without using any BPA in order to perfectly prevent elution of bisphenol (BPA) as is said a kind of environmental hormones. SOLUTION: The epoxy resin having a structure which reacts a part or an entire epoxy group in a novolak epoxy resin with an univalent active hydrogen compound is provided.
Patent JP-2001083588-A (JP)
Title: Camera
Inventor: OSHIMA SHIGERU
IPC: G03C3/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To fix a back surface cover so that such possibility that it is accidentally opened because it is easily opened by a user is reduced. SOLUTION: This camera 10 is constituted of (a) the back surface cover 30, (b) a front surface cover 20 to which the cover 30 is assembled in order to shield the camera 10 from light, a camera main body (remaining part of the camera), (c) a film counter window 28 which is engaged with the assembled covers 30 and 20 and the camera main body so as to fix the cover 30 to the cover 20 and the camera main body and which achieves the function of the camera 10 in addition to the function fixing the cover 30 to the cover 20 and the camera min body, a film cassette door 44 and a battery door (fixing means).
Patent JP-2002048815-A (JP)
Title: Probe head
Inventor: SUDO MORISHIRO
IPC: G01R1/06
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a probe head wherein, even when a probe is brought into contact with the pad of an object, to be measured, at high speed, a vibration is not generated and a large flaw is not formed at the pad. SOLUTION: The probe head has a structure in which a leaf spring probe is cantilever-supported by a holder 2. In the probe 1, a fixation part 11 cantilever-supports first leaf spring parts 6, the parts 6 cantilever-support second leaf spring parts 7, and the probe 9 is attached to a tip part 18 which is formed at free ends of the parts 7. A preload pin 3 is fixed and bonded to the holder 2. In a state that the probe 9 is not brought into contact with the pad of the object to be measured, the preload pin 3 comes into contact with a part near free ends of the parts 6, and a preload is given to the probe 1. In a state that the probe 9 comes into contact with the pad and that a load at a prescribed value or more is applied to the probe 1, the probe 1 is fixed and bonded to the holder 2 in a positional relationship that the parts 6 are separated from the preload pin 3.
Patent JP-2001059848-A (JP)
Title: Dispensing apparatus for liquid for analysis
Inventor: MATSUYAMA SHINYA
IPC: G01N35/10
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus in which a liquid sample is portioned and distributed, whose operating efficiency is increased and which prevents nosocomial infection and contamination between samples. SOLUTION: This dispensing apparatus is provided with a chip housing part 1. The apparatus is provided with a chip feed part 3 which sequentially sends out a disposable chip 12 to a chip mounting part B from the chip housing part. The apparatus is provided with a chip transfer part 4 in which the disposable chip transferred to the chip mounting part is mounted so as to be transferred to a sample portioning position, a sample distribution position, and a chip disposal position C. The apparatus is provided with a syringe 8 by which demineralized water is filled into a chip mounted on a chip holding part 4b, by which a sample is sucked from a sample container 5, and by which the sucked sample is discharged to a reaction container 7. The apparatus is provided with a chip disposal part 9 which throws away a chip in which the portioning and distribution of the sample is finished.  Sensors 19 which detect the existence of a chip are installed in the chip mounting position and the chip disposal position. A drainage port 11 is formed near the chip mounting position.
Patent JP-2002048411-A (JP)
Title: Combustion type heating apparatus
Inventor: IEDA HIROYUKI
IPC: F24H3/04
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To improve a saving function for more energy saving without changing a body feeling temperature. SOLUTION: A microcomputer 35 is adapted such that judgement means judges whether or not present room temperature reaches set temperature T, and if so, then it judges whether or not predetermined stable time (t2 minus t1) since the time t1 elapses. At the time t2 the stable time elapses the microcomputer 35 confirms current humidity (indoor humidity) detected by a humidity sensor 21. If the present humidity is at 40% or less, then the microcomputer 35 subtracts ΔT0 form the set temperature based upon data concerning a fraction of lowering of the set temperature stored in its storage section 36, and maintains red light lighting of a saving indication lamp 13A, and if the present humidity is not less than 40% and less than 50%, then it subtracts ΔT1 from the set temperature to force the saving indication lamp 13A to light green light.  The microcomputer further controls the amount of combustion so as to actuate 1/f fluctuation operation where temperature after the set temperature is changed from the foregoing alteration.
Patent JP-2001085452-A (JP)
Title: Substrate-positioning apparatus and method for mounting component
Inventor: HIRAKAWA TOSHIRO
IPC: H01L21/50
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-positioning apparatus for accurately positioning a substrate at a prescribed place and a method for mounting components when placing the small-size substrate on a carrier and mounting components, such as chips on the substrate. SOLUTION: A carrier 1 to be placed with substrate 2 is formed with recessed sections 3 to store the substrates 2, and holes 5 are formed near each of the recessed sections 3. Below the carrier 1, a base 13 formed with a projecting pressing means 21 is disposed so that it is raised and lowered at will. The base 13 is raised to insert projecting members of the pressing means 21 into the holes 5, to bring the projecting members into pressure contact with the side faces of the substrates 2. As a result, the substrates 2 are pressed against the wall sections for positioning of the recessed sections 3 to be positioned. Under this condition, bond is applied to the substrates 2 and chips are mounted on the bond.
Patent JP-2002051757-A (JP)
Title: Preservative for food and method for preserving food
Inventor: YOKOZUKA KOKI
IPC: A23L19/10
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a preservative for a food comprising an antimicrobial component of hop cone as an active ingredient not negatively affecting a taste and a fragrance of a food and to provide a method for preserving a food. SOLUTION: Xanthohumol of a hop cone component having no bitterness is used as the antimicrobial component.
Patent JP-2002061685-A (JP)
Title: Brake disc
Inventor: KURITA HIROTAKA
IPC: C22C21/00
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a brake disc which can increase bonding strength between an aluminum alloy base material and a hardened layer. SOLUTION: In this brake disc 4, formed with a hardened layer 14 serving as a friction surface in an outer surface of a disc main unit 10 consisting of aluminum alloy, the disc main unit 10, formed by forge molding of aluminum alloy, has a grain flow a spread radially from the center part, when the disc main unit 10, in a section traversing its grain flow a, is observed in a direction of the grain flow, irregularity is present in an interface between the disc main unit 10 and the hardened layer 14.
Patent JP-2002058799-A (JP)
Title: Game machine having sound effects synchronizing displayed figure patterns
Inventor: TAKAYAMA IKURO
IPC: A63F7/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which gives such sound effects that sound sources are imaginarily moving by synchronizing figure patterns displayed according to game proceeding. SOLUTION: Predetermined figure patterns and characters are displayed and at the same time, audio signals supplied to speakers SP1 to SP4 are so controlled that apparent sound sources move with synchronizing the movement of displayed figure patterns and characters. For example, when displayed characters move from the left lower part to the right upper part of a picture, driving current to speakers SP3 and SP2 is changed in serial order. When displayed characters move from the right lower part to the left upper part of a picture, driving current to speakers SP1 and SP4 is changed in serial order. When characters move up and down on a picture, driving current to speakers SP1, SP3 and SP2, SP4 is changed in serial order. When characters rotate on a picture, driving current to each speaker is controlled according to the speed and direction of the rotation.
Patent JP-2002061276-A (JP)
Title: Grating and method for producing the same
Inventor: SAWAMOTO TETSUO
IPC: E01C9/10
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a grating for producing the grating with increased production efficiency and productivity at a low cost. SOLUTION: According to the method, long longitudinal members 1 each formed of a thin plate are arranged with a predetermined pitch in a transverse direction, and rod-type transverse members 2 are welded to the longitudinal members in a direction orthogonal to the same, whereby the longitudinal and transverse members are connected together. Further, transverse members 3 each having a slit 4 at its central portion and having a V-shaped cross section are welded on and connected to upper and lower portions of the grating at a location where the grating is to be cut, in a manner facing to each other. Then, the transverse members 3 each having the slit 4 therein are cut at the slit portions.
Patent JP-2002061409-A (JP)
Title: Bicycle parking device
Inventor: KISHIMOTO MITSUO
IPC: E04H6/18
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a reasonable bicycle parking device dispensing with digging to a considerable depth under the ground. SOLUTION: A carriage with the function of moving up and down is used for the bicycle parking device.
Patent JP-2002062269-A (JP)
Title: Radioscopic apparatus
Inventor: KAMEGAWA MASAYUKI
IPC: G01B15/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To accurately measure a distance between portions or members of known shapes in a sample, by simple constitution and at a short time, without rotating the sample over 360 deg.. SOLUTION: A rotation mechanism 3 for rotating the sample S around a line R, as the center, forming a prescribed angle with respect to a line C is provided on the line C joining an X-ray source 1 and an X-ray camera 2, a computing means 6 is provided to calculate the distance between the two portions W1, W2 in the sample S by a geometrical operation using X-ray transmittance informations by the X-ray camera 2 in conditions where rotational angles by the rotation mechanism 3 are different each other by about 180 deg., and the distance is measured thereby even when the portions W1, W2 does not exist on a face orthogonal to the line C joining the X-ray source 1 to the X-ray camera 2.