baber/WOPTO huggingface dataset:
Patent JP-2002161663-A (JP)
Title: Traveling device and sliding door equipped with traveling device
Inventor: OKADA YOSHIHIRO
IPC: E05D13/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door capable of preventing derailing of a running wheel. SOLUTION: In a traveling device equipped with a bar-shaped body 1 arranged vertically, a pair of traveling wheels 3 arranged at both the sides of the bar-shaped body l and a gutter type bottom rail 2 laid in a slide direction of the traveling wheel 3 at the bottom side of the traveling wheel 3 are provided, and a linking portion 9 arranged in a freely slidable manner with the gutter type bottom rail 2 is provided at the bottom end portion of the bar- shaped body 1.
Patent JP-2002167680-A (JP)
Title: Method for applying glass lining
Inventor: IIZAWA YOSHIHIRO
IPC: C23D3/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a new method for applying glass lining by which a stable and uniform glass lining layer can be applied to large stainless steel glass lined apparatuses. SOLUTION: The surface of a stainless steel base material is subjected to thermal spray treatment by a thermal spraying material selected from the groups consisting of a stainless steel material same as the base material, Ni metals, Cr metals, Fe metals, Co metals, Ni-Cr alloys and Fe-Cr alloys to form a thermally treated layer. Next, a glass lining layer is formed on the thermally sprayed layer by heat treatment for the glass lining by a ground coat and a cover coat. In this method for applying the glass lining, the surface roughness Rz of the thermally treated layer lies in the range of 5 to 100 μm, and also, the open pore diameter lies in the range of 3 to 60 μm.
Patent JP-2002162753-A (JP)
Title: Method of making plate for lithographic printing and post-exposing apparatus for photosensitive lithographic printing plate
Inventor: TOSHIMITSU ERIKO
IPC: G03F7/40
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for suppressing a rise in the temperature of lithographic printing caused by heat generation of a light source in a post-exposure as an effective means in a CTP system. SOLUTION: In the method of manufacturing lithographic printing plate, photo-polymerizable and photosensitive lithographic printing plate including (a) a compound having an ethylenic unsaturated bond of being addition- polymerizable, and (b) a photo-polymerizable and photosensitive layer containing a series of agents for starting photo-polymerization, is exposed with a laser light to form image, and then developed, and furthermore, post-exposed, a means to suppress a rise in the temperature of the photo-polymerizable and photosensitive lithographic printing plate is used when post-exposed.
Patent JP-2002159332-A (JP)
Title: Cosmetic container
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic container which is suitable for discriminative collection along with a simple and safe removal of a mirror while enabling the production of a lid body in a single unit as usual. SOLUTION: In the cosmetic container which has the mirror 8 mounted on the rear of the lid body 6 for opening or closing a container body through a bonding means 7, the bonding means 7 is provided with a water soluble sheet like base material 15 to be dissolved with the inversion of water and a pair of sheet like double sided bonding members 16 which are arranged on both sides of the base material 15 separately to stick the base material 15 on the mirror 8 and on the lid body 6 while the base material 15 and the double sided bonding member 16 are laminated in layers.
Patent JP-2002161173-A (JP)
Title: Solid tire
Inventor: OTA TAKESHI
IPC: C08K3/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid tire having good rim slip resistance and good processing property. SOLUTION: The base part of the solid tire consists of a rubber composition containing 5 to 100 pts.wt. of short fibers with the diameter of at most 100 μm, and 30 to 100 pts.wt. of carbon black having the specific surface area of at most 50 m2/g by nitrogen adsorption per 100 pts.wt. of the rubber component.
Patent JP-2002169513-A (JP)
Title: Scanning line driver for liquid crystal display panel
Inventor: SAKAKIBARA TSUTOMU
IPC: G09G3/20
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a scanning line driver for liquid crystal display panel, which fluctuates little in the display electrode voltage and is capable of suppressing flickers of the screen of a liquid crystal display. SOLUTION: In the unit output circuit of the scanning line driver for liquid crystal display panel, the drain of a 2nd switching element M32 is connected with an output node Nn of an inverter consisting of a 1st switching element M31 and a 3rd switching element M33, and further, a 4th switching element M34 is arranged across the 2nd switching element M32 and the ground. External input signals S32, S33 are inputted to the gates of the 2nd and 3rd switching elements M32, M33, respectively, and an external input signal V4 is inputted to the 4th switching element M34. The falling wave form of the output signal Yg is gently adjusted according to the current driving capability of the 4th switching element M34.
Patent JP-2002167357-A (JP)
Title: Method for recovering effective component from polyester waste
Inventor: MIYAMOTO MASAKAZU
IPC: G01N33/44
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering an available component efficiently and economically so as to make it possible to obtain a recovering monomer of high purity and enhance a handling of fibrous flocks as to the method for recovering the available component from polyester waste containing impurities. SOLUTION: A pretreatment process which enhances a handling by removing a waste when the waste is decided to be the waste other than polyester according to an examination by a distincting apparatus and grinding and granulating the waste passing the examination, is performed. Thereafter a method for recovering a recovering monomer of high purity can be performed easily and economically by providing a reaction process including a removing process of impurities by physical and chemical treatment.
Patent JP-2002168803-A (JP)
Title: X-ray foreign matter detector
Inventor: ABE TAKASHI
IPC: G01N23/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To detect foreign matters with a higher sensitivity without being restricted by the foreign matters to be detected. SOLUTION: A single X-ray generation part 1 is provided with a plurality of X-ray sensors 2a and 2b for receiving X rays from the X-ray generation part 1 and a quality varying body 8 made to differentiate the quality of individual X rays to the X-ray sensors 2a and 2b from the X-ray generation part 1. Then, the X rays get a specimen W being conveyed with a conveying part 3 exposed thereto and with the exposure to the X rays, the X rays different in quality passing through the specimen W are detected with the respective X-ray sensors 2a and 2b to determine the presence of foreign matters in the specimen W from the degree of transmission of the X rays. In this process, for example, the foreign matters easily transmitting the X rays and those difficult in transmitting them can be detected separately according to the quality of the X rays through the quality varying body 8.
Patent JP-2001200363-A (JP)
Title: Conformal thin film on capacitor electrode subjected to texture working
Inventor: IBO RAAIEEMAAKAA
IPC: H01L21/02
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a capacitor on an integrated circuit. SOLUTION: This method includes the construction of a bottom electrode containing a silicon layer subjected to texture working and the deposition of a dielectric layer on the silicon layer subjected to texture working, wherein the deposition includes the formation of a single layer on the texture-worked silicon layer by about 1 of the first material or less by the exposure to the first reactant seed and the leaving of a single layer of about 1 of the second material or less by the reaction of the second reactant seed with the first material.
Patent JP-2002165670-A (JP)
Title: Headrest
Inventor: TAKEI KANEYUKI
IPC: B29C39/10
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the sewing of the insert part for a stay of a trim cover and to prevent the leak of a pad molding foaming solution injected into the cover through the insert part of the stay. SOLUTION: An outer insert part (a) and an inner insert part (b) are provided in the part for inserting a stay 5 in a bag-shape trim cover C. The outer insert part (a) is formed between bent parts 10 and 20 formed by bending inward the ends of cloths 1 and 2 constituting the trim cover C, and the inner insert part (b) is formed in a turned part 10A formed by extending one side of the bent part 10 and turning up it to the other bent part 20 side.
Patent JP-2002172373-A (JP)
Title: Method and apparatus for recovering aluminum
Inventor: YOKOTA AKIRA
IPC: C22B9/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering aluminum from aluminum- containing waste which does not need the removal of foreign materials before melting and has a high aluminum recovering percentage and an apparatus for the method. SOLUTION: An approximately horizontal rotary cylinder 10 which melts aluminum Al alone while the small pieces of aluminum-containing waste W which are supplied from one end are moved approximately horizontally and continuously in approximately one direction toward the other end while being rolled and a heating furnace 20 which surrounds the cylinder 10 and transmits heat generated by burning fuel F indirectly to the waste W through the wall K of the cylinder 10 are provided.
Patent JP-2002173350-A (JP)
Title: Aggregate production process utilizing incineration ash and production equipment for the same process
Inventor: OSUGI TAKASHI
IPC: B01J2/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an aggregate production process which enables utilization of incineration ash and carbon dioxide, each caused when combustible materials are incinerated, as effective resources, and also to provide a production equipment for the process. SOLUTION: This production process comprises a first stage for mixing a calcium silicate material with incineration ash formed by incinerating combustible materials, to obtain a mixture, a second stage for granulating the mixture through addition of water, to obtain a granulated material, and a third stage for subjecting the granulated material to carbonization treatment utilizing carbon dioxide concurrently caused when the incineration ash is formed.
Patent JP-2002180956-A (JP)
Title: Manufacturing method for piston for reciprocating compressor
Inventor: TAMURA MAKOTO
IPC: F04B39/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a piston for a reciprocating compressor capable of easily machining a projection to be fitted to a delivery hole of a valve plate in a position deviated diametrically outward from the piston central axis of piston end faces. SOLUTION: A support member is engaged in a piston machining positioning hole formed in the central axis of the piston in the both end faces of the piston, and a cutting tool is abut on the piston side face while rotating the piston about the central axis so as to machine the piston side face. Then, the support member is engaged with the piston machining positioning hole formed in an axis extending parallel to the central axis of the piston in a position deviated diametrically outward from the piston central axis in the both end faces of the piston, the cutting tool is abutted on the piston side face near the piston end faces, while rotating the piston about the central axis so as to machine and form the projection to be fitted to the delivery hole of the valve plate in the position deviated diametrically outward from the piston central axis of the piston end faces.
Patent JP-2002177034-A (JP)
Title: Bag such as suitcase
Inventor: OTOMARU KIICHI
IPC: A45C9/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a bag such as a suitcase which is convenient in the case when a note personal computer or the like is used at a place where there exists no desk, etc., and has extremely high usefulness. SOLUTION: The bag is characterized by providing a base panel 3 which can be horizontally placed in such a way that it is turned over upward and additionally turned reversely upside down to cover the top face part 6 of a bag body 1 and on which a portable information terminal instrument such as the note personal computer or the like is placed and is operable as a substitution of the desk.
Patent JP-2002182174-A (JP)
Title: Aberration correcting device and method
Inventor: OGASAWARA MASAKAZU
IPC: G11B7/135
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized high-performance aberration correcting device by which aberration in various forms can be corrected and a large aberration can be corrected. SOLUTION: The device is equipped with an aberration correcting element 4 consisting of a plurality of phase controlling parts to generate phase change in light beams by applying voltage, a phase controlling means 37 to apply voltage on each of the plurality of phase controlling parts to control the phases, a judging means to judge that the phase control amount of the phase controlling part exceeds a specified limit control amount, and a controlling means 35 to change the phase control amount of the phase controlling part to the subtracted value by the phase amount corresponding to the integral multiples of the wavelength of the light beam based on the judgment result by the above judging means when the phase control amount of the phase controlling part is judged as exceeding the limit control amount.
Patent JP-2002177753-A (JP)
Title: High-efficiency agitating/cleaning device
Inventor: NAKAJO YOSHIFUMI
IPC: B01F7/16
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-efficiency agitating/cleaning device in which an electronic functional material in the slurry to be cleaned can be agitated and cleaned efficiently under a soft (moderate) condition. SOLUTION: This device is provided with a cleaning tank 1 where the slurry prepared by dispersing the electronic functional material in water is hosed, an agitation blade 11 disposed in the tank 1 for agitating the prepared slurry, a baffle 13 disposed in the tank 1, in the upper part of the blade 11 and at the position separated from the internal side of the tank 1 and an elevating/ lowering means 14 for elevating/lowering the baffle 13. At least two paddles 12, each surface of which in the width direction is inclined downward with respect to the current direction of the slurry to be formed by the blade 11, are fit to the baffle 13 so that each paddle 12 is extended in its longitudinal direction horizontally.
Patent JP-2002186844-A (JP)
Title: High temperature and high pressure reaction device
Inventor: OTA KAZUAKI
IPC: B01J3/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature and high pressure reaction device that is capable of easily replacing a reaction vessel at a low cost. SOLUTION: The high temperature and high pressure reaction vessel has such a structure that a supercritical water obtained by pressurizing a water to an approximate pressure within the reaction vessel 1 can be charged into a void S between the reaction vessel 1 storing the supercritical water inside and a pressure proof vessel 2 installed at the outside of the reaction vessel 1.
Patent JP-2002189154-A (JP)
Title: Coated optical fiber tape
Inventor: INO ETSUO
IPC: G02B6/44
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent skew characteristics from being deteriorated due to the shear stress caused by the resin being a batch coating layer when coated optical fibers are made into a tape. SOLUTION: A plurality of optical fibers 1 are arranged in parallel, high tensile wires 2 consisting of steel wires are arranged outside the fiber and along the fibers, and then is coated with the batch coating layer 3 thereon.
Patent JP-2002187227-A (JP)
Title: Coating material having excellent coating film hardness and its manufacturing method
Inventor: TAKAZAWA REIKO
IPC: B32B3/30
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a coating material having a coating film layer as the outermost layer, not only with a high coating film hardness but also with supe rior adhesiveness of the coating film and impact resistance, and to provide a manufacturing method for the coating material. SOLUTION: In the coating material having a coating film layer as the outermost layer on the surface of a base material, the coating film layer is of a coating material excellent in coating hardness having a coating film surface roughness (Rz) rougher than a coating film surface roughness (Rzo) at smoothing by a roughing means, also rougher than a coating film surface roughness (min- Rz) of the required minimum to be specified in accordance with the amount (wt.%) of a pigment contained in the coating film layer to obtain a predetermined coating film hardness to be expressed in the pencil hardness (unit: H), and the manufacturing method for the coating material.
Patent JP-2002186884-A (JP)
Title: Electrostatic coating apparatus
Inventor: NAGAI KIMIYOSHI
IPC: B05D1/04
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability and durability of an electrostatic coating apparatus by preventing the damage to a coating machine by detecting that the damage-by-fire state of a cover or the like advances by adsorbed matter. SOLUTION: An air motor 3, a rotary atomizing head 4 rotated at a high speed by the motor 3 and a high voltage generator 7 for applying high voltage to paint through the air motor 3 and the rotary atomizing head 4 are provided in the cover of the coating machine 1. An output voltage control unit 8 and a current sensor 15 are connected to the high voltage generator 7. A control unit 13 is connected to the output voltage control unit 8 to integrate the vibration value of a current when the current detected by the current sensor 16 exceeds usual vibration amplitude to vibrate to judge whether the current integrated value exceeds a predetermined set value. When the current integrated value exceeds the current set value, an alarm buzzer 17 and an alarm lamp 18 are driven to urge a worker to clean the coating machine.
Patent JP-2002190825-A (JP)
Title: Traffic engineering method and node equipment using it
Inventor: HAYASHI SHINICHI
IPC: H04L45/24
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a traffic engineering method that can execute load balancing at a high-speed in the case of a large-scale network and troubleshoot a traffic loss of a faulty route at a high-speed even on the occurrence of the fault and to provide a router adopting the method. SOLUTION: In the traffic engineering method that optimizes resources of an entire network that are divided into areas each being an aggregate of nodes, since the load balancing closed in each area is executed, the capacity of a memory required by a load balancing execution node can be reduced even in the large scale network so as to execute the load balancing at a high-speed.
Patent JP-2002189001-A (JP)
Title: Method of inspecting translucent mold surface
Inventor: HAMAMOTO SHINJI
IPC: G01B11/24
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting the surface of a translucent mold, capable of efficiently and accurately inspecting only the surface to be inspected of the translucent mold. SOLUTION: The surface inspecting device 1 is provided with a sheet-shape light source 2, an light-receiving means 3 for receiving a transmitted light L1 transmitted through the surface to be inspected in a direction, including the component in a direction R of light reception from the light source 2 and a reflected light L2, transmitted in a direction, including a direction opposite to the direction R1 of light reception and reflected in a direction including the direction of light reception at the surface to be inspected, and a processing means 4 for analyzing the surface shape of the translucent mold M and determining its quality, on the basis of the transmitted light L1 and the reflected light L2 received by the light-receiving means 3.
Patent JP-2002195990-A (JP)
Title: O-(halo alkoxy benzyl)hydroxyl amine system compound and carbonyl compound collecting material using it
Inventor: KITASAKA KAZUYA
IPC: C07C239/20
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a carbonyl compound collecting material and a collector tube using it enabling easier and high-precision microanalysis of aldehyde compound without requiring any complicated operation. SOLUTION: In this carbonyl compound collecting material, a compound expressed with the following general chemical formula [where: R1, R2, R3, R4 and R5 independently represent a hydrogen atom, a halogen atom, an alkyl group which may contain a substituent, an alkoxyl group which may contain a substituent or an aryl group which may contain a substituent; R6 and R7 independently represent a hydrogen atom or an alkyl group which may contain a substituent (however, excluding the case that all of R1, R2, R3, R4 and R5 are fluorine atoms and both R6 and R7 are hydrogen atoms).] is kept in a cation exchanger.
Patent JP-2002196479-A (JP)
Title: Photosensitive resin composition and original plate for flexograpy board
Inventor: KAWAHARA KEIZO
IPC: C08F2/46
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide photosensitive resin composition and original plate for flexograpy board which can form the flexograpy board which can suppress image fatness (dot gain) and obtain an excellent image reproducibility. SOLUTION: The photosensitive resin composition has features to contain a conjugated a diene ethyleny polymer in which an ethyleny unsaturated group combines with the end and/or the side-chain of conjugated diene polymer and have the number averaged molecule weight is between 1000 and 10000, and Z-averaged molecular weight/number averaged molecular weight is between 3.0 and 20.0.
Patent JP-2002194533-A (JP)
Title: Vacuum deposition equipment
Inventor: AKAGI SATOSHI
IPC: C23C14/50
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To uniformize thickness of film which is vacuum deposited on a glass substrate. SOLUTION: This vacuum deposition equipment 1 comprises a support structure in which a holding stick 8 for a correcting plate is supported both by an upper part ring member 21 and by a strengthening (lower part) ring member 22, so as to enhance mechanical strength (rigidity); and thus, can prevent deformation of the holding stick 8 for a correcting plate, which may occur because of vibration or inertial force during a revolution. Thereby, a change of relative location relationship of a dome 5 with a correcting plate 7 is prevented; as the result, film thickness of vapor deposition film is precisely corrected; and thickness of film which is vacuum deposited on a glass substrate 4 is uniformized.