baber/WOPTO huggingface dataset:
Patent JP-2002097549-A (JP)
Title: Steel tube superior in formability and manufacturing method therefor
Inventor: YOSHINAGA NAOKI
IPC: C22C38/06
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a steel tube with a superior characteristic in forming such as hydroforming, and a manufacturing method therefor. SOLUTION: The steel tube superior in formability is characterized by satisfying 203C1/2+15.2Ni-44.7Si-104V-31.5Mo+30Mn+11Cr+20Cu-700P-200Al<-20...(1) 44.7Si+700P+200Al>80...(2) by mass%, and the following formula (3) for a relationship between tensile strength TS and n value of the steel tube, and by having a volume rate of a ferrite phase of 75% or more, an average crystal particle size of ferrite of 10 μm or more, and 90% or more of area rate of crystal particles with an aspect ratio of 0.5-3.0 out of crystal particles composing ferrite; n>=-0.126×ln(TS)+0.94...(3) It is further characterized in heating the steel tube at 850 deg.C or more, subjecting it to radius reduction working so as to make the radius reduction rate at a temperature range between a temperature of less than Ar3 and 750 deg.C or more be 20% or more, and completing radius reduction working at 750 deg.C or more.
Patent JP-2002094227-A (JP)
Title: Dispenser for solder paste
Inventor: MATSUNAGA JUNICHI
IPC: B05C5/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a dispenser for solder pate by which a solder pate having a uniform composition can be applied to a substrate in a uniform thickness and no clogging of solder paste occurs. SOLUTION: This dispenser for solder paste is provided at least with a hopper to supply material, a screw provided with a screw shaft which mixes the material uniformly and extrudes it, and a nozzle to discharge the uniformly mixed material.
Patent JP-2002099601-A (JP)
Title: Food cooking system and storage medium
Inventor: SEKIYA HIROYUKI
IPC: G06Q50/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a food cooking system which easily and automatically cook food in a short time without requiring many persons nor a long time when the food is cooked. SOLUTION: This system adopts a technical means which writes recipe information of a food preparing method and a food cooking method in the form of a bar code or on a storage medium and easily and automatically cooks the food according to the information read by a user-side recipe read means.
Patent JP-2002105862-A (JP)
Title: Method for producing fabric product
Inventor: TAKAGI TAIJI
IPC: B32B27/12
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fabric product delivered in a short time to timely supply the commodity desired by a consumer to a market, in which a fabric is used on the surface, capable of importing to the surface or a resin film surface, natural wrinkles and crepes as a design and also imparting integrated touch and a dry touch due to the crepes. SOLUTION: This method for producing the fiber fabric product whose fiber fabric substrate is used as the surface in at least one part, including a process for integrating the fiber fabric substrate with the resin film containing a synthetic resin as a main component to form the fiber fabric and then subjecting the fiber fabric to a dyeing treatment.
Patent JP-2002099452-A (JP)
Title: Server apparatus
Inventor: YASUKOCHI RYUJI
IPC: G06F3/06
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To attain a server apparatus to speedup recording and reproducing of stream data with avoiding transferring of the stream data as much as possible. SOLUTION: In a file system part 103, an interface, which controls a buffer pool secured at a buffer pool allocate part and accesses directly to a buffer in the buffer pool along with controlling a storage space of a storage part 104, is provided. A server part 101 reproduces the stream data through the interface provided by the system part 103 to deliver the data to a network.
Patent JP-2002101281-A (JP)
Title: Facsimile apparatus, method for controlling the same and computer readable storage medium for storing control program thereof
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To enable sure recognition of an error page at a receiver side and detection of an omission or the like of a received page if a reception error occurs, for example, in a normal G3 communication in a specific communication mode. SOLUTION: When one-side transmission according to a normal G3 mode in a transmitter is selected and a remote receiver having a double-side receiving capability is detected, a double-side transmission is not designated for the receiver from the transmitter in the sequence before facsimile transmission (step S28), control information regarding a page to be transmitted by a protocol of the double-side transmission is transmitted from the transmitter to the receiver in an inter-page protocol (step S30).
Patent JP-2002097273-A (JP)
Title: Organopolysiloxane and method of producing the same
Inventor: UEKI HIROSHI
IPC: C08G77/388
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a new organopolysiloxane having silatran residues binding to silicon atom, and to provide a method of producing the organopolysiloxane efficiently. SOLUTION: This organopolysiloxane is expressed by formula (2), for example in which a silatran residue expressed by formula (1) is bound to a silicon atom in the molecule mediated by alkylene or alkyleneoxyalkylene groups represented by R2 and/or R3 in the formula (1).
Patent JP-2002097854-A (JP)
Title: Curing implement for door
Inventor: IHARA MITSUTAKA
IPC: E04G21/30
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To constitute a curing implement that can be recycled and cope with both a left opening door and a right opening door. SOLUTION: This curing implement for a door 1 is mounted to the door 1, and the upper end of the curing implement 2 is provided in the upper position of the door and in a position lower than a door closer 8 mounted to the door. A belt 6 connected to the upper part of a mat 7 of the curing implement 2 is constituted long to provide a space for disposing the door closer.
Patent JP-2002105548-A (JP)
Title: Method for treating copper concentrate by solidification, and solidified material of copper concentrate
Inventor: YAMAZAKI TAKAYUKI
IPC: C22B1/248
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a copper concentrate by solidification, by which the treatment of the copper concentrate in a converter is made possible and also to obtain a solidified material of the copper concentrate. SOLUTION: The method for treating the copper concentrate by solidification comprises: steps (S2, S3) of subjecting the copper concentrate, which is previously regulated (S1) so that it has 45-65% copper content, 5-15% resin content and 5 mm maximum grain size, to compression molding into briquettes; and a step (S4) of charging the briquettes into the converter. The solidified material can be obtained by adding a binder to the copper concentrate and molding the copper concentrate into an almond shape having a length ranging from 25 to 45 mm and a width of 50 to 70% of the length under the following conditions: supporting pressure of roll by a briquetting machine, (140 to 170) kg/cm2; the number of revolutions of roll, 1-3 rpm.
Patent JP-2002104803-A (JP)
Title: Fuel reformer
Inventor: OKAMOTO MASARU
IPC: C01B3/32
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel reformer with a thermoregulator by which temperature of the reformer is maintained at a target temperature required from the reforming reaction. SOLUTION: The fuel reformer comprises a reforming reactor (1) which produces the reformed gas using the reforming reaction in combination with the partial oxidation reaction, and an oxidant supplier (2) which supplies the oxidant to the reforming reactor (1). Variation of heat of reaction in the position whose temperature is the highest in the reactor (1) is estimated. The target flow of the oxidant to the reactor (1) is calculated based on the fuel flow to the reactor (1). The target flow of the oxidant is so adjusted based on heat change that the temperature at the position which shows the highest temperature in the reactor (1) is maintained, as a result the temperature of the reactor (1) is maintained at a target temperature.
Patent JP-2002102538-A (JP)
Title: Computer game controller
Inventor: ONO ATSUSHI
IPC: A63F13/24
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To make the grip portions of a computer game controller movable according to the contents of a game. SOLUTION: The controller 1 is provided with the separate grip portions 5 and 5 on the right and left sides of a housing 2. The grip portion 5 is provided with a rotating shaft 7 with a driven gear 6 fixed thereto, and the rotating shaft 7 is pivotably attached to the housing 2. A stepping motor 8 mounted within the housing 2 is connected to the driven gear 6 by a speed reduction mechanism and is controlled according to a game program to rotate the driven gear 6 in either normal or reverse direction to cause oscillation of the grip portion 5.
Patent JP-2001214950-A (JP)
Title: Elastic vibration isolating bush
Inventor: PATEL NIRANJAN JAYANAIBHAI
IPC: F16F15/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To elongate the service life of an elastic bush used for reducing the vibration load by suppressing resonance in components of a mechanical device. SOLUTION: This elastic bush 10 is provided to reduce the shear load applied to an elastic body combined body 20. An inside metal cylinder 12 is attached to a first component, while an outside metal cylinder 14 is attached to a second component. An elastic member 16 is arranged between the inside and the outside metal cylinders so as to constitute the elastic body combined body 20. End projections 18 are integrally formed with the inside and outside metal cylinders 12, 14, absorb the elastic body load in the compression of the elastic body 16, and reduce the shear load applied on the elastic body combined body 20.
Patent JP-2002111444-A (JP)
Title: Coupled surface acoustic wave filter
Inventor: MATSUMOTO SHOZO
IPC: H03H9/25
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a means for reducing the insertion loss of the coupled SAW filter in which a multiple-mode SAW filter is serially connected with a SAW resonator. SOLUTION: In this coupled surface acoustic wave filter, a surface acoustic wave filter and a surface acoustic wave resonator are serially connected on a piezoelectric substrate, with the junction between them connected in parallel with an IDT electrode to increase the capacity. The normalized value of the electrode period of the IDT electrode is made higher than the normalized value of the electrode period of the surface acoustic wave filter, and in addition, as to the logarithm, the absolute value of the reflection coefficient of the IDT electrode is made larger than 0.95.
Patent JP-2002111025-A (JP)
Title: Substrate for photoelectric conversion element, manufacturing method of substrate, and photoelectric conversion element using the substrate
Inventor: ICHIKI KIYOTAKA
IPC: H01L31/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for making uniform and minute a projection with a size that is effective to the refraction or scattering of light when forming a thin film with tin oxide as a main constituent on a substrate, and to provide a photoelectric conversion element for effectively showing optical confinement effect using the substrate that is manufactured using the method. SOLUTION: In a substrate for the photoelectric conversion element that has a thin film with tin oxide as a main constituent, an average of at least 20 projections whose height is equal to or more than 100 nm exist per a surface of 1 μm(square) on the surface of the thin film.
Patent JP-2002108582-A (JP)
Title: Printing device and printing system and printing method
Inventor: UEDA TAKASHI
IPC: B41J29/38
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To operate an application by selecting software whose version is appropriate by preserving software until that time when performing the version-up of the software. SOLUTION: This printing device connected to a data processor for printing print data transmitted from a data processing device is provided with a storage part for storing at least one software, a receiving part for receiving a designation command to designate one of the stored software from the data processor, a processing part for reading the designated software from the storage part based on the received designation command, a transmitting part for transmitting the read designated software to the data processor, and a print part for printing print data processed by the data processor based on the received designated software, transmitted from the data processor, and received by the receiving part.
Patent JP-2002109343-A (JP)
Title: Ticketless system utilizing portable telephone set
Inventor: SHIMOMURA TOMOYUKI
IPC: G06Q50/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the problems of time and troubles being taken because a user has to go to a ticket sales booth, etc., or obtain a ticket by mail, etc., and that the user cannot receive service, when the user forgets to take the ticket with him or loses the ticket in the conventional ticket reservation (buying) system. SOLUTION: This ticketless system transmits ID information specific to a portable telephone, with which a buying procedure is conducted to a server managing a Web site and stores the ID information and the buying information of a seat. A check-in control terminal checks whether the ID information of the portable telephone carried by the user agrees with the registered ID information on the basis of the ID information, the portable telephone can be used in place of a ticket when they agree, and the user is able to check in, by only carrying the portable telephone set.
Patent JP-2002110363-A (JP)
Title: Organic electroluminescent element and photoelectron element using the same
Inventor: IMANISHI YASUO
IPC: C09K11/06
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the fetch efficiency by adjusting the molecular orientation and improve the visual field angle property by relaxing the directivity. SOLUTION: In a luminous element, the molecular orientation is adjusted so that the transitional dipole moment of the luminous material to be used may be in the optimum direction according to the design principle. And at the same time, adjustment of the refractive index and relaxation of directivity are made by providing an intermediate layer.
Patent JP-2002108787-A (JP)
Title: Method and device for transmitting/receiving electronic mail with sound
Inventor: SATO SHINGO
IPC: H04L12/58
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To mutually distribute an electronic mail with sound between a portable telephone and various terminals except for the portable telephone different in environment setting. SOLUTION: In the transmitting/receiving method of electronic mail with sound, the electronic mail with sound, to which a sound file is attached through a computer network, is transmitted/received between the portable telephone and the terminal except for the portable telephone. The method is provided with a first stage for receiving the electronic mail with sound, to which the sound file is attached through the computer network, a second stage for converting the sound file attached to the received electronic mail with sound into of a prescribed format and a third stage for transmitting the sound file converted into the prescribed format to the portable telephone or the terminal except for the portable telephone.
Patent JP-2002112379-A (JP)
Title: Ultrasonic wave sensor and electronic device using it, and vehicle use reverse sonar
Inventor: OTA JUNJI
IPC: G01S15/93
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic wave sensor that can sharpen the directivity for wave transmission and wave reception with a simple structure. SOLUTION: The ultrasonic wave sensor in which at least two piezoelectric vibration parts A, A transmitting and/or receiving an ultrasonic wave through vibration are placed side by side in a sensor case 3.
Patent JP-2002113310-A (JP)
Title: Upflow filtration equipment, aerobic treating vessel with filtration equipment, and sewage septic tank
Inventor: KATAGAI NOBUYOSHI
IPC: B01D29/62
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide upflow filtration equipment which is compact and is easily assembled into a sewage septic tank. SOLUTION: This filtration equipment consists of a filter chamber 12 which has a filter bed 18 and an air diffusion member 21 in the lower part of or below the filter bed, an inflow liquid introducing pipe 11 which is closed in the lower part and is held open in the upper part and a flow transfer pipe 13 which connects the lower part of the filter chamber 12 and the inflow liquid introducing pipe 11. The equipment has the structure in which liquid flows upward in the filter bed 18 during ordinary filtration and the liquid flows downward in the filter bed 18 during the washing of the filter bed 18.
Patent JP-2002120825-A (JP)
Title: Package for spherical heavy article
Inventor: OKAMOTO YOSHIHIKO
IPC: B65D5/24
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a package for a spherical heavy article which has a function of protecting a heavy and fragile article by two parts including a body and a lid, wherein operativity is improved, a material of the package can be simplified, a resource can be saved and also the package need not be classified for disposal. SOLUTION: A circular crease r is cut in a diameter smaller than that of a spherical heavy article to be supported on a thin material, and radial cuts are made thereon, providing a square upper support panel J formed with a plurality of sectorial flaps G. Right and left side panels B of the upper support panel are connected with a base panel F. An inner support panel with a circular crease t cut, which has a diameter smaller than that of the circular crease of the upper support panel, and formed with a plurality of sectorial flaps H is connected with an intermediate pasting margin K on a side of the base panel. The pasting margin is connected with a side of the inner support panel I.  An internal surface of the pasting margin is stuck to an internal surface in the middle of one of side panels and an external surface of the intermediate pasting margin is stuck to an internal surface on a lower part of the other side panel respectively, thereby providing the package.
Patent JP-2002120957-A (JP)
Title: Paper feeder and image forming device provided with the paper feeder
Inventor: YORIMOTO MAMORU
IPC: B65H3/06
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent generation of offensive noise when refeeding paper after correcting a skew by a register roller. SOLUTION: A control device 50 is arranged for controlling the paper refeeding timing of a paper feeding roller 13 so as to delay by a prescribed time more than the refeeding timing of the register roller 8 when refeeding the paper P after correcting the skew by butting the tip so as to form sagging δin the register roller 8 in a stopping state. Thus, since the refed paper P reduces in the sagging δ, even if the paper is carried in an extremely curved carrying passage, the offensive noise is not generated at that time. Slippage and wrinkles are caused little in the paper.
Patent JP-2002131320-A (JP)
Title: Ferrite-immobilized organism substance and its making method
Inventor: ABE MASANORI
IPC: G01N33/553
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To make magnetically manipulatable organism substances by immobilizing ferrite to the organism substances while keeping the activity of the organism substances and to realize wide applications thereof. SOLUTION: Magnetism is given to organism substances by coveringly immobilizing ferrite on them by ferrite plating at a temperatures and pH for keeping active the organism substances including; physiologically active substances such as lipid, proteins, antigens, antibodies, enzymes, and hormones; receptors relative to chemical substances such as drugs; and drugs.
Patent JP-2002123131-A (JP)
Title: Image forming device
Inventor: NOMURA YUJIRO
IPC: G03G15/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To easily attach a body to be driven having a coupling to the main devise. SOLUTION: This image forming device is equipped with a driving-side coupling 10 provided in a device main body 40 and a body to be driven 41 having a driven-side coupling 20 coupled with the coupling 10 and constituted to be attached to/detached from a device main body, and both couplings have plural recessed parts 11 and 21 and projecting parts 12 and 22 extended in their axial direction and adjacent to each other in a circumferential direction. All the projecting parts 12 of the coupling 10 are formed to be acute, and only one projecting part 22' out of the projecting parts 22 of the coupling 20 is formed to be higher and more acute than other projecting parts 22.
Patent JP-2002085380-A (JP)
Title: Angle measuring instrument
Inventor: SUZUKI NATSUKI
IPC: G01B7/30
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an angle measuring instrument capable of taking accurate measurements of a rotatory angle between two distant elements which are needed for the measurement of the movable range of a joint of a human body. SOLUTION: A pair of flexible and coaxial cables comprise an outer tube structure 8 which is bendable and rotatable, and a center structure 9 which is only bendable. The outer tube structure and the center structure are rotatable and slidable relative to each other and one end of the cable has a fixed arm 10 fixed at right angles to the outer tube structure while the other end of the cable has a movable arm 13 fixed at right angles to the center structure. The rotational sliding movement of the movable arm relative to the outer tube structure is transmitted by the center structure to the fixed arm. Display devices 14 and 15 for recognition of the rotatory angle of the fixed arm relative to the movable arm are provided as basic mechanical components.
Patent JP-2002132775-A (JP)
Title: Retrieval information generator
Inventor: TOKUGE YASUAKI
IPC: G06F17/30
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval information generator for generating retrieval information capable of seeking to a specified retrieval information element without interpreting entire retrieval information. SOLUTION: This generator is provided with a control part 101 for designating whether the information length of each of retrieval information elements comprising the retrieval information having a tree structure corresponding to multimedia contents is to be fixed or to be variable, an identification information adding part 102 for adding identification information showing whether the information length of the retrieval information element is fixed or variable to the retrieval information of the multimedia contents and a retrieval information length control part 103 for fixing the information length of the retrieval information element when it is designated to fix the information length of the retrieval information element.