baber/WOPTO huggingface dataset:
Patent JP-2002348666-A (JP)
Title: Vacuum thin-film forming apparatus
Inventor: SUGAWARA NORIHITO
IPC: C23C14/50
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To shorten a waiting time resulting from a substrate cooling process in vacuum, and to prevent a film peeling caused by thermal strain generating in the rapid cooling process. SOLUTION: The vacuum thin-film forming apparatus comprises arranging a dedicated cooling unit on the back side of a substrate, cooling the unit beforehand by supplying a cooling medium in the unit, contacting the cooling unit with the back side of the substrate simultaneously when starting formation of the thin film, and controlling the substrate temperature to 100 deg.C or lower. The apparatus, at this time, controls the substrate temperature within a temperature capable of taking out the substrate (100 deg.C or lower) with the use of a temperature sensor, while constantly circulating the cooling medium in the cooling unit, and consequently eliminates the waiting time in the cooling process, and also prevents the film peeling which occurs during the cooling process.
Patent JP-2002349050-A (JP)
Title: Flooring
Inventor: TAKAHARA KOICHI
IPC: E04F15/02
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a flooring which has a surface member made of a synthetic resin to the upper part and is excellent in nonslip performance. SOLUTION: In the flooring provided with the surface member 3 made of the synthetic resin to the upper part of a supporting body, a myriad of particles 3d are adhered on the upper face of the surface member 3 with a coating 3e or the like. Frictional resistance with the back of feet and the bottom of a footwear is enhanced by the particles 3d, and excellent slippage proofness is exerted. The particles 3d, of which the particle size is 50-150 μm, which are comprised of a hard synthetic resin whose shape is an approximately spherical shape and are desirably transparent and colorless, and, it is desirable that the particles are mixed with the coating at the ratio of 5-20 pts.wt. to the solid component 100 pts.wt. of the coating 3e, and are coated to the surface member 3 in the thickness 10-50 μm.
Patent JP-2002335924-A (JP)
Title: Black vinegar beverage
Inventor: KUDO TATSUYUKI
IPC: A23L2/38
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a low-caloric black vinegar beverage with high palatability, by masking a sour taste and an irritant odor of the vinegar. SOLUTION: This low-caloric black vinegar beverage contains a sweetener having a high sweetness degree, preferably sucralose, and the black vinegar, preferably, in an amount of 1-30 wt.%. The black vinegar and the sucralose are, preferably, contained in a weight ratio of 1-10 to 0.001-0.03. The black vinegar is produced by using rice as a raw material through a static fermentation method wherein saccharification, alcoholic fermentation, and acetic fermentation are continuously conducted in one vessel. Further, one or two kinds of fruit juice selected from Japanese apricot juice, apple juice, and lemon juice are preferably added to the beverage.
Patent JP-2002349985-A (JP)
Title: Exhaust gas charging type absorption water cooler and heater, and control method thereof
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an absorption water cooler and heater, directly utilizing a high- temperature exhaust gas, which is capable of re-heating by the combustion of fuel in exhaust gas, as well as hot-water supplying and the individual operation of hot-water supplying. SOLUTION: In the absorption water cooler and heater, a high-temperature reclaimer GH is provided with a heating source, introducing the high-temperature exhaust gas 3 from the outside to burn a fuel 4 supplied from outside and taking out cold water from an evaporator E upon cooling operation, while extracting hot-water from the evaporator at heating. In order to permit the supply of cold water and hot-water upon cooling operation or permit the supply of hot-water at heating, a series having a hot-water supplying heat exchange XW, communicating with the vapor section of the high-temperature regenerator GH, is provided.  The series, having the high-temperature regenerator GH and the hot-water supply heat exchanger XW, is provided with a separation mechanisms V3-V6 which are separated from a cooling and heating system provided with an absorber A, a low-temperature regenerator GL, a condenser C and the evaporator E, while the hot-water supplying heat exchanger XW can be connected to the high-temperature regenerator GH and the refrigerant series of the condenser C and the evaporator E on the heating side of the low-temperature regenerator GL through a flow passage.
Patent JP-2002351509-A (JP)
Title: Programming tool and programming method
Inventor: MURANAKA TOSHIO
IPC: G06F9/46
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To reduce a working load that a user allocates a program to a task by making it possible to calculate the execution time of the program even though the program is not actually operated on a programmable controller. SOLUTION: An execution time storing part for storing the execution time of each function block constituting the program, a maximum execution time calculating means for calculating the maximum execution time of the program composed of a combination of function blocks on the basis of the execution time storing part, and a program execution discriminating means for comparing the maximum execution time calculated on the basis of the maximum execution time calculating means with the execution cycle of a task to discriminate whether or not the program can be carried out in the decided cycle are included.
Patent JP-2002353531-A (JP)
Title: Laminated electromechanical energy conversion element, and oscillation type driving device
Inventor: KOJIMA NOBUYUKI
IPC: H01L41/083
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element capable of easily acquiring a mark without impairing the performance, for easily providing a rotational position of the laminated piezoelectric element. SOLUTION: A laminated structure is provided, where an electrode film formed on the surface of a piezoelectric element body is provided on inner radial side than the profile part of it; at the same time, when the electrode film is formed, an alignment part 2 is formed so as to be exposed on the side of the profile of the piezoelectric element body of the same electrode material; and the alignment parts 2, provided between a plurality of piezoelectric element bodies, are arranged at the same phase position in circumferential direction.
Patent JP-2002349729-A (JP)
Title: Reed valve
Inventor: SOMA SHINJI
IPC: F16K15/16
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a reed valve that is manufacturable simply and at a high yield and excels especially in strength, durability, silencing effect and sealing performance. SOLUTION: The reed valve with a check valve mechanism for fluid comprises a platelike reed for providing substantial valve opening and closing motion as a valve element, and a valve body with a valve seat capable of contact with the reed to provide a check seal. The reed has a platelike carbon fiber element including carbon fiber, a rubber layer formed on a valve seat side surface of the platelike carbon fiber element, and a foundation substantially buried in the rubber layer.
Patent JP-2002346903-A (JP)
Title: Polishing device for planar member
Inventor: ITO MANABU
IPC: B24B7/24
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device for a planar member capable of providing a planar member having a highly accurate polishing surface by automatically and uniformly polishing a plane part and curved parts of the planar member. SOLUTION: This polishing device polishes a pressure plate 101 to be the planar member having the plane part and the curved parts located on both sides of the plane part. The device has a pedestal 1 for supporting the pressure plate 101, a wrapping film 8 for polishing the plane part and the curved parts of the pressure plate 101, a pressure contact means which is arranged so as to be attachable/detachable to/from the pedestal 1 and brings the wrapping film 8 in pressure contact with the plane part and the curved part of the pressure plate 101, an oscillation means for oscillating and driving the pedestal 1 and sliding the pressure plate 101 on the wrapping film 8, and a carrier means for carrying the pressure plate 101 to the pedestal 1.
Patent JP-2002353352-A (JP)
Title: Package for storing image pickup device
Inventor: KOBAYASHI YOJI
IPC: H01L27/146
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a breakage of a lid and a reduction in hermeticity reliability in a package for storing an image pickup device. SOLUTION: The package for storing an image pickup device comprises an insulating substrate 1 having a recessed portion 1a, on a top face of which an image pickup device 4 is mounted, and a translucent lid 2 which is bonded to the top face of the insulating substrate 1 body via a sealing compound 3 so as to cover the recessed portion 1a, wherein the translucent lid 2 comprises a crystal plate 2a, and a multiplayer film 2d which covers at least one of the main faces of the crystal plate 2a. The multiplayer film 2d is formed by laminating sequentially and alternately a low refractive index thin film layer 2b comprised of an insulating material with a refractive index 1.6 or below, and a high refractive index thin film layer 2c comprised of an insulating material with a refractive index of 1.7 or over.  The sealing compound 3 has epoxy resin as the main ingredient with organic material powder contained therein, and has an elastic modulus of 0.1 to 3 GPa.
Patent JP-2002363203-A (JP)
Title: Method for producing macromonomer
Inventor: YANAI KENTARO
IPC: C08F2/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a macromonomer by which the macromonomer having a large number of terminal double bonds based on one molecule is efficiently produced with a good selectivity in good yield by using an aliphatic or an alicyclic vinyl monomer as a monomer. SOLUTION: The macromonomer is produced by polymerizing the aliphatic or alicyclic vinyl monomer or a monomer mixture consisting essentially of the aliphatic or alicyclic vinyl monomer while returning a volatile component in a taken out reactional liquid, especially a dimer of the vinyl monomer present in the component and having a double bond to a reactor.
Patent JP-2002362908-A (JP)
Title: Solar cell-driven ozonizer apparatus
Inventor: OBATA SADAJI
IPC: A61L2/20
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a handy ozonizer apparatus generating ozone by carrying inside a room of a relatively narrow space or in an automobile and placing on a window side without considering the position or the presence of power source. SOLUTION: The solar cell-driven ozonizer apparatus is constituted so that a solar cell panel 3 is provided on the outer periphery of an instrument body 1, an ozonizer 6 generating ozone with the supply of power from the solar cell panel 3 is provided inisde the instrument body 1 and a discharge means 7 for discharging ozone outside the instrument body 1 is provided in the instrument body 1.
Patent JP-2002362954-A (JP)
Title: Acrylic reinforced artificial marble and method for manufacturing the same
Inventor: OTAKI KUNIHIKO
IPC: B29K33/04
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To propose an acrylic reinforced artificial marble with excellent impact resistance even when its thickness is made thin, being inexpensive and light in weight and with excellent workability and a method for manufacturing the same. SOLUTION: The method for manufacturing the acrylic reinforced artificial marble is characterized by casting a composition, produced by mixing inorganic filler fine particles and a hardening agent into syrup produced by blending a methacrylic resin containing an acrylic rubber with methyl methacrylate, into a metallic mold, heating and polymerizing.
Patent JP-2002064271-A (JP)
Title: Composite wiring board and manufacturing method therefor
Inventor: HIGASHIYA HIDEKI
IPC: H05K1/11
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally the rate which the mounting area of a connector occupies is ignored from the request of high density mounting in recent years, since a conventional multilayer substrate does not have bendability and it cannot be arranged freely, since it is thick and it is general to use the connector at electrically connection of rigid wiring boards by the bending wiring board. SOLUTION: The wiring of a ridge wiring board part and the wiring of the bending wiring board part are electrically connected by a conductor with which the through-hole of a film base material is filled. Bendability can be given between the rigid wiring boards and they can electrically be connected without using the connector and the like in the film base material. Thus, high density mounting is realized.
Patent JP-2002367541-A (JP)
Title: Image display device
Inventor: MURAYAMA KAZUHIKO
IPC: G09G3/22
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of achieving a uniform and high-quality image display by correcting the unbalance of wire-to-wire coupling by means of a simple arrangement. SOLUTION: Two lines of additional wires 11 for causing wire-to-wire coupling between line wires s1 and s2 or the like at end portions are positioned outside line wires s1 at both ends of a plurality of line wires 5. A control circuit 12 applies a predetermined voltage to the additional wires 11.
Patent JP-2002332619-A (JP)
Title: Snow dump with snow-removal equipment snow-piling box
Inventor: OMI KAZUO
IPC: E01H5/02
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the quantity of snow capable of being transported is reduced and snow drops during transportation because only a main body scoops up snow in a conventional snow dump used for throwing away snow. SOLUTION: A hollow box is placed on the snow dump, and snow is loaded in the box and transported. Accordingly, a large number of snow can be carried. Snow does not drop during transportation. Three sides are opened when one end of the box is lifted, and snow can be discharged at a stretch when the snow dump is fixed temporarily as it is and erected.
Patent JP-2002366462-A (JP)
Title: Internet access system and internet access method
Inventor: NISHIKAWA YOSHIKANE
IPC: G06F17/30
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an Internet access system and an Internet access method for easily accessing the Internet by easily and simply inputting an Internet address such as a URL(Uniform Resource Locator). SOLUTION: This Internet access system is provided with: a reading device 1 for reading and inputting, in a batch, a first symbol column described in a fixed range; a URL conversion table 6 in which the first symbol column and the URL or IP(Internet Protocol) address of the Internet are directly or indirectly correlated to each other; a URL retrieving means 5a for directly or indirectly acquiring the first symbol column and converting this into the URL by using the URL conversion table 6; and a URL access means for accessing the Internet site pertinent to the URL.
Patent JP-2002366807-A (JP)
Title: Electronic commerce assistance system and electronic commerce system, program for electronic commerce assistance system, program for electronic commerce system, recording medium where the programs are recorded, and electronic equipment
Inventor: YAMAUCHI NARIYUKI
IPC: G06Q30/06
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a commerce system which instantaneously supports a purchase of necessary articles while taking the distance between a consumer and a seller, a delivery time, etc., into consideration and to provide a commerce system which makes it possible to request the ordering of an article, a desire for its delivery, and exchange with an alternative together. SOLUTION: This system is equipped with an input means for inputting information regarding the location of a service requester and information on an article that an input person desires, a storage means which stores article information, position information on service providers selling or renting articles, information regarding service areas and stock information of the respective traders, an arithmetic means which selects one or more service providers suitable to the service requester according to location information and article information inputted by the input means and sent through a communication means and the information stored in the storage means, and a display means which visually or auditorily displays the arithmetic result of the arithmetic means through the communication means.
Patent JP-2002367021-A (JP)
Title: Door unit for vending machine
Inventor: INOUE HIROSHI
IPC: G07F9/10
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a door unit for a vending machine which does not have a key insertion part for unlocking a display door exposed in the front of the vending machine and eliminates the need for a dedicated key for the display door. SOLUTION: This door unit is equipped with a main body door 2 which opens and closes the front of a vending machine main body 5, the display door 3 which opens and closes the front of a display room 21 formed in the main body door 2 to display sample articles 212, etc., and a lock unit 4 which locks the display door 3 and main body door 2 so that the display door 3 is closed, and the lock device 4 is equipped with unlocking means 421 and 422 on the rear side of the main body door 2.
Patent JP-2002373591-A (JP)
Title: Gas discharge panel
Inventor: AKIYAMA KOJI
IPC: H01J11/26
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel having high luminance, high stability and long life without luminance deterioration over aging. SOLUTION: This panel has a structure that on at least one substrate in a pair of substrates to oppose via a discharging space, the first electroconductive electrode and the second electroconductive electrode are arranged without a mutual contact, the third electroconductive electrode is formed at the end part of the second electroconductive electrode side of the first electroconductive electrode, and the fourth electroconductive electrode is formed at the end part of the first electroconductive electrode side of the second electroconductive electrode, and further that a dielectric layer and a protective layer are sequentially laminated.
Patent JP-2002371191-A (JP)
Title: Molded product containing microcapsule, method for inspecting the same, and apparatus for inspecting the same
Inventor: OYASATO NAOHIKO
IPC: C08J5/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a molded product of an easily reusable molded product, capable of enabling the molded product with a damaged part such as a crack to be used without causing the deterioration of the appearance in use, and capable of enabling the damaged part to be easily found at a quality inspection, and to provide a method for inspecting the molded product when the molded product is reused. SOLUTION: A microcapsulized additive having a fluorescent substance as a core material, and the molded product containing the additive are used. When the crack is formed in the molded product, the fluorescent substance in the capsule is leaked to the outside of the capsule by the destruction of the capsule, and penetrates and diffuses in the space of the crack. The damaged part emits fluorescence by the irradiation of stimulating energy such as light from an ultraviolet lamp to enable the damaged part to be easily found only when the fine crack is required to be detected in the quality inspection for the reuse or in a periodical inspection.
Patent JP-2002369996-A (JP)
Title: Washing machine
Inventor: NAKADA KAZUO
IPC: D06F33/02
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To remove sediment, yarn wastes, dust and the like adhering to wash in the washing and rinsing processes. SOLUTION: Washing water or rinsing water overflowing from the bottom into an annular drain pipe 7 is guided to a side pipe 8 by reciprocating right- handed and left-handed rotation of a washing and dewatering vessel 1, and returned to the vessel 1 by a pump P provided in the midway while filtered in the side pipe to perform washing and rinsing. The washing water, rinsing water and water from dewatering leaking to the outside from the annular drain pipe 7 in the processes of washing, rinsing and dewatering are discharged to the outside by a funnel-like drain pipe 41 disposed below the washing and dewatering vessel 1.
Patent JP-2003002455-A (JP)
Title: Sheet feeder and image forming device equipped therewith
Inventor: SAKURAI TAKESHI
IPC: B65H1/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder allowing the resupply of sheets while keeping matching and preventing a failure in feeding the sheets, and an image forming device equipped therewith. SOLUTION: When the sheets S are stacked on elevatable sheet stacking means 6, matching means 8 movably provided perpendicularly to the direction of feeding the sheets has contact with the side ends of the sheets S for matching the sheets S. When the sheet stacking means 6 is elevated down, control means determines that the contact of the matching means 8 with the sheets S is cancelled and then controls elevating means for elevating the sheet stacking means 6 to make the sheet stacking means 6 descent.
Patent JP-2003004426-A (JP)
Title: Rotation angle detection apparatus
Inventor: MIIKE KOJI
IPC: G01B11/26
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the shape of a disk becoming large or disk strength decreases to cause decrease in detection accuracy, since the number of through holes in the disk needs to be increased to improve the resolution of detected rotation angle. SOLUTION: The rotation angle detection apparatus comprises a disk 7 having first through-holes 6, that are arranged circumferentially at specific intervals, and deficient sections 8 that are arranged at specific positions at specific intervals in multiples and whose transmission area changes linearly in circumferential direction, first and second sensor elements 1 and 2 that are arranged corresponding to the first through-holes, a third sensor element 3 that is arranged, corresponding to the deficient section of the disk, a first signal- processing section for calculating the rotary angle and rotary direction of the disk using the signals of the first and second sensor elements, and a second signal-processing section for processing a linear signal, according to the rotation angle and rotation direction of the disk using the signal of the third sensor element.
Patent JP-2003002767-A (JP)
Title: Ceramic blind tube for molten metal
Inventor: OSUMI KAZUO
IPC: C04B41/87
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic blind tube for molten metal which has excellent resistance to the corrosion caused by the molten metal. SOLUTION: The ceramic blind tube 10 for molten metal is obtained by forming a coating film 3 of a material capable of adsorbing and desorbing gaseous carbon dioxide on the surface of a ceramic base material 2 composed of silicon nitride. The ceramic base material 2 consists of α-phase silicon nitride particles and β-phase silicon nitride particles and grain boundaries. Further, the material capable of adsorbing and desorbing gaseous carbon dioxide is an oxide of a rare earth such as cerium, lanthanum or the like or a composite material containing an oxide of a rare earth.