baber/WOPTO huggingface dataset:
Patent JP-2003011011-A (JP)
Title: Boring tool
Inventor: YANAGIDA KAZUYA
IPC: B23B51/08
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a boring tool, which is provided with a cutting edge tip 12 for chamfering and deburring and can adjust chamfering and deburring quantity without exchanging a cartridge 9 and an energizing member 14 or preparing a plurality of them. SOLUTION: This boring tool is provided with a tool body 1 having a cutting edge at its tip, a cartridge 9, which is mounted on the mounting groove 8 formed in the outer periphery of the tip of the tool body and supported so as to be rotatable around a supports shaft 10, the cutting edge tip 12, which is provided in the cartridge 9 and can protrude from the outer periphery of the tool body 1 along with the turning of the cartridge 9, an energizing member 14, which is interposed on the bottom face 8A of the mounting groove 8 of the cartridge 9 and energizes the cartridge 9 on the outer periphery side of the boring tool and energizing force adjusting means 10 and 15, which adjust the energizing force of the energizing member 14.
Patent JP-2003016560-A (JP)
Title: System for notifying emergency information
Inventor: SAITO MASARU
IPC: G08B25/08
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a system for notifying emergency information which can realize speedy evacuation by accurately notifying hearing-disabled persons, visually disabled persons and elderly persons in particular of an emergency state that occurs in real time and also is based on regions where evacuation movement is supposed to be easy because supporters or the like accompany. SOLUTION: This emergency information notification system transmits a plurality of pieces of voice information as an ID signal from a corresponding facility, makes a user hold a receiver for receiving the transmission and confirming the transmission as a notifying means such as vibrations and characters display, and transmits various pieces of emergency information to the user by using a server and a communicating means connected to the server.  A storage medium used for the emergency information notification system ranks emergency information on the basis of their urgency and significance, makes contents to be a message to be sequentially selected, and in addition, has logic gates and routines with which communicating means used on the basis of the individual information of the user are respectively ranked, automatically selected and sequentially and selectively shifted to the next means.
Patent JP-2003015285-A (JP)
Title: Photosensitive image receiving sheet material and transferred image forming method
Inventor: TOTSUKA MIKIO
IPC: G03F7/004
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an image receiving sheet having a uniform coated surface state and capable of transferring an image formed in the image forming layer of a photosensitive transfer sheet to an image receiving layer without causing uneven transfer and to provide a transferred image forming method by which an image formed in the image forming layer of a transfer sheet can be transferred to the image receiving layer of the image receiving sheet without causing uneven transfer. SOLUTION: In the photosensitive image receiving sheet material having a photopolymerizable adhesive layer disposed on a support by way of a peelable organic high molecular polymer layer, a specified fluorine-containing surfactant is contained in at least one layer of the photosensitive image receiving sheet material. The transferred image forming method uses the photosensitive image receiving sheet.
Patent JP-2003022563-A (JP)
Title: Optical head
Inventor: NAGATA TAKAYUKI
IPC: G11B11/105
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To solve a conventional problem in winch a focus error signal, a tracking error signal and a magneto-optical signal are affected in the detection because of the generation of the 1st order diffracted light other than the 0-order light for the use of signal detection, when a light beam from a light source passes through a diffraction element. SOLUTION: A light source 2, a polarizing diffraction element 7, a 1/2 wavelength plate 8, and a polarizing optical branching element 9a are arranged successively; as a result, when reflected light from a magneto-optical disk 11 passes through the polarizing diffraction element, a light flux for detecting a servo signal is diffracted; and, when outgoing light from the light source passes through the polarizing diffraction element 7, no diffracted light beam is generated that causes deterioration in the accuracy of servo operation and in the quality of magneto-optical signals.
Patent JP-2003021793-A (JP)
Title: Variable optical attenuator and variable optical apparatus
Inventor: KAWADA NAOKI
IPC: G02B26/02
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a variable optical attenuator which can comparatively easily finely adjust the attenuation of parallel beams and shorten the time required to obtain desired attenuation, and to provide a variable optical apparatus. SOLUTION: The variable optical attenuator is provided in a parallel beam region formed between a pair of opposing optical systems 16 and 17, and continuously attenuates the parallel beams. A coarse motion shielding member 22 which changes the attenuation of the parallel beams by moving toward the parallel beam region according to the rotation of a first driving means 24 and by shielding the parallel beams, and a micromotion shielding member 23 which changes the attenuation of the parallel beams on a smaller scale than that of the coarse motion shielding member 22 by moving toward regions other than the parallel beam region shielded by the coarse motion shielding member 22 according to the rotation of a second driving means 25 and by shielding the parallel beams, are provided around the parallel beam region, respectively,  and adjust the attenuation of the parallel beams to a prescribed amount.
Patent JP-2003018091-A (JP)
Title: Radio data communication system, radio data communication method and program thereof
Inventor: TAKANO RIKUO
IPC: H04W88/08
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a radio data communication system, in which a base station carries out modulation of OFDM system by using the same frequency band as that of an adjacent base station, and to provide a radio data communication method and its program. SOLUTION: In the radio data communication system, employing a plurality of base stations each making communication with a mobile station by adopting the OFDM system for the modulation system, a transmission power control processing section 23 of the base station controls each sub channel for transmission with arbitrary transmission power. A wireless communication processing section 22 uses one or a plurality of sub channels to condnet communication with a mobile station. A data control processing section 24 applies packet multiple access to the mobile station, by using communication data comprising a plurality of packets, each of which includes access control information used for controlling the access.
Patent JP-2003022900-A (JP)
Title: Plasma processing method for atmospheric pressure pulse
Inventor: IWANE KAZUYOSHI
IPC: C08J7/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method to efficiently contacting generated plasma with the processing surface of a base material to be processed using a simple structure, in a plasma processing device for atmospheric pressure. SOLUTION: In this plasma processing method, a solid dielectric is installed on at least one facing surfaces of a pair of electrodes under pressure in the vicinity of the atmospheric pressure, and a processing gas is brought in between the pair of electrodes to process the base material to be processed by using discharge plasma generated through application of electric field. The feature of this plasma processing method is that a pressure difference is produced on the plasma generating part and the processing surface of the base material to be processed, by exhausting from the back surface of the base material to be processed.
Patent JP-2003031120-A (JP)
Title: Grid forming device of fluorescent display tube
Inventor: KITAGAWA SUSUMU
IPC: H01J31/15
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent mounting defect of the grid and improve productivity by enabling to cut and mount plural grids even on the fluorescent display device having a narrow pitch between the anodes. SOLUTION: The upper die 88 which houses the molding blade 87 is driven upward and downward. A magnet 97, which attracts the grid, is fixed on the attraction unit 96 that is driven upward and downward separately from this upper die 88. A cutting groove 101, in which the molding blade 87 is engaged, is provided at the lower die 100, and a recess 104 is provided. The core 105, which is supported in free upward and downward movement at the recess 104, is energized by a compression coil spring 107 so that the top face may be protruded by δ from the top face of the lower die 100. When the core 105 is locked to the bottom of the recess 104 against the spring force of the compression coil spring 107, the top face is positioned on the same face position as the top face of the lower die 100.
Patent JP-2003027703-A (JP)
Title: Support of exterior material and heat insulating material for building
Inventor: FUSE KOJI
IPC: E04F13/08
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a support of an exterior material and a heat insulating material for a building which supports the exterior material and the heat insulating material on the structural body side of the building and also can form a venting layer and which is excellent in the property of strength and also in operability due to its simple construction properties and besides can be constructed correctly without a technical skill. SOLUTION: The outer face of a long-plate-shaped inner fixed part 2 fixed to the structural material (a) of the building is made a face whereon it is fitted to the structural material (a). The inner fixed part 2 has an arm plate part 3 formed in projection to the direction of a right angle substantially, and an outer fixed part 5 is formed at the fore end in the direction of the right angle substantially. A space 4 for holding the heat insulating material is formed between the outer fixed part 5 and the inner fixed part 2. The outer fixed part 5 is so formed as to have a cross section of a substantial square tube having a thickness S for demarcating the venting layer B between the heat insulating material A and the exterior material C.
Patent JP-2003029562-A (JP)
Title: Cleaning device and fixing device equipped therewith
Inventor: TAKESHITA MASAMI
IPC: G03G15/20
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a very reliable cleaning device excellent in operability and having simple and inexpensive structure as the attachable/detachable cleaning device of a fixing machine. SOLUTION: By providing the cleaning device with a cleaning roll and a pressing means for pressing the cleaning roll to a heating roll or a pressure roll, attaching the cleaning device to the fixing device and pressing the cleaning roll are realized just by performing operation once.
Patent JP-2003025005-A (JP)
Title: Apparatus and method for reducing slab width
Inventor: HARAKO TAKEHISA
IPC: B21B1/02
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To restrain the occurrence of buckling with a slab conveying means having simple structure. SOLUTION: An apparatus for reducing the slab width is provided with a pressing tool for edging the slab and a width press driving device with which this pressing tool can reciprocaly drive in the slab width direction through a block. Then, in the width-press driving device, a rotating shaft is supported with a supporting member through a first bearing and this rotating shaft is connected with the block through a second bearing, and the first bearing or the second bearing is formed as an eccentric bearing.
Patent JP-2003026866-A (JP)
Title: Additive for polyolefin resin sheet and resin composition for the sheet compounded with the same
Inventor: SAKAI TAKANOBU
IPC: C08L23/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic additive for a polyolefin resin sheet exhibiting good workability when the sheet is produced, by adding capable of making the sheet have an antiblocking effect, and capable of giving excellent moisture absorbability. SOLUTION: This additive for the olefinic resin sheet comprises calcium carbonate powder of which the particle size distribution satisfies the following requisites (1) to (3): (1) 2<=A<=30 [A is an average particle diameter (μm) of the calcium carbonate powder and corresponds to a 50% particle diameter (d50) through which 50% of particles of the calcium carbonate powder pass when measured by a particle size distribution analyzer of Microtrack FRA laser type]; (2) 1<=B<=25 [B is a sharpness coefficient and expressed by (d90)/(d10);  (d90) is a 90% cumulative undersize diameter (μm) through which 90% of the particles cumulatively pass when measured by the analyzer; and (d10) is a 10% cumulative undersize diameter (μm) through which 10% of the particles cumulatively pass]; and (3) 0<=C<=25 [C is a cumulative undersize weight percent (%) of the particles which pass through a sieve mesh corresponding to a halt of the average particle diameter (A)].
Patent JP-2002368174-A (JP)
Title: Integrated tie bar cutting die and manufacturing method therefor
Inventor: KUWANO RYOHEI
IPC: B24B19/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To improve folding endurance strength of an integrated tie bar cutting die 01 by making the comb-teeth section 04 of the die 01 grindable and, in addition, to improve the economics and productivity of the die 01, by making the wear resistance of the die 01 improved and making ultrafine carbide particles usable. SOLUTION: In order to made the comb-teeth section 4 of the integrated tie bar cutting die 01 grindable, the section 04 is formed at a penetrated portion 11, where the groove 02 of the die 01 formed in the horizontal direction 10 on the upper surface 08 of the die 01 and on a counterbore 07.
Patent JP-2003029345-A (JP)
Title: Transmission type screen and back projection image display using the same
Inventor: INAOKA SHIGERU
IPC: G03B21/62
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce a focus unsharpness of at least a transmission screen used for projection image display. SOLUTION: The transmission screen 3 used for projection image display is constituted by arranging a plurality of convex lenses 4 each having a spherical surface or aspherical surface shape on a light incident surface and arranging a Fresnel lens 5 at a light exit surface, to form the transmission type screen 4 of single sheet constitution. The inside of the screen 3 or the front surface of the Fresnel lens 5 is provided with a light absorption layer 6 exclusive of light transmission range segments 7.
Patent JP-2003025320-A (JP)
Title: Method for manufacturing precast concrete member and molding frame used in the manufacturing method
Inventor: MURAKAMI YASUO
IPC: B28B7/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To ensure that also a concrete member of a three-dimensional shape can be precast easily at a low cost. SOLUTION: In the method for precasting a concrete member structured of a longitudinal plate part and a crosswise plate part, connected to each other, reinforcements are arranged within outer frames 2 and 3 formed in one piece to the outer face of the longitudinal plate part and the outer face of the crosswise part. Further, a pair of side frames 4 and 5 of such a width as to correspond to the thickness of the concrete member to be molded, are arranged along the outer frames 2 and 3 and besides, in accordance with the frontage size W of the concrete member, and inner frames 6 and 7 are erected between the paired side frames 4 and 5. Thus a molding frame 1 is assembled and a ready-mixed concrete is cast into the molding frame 1 from a gap of the longitudinal plate part side of the molding frame 1 and consequently, the concrete member can be integrally molded.
Patent JP-2003034132-A (JP)
Title: Air conditioning system for electric car
Inventor: YAMASHITA YUTAKA
IPC: B60L1/04
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system for an electric car capable of easily restarting a compressor even in the stop of a compressor electric motor. SOLUTION: The OFF control instruction from an automatic control means 19 for compressor electric motor driving state is detected to estimate the load of the compressor electric motor 3 by a compressor load state estimation means 20. A stop processing procedure conformed to the estimation result of load is selected from a stop processing procedure storage means 21, and the compressor electric motor 3 or a fan driving electric motor 9 is driven by a stop processing procedure selection executing means 22, whereby the electric motor 3 is stopped in the state where the load of the motor 3 is reduced (the motor 3 is often driven at a low speed). The load at the time of restarting is preliminarily reduced in this way, whereby the excessive load in restarting is prevented to facilitate the restart of the motor 3.
Patent JP-2003036798-A (JP)
Title: Shadow mask of cathode-ray tube and cathode-ray tube
Inventor: NAKAZAWA MASAHIRO
IPC: H01J29/07
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a shadow mask of a cathode-ray tube, which is capable of eliminating distortions of slots caused in a press working without making curved beads for increasing the strength of a shadow mask shallow. SOLUTION: For a shadow mask before being pressed, rows of dummy slots 13 of which the width are narrower than that of a slot 10e are formed in an area beyond the most outside row in the horizontal direction of a perforated area 11 where slots are formed, and also in the vertical direction the dummy slots are formed up to an area beyond diagonally extended line 91 of the perforated area 11, consequently the tensile force in the press working is made hard to extend to the slot 10e due to the dummy slots.
Patent JP-2003027529-A (JP)
Title: Method and system for managing position of construction machine
Inventor: SHIBAMORI KAZUHIRO
IPC: G08B23/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous reports to a base station managing a construction machine, which may occur if the construction machine, although working within its operating range, is determined to be out of the operating range as the result of an error caused by a GPS, etc. SOLUTION: A hysteresis range 102 in which the construction machine 1 can operate under predetermined conditions is provided midway between the operating range 101 in which the construction machine operates and a non- operating range 103 outside the operating range. Once the construction machine 1 has exited the hysteresis range 102 into the non-operating range, it is reported to the base station managing the construction machine 1.
Patent JP-2003042116-A (JP)
Title: Corner structure of furniture
Inventor: NISHIZAWA TAKACHIKA
IPC: F16B12/46
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To commonize and standardize shapes and sizes of two freeze boards 30 in a corner structure, in which corner portions at the center of the back side of a desk 1 are covered by arranging the two freeze boards 30, 30 in an approximate orthogonal shape as a plan view and by making adjacent side-ends of the freeze boards 30 abut on each other. SOLUTION: The two freeze boards 30, 30 are arranged in an approximate orthogonal shape as a plan view so as to cover a projected corner portion among corner portions at the center of the back side of the desk. Abutting portions 81 projecting to the direction of the projected corner portion is formed at both right and left end portions of each freeze board 30 in a shape with which the abutting portions are not interfered with each other.
Patent JP-2003037833-A (JP)
Title: Information service system linked with broadcast system
Inventor: KIMURA MAKOTO
IPC: H04H20/93
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To monitor content information concerning program contents in broadcasting by a one-touch operation only when necessary, without accessing to a content provider. SOLUTION: A content provider 5 (or 7) multicasts content information and second index information before broadcasting a program, thereby storing them in a user's information memory 342. When a broadcast center 1 broadcasts program broadcast signals involving first index information, an extractor 341 extracts the second index information and stores the information in a memory 342 and a reporter 344 reports the reception. When, in this condition, a user sets on a specified key of a PC terminal 32 (or telephone terminal 33), an information reader 343 reads content information with appended second index information corresponding to the first index information and displays the information on a PC.
Patent JP-2002141193-A (JP)
Title: High voltage generator with hybrid insulator
Inventor: NEGLE HANS
IPC: H05G1/06
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage generator which is so constituted as to compatibly securing a low weight, in particular, and a high output power and suited for the rotation of an X-ray system such as computer tomographic equipment. SOLUTION: A hybrid insulator formed of highest possible resistance bubbles 30-35 and insulating liquid 50 is installed in this high voltage generator. Passages 40-45 are formed and disposed in the bubbles so that the insulating liquid 50 can flow in a region requiring an electric strength stronger than the electric strength secured by the heat emission or the high-resistance bubbles independently.
Patent JP-2003034851-A (JP)
Title: Method for manufacturing aluminum alloy fin material for brazing
Inventor: KAWAHARA AKIRA
IPC: C22F1/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To manufacture an Al alloy fin material for brazing, which can be thinned. SOLUTION: The method for manufacturing the aluminum alloy fin material for brazing, comprises casting a molten aluminum alloy including more than 0.3 but 0.6 mass% or less Mn, more than 1.3 but 1.7 mass% or less Fe, more than 0.8 but 1.2 mass% or less Si, and the balance Al with unavoidable impurities, by a twin-roll type continuous casting-directed rolling method, to make a tabular ingot of 2-9 mm thick, cold rolling the tabular ingot into a fin material, while interposing intermediate annealing twice or more times by batch in the middle of the cold rolling at a temperature range of 280-450 deg.C and of not completing recrystallization, and finally cold rolling the sheet at a reduction rate of 10-60% after the final intermediate annealing.
Patent JP-2002151434-A (JP)
Title: Interconnection for display element, thin film transistor substrate using the same and method of manufacturing the substrate
Inventor: JEONG CHANG-OH
IPC: H01L21/84
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an interconnection for display element having an improved physical adhesion and a good electrical contact resistance, and also to provide a thin film transistor substrate using the same and a method of manufacturing the substrate. SOLUTION: The interconnection for display element is formed of an Ag alloy with at least one alloy element of a low melting point metal. In a liquid- crystal display panel, by forming gate interconnections 22, 24, and 26 and data interconnections 65, 66, and 68 using such interconnections for display element, it is prevented that corrosion occurs in a process of connecting these interconnections to other conductive material in a contact section and characteristics of the element are degraded.