baber/WOPTO huggingface dataset:
Patent JP-2000185728-A (JP)
Title: Flanged container
Inventor: ICHIKAWA HIROO
IPC: B65D81/24
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a flanged container having a high air-tightness, a high container rigidity and showing low cost. SOLUTION: This flanged container is attained by bending and forming a die-punched-out sheet characterized in that there are provided a bottom surface corresponding section 3, each of side wall corresponding sections 2 adjacent to each of the sides of the bottom surface corresponding section, and each of flange corresponding sections 1 adjacent to the outside part of it; and there is provided a deformed fan-shaped section (c) in which a side wall flap corresponding section 5 and a flange flap corresponding section 4 are continuously and integrally formed outside a corner part of each of the adjoining sides to each other without being separated from each other.
Patent JP-2001138739-A (JP)
Title: Opening/closing chime for window
Inventor: TAKAGI SHIGEMI
IPC: B60J1/17
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing chime for a window sounding interlockingly with opening and closing of the window of a vehicle to inform a driver what window opens to what degree by the musical scale. SOLUTION: A first stroke from a closing state of a window glass of the vehicle to a full opening state is divided into plural intervals, and this acoustic device sounds a different musical scale in each division point interlockingly with the first stroke, while the acoustic device sounds the musical scales of the first stroke in reverse order interlockingly with a second stroke from the full opening state of the window glass to the closing state. The acoustic device is provided as an internal structure of a vehicle door.
Patent JP-2000147565-A (JP)
Title: Semiconductor device and its production
Inventor: TAKEMURA YASUHIKO
IPC: G02F1/1343
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device having high operational characteristics. SOLUTION: The semiconductor device is constituted of a substrate having an insulated surface, of a 1st thin film transistor(TFT) 107 with a 1st semiconductor thin film having a 1st channel forming area formed on the substrate and a pair of 1st impurity areas, with a 1st insulating film formed on the 1st semiconductor thin film and with a 1st gate electrode 106 formed on the 1st insulating film, and of a 2nd TFT 108 with a 2nd semiconductor thin film having a 2nd channel forming area formed on the substrate and a pair of 2nd impurity areas, with a 2nd insulating film formed on the 2nd semiconductor thin film and with a 2nd gate electrode formed on the 2nd insulating film. The 2nd gate electrode is directly connected to one of the 1st impurity areas by a wire through a hole formed on the 1st gate insulating film 106.
Patent JP-2001179411-A (JP)
Title: Method for using cutting-off device for continuously cast material
Inventor: KUROKAWA KATSUMI
IPC: B22D11/128
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a using method of a cutting-off device for continuously cast material, applied in the case of developing a trouble in a self-positional detector for detecting the position of a carriage, that is the using method of the cutting-off device for continuously cast material, with which the carriage clamping the continuously cast material is synchronously shifted with the shifting of the continuously cast material and the continuously cast material is cut off with a torch engaged with the carriage to make a cast slab. SOLUTION: The positioning of the carriage is performed at the position of a fixed point as a basis for starting the cut-off by using the detector for detecting the shifting amount of the clamped continuously cast material, and the carriage position from the setting point is calculated from an output signal of the above detector.
Patent JP-2000177051-A (JP)
Title: Manufacture of metallic foil heat-resistant resin laminated plate
Inventor: OTSUBO EIJI
IPC: B32B15/08
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the rejects for inferior insulation and thereby realize the excellent insulating performance by first cleaning the surface of a metallic foil until metallic powder of a specific size is no longer present on the surface of the metallic foil and forming a heat- resistant resin layer on the surface of the metallic foil. SOLUTION: When the metallic foil heat-resistant resin laminated plate with a heat-resistant resin layer formed on the surface of a metallic foil, mainly used as a circuit substrate material is manufactured, the surface of the metallic foil is cleaned until metallic powder with a maximum length of at least 10 μm existing on the surface of the metallic foil is no longer present, and then the surface of the metallic foil is treated so that the heat-resistant resin layer is formed on the surface. In addition, the surface of the metallic foil is cleaned until the number of the pieces of the metallic powder with a maximum length of 1-3 μm is 30 or less and the number of the pieces of the metallic powder with a maximum length of 3-10 μm and below is 10 or less as a desirable procedure.  The heat-resistant resin layer is formed by applying a polyamic acid solution or a polyimide solution to the surface of the metallic foil and drying the solution. In this case, the metallic foil is 9-150 μm thick and the heat-resistant resin layer is 1-350 μm thick. The gross thickness of the laminated plate is set within the range of 10-500 μm.
Patent JP-2001174895-A (JP)
Title: Camera
Inventor: NAKAGAWA KAZUO
IPC: G03B17/04
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent the degree of freedom in the reduction ratio of a lens barrel driving mechanism from getting lower when a detection mechanism is provided in the lens barrel driving mechanism than when the detection mechanism is not provided therein. SOLUTION: This camera is provided with the lens barrel driving mechanisms 3, 6, 7 to 13 driving a lens barrel and the detection mechanisms 41 and 42 detecting the actuated state of the lens barrel. Then, the detection mechanism is provided in actuating part driving mechanisms 15 to 40 transmitting driving force obtained from the lens barrel driving mechanism or the actuated lens barrel to an actuating part (for example, a stroboscope) different from the lens barrel.
Patent JP-2001180483-A (JP)
Title: Rolling stock
Inventor: TAKAHASHI KENKICHI
IPC: B61D23/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide rolling stock capable of increasing the getting on and off efficiency of passengers by eliminating the clearances and the height differences between a station platform and a gate of rolling stock. SOLUTION: This rolling stock comprises a step plate drive mechanism 8 driving to extend and retract a step plate 7 from the lower side of a gate 2 to the outside of the rolling stock in connection with the opening and closing driving of a door 4 for opening and closing the gate 2.
Patent JP-H11153991-A (JP)
Title: Electronic music score page turning over device
Inventor: SHIRATO HISAO
IPC: G10G1/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the troublesome page turning over operations of a music score. SOLUTION: This device is provided with screens which display a music score in the left and right spread pages that are connected by a hinge, is incorporated with an information processing device, a screen display device, a storage device and a power supply device and is formed in a foldable state. In the device, the first sound generated by a singer and a music instrument, and is detected, the score is automatically up dated when the time period corresponding to the preset speed is elapsed, or each page of the music score is manually updated if so desired, moreover the interval generated by the singer and the instrument is identified by the incorporated information processing device, the uttering and the performing portions on the score are discriminated, and the page is automatically turned over.
Patent JP-2000180210-A (JP)
Title: Encoder pulse generating device
Inventor: TAGAMI HIROZO
IPC: G01D5/245
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an encoder pulse generator which outputs A, B, Z phases, that is, encoder pulses, according to position information outputted from a detector in every predetermined cycle. SOLUTION: This device comprises a means 3 having a parameter setting and holding means 2 and adapted for outputting a CW/CCW pulse train in every predetermined cycle, a means enabling data presetting and outputting A and B phases, an up-and-down counter 5 enabling data presetting, a means for comparing the contents of the counter to parameter settings, a means 7 for outputting a Z phase by comparing the contents of the counter to the parameter settings, a timing generation means for first outputting the Z phase after the turning on of a power supply, and a means for outputting data to be preset and preset signals to the counter.
Patent JP-H11169387-A (JP)
Title: Artificial tooth, denture device, complete denture device, local denture device or base corrector and manufacture thereof
Inventor: OKUBO MASAO
IPC: A61K6/884
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a complete denture, an artificial tooth, a denture and the like and a manufacturing method thereof which achieve a higher safety against a human body and a higher antibacterial performance so that any harmful bacteria or the like is kept from adhering thereto and breeding thereon whether the total denture, the artificial tooth, the denture and the like exist in an oral cavity or not and moreover, hinders discoloring. SOLUTION: A complete denture 10, an artificial tooth 11 and a denture 12 comprise a dental resin containing at least an oxidation preventing agent and an inorganic based antibacterial agent containing silver as adhesives. As the adhesives, an ultraviolet absorbing agent and a surfactant may be properly added. In the method of producing the complete denture 10, the artificial tooth 11 and the denture base 12, there are a process of applying a die releasing agent on the surface of a female die material for forming, for example, the artificial tooth 11, the denture base 12 or the complete denture 10, a process in which the female die material is filled with a dough mainly composed of a dental resin to perform a specified hardening treatment and a process of taking the artificial tooth 11, the denture 12 or the complete denture 10 out of the female die material later.  The die releasing agent is mixed with at least an oxidation preventing agent and an inorganic based antibacterial agent containing silver.
Patent JP-H10229058-A (JP)
Title: Deposition chamber device with coating
Inventor: DING PEIJUN
IPC: H01L21/02
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To suppress contaminating of a wafer due to a target material peeled off from a device by applying a coating to the surface of the device employed in production of semiconductor and depositing a thin film. SOLUTION: The chamber body 11 has a particle screening unit 15 disposed between a sputtering target 17 and a semiconductor substrate 19. The unit 15 is cylindrical and blocks particles advancing at an oblique angle from the semiconductor substrate 19. The surface of the unit 15 is coated with a material having coefficient of thermal expansion equivalent to that of a deposition layer. Since the coating is porous, atoms can be rearranged easily and thermal stress is reduced and the materials of the unit 15 and the coating expands/contacts at different rate because of the difference in the coefficient of thermal expansion. Since thermal stress is reduced, adhesion of coating is enhanced and possibility of cracking is reduced. Consequently, the number of wafers to be contaminated with peeled target material is greatly decreased.
Patent JP-H11180364-A (JP)
Title: Baggage cage mounting and dismounting device for bicycle
Inventor: YAMAZAKI TEIJI
IPC: B62J9/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a baggage cage mounting and dismounting device for bicycle which can be mounted on and dismounted from the front part of a bicycle simply, can carry out the perfect locking and can run safely when a baggage cage is connected to the front part of the bicycle, and furthermore, has an excellent design and is full of a high class feeling. SOLUTION: This baggage cage mounting and dismounting device consists of a slide bracket 1 in which the rear end of a base is installed to a head pipe or the like in a bicycle frame 4, and a slide engaging support is formed at the front end; a slide receiver tool 11 furnished with a side engaging part to slide engage to the slide engaging support, and a lower engaging part to engage to the slide engaging support, a lock stopper 10 installed to the slide bracket 1 or the slide receiver tool 11, and locked to a lock part provided to the slide blacket or the slide receiver tool; and a patch opposing to the rear surface of the slide receiver tool by making a baggage cage 19 at the center, and installed together with the slide receiver tool.
Patent JP-H11184746-A (JP)
Title: Integral management system for digital computer information
Inventor: MIYASHITA TAKAYUKI
IPC: G06F12/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To integrally manage digital computer information and to utilize it for various purposes by managing the information (source information, recognition information and management information) of object definition while classifying it into data-like object case information, control-like object case information and functional object case information. SOLUTION: The information (source information, recognition information and management information) of object definition is managed while being further classified into data-like object case information, control-like object case information and functional object case information. The data-like object case information shows the statistic structure of an object and data usable while being shared on the same platform. The control-like object case information describes the timewise and operational definition information of an object. The functional object case information describes the transformation and function definition information of the object and integrally utilizes the respective objects in an application under a common platform.
Patent JP-2000185101-A (JP)
Title: Expansion catheter
Inventor: FUKAYA KOHEI
IPC: A61M25/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress friction of a catheter to improve operability by applying a hydrophilic coating up to at least a rigid part on an outer tubular member. SOLUTION: A flexible polyamide elastomer part is provided on up to about 270 mm from the most distal end on a distal part 5 of an outer tubular member 1 and hydrophilic coating is applied up to a point about 300 mm from the most distal part on the proximal side of a proximal part 6 of this expansion catheter. For instance, the catheter is immersed in isopropyl alcohol solution containing polyvinyl pyrrolidone copolymer and polyacrylamide copolymer to both of which benzoyl benzoic acid is guided in and irradiated by ultraviolet light to fix the coating. The expansion body is double-folded and covered by a sheath and the sterilized by ethylene oxide gas. Friction resistance can be reduced by the constitution.
Patent JP-H11242292-A (JP)
Title: Magnetic recording device
Inventor: KIMURA FUMIO
IPC: G11B5/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To record much magnetic information by forming a 1st recording track where the information is recorded in parallel with the longitudinal direction of photographic film at a position corresponding to the width direction of the image area of the photographic film continuously from the leader part to the image area of the photographic film. SOLUTION: This magnetic recording part of the film with a magnetic recording part 2 is constituted of the tracks T1 and T2 along the side edge part of each frame and the tracks T3 to T6 formed continuously from the leader part to the image area. A magnetic head array 3 performing the write-in and the readout of the information is constituted of magnetic heads 3a to 3c having two channels, respectively. In such a case, the 1st recording tracks T3 to T6 where the information is recorded are formed in parallel with the longitudinal direction of the photographic film 2 at the position corresponding to the width direction of the image area of the film 2 continuously from the leader part to the image area of the film 2. Thus, the data whose recording length is long or the data whose recording length is short such as sound data, etc., is freely arranged.
Patent JP-2001185127-A (JP)
Title: Lithium secondary battery
Inventor: INOUE KIYOUSHIROU
IPC: H01M10/052
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery which is excellent in cycle characteristics and safety, and has high energy density. SOLUTION: A lithium secondary battery is provided with a positive electrode containing lithium oxide as a positive electrode active material and nonaqueous electrolyte containing lithium ions. A negative electrode (negative electrode flux layer) 14 is constructed containing negative electrode active material built up by spttering targeting silicon and non-crystallized silicon dioxide simultaneously.
Patent JP-H11192240-A (JP)
Title: Laser beam transmitting device and handpiece
Inventor: KATAOKA KENZOU
IPC: A61B18/22
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To simplify the piping system of a laser transmitting device. SOLUTION: This laser transmitting device has a hollow waveguide (a first light guide) 58 and an optical fiber (a second light guide) 120 which are optically located coaxial. Laser beams irradiated from the irradiating end 59 of the hollow waveguide 58 are guided into the incoming end 121 of the optical fiber 120. Gas is flowed in the hollow waveguide 58, and the gas flowing out of the irradiating end of the hollow waveguide 58 is blasted to the inserting end 121 of the optical fiber 120 to cool the incoming end 121.
Patent JP-H11194330-A (JP)
Title: Read light inlet device in spatial optical modulation device
Inventor: NAKAGAKI SHINTARO
IPC: G02F1/1335
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent an image by modulated light from being decreased in contrast caused by stray light in a coupling prism in a spatial optical modulating device comprising a coupling prism for taking in read light, a holographic color filter having functions of polarization, diffraction, and focusing, and a liquid crystal panel. SOLUTION: A side plane 5c' at a position opposed to an incident plane 6a in a coupling prism 5' is formed as a plane tilted to the incident plane side so that the side plane is vertical to a plane including an optical axis of the read light and the normal to a color filter 3 and an angle formed with the color filter 3 becomes equal to an incident angle θ of the read light. Under the above conditions, unwanted light L1, P1 are made vertically incident on the side plane 5c' and all the light are emitted outside, therefore, stray light is not generated in the coupling prism 5'.
Patent JP-2000189075-A (JP)
Title: Dextrose in powder form and its preparation
Inventor: MORALY FRANCK
IPC: A23L27/30
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a dextrose in a powder form, suitable for industrial use, hardly causing the change in texture of a product, and useful in a field of sweets, especially for production of chocolate by increasing the content of the dextrose and its α-crystal form, decreasing the content of water and regulating compressibility so as to be within a specific range. SOLUTION: This dextrose in a powder form has at least 99% content of the dextrose, >=95% content of its α-crystal form, up to 1% water content, and >=80 N, preferably 100-200 N compressibility expressed in terms of the resistance against destruction of a tablet having a cylindrical shape with convex faces (having 14 mm radium of curvature), and 13 mm diameter, 6 mm thickness and 0.764 g weight, in other word 1.3 g/ml bulk density. A compound of the dextrose in the powder shape is preferably obtained by continuously granulating a dextrose powder mainly in the α-crystal form in a mixer-granulator or the like by using a binder such as water, and drying the obtained granules.
Patent JP-H11194793-A (JP)
Title: Voice word processor
Inventor: MORI ICHIRO
IPC: G10L15/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a voice input type document preparation device which improves input efficiency, operability, and convenience by suppressing the frequency of repetition of revoicing in case of misrecognition to about two and eliminating the need to revoice the same word many times. SOLUTION: The device is equipped with a decision means 13 which matches the feature quantity of the latest input voice extracted by a feature extraction part 12 against the feature quantity of the last voice input saved in a 1st memory 14 to decide whether or not the latest voice input is the revoicing of the last voice input. All output candidates for the last voice input are listed and displayed for 1st revoicing; and output candidates for the latest voice input are saved in a 3rd memory 19 for 2nd revoicing and in that case, output candidates which were displayed for the 1st revoicing are neither displayed nor saved in the 3rd memory 19.
Patent JP-H11199588-A (JP)
Title: Production of haloorganosilane compound
Inventor: TSUCHIYA KATSUYOSHI
IPC: B01J31/12
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject compound by which the compound usable as a silane coupling agent and a raw material therefor is produced by a one step reaction in high yield with reduced amount of a harmful waste by reacting a specific silane compound with a halogenated allyl compound by using a Pt based catalyst. SOLUTION: A silane compound of formula I [(m) is an integer of 1-3; R<1> and R<2> are each a 1-3C alkyl] (e.g. trimethoxysilane) is subjected to a hydrosilylation reaction with a halogenated allyl compound (e.g. allyl chloride) of formula II (X is a halogen) in the presence of a Pt-based catalyst (e.g. Pt cyclovinylmethylsiloxane complex) of formula III [(n) is an integer of 3-8; R<3> and R<4> are each a 1-3C alkyl or vinyl] to provide the objective haloorganosilane (e.g. 3-chloropropyltrimethoxysilane) by one step and in high yield. The compound is useful as a silane coupling agent, a raw material for the silane coupling agent, and the like.
Patent JP-2001184491-A (JP)
Title: Three-dimensional image display device
Inventor: GOTO YOSHIHIRO
IPC: G06T19/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional(3D) image display device with which a 3D image reconstitution parameter such as a CT value (the lower or upper limit of a threshold) of a desired organ can be made into optimal value when reconstituting the 3D image of that organ on the basis of a tomographic image. SOLUTION: When reconstituting a 3D image, setting of the lower and upper limit values of the CT value is a problem; when the range is too wide, organs except for blood vessels are also included but when the range is too narrow, defective display results. Then, the 3D image reconstitution parameter is determined by correlating the specified density part of an object in an image constituted by a weighted projection method and the size of the object in the shaded 3D image.