baber/WOPTO huggingface dataset:
Patent JP-2003066068-A (JP)
Title: Semiconductor circuit testing tool and manufacturing method thereof
Inventor: FUKADA TAKAYUKI
IPC: G01R1/073
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor circuit testing tool provided with a testing electrode formed with precise shape and tip diameter and a manufacturing method thereof. SOLUTION: A first resist layer 21 is formed on the conductor layer 11 of an insulating base material 1, a series of patterning processing is performed to form a first opening part 31. A second resist layer 22, a second opening part, a third resist layer and a third opening part are successively formed. An electrolytic plating is carried out by using the conductor layer 11 as a cathode, two or more opening parts 31, 32 and 33 and a conductor electrode 41 are formed, the tip part of the conductor electrode 41 protruded from the surface of the third resist layer 23 is polished to form a conductor electrode 41a. Two or more resist layers 21, 22 and 23 are peeled with an exclusive peeling solution to form the stair-shaped testing electrode, whereby a semiconductor circuit inspection tool 100 having a wiring layer 11a and the testing electrode 41a formed on the insulating base material 1 is obtained.
Patent JP-2003070162-A (JP)
Title: Demand control method and apparatus
Inventor: SHIGENAGA OSAMU
IPC: G06Q10/04
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To allow implementing efficient demand control in response to a change of environment of each load, preventing a physical quantity of an object to be controlled of each load from exceeding a set value and reducing tolerance required for the demand control when a plurality of the loads is operated by the demand control. SOLUTION: A predicted demand value and an adjusted power value when a demand time limit comes are calculated based on a measured value of total electric energy of a plurality of the loads 1-5. When the power to a part of the loads is interrupted in response to the adjusted power value, an operation period meeting the set value of the physical quantity of the object to be controlled of each load of is stored at a non-demand time limit just before the demand time limit. The load to be interrupted is selected at the demand time limit based on the stored operation period.
Patent JP-2003068052-A (JP)
Title: Communication apparatus, recording medium drive device, recording medium housing device, information processor and recording medium
Inventor: TAKAYAMA YOSHIHISA
IPC: G11B27/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To apply higher operability and expandability in a device and a system for applying any processing to a recording medium. SOLUTION: In a memory provided in the recording medium, this memory has a storage area for storing procedure information describing a procedure to be executed by a required device in addition to a storage area for storing management information for managing recording or reproducing of this recording medium. On the side of the information processor (tape steamer drive, library device, host computer or the like, by performing processing by acquiring the procedure information stored on the memory, control processing is executed corresponding to the contents of the procedure information.
Patent JP-2003067945-A (JP)
Title: Optical pickup device
Inventor: TERAJIMA TAKAO
IPC: G11B7/135
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight optical pickup device 1 which can prevent the deterioration of the wavefront characteristics. SOLUTION: In the optical pickup device 1 having a mirror 10 which deflects light emitted from a light source and introduces the light to an optical disk, a base 20 on which the mirror is loaded, and a connection member 30 which connects the mirror to the base, the connection member 30 includes mirror adhesion parts 31 (a)-(c) adhering to the mirror 10, base adhesion parts 32 (a) and (b) adhering to the base, and distortion absorbing parts 33 (a)-(c) connecting the mirror adhesion parts to the base adhesion parts and consisting of an elastic material which absorbs the distortion due to the difference in the deformation between the mirror and the base.
Patent JP-2003074945-A (JP)
Title: Air conditioner
Inventor: HIEI TAKEHIKO
IPC: F24F11/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To eliminate uncomfortable feeling of residents while preventing cost increase by reducing a strange sound sufficiently and instantaneously upon occurrence when refrigerant passes through an indoor expansion valve (15) provided in the refrigerant circuit (10) of a vapor compression type refrigeration cycle. SOLUTION: A strange sound occurring when refrigerant passes through the indoor expansion valve (15) is detected by means of an acoustic sensor, e.g. a microphone (21), and a control for cancelling the strange sound is effected upon occurrence of the strange sound.
Patent JP-2003071621-A (JP)
Title: Drill
Inventor: KUMAGAI TAKASHI
IPC: B23B51/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a drill less prone to be broken by shortening a grinding part provided with a groove part. SOLUTION: This drill is provided with a grinding part 2 having a spiral groove part 2a and having a prescribed outer diameter, and a holding part 8 having a prescribed outer diameter held by a mounting member. A columnar part 7 having an outer diameter slightly smaller than the outer diameter of the grinding part 2 is provided between the grinding part 2 and the holding part 8. One end of the columnar part 7 is connected to the grinding part 2 with a difference in level, the other end of the columnar part 7 is connected to the holding part 8, and ground dust of a workpiece 11 can be discharged to an outer periphery of the columnar part 7. The thick columnar part 7, therefore, can be made in place of a conventional thin relief margin 26, and thereby the grinding part 2 provided with the groove part 2a is made shorter as compared with a conventional grinding part 2.  The drill difficult to be broken can be provided.
Patent JP-2002146350-A (JP)
Title: Method for producing slow hardening solidification material
Inventor: SUZUKI YASUNORI
IPC: C09K17/10
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain an incentive material excellent in imparting slow hardening properties and a long term expression of strength without reducing milk separation resistance and pressure transfer by pump and a slow hardening material containing the same. SOLUTION: By using fine particles of a cement hydrate, e.g. fine particles of a hydrate obtained from concrete sludge, a hydrate from hardened concrete and/or a hydrate obtained by adding water to cement and hydrating, as an incentive material, a slow hardening solidification material containing 1.0-10.0 pts.wt. of the incentive material, 70.0-99.0 pts.wt. of fine powdery blast furnace slag and 0-20.0 pts.wt. gypsum is prepared.
Patent JP-2003074080-A (JP)
Title: Manhole and its execution method
Inventor: HAYAMA YASUHIRO
IPC: E02D29/12
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a manhole inexpensively installable in the middle of an existing pipeline. SOLUTION: This manhole is provided for a person to go in and out of the inside of the existing pipeline formed by connecting a plurality of pipe materials 100. The manhole 10 has a pipe part 11 arranged in the middle of the pipeline, and having the almost same outside diametrical dimension as the pipe materials 100, a cylindrical passage part 12 arranged in this pipe part 11, and communicating the inside of the pipe part 11 with an aboveground part, and a pipe joint 13 slidably arranged in the shaft direction of the pipe part 11 on at least one end side outer peripheral surface of the pipe part 11, and connecting the pipe part 11 and the pipe materials 100 adjacent to this pipe part 11. This pipe joint 13 has a joint body, and a waterproof part formed of an elastomer material.  This waterproof part comprises a pair of pressing parts for pressing an outer peripheral surface of the pipe materials 100 and the pipe part 11, and a covering part for covering a joining part of the pipe part 11 and the pipe materials 100.
Patent JP-2003078567-A (JP)
Title: Distributed reliable communication system and its controller and failure detecting method and its program and recording medium
Inventor: KIMURA SHOJI
IPC: H04L12/70
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To specify a failure generating part when any failure occurs, and to prevent the stop of calling processing when any failure occurs in the separate configuration of a calling control system/controlled system device. SOLUTION: A signal transmitting/receiving state between a calling control system device 1 and controlled system devices 10 and 11 is managed, and when the transmission/reception of any health check signal 13 or calling processing signal 12 is not available, the defective part is specified by judging whether the defective part lies in the calling control system device 1 side or the controlled system devices 10 and 11 sides. When those controlled system devices 10 and 11 are controlled by one and the same calling control system device 1, the signal transmitting/receiving state with the other controlled system device is confirmed so that demarcation can be executed.  When only one controlled system device is controlled by the calling control system device, addresses set in network interface devices 3, 4, and 5 are changed by the system autonomy, and a network interface device to be used is changed, and the health check signal 13 is transmitted again so that the defective part can be specified.
Patent JP-2003075843-A (JP)
Title: Method and device for assembling liquid crystal display device
Inventor: TAKABAYASHI HIRONORI
IPC: G02F1/13
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an assembling method for a liquid crystal display device, in which two substrates can be positioned in consideration of delay deformation of a sealant. SOLUTION: The two substrates 1 and 2 are stuck together across a specific gap by using the sealant 3 made of a viscoelastic body and while one substrate is fixed, the other is displaced to position those substrates when the liquid crystal display device is assembled. This assembling method has a 1st correction stage for displacing the latter substrate by a displacement quantity exceeding a target position and a 2nd correction stage for returning the latter substrate to the target position.
Patent JP-2003071972-A (JP)
Title: Laminate
Inventor: FUCHIGAMI EIJI
IPC: B32B9/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To make a base such as a metal sheet, a mortar, a wood plate or a ceramic sheet have functional properties such as sound-insulating and vibration-damping properties, radioactive shielding properties, electromagnetic shielding properties, magnetic permeability, abrasion resistance or resistance to slip. SOLUTION: A functional layer 14 having an electric-furnace oxidized granular slag 8 integrated by an inorganic adhesive is formed on the base 13. Thereby a laminate 12 of which the base 13 has functional properties such as resistance to slip, sound-insulating and vibration-damping properties, radioactive shielding properties, electromagnetic shielding properties, magnetic permeability or abrasion resistance is provided.
Patent JP-2003081621-A (JP)
Title: Nanowire, production method therefor, nanonetwork obtained by using the same, method for producing nanonetwork, carbon structure, and electronic device
Inventor: YOSHIZAWA HISAE
IPC: C01B31/02
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a new nanowire obtained by utilizing a carbon nanotube and a production method therefor, and to provide a method for easily producing a nanonetwork consisting of the nanowire, so that the handling properties of the carbon nanotube are improved, and the wide application of the carbon nanotube such as carbon nanotube-containing electronic devices, functional materials or other structural materials is realized. SOLUTION: In the nanowire, the core part 12 consists of a carbon nanotube consisting of at least one layer of graphene sheets 12a and 12b, and the circumference of the core part 12 is provided with a functional layer 15 consisting of one or more layers of reformed graphene sheets obtained by reforming the graphene sheets. The production method uses the nanowire. The nanonetwork is obtained by using the nanowire. The production method uses the nanonetwork. The carbon structures and electronic devices are obtained by using the carbon nanotube.
Patent JP-2003088943-A (JP)
Title: Metallic mold for centrifugal casting
Inventor: UCHIDA MUTSUO
IPC: B22D13/10
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a metallic mold for centrifugal casting with which an inserting hole and an inserting hole projecting part can integrately be formed with the metallic mold centrifugal casting method. SOLUTION: In the metallic mold 25 for centrifugal casting in a centrifugal casting apparatus for tube, the metallic mold 25 has a plurality of divided parts 25c in the peripheral direction. In such a constitution, even in the case the shape of the centrifugal cast tube is the shape ordinarily impossible to draw out from the end part of the metallic mold having integrately the inserting hole projecting part, since the metallic mold can be divided into the divided parts, the tube after casting can be taken out from the metallic mold.
Patent JP-2003083640-A (JP)
Title: Condenser
Inventor: SHIRAISHI HITOSHI
IPC: F25B39/04
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of the efficiency of condensation due to stagnation of a non-condensable gas in a condenser. SOLUTION: The condenser is equipped with a condensing tube 8 supplied with vapor from the upper part, a condensate reservoir part provided in the lower part of the condensing tube 8 and a condensate takeout tube connected to the condensate reservoir part. The non-condensable gas separating from the vapor is taken out from the condensate takeout tube together with the condensate in the reservoir part.
Patent JP-2003086974-A (JP)
Title: Tilt type slide rail apparatus
Inventor: SEGAWA SHIRO
IPC: A47B88/60
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a slide rail apparatus that can access a rack, even if set at a high place, with a sufficient visual field, and can perform work easily, efficiently, and safely since a pulled-down rack can be inclined downward for arrangement. SOLUTION: First and second sliders 3 and 6 are interlocked via a bearing plate 4 and a horizontal pivot 13, a second engagement section 10 of the base edge 6B of a lock plate 7 is engaged to a first engagement section 9 of the tip 4A of the bearing plate 4, and the second slider 6 is aligned on the extension of the first slider 3. Contrarily, when the second slider 6 is rotated with the horizontal pivot 13 as a center after the lock plate 7 is pulled to a constraint release position, a positioning notch 11 of the base edge 6B of the second slider 6 is engaged to a positioning projection 12 of the tip 4A of the bearing plate 4, and the second slider 6 is retained at a position that inclines downward obliquely to a rail body 2.
Patent JP-2003082482-A (JP)
Title: Method for preventing corrosion of weather resisting steel
Inventor: NAGAI YOSHINORI
IPC: C23F15/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a process-reduced method for preventing the corrosion of weather resisting steel by which rust preventability and weather resistance of steel can be maintained over a long period, optional coloring therefor is possible, and the number of stages can be reduced. SOLUTION: A coating film (A) of a base control agent containing (a) a moisture hardening type resin, (b) rust preventive pigment, (c) a corrosion ion fixing agent, and (d) a coupling agent is formed on the surface of weather resisting steel in which only floating rust is removed, and rust remains by a dry coating amount of 0.03 to 2 kg/m<2> . A corrosion preventive coating film (B) containing a rust preventive is formed thereon so as to control the dry film thickness to 30 to 60 μm. Next, a colored top coating film (C) whose gloss holding ratio after 300 hr irradiation with an accelerated weathering test sunshine weather meter is >=85% is formed so as to control the dry film thickness to 20 to 40 μm.
Patent JP-2003091380-A (JP)
Title: Document processing system, information processor, and setting method, program and recording medium for the same
Inventor: NAKAGIRI KOJI
IPC: G06F3/12
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a document processing system allowing a user to give stapling instructions to selective portions of a document, an information processor, and a setting method, a program and a recording medium for the same. SOLUTION: When a bookbinding application 104 is used for dividing the document into plural portions and setting stapling instructions to the portions on a user interface screen, a printer driver 106 generates one job, sets binder stapling attributes for the portions to be on or off and issues them to a printer 107. The user can give stapling instructions to the selective portions of the document and achieve the plural stapling processings with one printing job.
Patent JP-2003084464-A (JP)
Title: Method and apparatus for manufacturing electrophotographic photoreceptor and its photoreceptor
Inventor: ITO OSAMU
IPC: G03G5/05
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a disposed coating method which is capable of forming a photosensitive layer which is free of abnormal images by film thickness unevenness, a coating apparatus and the above photoreceptor. SOLUTION: This coating apparatus is a coating apparatus for forming the photosensitive layer on the outer peripheral surface of a cylindrical base by a dipping method, in which the distance between the mouth of a coating vessel and a pan for receiving a coating liquid flowing over the same is >=20 mm.
Patent JP-2003091490-A (JP)
Title: Network information processing system and information processing method
Inventor: HONDA FUMITAKA
IPC: G06F3/0481
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To simultaneously display the same electronic information contents at a plurality of display devices by one time input operation of an information processor, and to allow a user who participates in a network information processing system to simultaneously view the same picture. SOLUTION: This network information processing system is provided with a plurality of network information processing systems #n (n=1 to N) and a communicating means 40 for connecting those network information processing systems, and each of those network information processing systems #n is provided with at least one information processor 1 having an input operation function for processing arbitrary information and an information provision managing means 10 for processing information to be transferred from the information processor 1, and for providing electronic information contents including display information. The information provision managing means 10 carries out simultaneous display control based on an input operation by the information processor 1.  Thus, it is possible to simultaneously display the same electronic information contents at a plurality of display devices by one time input operation of the information processor 1.
Patent JP-2003092305-A (JP)
Title: Apparatus for sealing and molding electronic part with resin
Inventor: OSADA MICHIO
IPC: B29C45/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus 1 having a predetermined number of resin sealing/molding dies (3) for sealing and molding an electronic part with resin, which can efficiently produce a product (a sealed lead frame 18) with an improved productivity. SOLUTION: Die mechanism units 4 having resin sealing/molding dies (3) for forming a molded product 8 by sealingly molding an electronic part having a lead frame 1 mounted thereto are removably mounted on a control mechanism unit 10 for controlling a molding apparatus 1 so that the dies (3) are arranged in a row. And a lead frame supply mechanism unit 5, a resin material supply mechanism unit 7 and a molded product cutting mechanism unit 9 are removably mounted on the molding apparatus 1.
Patent JP-2003091139-A (JP)
Title: Image forming apparatus
Inventor: NAGAMORI YOSHITAKA
IPC: G03G15/02
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To make an image forming apparatus, which forms an image consisting of a fixed toner image on a recording medium by finally transferring and fixing the toner image on the recording medium through an image forming process including a process of imparting a charge to a charge receptor moving in a prescribed moving direction and controlling the movement of the toner by the imparted charge on the charge receptor, low in cost and small in size. SOLUTION: The image forming apparatus is provided with an electrifying roll 211 which is rotated in contact with the charge receptor so as to impart the charge to the charge receptor when a voltage is applied, a pair of supporting members 212 individually fixed at both end parts of the electrifying roller 211 so as to support the electrifying roller 211 and a holding member 214 for freely rotatably holding the pair of supporting members 212.
Patent JP-2002365218-A (JP)
Title: Measuring method for singlet-oxygen generation quantum efficiency and test method for light stability of compound
Inventor: YAMAGUCHI SHOICHI
IPC: G01N17/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method in which a singlet-oxygen generation quantum efficiency at a level lower than the measuring limit of a quantum efficiency in conventional cases is measured. SOLUTION: The measuring method for the singlet-oxygen generation quantum efficiency uses the emission spectrum measurement of singlet oxygen generated from a compound due to the irradiation of light. In the measuring method for the singlet-oxygen generation quantum efficiency, the emission spectrum measurement is performed under the same condition regarding a compound sample not containing a singlet-oxygen elimination agent and a compound sample containing the singlet oxygen elimination agent, the difference spectrum between a spectrum obtained from the compound sample not containing the singlet-oxygen elimination agent and a spectrum obtained from the compound containing the singlet-oxygen elimination agent is calculated, and the singlet- oxygen genegation quantum efficiency is calculated on the basis of the difference spectrum.
Patent JP-2003100223-A (JP)
Title: Electron tube device
Inventor: IKOSHI HIROYUKI
IPC: H01J21/10
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an electron tube device which is capable of being operated without an electrical source applying a negative bias voltage to a controlling grid. SOLUTION: This electron tube device comprises an electron tube having at least an anode 2, a filament 3 and a controlling gird 4, a positive electrical source 7 applying a positive voltage to the controlling grid 4, a direct current high voltage electrical source 6 which applies a direct current high voltage between the anode 2 and the filament 3, and an insulated transformer 5 which supplies a heating current to the filament 3. Here, a semiconductor switch 8 is connected between a terminal of the filament 3 and the negative pole of the positive electrical source 7 and then switch-on/off of the electrical tube is made by switch-on/off of the semiconductor.