baber/WOPTO huggingface dataset:
Patent JP-2001231670-A (JP)
Title: Parallel-variable display base
Inventor: ITO TATSUYA
IPC: A47F5/10
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a parallel variable display base capable of forming top plates in a staircase shape, continuously and easily adjusting height by operation in the front of a flat base as maintaining the parallelism of the top plates, and easily performing volume display without using dummies. SOLUTION: The parallel variable display base comprises guide frames 3 and 3 in parallel in the depth direction at a predetermined interval on the right and left of the flat base 2, right and left parallel variable frames 5 and 5 provided with moving members 4 and 4 to be guided by each guide frame and moved forward and backward, and a lower-level top plate 8 and upper-level top plate 9 each fixed to the front parallel members 6 and rear parallel members 7 of the parallel variable frames 5 and 5.  By fixing the upper end of the elevating part of an elevating mechanism 10 fixed onto the flat base 2 and vertically moving the elevating mechanism 10, the moving members 4 and 4 of the right and left parallel variable frames 5 and 5 are moved forward and backward along the guide frames 3 and 3 or halted, and the upper-level top plate 9 and lower-level top plate 8 maintained in a horizontal state are each changed in height or halted according to the movements of the moving members 4 and 4.
Patent JP-2001236844-A (JP)
Title: Conductive glazed insulator for discrimination
Inventor: NAKAJIMA YASUHIRO
IPC: H01B17/40
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a conductive glazed insulator for discrimination, capable of discriminating the insulator within the same categories or from the others, without causing the insulator property to be deteriorated. SOLUTION: The conductive glazed insulator 1 for discrimination is composed of the conductive glazed layer 3 and the conductive glazed layer 4, that consists of the insulating glazer different in color from the conductive glazer formed on a part of the conductive glazed layer 3, or preferably on the most external portion of the cover 1a.
Patent JP-2001233195-A (JP)
Title: Device for controlling attitude of vehicle
Inventor: NISHIZAKI KATSUTOSHI
IPC: B60T8/1755
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling attitude of vehicle capable of increasing the yaw moment for stabilizing the operation of a vehicle in comparison with a conventional one by appropriately controlling the braking force in a vehicle in the under-steering condition or the over-steering condition. SOLUTION: When a vehicle is in the under-steering condition, braking force of both wheels 4 in front and rear inside of the turning movement is increased so as to generate the vehicle yaw moment to the inside of the turning movement. When the vehicle is in the over-steering condition, braking force of both wheels 4 in front and rear of the outside of the turning movement is increased so as to generate the vehicle yaw moment to the outside of the turning movement.
Patent JP-2001235407-A (JP)
Title: Method for manufacturing concrete specimen and instrument for molding the same
Inventor: NAGAOKA SEIICHI
IPC: B28B1/29
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a concrete specimen capable of obtaining the concrete specimen having a smooth surface even when the specimen for a strength test is moved to a predetermined stockyard. SOLUTION: In the method for manufacturing the concrete specimen by leveling the upper surface of concrete cast in a form and curing concrete before detaching the form to obtain the concrete specimen, a lid member having a planar part is used after the upper surface of the concrete in the form is leveled to cover the upper surface of the concrete with the planar part and the concrete is cured in the covered state.
Patent JP-2001243680-A (JP)
Title: Pinch roller
Inventor: TSUBAKI HISANORI
IPC: G11B15/29
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic accurate aligning effect by performing the gap control of a bearing part and the inclined angle control of a pinch roller shaft. SOLUTION: In a pinch roller for take driving, the tip part 3 of a roller shaft 1 is formed in a spherical shape, and a rubber tire 11 is disposed in the outer periphery of a bearing united resin wheel 4 having a cavity part 6 provided to have a spherical recessed part to be fitted with the tip part with a gap.
Patent JP-2001243104-A (JP)
Title: Data update method
Inventor: TSUKAMOTO YOSHIO
IPC: G06F12/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a data update method that can vary a data protection area without a sequential control and minimize the protection area. SOLUTION: An input device 1 outputs an operation command. A data update process device 2 executes an update operation using a control program. An output device 4 puts an output data. A storage device 3 consists of an updating data file 31, an update objective data file 32, and a data protection scheme file 33. An update pattern generator 21 updates the update objective data files 32. An update pattern generator 22 produces and update a protection level considering an updating status. A data updating part 23 updates information data using an update pattern 12, an update pattern 14, an update request data 11, and an update request data 18.
Patent JP-2001236752-A (JP)
Title: Disk cartridge
Inventor: KIKUCHI SHUICHI
IPC: G11B23/03
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of recording and/or reproducing operation of information to and from a disk-shaped recording medium by preventing the advance of dust into a cartridge body. SOLUTION: A first loading section 71 on which the outer peripheral part of a shutter cover 62 is placed and a second loading section 72 which exists on the inner side of this first loading section 71 and on which the outer peripheral part of the shutter cover 62 is placed are respectively formed in a recessed part 63 for moving the shutter which makes lower shutter section 42 of a shutter member 35 movable. A joint part 73 for joining the shutter cover 62 to the cartridge body 61 is formed between the first loading section 71 and the second loading section 72.
Patent JP-2001235966-A (JP)
Title: Image forming device
Inventor: ICHIMURA SANENORI
IPC: G03G15/20
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To automatically preheat a fixing means such as a fixing roller at an optimum time in a printer. SOLUTION: A busy time zone when the maximum number of output requiring times per a specified time concerning output requirement performed from a PC 300 to a printer controller 200 is maximum is calculated by an output requiring time monitoring part 201 and a busy time measuring part 202 and stored in a busy time storage part 203. Then, a preparation time just before the busy time zone is set by a control panel 104. Thus, the image forming device immediately complies with the output requirement of the busiest time zone by starting preheating temperature control at the set time just before the busiest time zone from the power supply interruption state (energy saving state) of the fixing roller or the like.
Patent JP-2001242517-A (JP)
Title: Camera
Inventor: KAMODA TAKASHI
IPC: G03B17/30
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To shorten the lateral size of a camera. SOLUTION: A cartridge chamber 34 for storing a cartridge 17 and a film take-up chamber winding a photographic film 14 pulled out of the cartridge 17 around a spool and storing the film 14 are arranged on the main body base 31 of the camera so that a lens barrel chamber 33 for storing a lens barrel 23 is interposed between them. A component chamber 39 is arranged between the lens barrel chamber 33 and the cartridge camber 34. A partition wall for partitioning the chamber 34 off the camber 39 is removed so that part of the component 38 can enter the cartridge chamber 34, or part of the cartridge 17 can enter the component chamber 38, thereby the lateral size of the camera is shortened. The cartridge chamber 34 is shielded from light by a thin-film light shielding sheet 56. Besides, a reinforcing part 63 is arranged so as to secure the rigidity of the main body base 31.
Patent JP-2001250307-A (JP)
Title: Recording and reproducing device
Inventor: ARIYOSHI YUJI
IPC: G11B17/057
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device which can simultaneously house a first recording medium and a second recording medium housed in a carriage, can simplify the whole device and can alternatively record and reproduce the both housed recording media. SOLUTION: The recording and reproducing device is provided with an optical pickup 223 which is used both for recording and reproducing the first recording medium 1(2) and the second recording medium 4, a first turntable 212 for the first recording medium 1(2), a second turntable 207 for the second recording medium 4, a first recording and reproducing position F where the first recording medium 1(2) can be recorded and reproduced on the first turntable 212 and a second recording and reproducing position G where the second recording medium 4 can be recorded and reproduced on the second turntable 207. The first turntable 212 is constituted above the second turntable 207 with freely attaching/detaching and the first turntable 212 is raised by being linked with moving of the second recording medium 4 to the second recording and reproducing position G.
Patent JP-2001249124-A (JP)
Title: Method for observing thin sample
Inventor: ISHIDA HISASHI
IPC: G01N33/48
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for observing thin samples such that the cut plane of each of the thin samples continuously cut out of a sample block (biological samples or the like) can be relatively easily photographed in a continuous fashion. SOLUTION: A carrier tape 2 is covered on its surface with an adhesive. The carrier tape 2 is fed out of a feed roll 3, is passed above the sample block 10, and is drawn out onto the top of a frame 9. After the carrier tape 2 is stuck to the surface of the sample block 10, the surface part of the sample block 10 is thinly cut by a cutter 1. The thin samples 11 cut out are held on the carrier tape 2. After the carrier tape 2 is drawn out forward, the frame 9 is stuck to the surface of the carrier tape 2 at positions around the thin samples 11. The carrier tape 2 is cut on the outside of the frame 9 and the thin samples 11 are recycled, together with the frame 9. The frame 9 recycled is mounted in a microscope 20 to photograph its cut planes in a continuous fashion.
Patent JP-2001251138-A (JP)
Title: Planar structure radiating oscillation device
Inventor: MATSUI TOSHIAKI
IPC: H01Q23/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To realize a configuration of a radiating oscillation device having a degree of freedom with which the parameters of coupling coefficients between a resonator and a space, and an amplifying element and the resonator, which are necessary as the optimization condition of the oscillation efficiency of the radiating oscillation device, are adjusted, to also easily separate mutual interference between devices and to utilize an independent communication frequency channel or the like. SOLUTION: This planar structure radiating oscillation device 100 is provided with a pair of conductor patches 1a and 1b arranged parallel on a dielectric substrate 10, a ground conductor surface 3 arranged on the substrate 10 with a void held from each of the conductor patches 1a and 1b, a high frequency amplifying element 4 arranged while the terminals of the element 4 are connected to each of the conductor patches 1a and 1b and the surface 3 and direct current power supplies 6a and 6b. Resonators A and B are respectively composed of each of the conductor patches 1a and 1b and the surface 3, and the high frequency oscillation output of a microwave millimeter wave zone is obtained.
Patent JP-2001247909-A (JP)
Title: Method for desulfurizing molten iron
Inventor: KIKUCHI NAOKI
IPC: C21C1/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a desulfurizing method for molten iron, with which the sulfur content can be removed at a low cost without giving the adverse effect to the environment and whithout lowering the desulfurizing efficiency more than the conventional method, even in the case of injecting CaO base desulfurizing agent into the molten iron. SOLUTION: When the sulfur content in the molten iron is removed by using inert carrier gas and the injecting the CaO base desulfurizing agent through a lance dipped into the molten iron, a material containing no flowrite is used as the CaO base desulfurizing agent and also, a material generating hydrocarbon is mixed into the CaO base desulfuriizing agent or/and the hydrocarbon is mixed into the above inert carrier gas, and the total quantity of the hydrocarbon is regulated to >=3 normal liter/min/ton of the molten iron.
Patent JP-2001247324-A (JP)
Title: Method for producing preform for optical fiber and the resultant preform
Inventor: WATANABE MASATAKA
IPC: C03B37/012
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide the subject method characteristic in that, in the process of inserting a core rod into a silica tube, there occur no scratches on the surface of the core rod and the inner surface of the silica tube, and also in making a collapsing through welding, no foaming phenomenon occurs at the interface between the silica tube and the core rod, and to obtain a preform by the above method. SOLUTION: In the process for producing a preform by over jacketing method comprising inserting a silica core rod into a silica tube followed by fusing, this method is characterized by that the silica tube 2 and the core rod 3 are set so as to interpose a protective tube 1 therebetween, the protective tube 1 is then drawn off, followed by heating to weld and collapse the core rod 3 and the silica tube 2 from the respective one ends successively.
Patent JP-2001214347-A (JP)
Title: Circular knitted fabric combining pile stitch with plain stitch
Inventor: KUWABARA HIROTAKA
IPC: D04B1/02
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To solve problems that conventional circular knitting is carried out by pile stitches or plain stitches, among them, the pile stitches are patterned because the ends of yarns of respective colors are exposed to the surface when the yarns of plural colors are used in order to pattern the pile stitches and an embroidery, a transfer print, etc., cannot be provided in a product of the pile stitches due to no flat surface. SOLUTION: An embroidery or a transfer print can be provided in a plain stitch part by using the pile stitches as a base and partially combining the pile stitches with the plain stitches.
Patent JP-2001255506-A (JP)
Title: Liquid crystal display device and light source thereof
Inventor: HIROTA SHOICHI
IPC: G09G3/34
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device and a display system using the same, which are capable of preventing flickers caused when inverted drive is performed in color field sequential drive and which are also adaptable to high definition and making the display small in size. SOLUTION: The polarities of image signal voltages of at least one color among the signal voltages of the three primary colors are made to be of the like polarity, thereby preventing flickers which occur due to DC voltage superposed on the image signal.
Patent JP-2001262662-A (JP)
Title: Air conditioner for toilet and sanitary washing device using the same
Inventor: KODAMA HIROAKI
IPC: E03D9/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To simplify the construction, reduce the cost and decrease the power consumption. SOLUTION: At the time of cooling the inside of a toilet room, an air blower 31 is operated, a heater 34 is stopped, and an electromagnetic valve applying a water pressure to a spray nozzle 38 through a water supply tube 39 is opened. As a result, air is blown out from an air diffuser 36 by the air blower through an air duct 32, and finely grained water is supplied from the spray nozzle to the air duct 32. Air passing through the air duct 32 becomes cold air by the heat of vaporization of granulated water and exhausted from the diffuser 36. Water dripped without vaporization is drained to the inside of the water closet by the deadweight from a drain hole 41 through a drain tube 40.
Patent JP-2001265227-A (JP)
Title: Label
Inventor: OTA HIROSHI
IPC: G09F3/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a label which may be utilized as an application ticket, etc., by easily peeling a release part by a tacky adhesive tape, etc., is simple in a manufacturing process and may be reduced in its cost. SOLUTION: This label is constituted by successively forming a release layer and a release design layer on one surface of a base material layer or successively forming the release layer, the release design layer and a transparent resin layer thereon and forming the release part which may be peeled at the boundary between the release layer and the release design layer and is formed with the release part which allows the utilization of the peeled release part as the application ticket, etc.
Patent JP-2001266863-A (JP)
Title: Manufacturing method of alkaline battery electrode
Inventor: TSUTSUI KENTA
IPC: H01M4/32
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of alkaline battery in which by adding non-ion surface-active agent or an amphoteric surface-active agent in the active material paste of the conductive substrate, the condensation of cobalt hydride or cobalt oxide is separated into the original fine particles and the utilization ratio of the active material is increased. SOLUTION: The powder of cobalt hydride or cobalt oxide is mixed with water and non-ion surface-active agent or amphoteric surface-active agent and is dispersed by a dispersing machine and the active material is kneaded, and an alkaline battery electrode is made which prevents the powder condensation.
Patent JP-2001226252-A (JP)
Title: Skin care cosmetic
Inventor: UBUSAWA TAKUYA
IPC: A61K8/60
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a skin care cosmetic that can more effectively manifest refrigerant feeling by including 0.1-3.0 mass % of menthol derivative and silicone oil and can increase the durability of the refrigerant feeling by formulating a water-insoluble and spherical particle powder. SOLUTION: The objective skin care cosmetic characteristically comprises one or two or more kinds selected from menthol derivatives and one or two or more kinds of silicone oil in an amount of 0.1-3.0 mass % and water-insoluble spherical powder particles of 1-100 μm particle sizes.
Patent JP-2001261725-A (JP)
Title: Water-reactive optically curable urethane resin composition, resin composition for frp lining, primer resin composition, and method for curing the same
Inventor: OTANI KAZUO
IPC: C09D175/04
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition capable of being cured without being inhibited even if the composition contains a large amount of water or is present in a flowing water and even under a low temperature condition, and excellent in adhesion to the groundwork, and further to provide a resin composition for FRP lining and a primer resin composition by using the resin composition, and a method for curing them. SOLUTION: This water-reactive optically curable urethane resin composition is characterized in that the composition comprises (A) 5-95 wt.% urethane resin and (B) 95-5 wt.% radical-photopolymerizable compound containing a photopolymerization initiator. The resin composition for the FRP lining is obtained by compounding a fiber reinforcing material and/or a filler with the composition. The method for curing the resin composition is characterized in that the resin compositions are reacted with water and simultaneously irradiated with light so as to be photocured.
Patent JP-2001270598-A (JP)
Title: Beverage-discharging device
Inventor: INOUE KAZUHIKO
IPC: B67D1/07
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To surely discharge a proper amount of a beverage to a plurality of kinds of containers having different sizes respectively. SOLUTION: On a heat-insulating case 12 housing a beverage tank 30 in which a beverage is stored, a discharging nozzle 14 which is communicated and connected to the beverage tank 30 through a discharging device 13 is disposed. At the lower section of the heat-insulating case 12, a receiving tray 20 on which a container 18 to receive the beverage from the discharging nozzle 14 is mounted, is arranged. On the front surface panel 12a of the heat-insulating case 12, a discharging button 16 is disposed. A plurality of sensors 26 which detect the presence/absence of the container 18 mounted on the receiving tray section 20 are connected to a control device. By the detecting states of the sensors 26, the size of the container 18 which is mounted on the receiving tray section 20 is discriminated. When the discharging button 16 is pressed, the beverage of the discharging amount pre-set in response to the size of the container 18 is automatically discharged to the container 18.
Patent JP-2001264566-A (JP)
Title: Method of manufacturing optical waveguide
Inventor: SANUKI MINORU
IPC: G02B6/13
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical waveguide having good dimensional accuracy. SOLUTION: The method includes a process of forming a core by press forming a glass material by using a molding die which has the mother pattern of the core of the optical waveguide on its surface. In a first aspect, the molding die has a glass material and a release layer. The release layer consists of diamond like carbon and the mother pattern forming face consists of the release layer. In a second aspect, the molding die has a glass material and a buffer layer. The buffer layer consists of an inorganic material and at least the side wall face of the mother pattern consists of the buffer layer. At least a part of the mother pattern has a region with the width and depth both ranging 3 to 15 μm, and the thickness of the buffer layer at least in this region ranges >10 μm and <=100 μm in the width direction of the mother pattern.
Patent JP-2001271767-A (JP)
Title: Scroll type fluid machine
Inventor: NAKAJIMA MASAHIRO
IPC: F04C29/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type fluid machine capable of ensuring reliability of a bearing member by sufficiently supplying oil to a part where oiling is necessitated from a shaft hole of a crank shaft for composing a rotary shaft of an electric motor. SOLUTION: In the scroll type fluid machine for delivering gas after compressing and expanding it by contracting, in order, a compressed space formed between a swinging scroll 1 and a fixing scroll by revolving the swinging scroll 1 without rotating on its own axis from an outside inward or in the reverse direction thereof; an opening tip end part 7a of a cylindrical member 7 fitted to an oil sticking port of a crankshaft for composing a rotary shaft of an electric motor for revolving the swinging scroll is formed in a flange shape so as to open to an outside perpendicular to an axis of the crankshaft, or in a flare shape so as to open in a bell shape to the outside.