baber/WOPTO huggingface dataset:
Patent JP-2001066514-A (JP)
Title: Microscope
Inventor: SUKEGAWA MINORU
IPC: G02B21/24
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce blur caused by deformation by heat generated from a lamp and to obtain an excellent observed image by forming contact area between a base part and a frame part to be smaller than the specified contact area. SOLUTION: A microscope main body is constituted by respectively producing the base part 1, the frame part 2 and an arm part 3 separately and integrating them by using plural binding members 30 and 31. A place where the members 30 are tightened at the lower part of the frame part 2 is formed on a projecting part 32 so that the contact area between the base part 1 and the frame part 2 may be smaller than the specified contact area. The projecting part 32 is formed so that its cross section may be circular to surround the members 30, and makes thermal resistance between the base part 1 and the frame part 2 large so as to reduce the conduction of the heat generated in the lamp 9 from the base part 1 to the frame part 2. The contact area between the base part 1 and the frame part 2 formed by the projecting part 32 is made the area by which the quantity of the conducted heat is reduced to the specified quantity.
Patent JP-2000301374-A (JP)
Title: Laser beam machining device, and laser beam machining method
Inventor: ISO KEIJI
IPC: B23K26/082
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To improve the machining speed by arranging galvano-scan systems adjacent to each other out of a plurality of galvano-scan systems symmetrically in a right-to-left direction to simultaneously machine another machining area of one work by a plurality of sets of galvano-scanners. SOLUTION: First and second scan systems 31, 32 are arranged so that first and second galvano-scanners 14, 16 are symmetric in the right-to-left direction, and the distance La between centers of first and second fθ lenses 17, 18 is reduced. Mirrors 37, 38 are opposite to each other to receive the branched laser beam in the opposite direction. The first scan system 31 is moved in the direction of the L-axis according to the size of a work 20 and the size of a machining area to change the distance La between centers of the first and second fθ lenses 17, 18. The machining position with respect to the machining area is determined by the command value on the rotational angle to be given to each galvano-scanner from a control device.
Patent JP-2001266088-A (JP)
Title: Card and its forger-preventing method
Inventor: TODA YUKITOSHI
IPC: B42D15/10
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a card and its forgery-preventing method, with which the forgery of a magnetic card is made to be difficult. SOLUTION: A magnetic stripe 102 is arranged and also a forgery-preventing IC chip 103 is mounted on the card 101. A card management terminal 105 reads card information on the magnetic strip 102 via a magnetic/IC reader/writer 104, compresses data of the card information and writes it on the IC chip 103 via the reader/writer 104. The terminal 105 reads card information on the magnetic stripe 102 to compress its data, collates it with compressed card information which is read from the IC chip 103 and judges the authenticity of the card 101.
Patent JP-2001265169-A (JP)
Title: Image forming device
Inventor: UNO TAKAHIKO
IPC: G03G21/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device equipped with a mechanized human body detection sensor. SOLUTION: The bundle of documents put on a document platen 2 in an automatic document feeder(ADF) 1 with the image surface of a document up is fed to a specified position on a contact glass 6 by a feeding belt 4. The image data of the fed document on the contact glass 6 is read by a reading unit 50. The document whose image data has been already read is ejected by the belt 4 and an ejecting and carrying roller 5. This image forming device is equipped with a human body detection means, capable of detecting a human present near the device by emitting infrared rays and detecting reflected light from a neighboring object, so as to realize the on/off control function of a human body detecting function. Therefore, interference to other device utilizing the infrared rays is avoided, the unwanted emission of the infrared rays is stopped, and the service life of the sensor is prolonged.
Patent JP-2001266090-A (JP)
Title: Advertisement medium mounting ic memory and information processing system using the medium
Inventor: IKE MASAYUKI
IPC: G06Q50/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide highly convenient advertisement medium to a consumer. SOLUTION: An IC memory is mounted on the advertisement medium and the identifier of a merchandise is stored in the IC memory. A user reads the merchandise identifier from a portable information unit terminal and transmits the information to a service provider. The provider transmits detailed information of the merchandise to the terminal, as a result.
Patent JP-2001164211-A (JP)
Title: Adhesive sheet for protecting surface
Inventor: NOSETANI HAJIME
IPC: C08F255/02
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet which is useful for protecting a surface, has good temporary tackiness, proper repeelability, and high weather resistance and gives excellent printability to the surface of an adherend after repeeled. SOLUTION: This adhesive sheet which is useful for protecting a surface and is obtained by laminating an adhesive layer comprising an acrylic hot-melt adhesive to one side of a polyolefin substrate, characterized in that the acrylic hot-melt adhesive is obtained by adding a silicone oil represented by the general formula (1) [R is a 1 to 6C alkyl; X is a functional group having an epoxy group or amino group; Y is a polyether group; (m) is an integer of 0 to 20; (n) and (p) are each an integer of 1 to 20] and/or a silicone oil represented by the general formula (2) [(q) is an integer of 10 to 40] to (b) an acrylic polymer prepared by copolymerizing (a) an olefinic polymer having a reactive group at the terminal with an acryl monomer.
Patent JP-2001269308-A (JP)
Title: Flexible tube connection end of endoscope
Inventor: OGINO TAKAYUKI
IPC: A61B1/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a flexible tube connection end of an endoscope that has a structure wherein the point of an anti-breakage cover is glued to a flexible tube and that can permit a removal of an anti-breakage element from a rigid part without ungluing work. SOLUTION: An anti-breakage cover 20 is formed out of a material elastically deformable to a degree affording an axial turnover, and has a base end capable of engagement and disengagement with and from a rigid part 2. Between a point portion A of the anti-breakage cover 20 and an anti-breakage element 10, such an interval L is formed as is required for an axially moving removal of the anti-breakage element 10 from the rigid part 2.
Patent JP-2001268763-A (JP)
Title: Compression clamp
Inventor: MORI TAKAYOSHI
IPC: H02G7/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To downsize a compression clamp for a distribution line. SOLUTION: A compression clamp shows one cylindrical body in general form and has metal fitting for the connector to be connected with a tension- insulator provided on a utility pole on one side in the longitudinal direction of the cylindrical body, and a clamp for compressing and connecting the inserted conductor of a distribution line on the other side. The ratio L1/D1 of the length L1 of the above clamp wherein the conductor of the above distribution line is inserted to the inside diameter D1 of the clamp wherein the conductor is inserted is 1-15.
Patent JP-2001271935-A (JP)
Title: Fastening structure for gasket
Inventor: WATANABE TAKUYA
IPC: F16J15/08
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a fastening structure of a gasket uniformizing a seal bearing pressure of a gas hole part by arranging a deflection regulating member having a deflection amount smaller than the opposite face where the gasket is fastened by being clamped in a bolt hole for inserting a fastening bolt. SOLUTION: The deflection regulating member 17 having the deflection amount smaller than the opposite faces 4 and 5 in fastening is arranged in the bolt hole 15 of the gasket 1 fastened with its clamped by the fastening bolt between the opposite faces 4 and 5 of components for an engine such as a cylinder head 2 and a cylinder block 3. The fastening force of the respective fastening bolts 7 and the bearing pressure generated adjacent to the respective bolt holes 17 are uniformized by the deflection regulating member 17, and the seal bearing pressure in the circumference of the gas hole such as a cylinder bore hole 25 is uniformized so that dispersion in the strain on the seal face can be reduced and sealing performance can be improved.
Patent JP-2001274885-A (JP)
Title: Cordless telephone set
Inventor: OBATA TETSUO
IPC: H04W84/10
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the design of LCD and buttons to be arranged is regulated by the necessity of forming a recess for hanging on a wall at a slave set and stability in the case of hanging it on the wall is degraded because the contact of the charging terminal of a master set and that of a slave set become a lower part in the case of hanging it on the wall and the balance of the contact load of the charging terminal and the load of the slave set gives influence to the stability in a cordless telephone set. SOLUTION: By mounting a wall hanging jig 3 to be mounted to a master set 2 at a position for hanging on the wall, a pawl 5 for fixing the slave set is projected from an opening bored at a wall on the side of the slave set housing of the master set with the elasticity of a metallic spring 6 and by fitting a recess 7 formed at the upper part of the slave set 1 to the pawl 5 projected at the upper part of the master set 2, the set 1 is held by the set 2, in this cordless telephone set. Thus, the telephone set copes with hanging on the wall without regulating the design of LCD and buttons to be arranged at the slave set and the stability of the slave set is improved.
Patent JP-2001271561-A (JP)
Title: Fitting-accuracy adjusting apparatus for wooden paper sliding door
Inventor: NAKAI YASUHIRO
IPC: E06B3/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To enable an amateur to easily adjust the accuracy of wooden fittings, and to reduce construction costs as well as personnel costs, to thereby alleviate the entire costs on a client, by facilitating adjustment of the accuracy of the fittings, which has been exclusively undertaken by a specialist, because large quantity of timber is used in general in a wooden house, deformation such as expansion, contraction, and warping of the timber is often generated when fittings are installed, and the adjustment of the accuracy of the wooden fittings, such as a paper sliding door and a sliding door, is difficult although the adjustment of the accuracy of the fittings is indispensable so as to cope with the deformation of columns, sills, and head jambs when the building is constructed. SOLUTION: A fitting-accuracy adjusting apparatus 3 installed on a lower surface of a lower muntin 2 of the wooden paper sliding door 1 or the like is adjusted from an adjusting hole 5 formed in a stile side surface by means of a driver, whereby the accuracy of the fittings can be easily adjusted. Further, unlike a conventional adjusting apparatus which is supported by a pin, or an adjusting apparatus of a wheel structure, the adjusting apparatus concerned is supported by a surface, and therefore it does not damage the sill, and it becomes almost inconspicuous after being installed.
Patent JP-2001282791-A (JP)
Title: Machine translation device
Inventor: NOZAWA HIROKO
IPC: G06F17/21
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a machine translation device with which user can concentrate on the input of a sentence in a first language even when inserting the translated result, and the efficiency in entire translation work can be improved by decreasing the editing work after translation. SOLUTION: In the machine translation device for performing translation through a clip board, a display screen is divided into a first display area for displaying a document in the first language and a second display area for displaying the translated result and they are respectively and independently displayed. A user can select which one of first and second display areas is to be displayed. Besides, a code except for a character inputted after the designated character string of designated translation is stored in a storage means as inserting position information and on the basis of that inserting position information, an inserting position to insert the next translated result is determined.  Further, when the second language requires a space between sentences, the space is inserted after the inserted translated result of the last time and afterwards, the translated result of this time is inserted.
Patent JP-2001283745-A (JP)
Title: Ion source
Inventor: ICHIHARA CHIKARA
IPC: H01L21/265
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To solve problems of conventional ion sources using gas as a material that it is difficult to obtain an ion beam having a micro-diameter, and problems of conventional ion sources using field emission of ions that gas efficiency is extremely low and apparatuses become complex, even though they are capable of obtaining an ion beam having a micro-diameter. SOLUTION: An electric field is applied to a material gas injected at high pressure from a fine opening toward an opening of a cathode electrode, and plasma is generated in a micro-region. Thereby, the ion beam having a micro- diameter can be obtained by a simple structure without impairing gas efficiency.
Patent JP-2001278242-A (JP)
Title: Cup-shaped vessel
Inventor: WATANABE AKIRA
IPC: B65D3/22
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent an offensive smell from infiltrating into the interior of a cup-shaped vessel made up by applying an external material formed of a coated paper to the exterior of a paper-made cup main body when each of stacked-up vessels are separated from one another. SOLUTION: A surface resin layer 30 formed of a thermoplastic resin is used for the exterior of the external material 20 covering the trunk part 11 of the cup main body.
Patent JP-2000345480-A (JP)
Title: Dyeing of resin for optical material
Inventor: YOSHIMURA YUICHI
IPC: G02B1/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To enable the dyeing of a resin in hitherto difficult high density by immersing a resin for optical material composed of a specific sulfur-containing resin in a liquid of inorganic acid and/or an organic acid and dyeing the treated resin. SOLUTION: A resin for an optical material having high refractive index and composed of a sulfur-containing resin obtained by polymerizing and curing a compound containing one or more structures expressed by the formula (R1 is a 1-10C hydrocarbon group; R2, R3 and R4 are each H or a 1-10C hydrocarbon group; Y is O, S, Se or Te; (n) is 0-5; (p) is 0 or 1) in one molecule or a composition containing the above compound is immersed in a liquid composed of an inorganic acid selected from hydrochloric acid, sulfuric acid, nitric acid and phosphoric acid and/or an organic compound having one or more groups selected from sulfone group, carboxyl group and phenolic hydroxyl group, preferably a compound containing sulfone group and a compound containing phenolic hydroxyl group at a weight ratio of 0.01-2.0 at -50 to +200 deg.C and the treated resin is dyed.
Patent JP-2001282084-A (JP)
Title: Method for manufacturing reflection type hologram
Inventor: AIZAWA YUJI
IPC: G03H1/20
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing hologram which is freer in designing and becomes an ornament which has high-class feeling, novelty and stereoscopic effect. SOLUTION: A hologram (A) of 45A in which a specified pattern such as a character is recorded and a hologram (B) of 45B in which the shade of the specified pattern which is the same as the above described one is recorded are shifted and heaped so as to get to the desired magnitude of the shade, thus an original plate 43 for duplicating is formed and, further, a reference beam for exposure is applied from the side of the heaped hologram photosensitive material 41.
Patent JP-2001281464-A (JP)
Title: Connecting part for optical fiber cable
Inventor: MATADA YUUJI
IPC: G02B6/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable connecting part in which operability and safety are improved. SOLUTION: The connecting part 1 is constituted such that optical fibers 10, for which a tension member 8 made of metal, for example, is arranged in the center of an optical fiber cable 2, are connected in a storing tray 11 installed inside a closure 3, that the end of the tension member 8 is held between a fixing base 12 and a supporting member 13 above the base which are provided in the closure 3, that the end of the tension member 8 is clamped by fixedly screwing the supporting member 13 onto the fixing base 12. In this optical fiber cable connecting part 1, one end of the supporting member 13 is freely rotatably installed on the fixing base 12, while a notch for engaging with a locking screw 15 that is preliminarily screwed into the fixing base 12 is formed or the other end of the supporting member 13.
Patent JP-2001285504-A (JP)
Title: Interphone device
Inventor: ISHIZUKA IZURU
IPC: H04M1/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce power supply load on a controller and to prevent a noise loop from being formed, to prevent the malfunction due to noise with respect to a feed type interphone device where power is supplied to a master machine terminal and a slave machine terminal from the controller. SOLUTION: In the interphone device, where a master machine terminal 2 and slave machine terminals 3 and 4 are fed with a supply voltage from a controller 1, the slave machine terminal 3 is provided with a power supply circuit 3g and a power switch circuit 3h, which selects one of the supply voltage outputted from the power supply circuit 3g and that supplied from the controller 1, and the power switching circuit 3h selects the supply voltage from the power supply circuit 3g, at feeding but selects the supply voltage supplied from the controller 1, to disconnect the power supply circuit 3g at power failure.
Patent JP-2001285433-A (JP)
Title: Portable radiotelephone set
Inventor: KISHINAMI YUICHIRO
IPC: H04W88/02
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a portable radiotelephone set with which two persons can speak to the opposite party through both the front and back sides of the set by using voice input and output functions respectively installed on both the front and back faces of the telephone set. SOLUTION: This portable radiotelephone set 1 is constituted so as to enable two persons to simultaneously speak together to the other party through both the front and back sides of the set 1 by installing loudspeakers 2 and 3 to output received speech voices and microphones 4 and 5 to receive speech voices on the front and back faces of the set 1.
Patent JP-2001282208-A (JP)
Title: Liquid crystal drive assembly and drive method for the same
Inventor: AKIYAMA TAKASHI
IPC: G09G3/36
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum drive assembly of a display device by using a power supply oscillation method and a drive method for the same. SOLUTION: The plural power supplies of part of the plural power supplies of the display device consisting of the power supplies, a drive signal processing device, an output device for signal electrodes, an output device for scanning electrodes and a matrix electrode composed of the signal electrodes and the scanning electrodes are formed as DC power supplies having approximately the specified potential with the time and the plural power supplies of another part of the plural power supplies are formed as oscillation power supplies having the periods changing in the potential with respect to the time.  The signal electrodes are driven by processing the DC power supplies to signal electrode drive waveforms by the output device for the signal electrodes and the scanning electrodes are driven by processing the oscillation power supplies and the DC power supplies to signal electrode drive waveforms by the output device for the scanning electrodes. The signals obtained from the DC power supplies are converted into the signals obtained from the oscillation power supplies by the constitution to insert at least one level shifter assembly to the fore stage of the drive signal processing circuit.
Patent JP-2001287011-A (JP)
Title: Hopper for pouring molten metal
Inventor: SAKAI NOBUYUKI
IPC: B22D17/30
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a hopper for pouring molten metal with which the molten metal can quietly and quickly be poured into an injection sleeve. SOLUTION: This hopper is provided with a molten metal pouring part (1) for pouring the molten metal and a molten metal outlet (2) for introducing the molten metal poured into this molten metal pouring part into a molten metal pouring hole (B') in the injection-sleeve (B), and also, a molten metal straightening member (3) is arranged.
Patent JP-2001297487-A (JP)
Title: Stamper for formation of optical disk and substrate for manufacturing of that stamper
Inventor: MIHASHI AKIRA
IPC: B29C33/38
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a stamper to manufacture various kinds of optical disks and to provide a substrate to manufacture the stamper. SOLUTION: The stamper for the formation of an optical disk and the substrate for the manufacture of the stamper consist of pure Ta or a Ta-based alloy containing <50% Mo and the balance Ta and inevitable impurities, pure Nb or a Nb-based alloy containing <50% Mo and the balance Nb and inevitable impurities, or pure V or a V-based alloy containing <50% Mo and the balance V and inevitable impurities.
Patent JP-2001296114-A (JP)
Title: Surface observing device
Inventor: KOZU KAZUYA
IPC: G02B23/26
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a surface observing device which has a simple structure and with which both the inside of a hole and the appearance of a rod-shaped object can be observed. SOLUTION: In the surface observing device 1 which observes the inside of the hole and the surface of the rod-shaped object, a transparent pipe 2 is provided, and a CCD camera 8, which is connected to the transparent pipe 2 via a lens system 7, is provided. In the surface observing device 1, a taper face 3, whose diameter is reduced toward the tip is formed on the outer circumferential face at the tip part of the transparent pipe 2, an inverted taper face 4 whose diameter expands toward the tip is formed on the inner circumferential face at the tip part of the transparent pipe 2, an inverted taper face 5, whose diameter is expanded toward the tip is formed on the outer circumferential face in the base end part of the transparent pipe 2, and a light source 6 for illumination is installed on the inverted taper face 5,  on the outer circumferential face in the end part of the transparent pipe 2.