baber/WOPTO huggingface dataset:
Patent JP-2001242037-A (JP)
Title: Inspection method and device for lens array substrate and manufacturing methods for electro-optic device, and projection type display
Inventor: HORIGUCHI HIROSADA
IPC: G01M11/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method and an inspection device for a lens array substrate capable of inspecting the lens array substrate without any troubles, and provide manufacturing methods for an electro-optic device and a projection type display. SOLUTION: A light is incident on the lens array substrate 20 for a liquid crystal device used as a light bulb for the projection type display using a lighting optical system 1500 similar to the projection type display, and the light transmitted through the lens array substrate 20 is magnified and projected on a projection counter-face by a projection lens so that the lens array substrate 20 is inspected based on the projection results to the projection counter-face. A plurality of lens array substrates 20 are integrally formed into a large-size substrate 20' so that a substrate supply device 2000 carries the large-size substrate 20' to an inspection position 2020 in the X-axial direction to detect one lens array substrate 20 and then moves the large substrate 20' in the X-axial or Y-axial direction to inspect another lens array substrate 20.
Patent JP-2001232165-A (JP)
Title: Heating agitation device
Inventor: KAJIWARA TOKUJI
IPC: B01F7/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To facilitate washing, or the like, of a heating kettle by making an agitating shaft, agitating vanes, or the like, liftable and drivable with respect to the outside of the heating kettle. SOLUTION: This heating agitation device consists of the heating kettle 1 which is formed with the inside surface of its bottom 9 to a spherical surface shape and is heated at the bottom 9, a cap 19 which is mounted at an upper opening of the heating kettle 1 and is freely attachable and detachable to and from the heating kettle 1, an agitating shaft 3 which is supported on the side of the cap 19 and is inserted and arranged at its working section into the heating kettle 1, a supporting rod 5 which is mounted at the agitating shaft 3 and has the plural scraping vanes 25 sliding to scrape the inside surface of the bottom 9 by rotation of the agitating shaft 3, a rotational drive section 21 which is arranged on the cap 19 side and rotationally drives the agitating shaft, and a lifting drive section 29 which lifts and drives the cap 19 side integrating the agitating shaft 3,  the supporting rod 5 and the rotational drive section 21.
Patent JP-2001240917-A (JP)
Title: Method for utilizing metal in refuse
Inventor: NISHIHARA NOBUYOSHI
IPC: F23J1/08
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for utilizing metals in refuse by which the metals in the refuse, such as municipal waste or industrial waste, can effectively be utilized as a cold iron source and also such problems as a disposal field of incinarating ash can be resolved. SOLUTION: The metals obtained by processes in which the refuse is directly melted, cooled and solidified and the obtained fused and solidified material is recovered by an electro-magnetic selection are used as part of the cold iron source in a metallurgical furnace by mixing it with other iron sources. Further, moisture in the metals can be removed by drying after recovering the metals from the fused and solidified material by the electro-magnetic selection. The metals recovered by the electro-magnetic selection from the fused and solidified material are used at the weight ratio of >=50 mass parts of iron scraps per 1 mass part of the recovered metal as the cold iron source in an electric furnace or at the weight ratio of >=100 mass parts of molten iron and the iron scraps per 1 mass part of the recovered metal as the cold iron source in a converter or a blast furnace.
Patent JP-2001242687-A (JP)
Title: Image forming device
Inventor: SAEGUSA HISAYOSHI
IPC: G03G15/02
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent the inadvertent adhesion of toner while keeping appropriate white contrast. SOLUTION: In this image forming device equipped with an electrophotographic processing mechanism; an electrostatic latent image is formed on the surface of a photoreceptor drum 1 by irradiating the drum 1 with light, and the electrostatic latent image on the drum 1 is developed by sticking developer in a developing device 8, and the image obtained by such development is transferred to carried paper, whereby the image is formed.  The device is provided with a power source 61 capable of switching and applying plural kinds of potential to the base substance part of the drum 1, and the 1st applied potential is applied to the base substance part of the drum 1 by the power source 61 at the time of starting driving, the 2nd applied potential whose absolute value is larger than the absolute value of the 1st applied potential is applied thereto at the time of forming the electrostatic latent image on the drum 1, and the 3rd potential being potential between the 1st applied potential and the 2nd applied potential is applied thereto while switching the potential from the 1st applied potential to the 2nd applied potential.
Patent JP-2001247888-A (JP)
Title: Grease composition
Inventor: HAYASHI KENJI
IPC: C10N10/12
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a grease composition having excellent rust resistance and abrasion resistance. SOLUTION: This grease composition contains at least one base oil selected from mineral oil-based lubricating oil base oils and synthetic lubricating oil base oils, an abrasion-resisting agent comprising molybdenum dithiophosphate, a thickening agent, at least one rust preventive selective from zinc naphthenate, thiadiazole and oxyethylene amine and polyisobutylene.
Patent JP-2001246603-A (JP)
Title: Method for processing flat board of bamboo material by lamination bond
Inventor: MORI MITSUMASA
IPC: B27J1/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently processing bamboo material to a flat board though the bamboo material completes growth in a short period of time. SOLUTION: Bamboo material is divided into a plurality of parts such as two or three parts. A surface of endodermis and a surface of exodermis of the divided bamboo material are processed to a curved surface of the same radius of curvature to make a unit curved plate 2. The unit curved plates 2 are bonded by lamination to make a unit block 3. A plurality of unit blocks 3 are bonded to make a large block 5. The unit block 3 or the large block 5 is cut to a specific thickness to obtain a flat board. Since for the unit curved plate, the surface of endodermis and the surface of exodermis are processed to the curved surface of the same curvature, they can be lamination bonded by piling up without deforming them. Since the completed flat board does not contain strain in the cellular tissue of bamboo material, it is not deformed.
Patent JP-2000286773-A (JP)
Title: Method and system for enhancing communication by supplementary satellite
Inventor: SAUNDERS OLIVER W
IPC: B64G1/66
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a system to enhance communication capability of a satellite communication system. SOLUTION: This system includes as up-link receiver 40 that is placed with a 1st satellite 20 and can receive a signal from a ground base communication station 30. A 1st processor 50 placed on the satellite 20 can process a signal from the up-link receiver 40. A two-way link terminal 60 placed with the satellite 20 can communicate with a 2-way inter-satellite communication link terminal 220 placed with a 2nd satellite 200. A 1st switch 100 placed with the satellite 20 allows the communication link terminal 60 or the processor 50 to use the signal from the up-link receiver 40. A down-link transmitter 80 placed with the satellite 20 can transmit a signal to a ground base communication station 90. A 2nd switch 110 placed with the satellite 20 allows the down-link transmitter 80 to use a signal from the communication link terminal 60 or the 1st processor 50.
Patent JP-2001212203-A (JP)
Title: Detector of energy centers
Inventor: IGUCHI AKIMASA
IPC: A61H39/02
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem of finding energy centers, which has been only possible through experience. SOLUTION: This device electrically indicates the place of the energy centers by using the detector of electric resistance on the human bodies, the judging apparatus of the amount of the above electric resistance provided by the detector and the indicator of the size of the electric resistance based on the judging apparatus.
Patent JP-2001255966-A (JP)
Title: Information processor
Inventor: SAKAI TAKESHI
IPC: H01M10/44
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To always hold a battery service constant at discharging with a decided load, even when the capacity of a battery deteriorated due to the repetition of charge and discharge is decreased or when the capacity of the battery is increased due to exchanging of the battery with a new battery. SOLUTION: This information processor is provided with a storage means 15 for storing full battery capacity information, since full charge until complete discharge and a control means 14 for updating the storage contents of the full battery capacity information, when a full battery capacity is decreased according to the deterioration of the battery, and for calculating the battery life with decided power consumption based on the full battery capacity information, and for deriving a proper power saving method, and for controlling the power consumption while a power source is turned on.  When the full battery capacity is decreased in use with a decided load, the power saving function is reinforced, and when the battery is exchanged with a battery whose capacity is large, the power saving function is made to deteriorate so that the battery life of the information processor main body can be held constant, regardless whether it is at full battery capacity state.
Patent JP-2001254436-A (JP)
Title: Joining structure of steel column and steel beam
Inventor: TAKEUCHI ICHIRO
IPC: E04H9/02
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure of a steel column and a steel beam capable of reducing work and execution work manhours of a column and beam member, of strengthening frame rigidity even if the cross-sectional size of a beam member is reduced and repairable only by replacing a joining element as a damage control frame at disaster time. SOLUTION: This joining structure of the steel column 1 and the steel beam 2 is formed such that a lower flange 2a or upper and lower flanges 2a and 2b of the steel beam 2 are fastened to the steel column 1 by bolts via an axial force resistance element 7, and are fastened to the steel column 1 by bolts via an axial force plus sharing force resistance element 4 on the steel beam end side from an installing part of the axial force resistance element 7 of the beam. The joining structure of the steel column and the steel beam is formed such that one flange of the steel beam 2 is fastened to a side part of the steel column 1 by bolts via the axial force resistance element 7, and the other flange is fastened to the steel column via an axial force plus shearing force plus bending force resistance element.
Patent JP-2001253906-A (JP)
Title: Method of producing propylene-olefin copolymer
Inventor: UEI TOSHIHIRO
IPC: C08F2/34
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a propylene-olefin copolymer with a high polymerization activity while removing a polymerization inhibitor in the propylene and the olefin by a simple method when carrying out the copolymerization of propylene and can olefin by using a metallocene catalyst system. SOLUTION: The propylene and the olefin treated with an activated alumina and a molecular sieve in order, or with the molecular sieve, the activated alumina and the molecular sieve in order are copolymerized in the presence of a metallocene catalyst system to provide the propylene-olefin copolymer having <=50 wt.% olefin content. In other aspect, the propylene and the olefin, treated with the activated alumina and a molecular sieve in order, or with the molecular sieve, the activated alumina and the molecular sieve in order are copolymerized in the presence of the metallocene catalyst system to provide the propylene- olefin copolymer having <=50 wt.% olefin content.
Patent JP-2001257151-A (JP)
Title: Aligner and method of manufacturing device using it
Inventor: HIRAYANAGI NORIYUKI
IPC: H01L21/027
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To enable an aligner to easily align a plurality of kinds of mask substrates having alignment marks at different positions when the aligner uses the mask substrates. SOLUTION: This aligner is provided with a mask holder 21 used for fixing an arbitrary one kind of mask selected from among a plurality of kinds of masks having different sizes, and an optical sensor 20 which detects the position of the mask by detecting the alignment marks put on the mask and can be installed to a different location in accordance with the kind of the mask.
Patent JP-2001257114-A (JP)
Title: Superconductive coil and connection method for superconductor
Inventor: HATTORI TOMOYUKI
IPC: H01F6/06
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To enable a superconductor to be less warped when the superconductor is connected. SOLUTION: Impregnated parts 3a and 3b are formed on superconductive coils 1a and 1b over all their top and under surfaces except over the outer circumferential surfaces of coil outermost layers 2a and 2b, and a connection jig 4 is connected to the superconductive coils 1a and 1b over the outer circumferential surfaces of coil outermost layers 2a and 2b.
Patent JP-2001262061-A (JP)
Title: Coating liquid for forming cold-setting solar radiation- screening film, solar radiation-screening film using the same and base material having solar radiation-screening function
Inventor: TANAKA HIROYUKI
IPC: C09D5/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a coating liquid for forming a solar radiation-screening film which may adapt to the existing transparent base materials, may form a coating film at an ordinary temperature and yields an excellent film strength, a solar radiation-screening film formed using this coating liquid having a high solar radiation-screening ability and a high surface hardness, and a base material having a solar radiation-screening ability. SOLUTION: The coating liquid for forming a solar radiation-screening film contains binder components, a diluent solvent, a curing catalyst and a near infrared ray-screening component. Here, at least one of the binder components is a substance of formula 1 obtained by mixing and reacting a glycidoxypropyl group-containing alkoxysilane and an aminoproply group-containing alkoxysilane, and the near infrared ray-screening componentn is a fine particle having an average particle size of <=200 nm comprising at least one chosen from hexaborides.
Patent JP-2001266954-A (JP)
Title: Vending machine and selling method of charged battery
Inventor: EGUCHI YASUHITO
IPC: H01M10/44
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To enable to easily obtain a charged secondary battery for a used secondary battery and payment for a predetermined charging fee. SOLUTION: This is equipped with the followings; a battery throw-in part 16 which the first used secondary battery is thrown-in by a customer; a charging part 26 where a charging treatment against the first secondary battery is made; a stock part 27 to stock the second secondary battery 3 that finished of charging; a battery supply part 17 to supply the third secondary battery 3 to a customer; and a central control part 30 to confirm the throw-in of the first secondary battery 2 and the paid charging fee by the customer and to control the charging treatment against the first secondary battery 2 and offering action of the second battery 3 to the customer.
Patent JP-2001261852-A (JP)
Title: Glass fiber-reinforced unsaturated polyester resin- molding material
Inventor: TAKEZAKI HIDEAKI
IPC: C08K7/06
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a glass fiber-reinforced unsaturated polyester resin-molding material which is excellent in hot water resistance and detergent resistance and by which an FRP molded product having a good surface is obtained at a relatively low cost. SOLUTION: Carbon fibers are contained in a glass fiber-reinforced unsaturated polyester resin-molding material (SMC or BMC) as a surface-improving agent, and further, a designing agent for decoration is contained in it.
Patent JP-2001258672-A (JP)
Title: Seat back frame
Inventor: NISHI YOSHITAKA
IPC: A47C7/40
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To improve the strength and durability of a side bracket, reduce the number of parts, improve the efficiency of assembling work and perform the assembling work simply and quickly. SOLUTION: A side frame has a side bracket 3 comprising a panel frame, and bolt holes 3a fixing an arm 5 of a reclining device are bored in the lower part of the side bracket 3. Circular beads 3b are formed so as to surround the bolt holes 3a. Circular pierce nuts 7b for fixing the arm 5 are deposited inside the recessed part of the beads 3b.
Patent JP-2001265666-A (JP)
Title: Memory backup type electronic equipment
Inventor: GO KAZUNORI
IPC: G06F1/30
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To promptly suppress current consumption when a power supply voltage lowers and to prevent the loss of a memory value without increasing the capacity of a condenser means. SOLUTION: In this memory backup type electronic equipment provided with a processing means 6 for processing data corresponding to supplied clock signals and performing a power failure processing when the power supply voltage lowers, a storage means for storing the data, the condenser means 3 used as a backup power source for the operation of the storage means when the power supply voltage lowers and a detection means 2 for detecting the decline of the power supply voltage, a control means 9 for lowering the frequency of the clock signals supplied to the processing means so as to reduce the current consumption when the decline of the power supply voltage is detected by the detection means is provided as a circuit separate from the processing means.
Patent JP-2001264795-A (JP)
Title: Liquid crystal shutter
Inventor: TERAO HIROAKI
IPC: G02F1/1333
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal shutter easy to assemble. SOLUTION: An electrically conductive rubber 34 is inserted into a through- hole 11b opened at a projecting part 11a of a liquid crystal cell 30, and a pin 32a formed at a lower case 32 is inserted into a hollow part 34b of the electrically conductive rubber 34. The electrically conductive rubber 34 gains electric conducting with a transparent electrode 13a by coming into contact with a connection terminal 36. An electrically conductive rubber 35 gains electric conducting with a transparent electrode 14a by coming into contact with a connection terminal 37. Thereby, wiring is pulled out to one surface side of a liquid crystal cell.
Patent JP-2001274372-A (JP)
Title: Method and device for evaluating electric characteristics, recording medium read by computer comprising electric characteristics evaluating program, and manufacturing method for semiconductor element
Inventor: TANIMOTO KOKICHI
IPC: H01L21/66
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce time and cost required for manufacturing/processing a semiconductor. SOLUTION: An integral value calculating part 17 is provided wherein the carrier generation/extinction speed acquired by numerically solving a physical equation is integrated for each carrier generation/extinction mechanism in a semiconductor region or outputting an integral value.
Patent JP-2001269547-A (JP)
Title: Fluid separation element, manufacturing method therefor and fluid separation membrane module
Inventor: GOMI HIROYUKI
IPC: B01D63/10
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a spiral separating element which has a separation membrane and a supply liquid flow channel material, fixed firmly and in a simple manner and does not use a member becoming a cause for eluation as well as a manufacturing method for the element and a separation membrane module. SOLUTION: This fluid separating element is characterized in that it has a membrane unit comprising a permeating liquid flow channel material and the pieces of the separation membrane opposite to each other, between which the supply liquid flow channel material is sandwiched, around a water collection pipe, and that the opposite pieces of the separation membrane are welded to each other through the supply liquid flow channel material at a position separate as specified from a fold at the beginning of its roll and at both end parts, in the axial direction, of the water collection pipe.
Patent JP-2000325349-A (JP)
Title: Bone analyzer and calibration and quality insurance method of ultrasonic bone analyzer
Inventor: WILSON KEVIN E
IPC: A61B5/107
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To perform high-accuracy calibration and quality insurance by determining the time when an ultrasonic signal is passed from a transmitting transducer to a receiving transducer according to a first and a second propagation time, and determining the width of a part of the body according to a first and a second positions. SOLUTION: A control device 200 controls the operation of a stepper motor 106 according to the quality of a signal from a receiving transducer 101 and the position data from a position encoder 120, and repeats the operation until signals received by a receiving transducer 101 amounts to a designated amount. The control device 200 determines the arrival time of a receiving ultrasonic signal coupled to timing data to a reference signal in a memory by using timing data supplied by a timer 203 and determines the distance between the transducers determined by the position encoder 120 to calculate the speed of the ultrasonic signal through the foot of a manikin.
Patent JP-2001271548-A (JP)
Title: Structure of hinge for folding door
Inventor: OKADA YOSHIHIRO
IPC: E05D1/02
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a hinge for a folding door capable of being easily mounted, simplifying the structure and improving the external appearance. SOLUTION: A central plate section 3 formed of a hard material and side plate sections 4 on both sides thereof are arranged in parallel and, at the same time, a hinge body 2 is formed by connecting between the side ends of both sides of the central plate section 3 and the side ends of the side plate sections 4 on both sides with joint sections 5 of a soft material. The hinge body 2 is placed between the end faces of the adjoining panels 1 and, at the same time, the side plate sections 4 of the hinge body 2 are mounted along the end faces of the door panels 1. The surface of the hinge body 2 is coated with a decorated sheet 6.