baber/WOPTO huggingface dataset:
Patent JP-2001137709-A (JP)
Title: Catalyst
Inventor: LIN MANHUA
IPC: C07C27/14
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel catalyst and an improved method of manufacturing (meth)acrylic acid and/or (meth)acrolein. SOLUTION: This catalyst is represented by the formula, AaMmNnXxOo (wherein, 0.25<a<0.98; 0.003<m<0.5; 0.003<n<0.5; 0.003<x<0.5; (o) depends on oxidized states of other elements; A is Mo or the like; M is V or the like; N is Te or the like and X is Nb or the like) and has at least two crystal phases wherein a first phase shows main X-ray diffraction peaks of 22.1, 28.3, 36.2, 45.2, 50,0, 54.2, 55.4 and 58.5 and a second phase shows main X-ray diffraction peaks of 22.1, 27.2, 35.3, 45.2 and 51.1.
Patent JP-2002113501-A (JP)
Title: Compression bar and its manufacturing method
Inventor: SUZUKI SHINICHI
IPC: B23K31/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a compression bar which a user does not require machining and the other side-face of which is bevelled and its manufacturing method. SOLUTION: In the compression bar 1 having the side face 3 on one side of the main body 2 of the compression bar consisting of a flat bar whose longitudinal section is rectangular, the side face 3 is round hemmed into a circular- arcuate shape, in both corner parts of the side face 4 on the other side of the main body of the compression bar, grooves 5a, 5b for welding are made by hot-rolling.
Patent JP-2002114766-A (JP)
Title: New piperazinone derivative and method for manufacturing the same
Inventor: NOGAMI HIROYUKI
IPC: C07D241/08
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a new 2-piperazinone derivative useful as a raw material for a medicine, an agrochemical, a chelating agent, a polymeric compound or the like, and a safe and effective method for manufacturing 2-piperazinone derivative useful for producing the derivative on an industrial scale. SOLUTION: 2-Piperazinone derivative of the general formula (I) [wherein, R1 and R2 are each H, hydroxyl (OH) or a 1-6C alkyl which may be substituted with a hydroxyl; R3 is H, hydroxyl, sulfo (SO3H), a 1-6C alkyl which may be substituted with a hydroxyl, a sulfo or a carboxyl (COOH), or an acyl which has a 1-20C alkyl or alkenyl], or a salt of the derivative.
Patent JP-2002114247-A (JP)
Title: Lever type tightening band
Inventor: KASUYA MOTOHARU
IPC: B65D45/32
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a lever type tightening band with which a cover can be tightly fixed on the opening of a fiber drum even when the opening diameter of the fiber drum and the peripheral length of the band do not exactly match. SOLUTION: In structuring this lever type tightening band, a metal fitting 5 for catching is provided on the peripheral face 4 of one notch end 3 of a partially cut annular ring 2, a metal fitting 8 for receiving is provided on the peripheral face 4 of the other notch end 6, a lever 11 is mounted at the tip end 9 of the metal fitting 8, and a connecting member 13 is mounted at the tip end 12 of the metal fitting 5. The connecting member 13 connects the fitting 5 and the lever 11, and by pulling down the lever 11, the same fits the fitting 8. The connecting member 13 is made of an elastic member 13a.
Patent JP-2002114153-A (JP)
Title: Steering wheel
Inventor: MORI HIROKI
IPC: B62D1/06
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel capable of preventing the quality of appearance from being lowered by shock at a low cost in the steering wheel to which a wooden skin is applied. SOLUTION: A thin part 64 is formed on the inner peripheral side of a back part piece 44 constituting a wooden member 40 mounted on a rim part 14 of a core bar 12, whereby the stress produced by external force applied to the wooden member 40 is concentrated on the thin part 64. Thus, since a change in appearance is not caused on the occupant side of the wooden member 40, the quality of appearance can be kept. While a dowel 58 is formed in the back part piece 44, since a region outside the thin part 64 is thicker than the thin part 64 even in a portion where a recessed part 60 of the dowel 58 is formed, the stress can be surely concentrated on the thin part 64.
Patent JP-2002119282-A (JP)
Title: bZIP TYPE TRANSCRIPTION FACTOR FOR CONTROLLING EXPRESSION OF RICE PLANT STORAGE PROTEIN
Inventor: TAKAIWA FUMIO
IPC: C12N1/15
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new transcription factor for controlling an expression of rice plant seed storage protein through a combination with GCN4 motif, a gene encoding the transcription factor, a plant cell and a plant body to which the gene is transferred and to provide a method for producing the same and their uses. SOLUTION: A cDNA (RISBZ1, RISBZ4, RISBZ5) encoding bZIP type transcription factor is isolated from a cDNA library derived from a rice plant seed. The cDNA encodes a new protein and has combination activity to GCN4 motif. RISBZ1 activates transcription >=100 times through the GCN4 motif. Since expression of RISBZ1 precedes that of seed storage gene and RISBZ1 is expressed only in a seed in a ripening period, it is suggested that RISBZ1 controls expression of rice plant seed storage protein. In order to facilitate combination with RISBZ1 transcription factor, the recognition sequence of transcription factor (GCN4 motif) is connected in a series and introduced into a promoter of a certain kind of storage protein. Consequently, expression of foreign gene positioned under control of the modified promoter can be increased.
Patent JP-2002122873-A (JP)
Title: Method of manufacturing liquid crystal display device
Inventor: TOKO YASUO
IPC: G02F1/1339
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid crystal device by which the device can be manufactured in a small number of processes in a short time as well as damages on the surface of glass substrates are decreased. SOLUTION: A projected line 11 to surround the periphery of a pixel region is formed on the surface of at least one glass substrate 10 of a pair of glass substrates 10, 14 where at least one pixel region is to be formed, and a seal pattern 12 extending along the outside of the projected line 11 is formed on the glass substrate 10 or on the other glass substrate 14. Then a liquid crystal 13 is dropped into the space formed in the inside of the projected line 11, the glass substrates with the projected line and the seal pattern inside are stacked at a specified distance determined by the height of the projected line, and then the seal pattern 12 is hardened to manufacture the liquid crystal device 15.
Patent JP-2002120052-A (JP)
Title: Device and method for controlling fluidity of molten steel in mold
Inventor: FUJI TAKEHIKO
IPC: B22D11/04
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To satisfy both the need for improving the quality of surface layer in a cast slab by securing a fixed flowing speed to the front surface of solidified shell and the contradicting need for improving the internal quality by restraining the deterioration of the internal quality caused by the entrapment of fused flux as a lubricant with the fluidity. SOLUTION: A device for controlling the fluidity of molten steel in a mold, is peculiarly composed of a linear motor electromagnetic coil having an iron core for giving the electromagnetic force in the direction along the long sides to the molten steel in a mold, in the casting space constituted of one pair of the long sides and the short sides in the mold for continuously casting the molten steel. This control device is peculiarly disposed with a coil which gives the direct current generating the uniform static magnetic field to the breadthwise direction of the long sides in the direction crossing at the right angle to the linear motor electromagnetic coil and at the vertical direction to the long sides of this casting space, so as to surround this iron core.
Patent JP-2002132942-A (JP)
Title: System for displaying medical image
Inventor: TANAKA YOHEI
IPC: G16H10/60
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To inexpensively realize a medical image display system, capable of efficiently displaying a medical image desired to be subjected to interpretation of radiogram by fast transfer of the medical image to a medical image display device, without reducing image data. SOLUTION: This medical image display system, in which the medical image is displayed on an image display device connected to an image server stored with the medical images via a communication network is provided with a sub server, having a storing means for storing the medical image transferred from the image server via the communication network and a sharing means for releasing the storing means to a plurality of image display devices and making the storing means to be shared, reads a desired medical image from the storing means and displays the desired medical image on the image display devices.
Patent JP-2002133767-A (JP)
Title: Data reproducing device, data recording device, data reproducing method, data recording method, and program offering medium
Inventor: AKISHITA TORU
IPC: G06F21/62
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a data processing device effectively utilizing a revocation list having identifiers of different kinds for a plurality of mediums and contents. SOLUTION: The revocation list is set up on a memory interface, and it is made continuously utilizable when the mediums are mounted and when the contents are reproduced after the setup. Since the list is made continuously utilizable when the mediums are mounted and when the contents are reproduced after the list is set up on the memory interface, the reading process of the list from a memory each time the contents are utilized is not required, and processing efficiency is improved. Medium IDs and content IDs are stored on the list, and a plurality of contents and mediums can be excluded based on the list once set up on the memory interface.
Patent JP-2002134024-A (JP)
Title: Manufacturing method of flat display panel
Inventor: KURAMATA OSAMU
IPC: H01J11/24
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a flat display panel for improved production yield by inspecting/correcting a defect before a conductive material film is patterned, so that the cause of an abnormal process is inferred based on the defect information for correcting the process without delay, resulting in prevented occurrence of a defect with a linear pattern electrode. SOLUTION: There are provided a process where the conductive material film is formed on a substrate, an inspection means for inspecting the film before the process for patterning, a delivery means for carrying out the substrate based on the inspection result, and a defect correcting means for the defects occurring at the film. Based on the inspection result with the film, delivery of the substrate and correction of defects are performed.
Patent JP-2001188940-A (JP)
Title: Automatic vending machine communication system
Inventor: CHANG ZHIHONG Z
IPC: G07F5/18
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved system and an improved method for communication which transfer automatic vending machine operating software and automatic vending machine data to an automatic vending machine and further transfer them therefrom. SOLUTION: The automatic vending machine operating software is stored in an operating software memory of the automatic vending machine. An automatic vending machine controller controls the automatic vending machine as the function of the automatic vending machine operating software stored in the operating software memory. A hand-held data transfer device has a storage device. The automatic vending machine operating software is transferred between the operating software memory and storage device through the input/ output port of the transfer device, the input/output port of the automatic vending machine, and the automatic vending machine controller. This system enables the transfer of the software between plural automatic vending machines and a base station using the transfer device.
Patent JP-2002135673-A (JP)
Title: Information processor
Inventor: MAE YOSHIKUNI
IPC: G10L15/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem of its being not easy to find and view information to know or information to see from a TV broadcasting, so that channels being broadcasted are simultaneously displayed by division on a screen or the pieces of information are found by changing-over the channels multiple number of times in the conventional technology. SOLUTION: Information to know or information to see is displayed by analyzing and retrieving the broadcasting contents of all the channels being received or information on a communication line, by inputting and designating the character string, video and voice of a word (keyword) and depressing a 'retrieval' key. Thus a retrieval result is displayed and utilized for timer video- recording setting in a video recorder not only by retrieving information to be retrieved in real-time but also by adopting broadcasting schedule information on the communication line for originating information related to the broadcasting contents as a retrieval object.
Patent JP-2002137666-A (JP)
Title: Car seat and car with the car seat
Inventor: WATANABE TSUKASA
IPC: B60N2/32
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To use car seat as a wheelchair out of the cabin as well as the car seat in a cabin without requiring any separate member. SOLUTION: The car seat 300 is disposed by a seat mounting mechanism 200 on an assistant seat at a specified position. The seat mounting mechanism 200 is provided with an arm structure extendable in the lateral direction of a car to move the mounted car seat 300 to the outside of the car through an opening part 5. The car seat 300 comprises a seat body having a seat cushion 301, a seat back 302, and frames including a chair frame 303. An arc-shaped front leg 305 and a rear leg are stored extendably in a storage casing 304 fixed t the seat body.
Patent JP-2002139026-A (JP)
Title: Fluid bearing device
Inventor: SAITO SHOICHI
IPC: F16C17/08
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing device (dynamic pressure bearing device) capable of sufficiently preventing an evaporation and a leakage of a lubricant in order to enhance a reliability of a fluid bearing for a thin type motor. SOLUTION: The fluid bearing device is constituted by a shaft 2; a sleeve 1 for rotatably supporting this shaft; and a thrust receiver 3 fixed to a lower surface of this sleeve, supporting a thrust direction of the shaft and sealingly closing a predetermined lubricant such as a lubricating oil. A herringbone groove 7 is formed on an inner periphery wall surface at a predetermined position in a thrust direction of the sleeve 1 and a first helical groove (narrow groove: 8) having a narrower groove width and a shallower depth than that of the herringbone groove 7 and directed to the thrust receiver direction is formed on an inner periphery wall surface of the sleeve 1. Thereby, a lubricant moved along the inner periphery wall surface of the sleeve accompanying with a rotation of the shaft is not leaked from a sleeve opening end 6 and the like.
Patent JP-2002139160-A (JP)
Title: Gate valve
Inventor: UKEZEKI TOMOHIRO
IPC: F16K3/22
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an external screw type gate valve where even a large valve is capable of coping with shallow embedding. SOLUTION: The gate valve comprises a valve body 1 having a valve chest 4; a valve element 5 moved forward and backward along the inner wall of the valve chest and opening and closing a flow passage; and a cover body 7 fixed at the upper end of the valve body. A cylindrical protrusion part 19 having an opening part 20 formed in the center of a bottom part is formed on the central part of the under surface of the cover body 7. The opening part 20 is provided at an upper part with a male screw part 18 and at a lower part with a stem 6 fixed at the valve element 5 and supported movable forward and backward. A sleeve 22 engaged with the stem 6 and moving it forward and backward is rotatably securely fitted in the internal part of the protrusion part 19.  The valve element 5 is provided at a bottom 9 with a stem fixing part 10 and at an upper part with a space part 15 in which the protrusion part 19 is stored during opening of the valve, the valve element 5 being formed in the shape of a cylinder with a bottom.
Patent JP-2002203310-A (JP)
Title: Crystallized glass substrate for information recording medium
Inventor: MORI TOSHIHARU
IPC: C03C10/12
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a crystallized glass substrate having a high expansion coefficient and satisfactory workability though alkali metal component of the crystallized glass substrate is low-corrosive. SOLUTION: The crystallized glass substrate for an information recording medium characteristically satisfies the following conditions. 0<; Co<; 15028<; E/ρ<; 36 wherein Co: movement quantity [ppb] of the alkali metal component per a substrate for a 2.5-inch disk; E: Young's modulus [GPa]; ρ: specific gravity.
Patent JP-2002149706-A (JP)
Title: Communication support system
Inventor: YAMAGUCHI SHOICHI
IPC: G06F17/40
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication support system which can easily grasp the life state of an aged person even when the aged person and his family have different life time bands. SOLUTION: This system is equipped with a portable main device equipped with a sensor 11 for gathering data regarding activities of the aged person and a repeater 2 to which the data gathered by the main device 1 are transmitted by radio. The repeater 2 is connected to a communication line 5 and transfers data to a server 4. A terminal 3 for confirmation is connected to the communication line 5 and data stored on the server 4 can be browsed through the terminal 3 for confirmation when necessary.
Patent JP-2002145265-A (JP)
Title: Synthetic resin pallet
Inventor: MORI HITOSHI
IPC: B65D19/32
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To manufacture a synthetic resin pallet which has equal performance and functions to those of a synthetic resin pallet which is entirely molded of a virgin resin material and whose manufacturing cost can be reduced by molding one of skids of a virgin resin material and molding the other skids of a recycled resin material. SOLUTION: The synthetic resin pallet manufactured by welding a pair of semi-finished skids S1 and S2 at a beam has one of the skids S1 molded of a virgin resin material and the other skid S2 molded of a recycled resin material.
Patent JP-2002148493-A (JP)
Title: Plastic optical fiber cable
Inventor: HATTORI YOSHINORI
IPC: G02B6/44
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a plastic optical fiber cable having decreased transmission loss by bend and having excellent flexibility which makes wiring easy. SOLUTION: A single or a plurality of plastic optical fibers is coated with a coating layer consisting of a synthetic resin having 30 to 70% foaming rate.
Patent JP-2002150243-A (JP)
Title: Card reader
Inventor: NAKABO AKINOBU
IPC: B42D15/10
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a card reader capable of thinning a card carrier mechanism with a reversible motor set to a drive source, extremely miniaturizing, and facilitating the assemblage and replacement of the components by unitizing the card carrier mechanism detachably to a card reader body. SOLUTION: This card reader 11 processes data by leading a card A inserted into a card inlet/outlet 16 to positions corresponding to an IC contact unit 29 and a magnetic head 35 on a card carrier passage 14a communicated to the inside of the inlet/outlet 16. This reader is characterized in provided with a bracket 20 having its outer end positioned outward the card carrier passage 14a and its inner end extending to inward the card carrier passage 14a, and equipped with a base end side drive transmission member in the outer end side of the bracket 20 and a tip side drive transmission member (rubber roller 25) in the inner end side of the bracket 20 so that the bracket 20 with the unitized card carrier mechanism is detachably provided in the card reader body 14.
Patent JP-2001232290-A (JP)
Title: Small and flat brushless vibration motor
Inventor: ODAGIRI KINYA
IPC: H02K1/27
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a smooth rotation. SOLUTION: A small and flat brushless vibration motor is provided with a rotor supporting means 4 set on the center of a fixed base 2, a rotor slipping- off prevention yoke 1 operated by the magnet attraction and having the same thickness of the fixed base used for preventing the rotor from being slipped off and formed on a part only on one inner peripheral section of the fixed base 2, a stator 3 with a plurality of electric coils 3 arranged on the fixed base 2 and a flat magnet 11 rotatably supported by the rotor supporting means 4 and fixed on the lower face of a rotor yoke 7 facing the stator 3 through a clearance.  The fixed base 2 is a non-magnetic body, while the rotor slipping- off yoke 1 is composed of a rare earth magnetic body, and the flat magnet 11 is formed of a rare eapth magnet, and an unbalancer 8 formed of a magnetic body is disposed on the flat magnet 11 through the rotor yoke 7.
Patent JP-2002143287-A (JP)
Title: Aromatic liquid composition for heating transpiration
Inventor: TSUJI MIKIO
IPC: A61L9/02
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid composition for a heating transpiration type deodorizer which contains a solvent having enough solubility in aromatic raw materials, having an evaporation rate being not largely different from those of the aromatic raw materials and not imparting the original scent of the aromatic rew materials, as the aromatic liquid composition used for a heating transpiration type deodorizer. SOLUTION: This composition contains the aromatic raw materials and a solvent, and the solvent is benzyl alcohol. The alcohol usually has a containing ratio of 20-97 wt.%, preferably, 30-80 wt.% based on the weight of the aromatic liquid composition.
Patent JP-2001192815-A (JP)
Title: Electrode constitution and usage thereof
Inventor: GEBELE THOMAS
IPC: C23C14/32
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrode constitution for applying plasma support coating on a base material (3) by a layer of the material containing respectively at least one first and second material components having an anode constitution (5) giving first material components to an anode material surface (13) and evaporating the same and a cathode constitution (7) giving second material components to a cathode material surface (25) and generating plasma discharge, particularly arc discharge (35). SOLUTION: The cathode material surface (25) is composed of an evaporation active part (27) which supports the plasma discharge (35) and an evaporation inert part (41) which does not support plasma discharge. Preferably, a movement generating means (49) is provided, and the evaporation inert means (41) is moved on the cathode material surface (25) to reduce the deposition of the material by the first material components on the cathode material surface (25).