baber/WOPTO huggingface dataset:
Patent JP-2003096907-A (JP)
Title: Member for structure and its manufacturing method
Inventor: ICHINOHE YASUO
IPC: E04B1/58
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To install a stiffening member such as a diaphragm, a stiffener or the like without using welding junction, and to minimize the increase of weight for reinforcement in a metallic member for a structure used for a column, beam or the like for the structure. SOLUTION: In a column material 1, in which the diaphragms 11 or the like are mounted at fixed places in the direction of the axis of a member and which has a closed section or an open section, partial bulging-out sections 10 projected from the internal surfaces of raw materials to be worked to the insides are formed mainly by heating the places where the diaphragms 11 composed of the raw materials to be worked are secured by a heater and compressing the raw materials to be worked in the direction of the axis of the member, the end sections of the diaphragms 11 are brought into contact or bitten with the bulging-out sections 10 by the bulging-out of the bulging-out sections 10 and the column material 1 in which the diaphragms 11 are connected integrally is obtained.
Patent JP-2003089427-A (JP)
Title: Waste collection-supporting system
Inventor: NARUGE TAKASHI
IPC: G06Q50/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a waste collection-supporting system capable of efficiently performing a transfer of the waste by collection cars from deposits to a processing center or a desposal yard. SOLUTION: Each deposit K includes a deposit device 20 furnished with a communication control means 23 connected with the processing center S via a communication circuit N for making communications, an amount sensing means 23 to sense the amount of the waste collected, and a data transmitting means 22 to transmit the sensed amount data, while the processing center S includes a center device 10 furnished with a communication control means 11, a data receiving means 18 to receive the amount data from each deposit, an amount cumulating means 13 to cumulate the amount data, a map searching means 15, a route setting means 16 to set the shortest transport route for the car T to make transport to the processing center via a plurality of deposits,  and a car allocation command means 12 to select and set the number of cars to be put in commission and their destination on the basis of the amount data of the wastes of different deposits and emit a car allocation command.
Patent JP-2003099333-A (JP)
Title: Management system for flash memory
Inventor: TAKAHIRA TOMOYUKI
IPC: G11C16/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a management system for a flash memory which can grasp the actual performance of the flash memory and improve its reliability and maintainability. SOLUTION: The management system for a flash memory is provided with the flash memory 2, a RAM 3, a peripheral storage device 4 and a control means 1, which executes a renewed program of the flash memory 2. In this case, the control means 1 has the function of recording the history in the use of the flash memory 2 to the flash memory itself or to the peripheral storage device 4.
Patent JP-2002184651-A (JP)
Title: Method of manufacturing chip-type solid electrolytic capacitor
Inventor: FUNAYAMA YOSHIHIKO
IPC: H01G9/012
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To facilitate confirmion as to whether electrical insulating resin layers have been formed properly. SOLUTION: In a method of manufacturing chip-type solid electrolytic capacitor, a chip-type solid electrolytic capacitor 1 is manufactured, in such a way that capacitor elements 2, each of which is formed by successively laminating a dielectric oxide coating film, an electrolytic layer, and a cathode layer upon the surface of an anode body composed of a valve-action metal and leading out an anode lead-out wire 4 from the anode body are mounted on a lead frame 11, so that external electrodes 5 and 6 are located at the bottom sides of the elements 2. At the same time, the wires 4 are connected to anode terminals 5, which are one of the external terminals 5 and 6, and the mounted capacitor elements 2 are covered with a packaging resin 3.  Then the capacitor 1, having a prescribed shape, is obtained by cutting out a prescribed area, including the capacitor elements 2 from the formed body. Between the bottom faces of the elements 2 and the anode terminals 5, in addition, an electrical insulation layers 9 containing a color former or a luminescent material which forms color or emits light, when it is irradiated with light having a prescribed wavelength are formed.
Patent JP-2003104492-A (JP)
Title: Funnel mechanism
Inventor: SENOO KATSUJI
IPC: B67C11/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce labor in leading waste oil in a 18-liter can into a drum to improve working efficiency. SOLUTION: The funnel mechanism 11 includes a base 16 mounted on a closure plate 13 of the drum 12, a square pyramidal funnel body 17 placed at one of ends of the base 16 and a holding member 18 placed at the other end of the base 16 for mounting and holding a 18-liter can 15. The base 16 has a support 22 standing which rotatably supports the 18-liter can 15 in the direction of a funnel body 17 via the holding member 18. A pop-up gauge 27 which can measure a quantity of a liquid in the drum 12 is inserted into and locked with an inlet pipe 26 at the lower end of the funnel body 17.
Patent JP-2003108859-A (JP)
Title: Housing information providing server, method and program
Inventor: AZUMA NOBUYUKI
IPC: G06Q50/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a housing information providing server convenient for selecting a thing. SOLUTION: A housing information providing server 1 stores a plurality of housing thing information. On receiving a thing retrieval request containing the conditions of a thing from a customer's PC 2a, a thing meeting the conditions of the thing is retrieved from the stored thing information, and when the meeting thing is retrieved, the thing information is presented on the PC 2a. When the customer desires to move into the thing, the customer registers a moving into desire in the housing information server 1 with the PC 2a. From that on, in the case of presenting the thing information on the PC 2b, the number of moving-in desire persons and moving-in desire registration dates. When a moving-in contract for the thing is established, it is reported to the customer desiring to move in by mail.  The housing information providing server 1 reports new thing information to the customers registering the thing information meeting the thing.
Patent JP-2003102288-A (JP)
Title: Agricultural film
Inventor: TSUKUSHI KENMON
IPC: C08L101/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural film having excellent initial anticlouding property and the durability of the property, resistant to the deterioration of the initial anticlouding property, durability of the anticlouding property and the transparency even by the deposition of oils generated from a fuel oil heater, etc., and especially suitable for the covering of a plastic greenhouse. SOLUTION: The agricultural film is produced by coating a surface of a thermoplastic film composed of 100 pts.wt. of a thermoplastic resin and 0.2-5 pts.wt. of a nonionic surfactant with an anticlouding coating agent composed of 100 pts.wt. of an aqueous medium, 0.1-10 pts.wt. of colloidal alumina in terms of solid component, 0.1-20 pts.wt. of colloidal silica in terms of solid component and 0.1-10 pts.wt. of a water-soluble resin having a weight-average molecular weight of 100,000-4,000,000. The weight ratio of the sum of the solid components of the colloidal alumina and the colloidal silica to the water-soluble resin is 100:1 to 100:50.
Patent JP-2003107116-A (JP)
Title: Electromagnetic wave source survey method and program for electromagnetic wave source survey and survey antenna used for electromagnetic wave source survey
Inventor: NAKAMURA SATOSHI
IPC: G01R29/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave source survey method capable of surveying every wave source on an object to be surveyed causing an unnecessary electromagnetic wave radiated from the survey object. SOLUTION: This method is characterized by measuring an electric field and a magnetic field at each survey point on an object to be surveyed, detecting the intensities and the phases of the electric field and the magnetic field from the result of measurement, acquiring vectors of the electric field and the magnetic field from the result of detection, and determining the distant electric field intensity radiated from the vectors of the electric field and the magnetic field to a prescribed separated distance.
Patent JP-2003110388-A (JP)
Title: Piezoelectric oscillator element and manufacturing method thereof, and piezoelectric device
Inventor: KOSAKA AKINORI
IPC: H03H9/19
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems, when a profile of a quartz piece is formed simultaneously with the wet etching work for forming a recess in the quartz piece, of the optimization being difficult because the conditions for forming the recess and for forming the profile are different, further the main surface of the recess bottom has poor surface roughness, the degree of contamination the etching solution is doubled, management of the etching speed being difficult, the available number of the quartz pieces being small because penetrated regions must be provided in individual quartz pieces, the size precision of an electrode formed according to photolithographic technology being poor, and the auxiliary oscillation reduction for stabilizing characteristics having to be carried out while taking productivity into account. SOLUTION: A plurality of recesses are formed simultaneously on a wafer by etching, and then cut into a plurality of quartz pieces. Further, in the etching work, the vicinity to be cut later is beveled at the same time by etching.
Patent JP-2003106889-A (JP)
Title: Liquid level detector
Inventor: KANEKO HIROAKI
IPC: G01F23/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector equipped with a low-cost sensor support fixture. SOLUTION: The liquid level detector 24 is provided with a fuel tank 2 equipped with an opening 3, a cylindrical fixation member 5 fixed to the opening 3, an insulting support holding member 25 arranged inside the cylinder of the fixation member 5, a sensor support 26 held by the member 25, a sensor 9 held by the sensor support 26, and a filler 12 which fixes and seals the member 25 inside the cylinder of the fixation member 5. The sensor support 26 is formed of a metal, an insertion part 30 and a fixation part 31 are installed, a hole 25a into which the insertion part 30 is inserted is installed at the member 25, and holding parts 33, 34 which are locked to the fixation part 31 and which hold the sensor support 26 are installed.
Patent JP-2002184582-A (JP)
Title: Luminescent device
Inventor: SEO TETSUSHI
IPC: C09K11/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a luminescent device and an electric appliance which can reduce manufacturing cost by introducing an inexpensive center metal for a core complex, is bright, of low power consumption, and inexpensive, when an organic EL element which enables to convert triplet excited energy to emission of light is produced using an organic compound multi-core complex of a molecular structure getting bigger in spin-orbit interaction as a luminescent layer or a dopant. SOLUTION: The luminescent device includes an organic compound represented in formula 1, for example, in a formula 10 as an organic EL element. In the formula 1, M is a 6th-family element, and R is hydrogen, halogen, an alkyl group, an alkoxyl group, an aryl group or an aryl group including a substituent.
Patent JP-2003103582-A (JP)
Title: Injection molding tool
Inventor: MURAYAMA FUJIO
IPC: B29C45/30
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a valve gate and the structure of a valve gate mounting part and thereby, make the working/assembling of the valve gate simple to save the price of the whole molding tool. SOLUTION: This injection molding tool comprises a first mold part 4 with a gate 7, a second mold part 20 for forming a molding cavity 23 communicating with the gate 7 in collaboration with the first mold part 4, a manifold 10 having a molding material supply passage 12 communicating with the gate 7, a heat insulating space 16 formed between the first mold part 4 and the manifold 10 and a valve gate 24 for opening/closing the gate 7. The valve gate 24 is structured of a valve pin 25 which penetrates the first mold part 4 and the manifold 10 and opens/closes the gate 7, a sealing member 27 for sealing a through part for the valve pin 25 of the manifold 10 and a heater 29 for heating the manifold 10.  As each of the parts is formed as an discrete element, the structure of the individual parts and their mounting parts can be simplified and thus the working/assembling of the valve gate 24 are simple.
Patent JP-2003109489-A (JP)
Title: Electron emission element, electron source, and image forming device
Inventor: NOMURA KAZUJI
IPC: H01J9/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission element, an electron source, and an image forming device miniaturizing the diameter of an electron beam, reducing the scattering of the electron beam, and easily manufactured. SOLUTION: An electron emission part having a projection part stacking a gate electrode 14 and an insulating layer 13, a cathode electrode 12 insulated from the gate electrode 14, and an electron emission film 13 provided on the cathode electrode 12 is provided on a substrate. The gate electrode 14, the cathode electrode 12, the insulating layer 13, and the electron emission film 15 are provided facing to a positive electrode and the distances between the positive electrode and the electron emission film 15, the insulating layer 13, and the gate electrode 14 are getting shorter in this order.
Patent JP-2003113784-A (JP)
Title: Fluid machine and method for manufacturing rotor thereof
Inventor: YAMAMOTO AKIHIKO
IPC: F04C29/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotor causing no fatigue cracking by extending a thin inter-metal compound produced at a joint part of an iron-based rotor shaft and an aluminum alloy rotor to avoid deterioration of strength, when manufacturing an aluminum alloy screw-type rotor by casting. SOLUTION: After aluminum or an aluminum alloy sleeve is fitted to the outer periphery of the iron-based rotor shaft, aluminum alloy casting is cast to obtain a thin joint part of inter-metal compound layers. After Cr is plated on the surface of the iron-based rotor shaft in advance and the aluminum or aluminum alloy sleeve is fitted, aluminum alloy casing is cast to obtain a thinner joint part of inter-metal compound layers.
Patent JP-2003111800-A (JP)
Title: Leaking liquid absorptive sheet for sanitary use
Inventor: SHIRAKAWA JUNKO
IPC: A61F13/66
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a leaking fluid absorbing sheet for sanitary purpose which is convenient to carry with simple constitution and prevents menstrual fluid leaking from an absorber, such as a sanitary napkin, from sticking to panties even without sanitary shorts. SOLUTION: This leaking fluid absorbing sheet is constituted by using a sheet material 1 having a liquid absorbing sheet 2 for absorbing the menstrual fluid leaking from the absorber 9 on an inside surface side and a waterproof layer 3 for obstructing the permeation of the menstrual fluid absorbed by the liquid absorbing sheet 2 on an outside surface side and is formed by applying a tacky adhesive 4 for pasting the sheet material 1 to the outside surface of the waterproof layer 3 freely peelably from the inside surface of the crotch 11 of panties and covering the outside surface of the tacky adhesive coated surface with a peelable covering sheet 5. The sheet material 1 can be pasted to the inside surface of the crotch 11 of the panties by peeling the covering sheet 5 in using the sheet.
Patent JP-2003116200-A (JP)
Title: Sound signal processing circuit and sound reproducing device
Inventor: KASAI JOJI
IPC: H04S1/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a sound signal processing circuit capable of eliminating deficiency in the case there is correlation between a front channel signal and a surround channel signal. SOLUTION: This sound signal processing circuit 6 for mixing left and right surround channel signals LS and RS with front left and right channel signals L and R, respectively, which should be outputted from speakers arranged at left and right sides in front of a listener, is provided with first phase shifting circuits 11L and 11R for respectively giving phase shift at a reference angle to the front left and right channel signals L and R, a second phase shifting circuit 12 for giving phase shift to the left surround channel signal LS so as to relatively have a phase difference of a first deviation angle of about +75 deg. with respect to a reference angle, and a third phase shifting circuit 13 for giving phase shift to the right surround channel signal RS so as to relatively have a phase difference of a second deviation angle of about -75 deg. with respect to the reference angle.
Patent JP-2003115844-A (JP)
Title: Information processor, device management method, storage medium and program
Inventor: MAEKAWA YOSHITO
IPC: H04L12/28
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To surely set unique device names, which are not overlapped, to a plurality of network devices when a user is to set the device names in an existent network environment. SOLUTION: A CPU 201 acquires the device names of all network devices stored on a hard disk 211, compares the existing device names of all the network devices with a device name inputted for name change and controls device name change processing so that a new device name instructed of renaming by a keyboard 209 can not be overlapped with the existing device name.
Patent JP-2003119075-A (JP)
Title: Method of producing pyroelectric ceramic composition, pyroelectric ceramic composition, and pyroelectric infrared sensor
Inventor: KAKEGAWA KAZUYUKI
IPC: G01J1/02
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a pyroelectric ceramic composition whose pyroelectric coefficient can constantly be retained in a wide temperature region. SOLUTION: The method is provided with a process where at least two kinds of pyroelectric material powders essentially consisting of perovskite type compound oxide containing the elements of Pb, Ti, Zr, Zn, Nb and O, and in which compositions arte changed so that the temperature properties of pyroelectric coefficients become different are mixed, a process where the mutually adjacent pyroelectric material powders are sintered so that a compositionally intermediate phase is allowed to exist therebetween to obtain a sintered compact, and a diffusion process where the sintered compact is heat-treated to diffuse the constituting elements of the sintered compact.
Patent JP-2003122463-A (JP)
Title: Bus division system
Inventor: HIRAMATSU NAOKI
IPC: H01L21/82
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a bus division system that enables bus division for maintaining high speed operating performance in circuit operation in a high function and high performance large-scale LSI and in a circuit board of electronic equipment, with simplicity and quickness and even after the manufacture of the LSI and circuit board. SOLUTION: Bus units DB and DB1A to DB1B interconnect a CPU 7 and first to fifth peripheral circuit blocks 11 to 15. The bus units DB and DB1A to DB6B comprise switch circuits 1 to 6. A switch control part 8 controls the switch circuits 1 to 6 to select the shortest routes R1 to R5 out of bus routes in two clockwise and counterclockwise directions. The establishing operation of the high-speed shortest routes R1 to R5 can save optimization by repeated logic designs and layout designs to offer simplicity, quickness, and flexible accommodation to a specification change and the like.
Patent JP-2002180866-A (JP)
Title: Internal combustion engine operating method and operation control device
Inventor: VOGT BERNHARD
IPC: F02D45/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine operating method and device comprising supplying fuel through at least one injection valve, the amount of the fuel to be injected being affected by an injection period, wherein an internal combustion engine with the simply designed and relatively inexpensive injection valve is positively operated. SOLUTION: The operating method for the internal combustion engine 10 comprises supplying the fuel through at least one injection valve 32. The amount of the fuel to be injected is affected by the injection period ti. A time when the injection period ti required for the injection valve 32 is longer than the maximum possible injection period timxth is measured to decrease the cost of the injection valve. 32 to be designed and procured. In such a time, intervention 64 is carried out to generate a target mixture composition.
Patent JP-2003157570-A (JP)
Title: Optical information recording medium
Inventor: HANAOKA KATSUNARI
IPC: G11B7/2437
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a phase change recording medium of a Sb3 Te-based recording material with initialization-less process and to obtain an initialization- less medium which is compatible with a DVD-ROM and which has the recording density of >=4.7 GB/120 mm diameter disk. SOLUTION: The optical recording medium has a recording layer containing Sb and Te but substantially no other elements or containing at least one kind of element selected from groups I to VII, and other layers. By irradiating the optical recording medium with energetic beams for recording, other elements are moved from the other layers to the recording layer and are present in the recording layer in an amount larger than the amount of the elements in the recording layer when the process of forming the recording layer is completed.
Patent JP-2002122850-A (JP)
Title: Liquid crystal display device
Inventor: HIRAISHI YOICHI
IPC: G02F1/1368
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent the nondefective fraction and reliability from being lowered due to a fact that spacers think into an interlayer insulation layer. SOLUTION: In the liquid crystal display device, in which a switching element 3 is arranged in the vicinity of the intersecting part of a gate wiring 1 and a data wiring 2, the interlayer insulation layer 9 is formed on the upper part of the switching element 3, a pixel electrode 3 connected to the switching element 3 are arranged on the upper part of the interlayer insulation layer 9 and a liquid crystal layer 8, a sealing material 14 to seal the liquid crystal layer 8 and spacers 7, 13 to keep the gap of the liquid crystal layer constant exist, materials for the interlayer insulation layer 9 and the spacers 7, 13 are optimized.
Patent JP-2003125107-A (JP)
Title: Network communication apparatus
Inventor: SUZUKI OSAMU
IPC: H04L12/66
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a network communication apparatus that can sufficiently delivery the reduction effect of the communication cost utilizing the Internet with a simple operation. SOLUTION: The network communication apparatus capable of both public line communication and Internet communication, selecting either of them at data transmission and transmitting data to a designated destination, automatically selects the Internet communication and transmits data to the destination when the destination through the public line is designated at data transmission and the information of the destination by the Internet communication as to the destination corresponding to the destination information is stored.