baber/WOPTO huggingface dataset:
Patent JP-2001280942-A (JP)
Title: Inspecting device for smoothness of top surface of container mouth and inspecting method therefor
Inventor: HORIUCHI KAZUHIRO
IPC: G01B13/22
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an inspecting device for the smoothness of a top surface of a mouth of a container and an inspecting method therefor, capable of accurately inspecting the smoothness of a top surface of a mouth of a container in a short time. SOLUTION: Pressure within the container 1 is measured two times by a pressure sensor 52 while feeding air into the container 1 via an inspection head 2. Pressure in equilibrium within the container 1 is estimated by computation based on the pressure within the container 1 measured by the sensor 52.
Patent JP-2001289616-A (JP)
Title: Optical fiber displacement sensor and displacement measuring method using the same
Inventor: KAWAMURA TAKESHI
IPC: E02D17/20
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To reliably monitor a landslide, land subsidence, flexure of a structure such as a bridge girder by using an optical fiber and precisely finding the quantity of displacement of a position where the optical fiber is fixed. SOLUTION: The optical fiber is laid along 1st and 2nd lines 11 and 12 which extend almost in parallel and a 3rd line 13 which zigzags between them, base points No.1 and No.1 are fixed to a member which is easy to displace, and respective points succeeding the No.2 are so fixed to an object to be monitored that they move together with the object. The extension of the optical fiber at positions forming two sides of a triangle is measured to find the coordinates of the fixed points succeeding to the No.2, and the coordinate values before displacement are subtracted from the coordinate values after the displacement to measure the displacement quantities of the respective fixed points.
Patent JP-2001287816-A (JP)
Title: Frame structure of rack
Inventor: AMASHIRO TOMONOBU
IPC: A47B47/02
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To contrive cost reduction of a partitioning vertical frame of a lattice structure of a rack for use in an automated storage and retrieval warehouse, etc., for storage, etc., of loads. SOLUTION: The rack is structured so that vertical frames for partitioning are installed upright at a certain spacing in the rack longitudinal direction and the vertical frames 1 are coupled together by a coupling member, wherein the vertical frame 1 has a front 2 and a rear stay 5 are coupled together by a diagonal coupling member 15 so that a lattice structure is established, and the adjoining ends of two diagonal coupling members 15 whose ends adjoin each other and which are inclined in opposite directions to each other are attached to the stays 2 and 5 by one join 20 in such a condition as overlapped one over the other.
Patent JP-2001290347-A (JP)
Title: Image forming device
Inventor: KOMIYA YOSHIYUKI
IPC: G03G5/147
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaner-less image forming device where the exposure scattering phenomenon of toner is prevented from occurring at an image exposure part and high-quality image output without an image defect caused by the exposure scattering phenomenon is stably maintained over a long term in every environment. SOLUTION: In this image forming device, a latent image is formed by electrifying the surface of a body to be electrified 1 by an electrifying means 2 and performing image-exposure on the electrified surface of the body 1 by an image exposure means 3, and the latent image is developed as a toner image by a developing means, then residual toner particles remaining on the body 1 after transferring the toner image to transfer material are removed simultaneously with the development by the developing means. Bias is applied to a conductive member 32 provided adjacently to the exposure means 3. Then, the device has a means 100 for obtaining temperature and humidity information on an image forming device body and the value of the bias applied to the member 32 is set based on the temperature and humidity information obtained by the means 100.
Patent JP-2000351813-A (JP)
Title: ETHYLENE/alpha-OLEFIN COPOLYMER, ITS PRODUCTION, AND ITS USE
Inventor: HIRANO HIDEKI
IPC: C10N40/25
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain an ethylene/α-olefin copolymer excellent in shear stability and low-temperature properties, which is a copolymer comprising ethylene and an α-olefin in a specified ratio, having a specified number-average molecular weight, a specified molecular weight distribution, and a specified kinematic viscosity, and having a polymer main chain having a specified content of terminal unsaturations. SOLUTION: This copolymer comprises 30-80 mol% ethylene units and 20-70 mol% 3-10C α-olefin units, has a number-average molecular weight of 500-12,000, a molecular weight distribution of at most 3, a kinematic viscosity of 10-3,000 mm2/s at 100 deg.C, and a content of polymer chains each having a terminal unsaturation such as a terminal vinyl of at least 95%, and has a B value of 1.2-2.0 (wherein B is defined by the equation: B=POE/(2Po.PE). The copolymer is produced by using a catalyst system comprising at least one compound selected from among a transition metal compound, an organometallic compound, an organoaluminumoxy compound, and an ion-pair-forming compound. In the equation, PO is the molar fraction of α-olefin units; POE is the number of alternating chains to the total number of diad chains.
Patent JP-2001290806-A (JP)
Title: Method and device for document processing and recording medium
Inventor: FURUKAWA TOMOHIRO
IPC: G06F3/0484
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a document processor which can properly process a structured document, a document processing method which can be used by the document processor, and a computer-readable recording medium where a program making a computer implement the method is recorded. SOLUTION: This document processor which processes a structured document having its internal data classified into constitution elements having a hierarchical structure is equipped with a user interface for inputting a user's indication to the document processor, a display unit which performs processing for displaying the document, and an editing unit which executes editing commands for editing the structured document according to the indication transmitted from the user interface; and the editing unit has a position information hold part which holds position information including at least one of a cursor position, a bookmark position, and the start point and end point of a selection range. When editing is performed, the position information is automatically updated.
Patent JP-2001297039-A (JP)
Title: Data processor
Inventor: YAMANE ICHIRO
IPC: G06F11/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a data processor which can recover to a normal state even if it malfunctions. SOLUTION: In operation cycles of data buses, a memory 10 outputs data to a database 31 and the data are transferred to a microcontroller 20 via data buses 32 and 33. A computing unit 11 adds values outputted from the memory 10 in order and a computing unit 21 adds data received from the data bus 33 in order. In free cycles of the data buses, the computing element 11 outputs the addition value to the data base 31 and this value is transferred to a comparator 22 via the data buses 32 and 33. The computing unit 21 outputs the addition value to the comparator 22. The comparator 22 compares the values outputted by the computing elements 11 and 21 with each other and outputs a discrepancy signal as an interruption signal when detecting those values not matching each other to initialize the microcontroller 20.
Patent JP-2001224864-A (JP)
Title: Internet game providing system and method
Inventor: BOKU ZENIN
IPC: A63F13/335
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To play a game with a lot of Web clients through Internet, to confirm faces and private information of a lot of Web clients playing the same game, and to chat with each other. SOLUTION: As for this Internet game providing system and method, a homepage is provided to Web browsers of the Web clients connected thereto, a game waiting list is transmitted to the Web browsers of the Web clients, and a game demand signal is transmitted to the Web browser of a waiting person designated by the Web client out of the waiting persons in the waiting list so that a game group is formed. Selected character information is transmitted to the Web browsers of the participants of the game group, the face information and the game information of the members are read out from the database server and the game execution screen and the face images of the participants are provided to the participants of the game group.
Patent JP-2001295855-A (JP)
Title: Uniform universal coupling
Inventor: SUGIYAMA TATSURO
IPC: F16D3/205
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce an inductive thrust and a slide resistance of a uniform universal coupling. SOLUTION: This uniform universal coupling is provided with an outside joint member 10 formed with three track grooves 12 having roller guide faces 14 arranged facing to the circumferential direction, a tripod member 20 provided with three leg shafts 22 projecting radially, rollers 34 inserted in the track grooves 12, and rings 32 externally fitted to the leg shafts 22 and rotatably supporting the rollers 34 and the rollers 34 are movable axially to the outside joint member 10 along the roller guide faces 14. The roller 34 is formed of a set of annular roller parts 34a and 34b and a plurality of balls 36 are interposed between the outside track surface formed one row for the internal circumference of each annular roller part 34 and two rows of inside track surfaces formed in the outer circumference of the ring 32.
Patent JP-2001293015-A (JP)
Title: Occlusal corrective plate and occlusal correction method using the same
Inventor: KONO HIDEYUKI
IPC: A61C19/045
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an occlusal corrective plate which enables simple and inexpensive making thereof and handy use thereof. SOLUTION: An occlusal corrective plate, in which a marker 4 is formed to align median lines 6 of maxillary and mandibular dentitions 5a and 5b, is grasped by firmly biting on a plate body 1 with a flat plate 3 made of a resin sandwiched by silicone rubbers 2a and 2b to match the marker 4 with the median lines 6 of the maxillary and mandibular dentitions 5a and 5b. The plate is kept as intact, the head is moved forward and backward, to the right or left or in rotation and thus, muscular stretching is accomplished by additional proper actions.
Patent JP-2001295475-A (JP)
Title: Crack repairing method for colored floor
Inventor: UEDA MINORU
IPC: E04G23/02
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a crack repairing method for a colored floor capable of exhibiting a satisfactory and generally excellent repairing effect in view of the state of repairing execution, the appearance after execution and performance at filling depth to the crack. SOLUTION: This crack repairing method for a colored floor is constituted by a process of cleaning the crack 1 of the colored floor 10, a process of setting filling holes 2 at designated spaces in the crack 1 and sealing the other crack surface with a seal material 4, a process of injecting a repairing agent from the filling holes 2 and curing, and a process of removing the sealing seal material 4. As a concrete development, it is taken into consideration that an inorganic pigment of the same color as that of the floor is mixed with the seal material, or the inorganic pigment of the same color as that of the floor and a blast furnace fine powder are kneaded by water to form the repairing agent.
Patent JP-2001295333-A (JP)
Title: Faucet component part
Inventor: ONO TADASHI
IPC: F16K11/078
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a faucet component part which facilitates securement of the strength of an edge portion thereof and the rigidity of the whole thereof, and can reduce manufacturing labor and costs. SOLUTION: The faucet component part (a fixing nut 50, for instance) is characterized in that its edge portion is subjected to folding working, i.e., it is bent into an almost folded state). The faucet component part can be formed, for instance, by subjecting a thin raw workpiece to plastic working. Further, a folded portion 54 which has been subjected to the folding working, may have a screw 67 carved therein. Alternatively, a folded portion 53 formed in the same manner may have a tool holder attached thereto. Further, the faucet component part may be for use as a component part for installing a functional part such as a valve unit 12 in a faucet main body 10.
Patent JP-2001307753-A (JP)
Title: Solid polymer type fuel cell
Inventor: YOSHIMOTO YASUNORI
IPC: H01M8/04
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell that can possible prevent battery performance from lowering caused by condensed water. SOLUTION: A cell unit is constituted by using plates A, B and C that are formed with flow passage on the front and back faces, and letting a cell D or a water permeable membrane E intervene. The fuel cell is of a solid polymer type formed by laminating to utilize a plurality of the cell units, and humidifies a fuel gas by flowing the fuel gas and cooling water to a humidifying chamber F. Electric power is generated by supplying the humidified fuel gas into a fuel chamber G while an oxidizing gas into an oxidizer chamber H. Flow of the fuel gas in the humidifying chamber F is made in the opposite direction to the flow of the cooling water while that in the fuel chamber G is made in parallel to the flow of the cooling water.
Patent JP-2001308095-A (JP)
Title: Semiconductor device and method of manufacture
Inventor: SAIJO KINJI
IPC: H01L23/52
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and inexpensive method for manufacturing a chip size package, where the electrode pitch is enlarged by forming a conductor wiring on the side of a semiconductor chip for forming the electrodes, especially in which the wiring and bumps can be formed easily. SOLUTION: (1) The semiconductor device comprises a semiconductor element, and a conductor wiring formed thereon, by etching a metal foil for forming the wiring, and the method for manufacturing a semiconductor device comprises a step for laying a metal foil for forming a wiring on the side of a semiconductor for forming the electrodes, a step for forming a resist wiring pattern on the metal foil, a step for etching the metal foil, and a step for dividing into individual elements. (2) The semiconductor device further comprises solder bumps and a method for manufacturing a semiconductor device which further comprises a step for forming solder bumps.
Patent JP-2001300258-A (JP)
Title: Filter unit for gas removal
Inventor: TAKASO DAISUKE
IPC: B01D53/86
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a filter unit which can effectively adsorb and filtrate various gaseous contaminated substances and has a long life. SOLUTION: This filter unit A has an adsorbent filter 1 having adsorbents able to chemically or physically adsorb gaseous contaminated substances and a photocatalyst filter 2 wherein photocatalysts are carried on the surface of a light guide body so that gas passed through the filter 1 is sent to the filter 2.
Patent JP-2001300498-A (JP)
Title: Method and apparatus for treating refuse by carbon dioxide
Inventor: ISHIDA TETSUYOSHI
IPC: B09B3/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for treating refuse with carbon dioxide while suppressing the generation of dioxins. SOLUTION: A refuse treatment chamber 1 and a gas heating tank 10 are provied and the gas heating tank 10 is equipped with an electric heater 11 for heating a heat accumulation material 13 and a heat transfer pipe 12 heated by the heat accumulation material 13 and a gas supply part 2 of carbon dioxide G is connected to the inlet of the heat transfer pipe 12 and the refuse treatment chamber 1 is connected to the outlet of the heat transfer pipe 12.  The gas supply part 2 is equipped with a gas cylinder 3 filled with carbon dioxide G and carbon dioxide G is sent to the heat transfer pipe 12 from the gas cylinder 3 and the gas heating tank 10 heats carbon dioxide G sent to the heat transfer pipe 12 to form high temperature carbon dioxide (high temperature gas g1) and refuse D is heat-treated by the high temperature gas g1, which is sent from the gas heating trank 1, in the refuse treatment chamber 1.
Patent JP-2001302482-A (JP)
Title: Deodorant
Inventor: TSUCHIKURA TOYOKI
IPC: A61Q15/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant having rapid drying speed on skin, capable of imparting powdery feeling to skin, having good dry feeling of skin and readily handling without dropping from hand. SOLUTION: This deodorant comprises a germicide or an anhidrotic having <=30 sec drying speed, <=50% dynamic frictional resistance ratio and 1,000-30,000 mPa.s viscosity.
Patent JP-2001307988-A (JP)
Title: Illumination device and illumination method, and aligner with the illumination device and device manufacturing method by means of them
Inventor: FURUTA KAZUNORI
IPC: H01L21/027
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device and an illumination method which can improve the operation yield by switching an optical path of an illumination light source, which has run down and requires change, among a plurality of illumination light sources by judging the life of a lamp to an optical path of a preliminary illumina tion light source, and an aligner with the illumination device and a device manufactur ing method by means of them. SOLUTION: An illumination light source has a plurality of illumination light sources including a preliminary illumination light source and a luminous flux synthetic optical system synthesizing luminous flux of the plurality of illumination light sources. The life of each light source in a plurality of illumination light sources is predicted from change of input power, a preliminary illumination light source is turned on based on the predicted value. After the preliminary illumination light source is in its stable state, an optical path of luminous flux of an illumination light source, whose life has run down and requires exchange, before incidence to the luminous flux synthetic optical system is switched to an optical path of the preliminary illumination light source for illumination.
Patent JP-2001311153-A (JP)
Title: Floor material for greening and building structure
Inventor: ISHIKAWA YOSHIO
IPC: A01G1/12
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a floor material for greening which is capable of efficiently planting vegetation on a building structure while preventing runoff of soil for vegetation and which is lightweight and excellent in workability and also provide a building structure on which a floor material for greening is laid. SOLUTION: The floor material for greening is provided with soil for vegetation in the floor material body. The floor body is provided with a netlike under face which can hold soil for vegetation, a netlike upper face having larger openings than the under face, and a thready body separating the upper face from the under face by an elastic force and forming a space between them. The soil for vegetation is contained in the space.
Patent JP-2001301878-A (JP)
Title: Transportation container for semiconductor wafer package container
Inventor: SUGIMOTO KIYOSHI
IPC: B65D85/86
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a transportation container for a semiconductor wafer package container to be used in transportation of containers of semiconductor wafers wherein the semiconductor wafers can be stably held for transportation even if the containers are stacked in multiple stages for transportation. SOLUTION: The transportation container houses and transports a plurality of package containers which house the semiconductor wafers, wherein the container is molded by reaction-injection-molding of polydicyclopentadiene and comprises reinforcement ribs 121, 142, 151, 152, 161, 162.
Patent JP-2001313035-A (JP)
Title: Nonaqeuos cell
Inventor: FUKUZAWA TATSUHIRO
IPC: H01M10/05
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a conduction promoting agent which can improve adhesion of an electrode without increasing the volume of binder or decreasing the volume of conduction promoting agent, and to provide a nonaqueous cell using the same. SOLUTION: The conduction promoting agent includes the same volume of fine carbon particles with functional group which dislocates and ionizes in nonaqueous solvent, and fine carbon particles practically without functional group on their surface. A cathode electrode and/or an anode electrode of the nonaqueous cell includes the conduction promoting agent.
Patent JP-2001310430-A (JP)
Title: Easily openable composite film and easily openable container made of polyethylene
Inventor: MATSUURA YOICHI
IPC: B65D53/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an easily openable composite film with good release appearance and heat resistance and with excellent opening properties and hermetic properties and an easily openable container made of polyethylene. SOLUTION: The easily openable composite film of the present invention is a composite film in which a seal layer (a layer A) and a base material layer (a layer B) are laminated and the layer A is a layer comprising 30-75 wt.% low density polyethylene a with a melt flow rate in a range of 2-20 g/10 min, 10-40 wt.% low density polyethylene b with a melt flow rate in a range of 50-300 g/10 min and the layer B is constituted of a layer comprising a polyethylene resin. In addition, the easily openable container made of polyethylene of the present invention consists of a lid material using the layer A face of such the easily openable composite film as this as a sealant layer and a container part made of polyethylene and the layer A face of the lid material and the layer A face of the lid material is constituted to be sealed.
Patent JP-2001310570-A (JP)
Title: Blanket for printing
Inventor: IWASAKI YOSHIO
IPC: B41N10/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a blanket for printing being adeauately adhesive and durable against the repeated compression even in a high-speed printing. SOLUTION: In the blanket for printing having at least a supporting layer under the layer for the printing surface, a warp of the woven fabric forming the aforementioned supporting material-layer is characterized by a vinylon-thread spanned by a solvent-used wet spinning method under the condition of a cooled gelation.
Patent JP-2001313785-A (JP)
Title: Image reader and image reading method
Inventor: SAKAI TAKASHI
IPC: G03G21/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an image reader where a lamp can be prevented from being left lighted after extinguishing control is applied to the lamp. SOLUTION: After advancing a carriage having a fluorescent lamp 102 for lighting an original up to a position of a white reference board (step S206), sending a lamp extinguishment control signal to a lamp inverter 101 conducts extinguishing control of the fluorescent lamp 102 (step S207), the light quantity of the a fluorescent lamp 102 is measured (step S207), and when the light quantity of the a fluorescent lamp 102 is a reference light quantity or over (NO in step S209), it is discriminated that a fault takes place in the a fluorescent lamp 102 or the lamp inverter 101, and concretely the image reader informs an external computer 112 about disabled extinguishment of the a fluorescent lamp 102 via an interface circuit 109 (step 210).