baber/WOPTO huggingface dataset:
Patent JP-2002271739-A (JP)
Title: Video device and reproduction control information distribution method
Inventor: SHIMIZU ATSUSHI
IPC: G06F17/30
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a video device that can retrieve a desired video image in a short time. SOLUTION: A digest video scenario table generating section 104 generates a digest video image scenario to identify a frame to be included in a digest video image on the basis of video priority denoting an importance degree by each frame. The generating section 104 generates a digest video scenario by each program and a digest video image scenario table storage section 105 stores the scenario. When a user designates a plurality of programs to be reproduced, a multi-program scenario table generating section 110 combines corresponding digest video scenarios so as to be contained within a prescribed time and provides an output of the result to a video display control section 107. The video display control section 107 allows a video reproduction section 108 to reproduce the video image based on the received digest video scenario.
Patent JP-2002265692-A (JP)
Title: Thermoplastic elastomer composition
Inventor: SHIBAFUJI KEISUKE
IPC: C08L21/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer good in moldability and dispersibility of rubber even having a sufficient degree of cross-linking and suitable for a skin material of molded products suppressed in generating coarse particles. SOLUTION: This thermoplastic elastomer composition is obtained by dynamically heat treating a mixture consisting of 10-50 pts.wt. of an olefinic thermoplastic resin and 90-50 pts.wt. unsaturated rubber as a main ingredient in the presence of 6-10 pts.wt. of the sum of a dihydroaromatic compound and a maleimide-based compound having <=120 deg.C melting point based on the sum 100 pts.wt. of the aforesaid olefinic thermoplastic resin and the unsaturated rubber and has >=45% gel fraction.
Patent JP-2002270520-A (JP)
Title: Method for depositing polycrystalline si thin film, polycrystalline si thin film and photovoltaic element
Inventor: ISHIHARA SHUNICHI
IPC: H01L21/20
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a polycrystalline silicon thin film of a large size. SOLUTION: The depositing method of the polycrystalline thin film Si includes a process for depositing an amorphous Si thin film serving as a base on a substrate, a process for forming a metal oxide film on the surface of the amorphous Si thin film, a process for partially reducing the metal oxide film, a process for forming silicide by reduced metal and amorphous Si, and a process for growing crystal Si with silicide as a core.
Patent JP-2002264376-A (JP)
Title: Thermal printer having head cleaning mechanism
Inventor: HOSOMI HIROAKI
IPC: B41J2/32
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a thermal printer that a troublesome and time consuming work for periodically cleaning the surface of a head is required because print quality and reliability are damaged by dirt adhering to the surface of the head and to provide a thermal printer requiring no special cleaning work. SOLUTION: A printer of such a type as the cover section is opened and a roll sheet is thrown in and set in place includes an operation for opening/ closing a cover, and that operation is interlocked with a cleaning roller passing on the surface of the thermal head thus cleaning the surface of the head periodically.
Patent JP-2002268568-A (JP)
Title: Manufacturing method for optical filter for display and plasma display panel on which the filter is installed
Inventor: MOROHASHI SHIN
IPC: G02B1/10
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an optical filter for a display by which local generation of a reflective dot shaped defect of a display optical filter that is made by pasting an electrically conductive transparent film onto a transparent plate shaped substrate, is suppressed, no air bubble exists between the film and the substrate and good external appearance quality is achieved and to provide a plasma display device using the filter. SOLUTION: At least one or more electrically conductive transparent films (B) are pasted on one of the main surfaces of a transparent plate shaped substrate (A). In a pressurizing process of the films, gas having the amount of moisture content of equal to or less than 10 g/m<3> is used.
Patent JP-2001337924-A (JP)
Title: Person confirming method and person confirming device
Inventor: HASHIMOTO HIDENORI
IPC: G06F21/33
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a person confirming method and a person confirming device having high reliability at a low cost. SOLUTION: A user uses a user portable device 10a provided on a user portable apparatus 30a in which the user can carry and a user device 20a provided on a user apparatus (a card or a cellular phone) 40a used by the user. One information (original information) as a whole is divided to obtain first information and second information. The user portable device 10a holds the first information, and the user device 20a holds the second information. The user device 20a combines the received information and the second information held by the user himself. When the user can generate the original information by combining the received information and the second information, the user 1 is confirmed as the primary user of the user apparatus 40a and allowed to use the user apparatus 40a.
Patent JP-2002276759-A (JP)
Title: Rotary continuously variable transmission
Inventor: HIROSE SHIGEO
IPC: F16H37/02
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotary continuous variable transmission which is small sized and lightened with a simple structure, has high responsiveness to variation of a load torque, and is able to protect a driving motor at an input side. SOLUTION: This rotary type continuously variable transmission comprises a sun body 24 connected with an input shaft 21, a link body 26 fixed to around the sun body; and planetary rotation mechanism 23 composed of a plurality of planetary bodies 27 aoto-rotating and revolving between the sun body and the link. The aoto-rotation axis 28 of the planetary body is provided with a variable speed member 30 having an almost conically shaped taper surface 29. A cylindrical body 31 rotating around a revolution axis is provided while press-contacting with a taper surface of the variable speed member. The cylindrical body 31 is connected with an output shaft 33, and a press-contact position P of the cylindrical body with the variable speed member is displaced along the taper surface 29 thereby continuously changing the output shaft 33.
Patent JP-2002275380-A (JP)
Title: Water-soluble disazo compound, water-based black ink composition and colored matter
Inventor: ONO HIROAKI
IPC: C09D11/328
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a disazo compound having high solubility in water, stable during a long-term storage and giving an ink composition containing the same which gives a printed image excellent in light resistance, ozone resistance, water resistance and color rendering properties. SOLUTION: There are provided a water-soluble disazo compound represented by general formula 1 (wherein R1 and R2 are each independently hydrogen or an alkyl, alkanoyl, hydroxyalkyl, optionally substituted phenyl, benzoyl or benzyl group; R3 is hydrogen or an alkyl, alkoxyl, alkoxyalkoxy, carboxy, or sulfo group; R4 and R5 are each independently a substituted or unsubstituted amino group, a hydroxy group or chlorine, and m is 1 or 2) and its salt.
Patent JP-2002274002-A (JP)
Title: Method for ink jet recording and ink jet recording material set
Inventor: NAKAJIMA ATSUSHI
IPC: C09D11/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for ink jet recording having excellent fixability of a formed image and wear resistance while maintaining discharging stability and heating heat insulation stability of an ink and an ink jet recording material set. SOLUTION: The method for ink jet recording comprises the steps of liquefying an ink solid at the ambient temperature and an adhesive imparting agent solid at the ambient temperature by heating, ejecting the ink and the agent to form an image on a recording medium. The method further comprises the step of forming the image sequentially made of the medium, the imparting agent and the ink in this order.
Patent JP-2002280317-A (JP)
Title: Substrate-processing apparatus
Inventor: TSURI MAKOTO
IPC: C23C16/44
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To assure operativity at an operation part of a substrate-processing apparatus, while maintainability is not impaired. SOLUTION: A vertical diffusion CVD device is a utility-incorporated into a single device, in which a device body 10 is integrated with a utility 20, provided with a case 11 in which a device for a process required for a substrate is housed. The utility 20 protrudes behind the case 11, and the rear surface of the case has humps. A main operation part 31 to operate the device is provided on the front surface of the case 11. A sub-operation part 32 is provided on the upper rear surface of the utility 20, protruding from the rear surface of the case 11. The sub-operation part 32 is attached vertically and slidably to the upper rear surface.
Patent JP-2002280092-A (JP)
Title: Anisotropic electrical conductive sheet and application product thereof
Inventor: KIMURA KIYOSHI
IPC: H05K3/34
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic electrical conductive sheet capable of preventing or suppressing a surface from being charged with static electricity, obtaining stable electric conductivity for a long time, and preventing a surface of an electrode to be connected from being contaminated. SOLUTION: This anisotropic electrical conductive sheet has an anisotropic electrical conductive sheet main body in which a plurality of electrical conductive passage formation parts extending in the direction of thickness each and having the elasticity are arranged while they are insulated from each other by insulation parts and a plurality of electrical conductive films provided while they are separated from each other by corresponding to each of the electrical conductive passage formation parts on one face of the anisotropic electrical conductive sheet main body and covering surfaces of each of the electrical conductive passage formation parts and surfaces in its surrounding parts.
Patent JP-2002279567-A (JP)
Title: Emergency reporting device
Inventor: SHIRASAWA KAZUJI
IPC: H04W4/90
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive emergency reporting device available without previously registering information for specifying an occupant even in a rent-a-car used by an unspecified user. SOLUTION: This emergency reporting device is provided with an accident detection means detecting occurrence of an accident, a processing means giving an emergency report to the outside of the vehicle when occurrence of an accident is detected by means of the accident detection means, a cellular phone previously storing a personal ID code for specifying an owner, and a connection means connecting the processing means to the cellular phone. The processing means transmits the personal ID code from the cellular phone for giving the emergency report.
Patent JP-2002275333-A (JP)
Title: Polypropylene resin composition and biaxially oriented film
Inventor: KITO KAKUSHI
IPC: C08L23/12
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition that can be used to produce a biaxially oriented film having excellent stretchability in the vertical and lateral directions, and little thickness unevenness. SOLUTION: This polypropylene resin composition is obtained by blending 100 pts.wt. of a polymer composition composed of a propylene homopolymer and a propylene-α-olefin random copolymer, wherein the α-olefin content is 0.3-1.6 wt.%, and the isotactic pentad index is >=0.94, with 10 ppm to 1 pt.wt. of a polyalkylene glycol that is solid at room temperature, and/or an ester of a higher fatty acid and a trihydric or higher polyhydric alcohol. This composition is favorably used to form a biaxially stretched film. It is preferable that the composition is composed of 20-60 wt.% of the propylene homopolymer and 40-80 wt.% of the propylene-α-olefin random copolymer.
Patent JP-2002279548-A (JP)
Title: Disaster prevention monitoring equipment and composite type alarm
Inventor: ARINO TAKANORI
IPC: G08B25/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To monitor a fire by connecting a composite type alarm to sensor lines similarly to a normal fire sensor. SOLUTION: This equipment monitors the fire by connecting the composite type alarm 6 to the sensor lines 2a, 2b drawn into a dwelling unit from a disaster prevention information panel together with the fire sensor. The composite type alarm 6 has a gas leakage alarm circuit part 6A operating by power supply from a commercial AC power source and giving a gas leakage alarm when detecting gas; and a fire sensor circuit part 6B operating by power supply from the sensor lines 2a, 2b and outputting a fire occurrence information signal to the disaster prevention information panel via the sensor lines 2a, 2b and to the gas leakage alarm circuit part 6A to give a fire alarm when detecting the fire. The fire sensor circuit part 6B electrically separates the fire occurrence information signal by a photo coupler 20 and outputs the signal to the gas leakage alarm circuit part 6A.
Patent JP-2002285510-A (JP)
Title: Sewage-utilizing heat source facility, snow-melting device and snow-melting facility
Inventor: FUKAHORI MASAHISA
IPC: E01C11/26
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a sewage-utilizing heat source facility having the excellent stability of heat supply to the heat demand side. SOLUTION: An anti-sewage heat exchanger 1 heat-exchanging a heating medium L1 with sewage W in a swage conduit WF, an output heat exchanger 6a extracting the potential heat of the heating medium L1 and an underground heat exchanger 2 under an underground buried state anti-ground heat exchanging the heating medium 11 are interposed in series with a heating-medium circulating path 7.
Patent JP-2002289617-A (JP)
Title: Integrated circuit structure
Inventor: SAKAMOTO HITOSHI
IPC: H01L21/31
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit structure that can provide low relative permittivity. SOLUTION: The low relative permittivity can be achieved by forming an interlayer insulating multilayer by providing boron nitride films as protective films 34 between interlayer insulating films 33 each having low relative permittivity, being made of an organic coating film or a porous film, and by combining the interlayer insulating films 34 having low relative permittivity and the boron nitride films having excellent properties such as superior resistance to mechanical and chemical impacts, high thermal conductivity and low relative permittivity in a state in which firm adhesion and low hygroscopicity are maintained.
Patent JP-2002284013-A (JP)
Title: Carrier for conveyance
Inventor: HAYAKAWA TOSHIHIRO
IPC: B65G1/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a carrier for conveyance capable of being folded down flatly when transporting and storing it and nesting like a nest in a condition in which it can move at use site. SOLUTION: This carrier for conveyance consists of a back panel 4, both left and right side panels 2, 3 connected with both sides of the back panel 4 so as to fold and overlap for the back panel 4, and a bottom panel 1 supported in lower end parts of these three panels 2 to 4, the bottom panel 1 is connected in such a way that it can be mounted, dismounted, or folded and overlapped on any panel (back panel 4), and a wheel for travel is provided below a corner part among the back panel 4 and both left and right side panels 2, 3 and below a play end of both left and right side panels 2, 3. A fixing means 16 capable of freely releasing the fixation for fixing at least either of both left and right side panels 2, 3 to the back panel 4 so as to prevent folding and overlapping is provided.
Patent JP-2002299590-A (JP)
Title: Method of manufacturing semiconductor substrate and semiconductor device
Inventor: NUMATA TOSHINORI
IPC: H01L27/12
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor substrate comprising an insulator layer of a high breakdown voltage, in a method of manufacturing a semiconductor substrate wherein a SiGe layer is stacked at least on the insulator layer. SOLUTION: The method of manufacturing a semiconductor substrate comprises a first process of forming the SiGe layer 1 on a silicon substrate 3, and a second process of forming the insulator layer 2 on the silicon substrate 3.
Patent JP-2002295493-A (JP)
Title: Bearing sealing structure
Inventor: FUJIMOTO NAOKI
IPC: F16C33/78
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a bearing sealing structure capable of eliminating oil leakage from a bearing box of forced oil lubrication system on which an overhang load acts in high speed rotation. SOLUTION: In this bearing sealing structure, lubricating oil flowing into spaces (sealed parts) partitioned in two front and rear sections of a flinger 2 is refluxed into an oil sump 13 via a return hole 5' of oil formed in a bearing cap 3 and a return hole 5 for refluxing lubricating oil crossing over the flinger 2 and flowing into a labyrinth 4 into the oil sump 13 is provided.
Patent JP-2002295470-A (JP)
Title: Gas bearing spindle
Inventor: FUJII SHOJI
IPC: F16C17/22
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas bearing spindle using graphite for a bearing sleeve capable of easily securing a bearing clearance even in the case when a rotation axis rotates at high speed, carrying out high precision work of graphite and with less possibility of damaging it. SOLUTION: The bearing sleeve 3 is constituted of a graphite made inside cylinder member 33 and a metallic outside cylinder member 34 externally fitted on the inside cylinder member 33 with a specified interference and a liner expansion coefficient of which is larger than graphite on the gas bearing spindle supporting the bearing sleeve 3 fitted in an outer diametrical surface of the rotation axis 1 with a clearance 11 for a gas bearing in between on a housing 2 through an elastic member (0 ring 41-44).
Patent JP-2002298066-A (JP)
Title: Transportation planning device
Inventor: HATANAKA HIROYUKI
IPC: G06F19/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To efficiently plan delivering articles from a delivery source to multiple delivery destinations via multiple routes and multiple deliveries. SOLUTION: The delivery route is prepared based on conditions such as destinations, types and amount of the articles to be delivered, and starting times of the deliveries (route preparation part 12). The prepared routes are combined and delivery vehicles are assigned thereto (schedule arrangement part 14). The arranged schedules are determined whether or not the starting time of each delivery is observed and those not observed are extracted. A variable quantity of the operation time of each route is found so that the starting time is observed. The operation time of each route is corrected based on the variable quantity, which is set to constraints (feedback part 16). The route preparation part 12 prepares the delivery route again by adding the constraints thereto.
Patent JP-2002292353-A (JP)
Title: Drying apparatus for waste food
Inventor: WAKIYA KAZUNORI
IPC: F26B9/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a drying apparatus for waste food capable of treating mixtures with dried wastes without reducing the amount of the waste in one batch food chargeable into a treatment vessel. SOLUTION: The apparatus is characterized by being provided with a dryer 1 mixing, crushing and drying the waste food W, and a crusher 5 previously crushing the waste food W to be fed to the dryer 1 together with a constant feeder quantitatively feeding the waste food W to the dryer 1 from the above crusher 5. Since the waste food W are continuously or semi-continuously charged to the dryer 1 in a state of the crushed waste food W, the apparatus can treat the waste food W in the state of mixtures with the dried wastes D without reducing the amount of one batch of the feed waste W chargeable into the dryer 1.
Patent JP-2002294717-A (JP)
Title: Emergency countermeasure method against sediment collapse disaster and filling pipe used in this method
Inventor: AOKI MASAHIRO
IPC: E02D17/20
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an emergency countermeasure method against sediment collapse disaster capable of solidifying collapsed sediment in a short period of time as an emergency measure when a road is blocked by a sediment collapse, and also making the traffic flow possible. SOLUTION: When a mountain or cliff is collapsed and a road is blocked by the collapsed sediment on a road 11, isocianate and polyol are injected into the collapsed sediment 10 through an injection pipe 23, a polymerization reaction is created in the collapsed sediment and polyurethane 12 is scattered throughout the collapsed sediment, and the collapsed sediment 10 can be solidified in a short time. After solidification, the solidified sediment 10a is closed and rolled thereby permitting the road traffic.
Patent JP-2002025933-A (JP)
Title: Beam homogenizer and semiconductor thin film generating method
Inventor: YAMAZAKI KAZUNORI
IPC: G03F7/20
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a beam homogenizer with less fluctuation in a beam irradiation position. SOLUTION: An angle magnifying power conversion optical system is arranged on the incident side of a homogenizing optical system and it converts the angle magnifying power of luminous flux. In an xyz orthogonal coordinate system, the homogenizing optical system has a cylinder array. A plurality of cylindrical lenses constituting the cylinder array are arranged in the direction of a y-axis, respective optical axes are parallel to a z-axis, and the generatrix of a cylindrical face is parallel to an x-axis. A convergence optical system converges luminous flux passing through the cylinder array. The angle magnifying power on yz planes in the angle magnifying power conversion optical system is under '1'.  The angle magnifying power conversion optical system forms a confocal system and has a pair of convex cylindrical lenses arranged in such a way that the optical axes are made to be parallel to the z-axis, and the generatrix of the cylindrical face is made to be parallel to the x-axis and a light shielding board where a slit parallel to the x-axis is formed at a position equivalent to the confocal point of the pair of convex cylindrical lenses.
Patent JP-2002315522-A (JP)
Title: Hand-rolled sushi coping with microwave oven
Inventor: SHIRASAKI AKIO
IPC: A23L7/10
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and handy food like a hand-rolled sushi capable of being heated as a food allowing sufficiently enjoying charms that the hand- rolled sushi possesses. SOLUTION: This food is provided by combining raw fishes and shellfishes with a vinegared rice like the hand-rolled sushi (including a rolled sushi), packing into a package capable of coping with a microwave oven and pasting a label displaying a degree of heat treatment therefor.