baber/WOPTO huggingface dataset:
Patent JP-2001197250-A (JP)
Title: Image reader and storage medium with control procedure of image reader stored therein
Inventor: OCHIAI TORU
IPC: H04N1/00
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To automatically perform prescribed processing such as pre-scanning and autofocusing regardless of an instruction of a user, the starting of a host computer and the starting of software on the host computer when the existence of the original is detected. SOLUTION: This image reader is provided with an image read means reading the image of the original, an original mounting part which is arranged at the original read position of the image read means and where the original is mounted, a detecting means detecting the existence of the original on the original mounting part, and a processing means which automatically makes the image read means conduct prescribed processing regardless of a command from the outside when the detecting means detects that the original exists. According to the configuration, preliminarily defined processing such as the pre-scanning is carried out regardless of an instruction of the user only when the original exists.
Patent JP-2001190646-A (JP)
Title: Photocatalyst purifying device
Inventor: SUGITA MASAYASU
IPC: B01D53/86
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst purifying device which can improve deodorization and sterilization efficiency by giving a sufficient catalytic function by a light excited catalytic material to a treated fluid. SOLUTION: The photocatalyst purifying device in which in a flow space 8 formed between an upstream photocatalyst filter 5 and a downstream photocatalyst filter 6, an ultraviolet irradiating means 10 irradiating each of the photocatalyst filters 5 and 6 with ultraviolet rays is provided and in which treated flowing in from the upstream photocatalyst filter 5 passes through the flow space 8 and flow out from the downstream photpcatalyst filter 6, wherein flow inhibiting means 12, 31, 41, 51, 61, and 71 which inhibit the flow of the treated fluid are provided.
Patent JP-2001194641-A (JP)
Title: Optical element and liquid crystal projector using the same
Inventor: INOUE KENJI
IPC: G09F9/00
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical element which can improve a display contrast without drastically changing a device of a liquid crystal projector. SOLUTION: The optical element for the liquid crystal projector has a polarizing element and an optically anisotropic layer and the optical average director of the optically anisotropic layer are not parallel to the plane direction and normal direction of the optically anisotropic layer.
Patent JP-2001198642-A (JP)
Title: Method and apparatus for detecting terminal wire
Inventor: TOYODA YUICHI
IPC: B21F23/00
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a terminal wire detecting method and its apparatus having easy handling and high reliability. SOLUTION: A coiled wire 3 is taken out up to an other end of a terminal wire 4, a dummy wire 20 mounted to the terminal wire 4 beforehand is disengaged from between an upper plate 2 and a wire holder 7 of a holding means 5, so that by discriminating with a discriminating means 6 whether the dummy wire 20 is disengaged or not, it is discriminated whether the terminal wire 4 is taken out or not. Mounting the terminal wire 4 of the dummy wire 20 is easily made with using a clip 22, the work to pull out the terminal wire 4 of the coiled wire 3 is eliminated, further, since the work to pull out the terminal wire 4 is not required, the damage caused in pulling out is eliminated so as to increase the product quality. A hole 16 for inside check is formed in a lower plate 16 of a box 1 of a terminal detecting apparatus, thus, maintenance in failure is made easy.
Patent JP-2000216627-A (JP)
Title: Compact offset gregorio antenna system providing adjacent high gain antenna beam
Inventor: CHANDLER CHARLES W
IPC: H01Q19/19
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a satellite use reflection antenna system where each antenna beam demarcates individual arrival range cell in a beam arrival range, and feeds, a sub reflector and a main reflector are placed and oriented so that each antenna beam nearly symmetrically shaped is supplied adjacent over the arrival range on the basis of the global scale. SOLUTION: A feed array 22, a sub reflector 27, and a main reflector 25 configure an offset Gregorio antenna system 21. The feed array 22 includes a plurality of feeds that are coupled with a feed network acting like combining radiation beams of a pre-selected feed number so as to produce a plurality of composite radiation beams shaped to have a prescribed contour. Each composite radiation beam is oriented to be made incident onto each predetermined location of the sub reflector that orients the radiation beams to the main reflector 25 and the main reflector reflects each composite radiation beam in a pre- selected direction.
Patent JP-2001191489-A (JP)
Title: Varnish coating mechanism for perfecting press
Inventor: KOJIMA YASUTAKA
IPC: B41F23/04
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To modify a conventional perfecting sheet-fed offset printing press into a varnish coating mechanism. SOLUTION: A surface printing unit and a back printing unit are formed by providing a blanket cylinder, a plate cylinder and an inking mechanism at the upper and the lower part of each of impression cylinders having a paper gripper. In addition, the surface and back of each of sheets are alternately printed by connecting both surface and back printing units to the impression cylinders. In the perfecting sheet-fed offset printing mechanism of the described operating function, the varnish coating mechanism for the perfecting press is characterized in that a varnish is applied to the front face and the back of the sheet and dried through each unit of an impression cylinder for a varnish coater of the surface and the back printing unit.
Patent JP-2001199327-A (JP)
Title: Traveling state indicating device
Inventor: ANDO TOSHIYUKI
IPC: B60W50/16
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a traveling state indicating device capable of clearly and understandably presenting an automatic driving control time traveling state imparting anxiety for a fellow occupant since a control state cannot be understood. SOLUTION: This traveling state indicating device displays an image of a displaying brake pedal, an image 611 of a pedal position corresponding to a present stepping control quantity and semitransparent images 612, 613, 614, 615 of after images of pedal positions with respective levels smaller than the present stepping control amount as a combined image by discriminating a stepping control quantity of the brake pedal as plural stepwise levels.
Patent JP-2001203182-A (JP)
Title: Cleaning method of object surface and cleaning equipment for method
Inventor: MURAOKA HISASHI
IPC: H01L21/304
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide cleaning technique which can eliminate in a short time organic deposit which is especially difficult to be eliminated, without having to resort to physical actions which is likely to damage the function of the surface of a flat material component. SOLUTION: Base aqueous solution and ozone aqueous solution are supplied simultaneously on the surface of an object whose surface is contaminated by deposit, from a first nozzle 5 and a second nozzle 7, respectively. The surface is made continuous contact a fresh base aqueous solution and an oxygen aqueous solution, and ozone is decomposed on the surface, thereby eliminating the deposit and cleaning the surface of the article.
Patent JP-2001200512-A (JP)
Title: Elevating fence apparatus
Inventor: TAKAHASHI CHIAKI
IPC: E01F13/00
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an elevator apparatus which includes a fence body for use as a restricting member, reduces a housing space under a road surface to a required minimum extent, and does not influence a lower surface of the housing portion even if an impact is applied thereto from a vehicle or the like passing through an upper portion of the housing portion. SOLUTION: The elevator apparatus is comprised of a support means which can support the entire load of the fence body 10 at a lower location of the fence body and in the vicinity of the road surface 70 in an upward/downward movable manner, and can always maintain the fence body 10 in a fashion floating from a bottom surface 60 of the fence body housing portion 6.
Patent JP-2001200535-A (JP)
Title: Longitudinal jointing device for steel pipe pile
Inventor: HAMAMOTO SHINNOSUKE
IPC: E02D5/28
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To perform longitudinal jointing for a steel pipe pile by a mechanical means easily, rigidly by prohibiting its turning without welding. SOLUTION: At the end portion of an upper pile A1, a pin joint member 1 having an outer periphery as a joint surface is projected out, on the other hand, at the portion of a lower pile A2, a box joint member 2 for externally fitting to a pin joint portion 1 is projected out. At the joint surfaces of both the joint portions 1, 2, outer and inner grooves 17, 27 are respectively provided by facing each other, a circular arc key 5 housed in the inner groove 27 of the box joint member 2 is galled with both the grooves 17, 27 by the operation of a set bolt 3, and both the joint members 1, 2 are coupled as one united body.  Also, a key groove in the pipe axis direction is provided on the joint surface between the pin joint member 1 and the joint surface of the box joint member 2, the key plate is fitted and inserted to the key groove and both the upper and lower piles A1 and A2 are connected in a manner of the rotation impossible.
Patent JP-2001201570-A (JP)
Title: Radar device
Inventor: SHIMURA SEIICHI
IPC: G01S13/89
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To clarify the relation between range-directional reflection intensity distribution and Doppler frequency to improve the recognition certainty of a vessel target by ISAR by vertically displaying an ISAR image and a range profile vertically in a line one above another while matching the ISAR image to the actual length of the range profile. SOLUTION: This radar device comprises a transmitter 1 for generating a transmission signal; an antenna 3 for transmitting the transmission signal and receiving a reflection signal from the target; a receiver 4 for receiving the reflection signal to generate a video signal; an ISAR processing part 5c for performing a synthetic aperture processing to the video signal to generate an ISAR image signal and the image signal of the range profile; and a display processing part 5d for generating a display signal for displaying these image signals on the same screen.
Patent JP-2001208029-A (JP)
Title: Capped nut
Inventor: SUGIURA TSUYOSHI
IPC: F16B37/14
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a capped nut that is free of nonconformity accompanied a welding technique, and easy in quality control. SOLUTION: A capped nut 10 comprises a nut body 2 and a cap 1. The nut body 2 has a female screw hole 20 with female threads 21, and also has an outside hole 22 which communicates with the female screw hole 20 at the side opposite to a male screw entry side 29. The cap 1 is provided with a cylinder 12 press fitted to the inner circumference of the outside hole 22 from its opening, and a cap body 14 integrally formed together with the press fitted cylinder 12 so as to plug the hole 22 of the nut body 2. Additionally, the press fitted cylinder 12 of the cap 1 has plurality of protrusions (serration) 13 which are formed on its outer surface and press-contact the inner circumference of the outside hole 22. Such press contact creates a friction, thus firmly fixing the cap 1 to the nut body 2.
Patent JP-2001207952-A (JP)
Title: Control device for reciprocating piston pump
Inventor: TERAJIMA MASAO
IPC: F04B15/02
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a control device for reciprocating piston pump capable of further reducing shock when a liquid passage is switched and reducing generated noise as much as possible. SOLUTION: When each stroke end of pistons 5, 20; 6, 21 is detected by each LS 76, 77 and the detected signals are inputted, a controller 78 selectively switches two discharge ports 39a, 39b of a liquid pump 39 of a closed circuit. Liquid of the liquid pump 39 is supplied to cylinders 26, 28, 30, 32 at first and each opening/closing of valves 9, 12 and valves 10, 11 is controlled. When pump discharge pressure becomes prescribed pressure, sequence valves 74, 75 selectively supply liquid of the liquid pump 39 to corresponding cylinders 18, 19. By alternately advancing and retreating the pistons 5, 20 and the pistons 6, 21, fluid to be carried is discharged from a discharge port 17. As a result, shock when the liquid passage is switched is reduced and generated noise is reduced.
Patent JP-2001208303-A (JP)
Title: Method for operating boiler
Inventor: ONISHI HEITA
IPC: F23G7/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating boiler by which the fuel component of dust contained in the waste combustion gas of the boiler can be utilized effectively while the metallic component of the dust is efficiently treated. SOLUTION: This method for operating boiler includes a first step of burning petroleum coke and heavy oil as fuel in the combustion chamber of the boiler and collecting the dust contained in the waste combustion gas of the boiler by means of a dust collector, a second step of extracting at least part of the dust collected in the first step with acidic water, and a third step of extracting the solid extracted in the second step with alkaline water. The method also includes a fourth step of burning the solid extracted in the third step in the boiler.
Patent JP-2001207182-A (JP)
Title: Lubricant composition, magnetic recording medium and method for producing magnetic recording medium
Inventor: KUWABARA KENJI
IPC: C10N50/02
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricant composition having excellent lubrication properties, and further to provide a magnetic recording medium having improved traveling durability or the like without damaging electromagnetic transducing characteristics. SOLUTION: This lubricant composition contains (I) at least one compound selected from fluorine-containing monocarboxylic acids having a perfluoroalkyl group or a perfluoro polyether group, and an alkyl group or an alkenyl group in the molecule, (II) at least one compound selected from perfluoro polyether- based compounds having polar groups at both terminals of the molecule, and (III) at least one compound selected from fluorocarboxylic acid esters having a fluorine-containing organic group in the molecule. The lubricant composition forms a lubricant layer (4) of a magnetic recording medium obtained by forming a ferromagnetic metal thin film (2), a carbon film (3) and the lubricant layer (4) in order on one surface of a paramagnetic substrate (1), and further forming a backcoat layer (5) on the other surface.
Patent JP-2001208271-A (JP)
Title: Header structure for resin pipe and header construction method
Inventor: INOUE TOMOHITO
IPC: F16L19/02
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight header structure for a resin pipe manufactured at low cost. SOLUTION: The header body 2 and a short branch pipe projected from the header body 2 are integrally molded with a resin material, and slave pipes 8 are connected to the branch pipe 3.
Patent JP-2001211816-A (JP)
Title: Bread and its production method
Inventor: TSUNO SHOZO
IPC: A21D2/16
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a new bread having flavor and a palatability which have not existed until now by combining plural kinds of dough together, and to provide a method of producing the bread. SOLUTION: The central part of Danish and French bread 1 is composed of a Danish pastry part 2 where plural thin bread layers are stacked in such a way as to form a layer structure and a French bread part 3 exists outside the central part. The bread 1 is obtained by making Danish pastry dough and French bread dough separately, wrapping the Danish pastry dough in the French bread dough and baking them. Both of the Danish pastry dough and the French bread dough are adjusted in such a way as to be in an optimally fermented condition when being baked.
Patent JP-2001213412-A (JP)
Title: Newspaper and magazine rack
Inventor: YASUDA MINORU
IPC: B65B67/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a newspaper and magazine rack for easily cruciformly bundling newspapers and magazines stores in the rack and taking them out in the bundled state. SOLUTION: When newspapers and magazines of heavy weight are bundled, they are loosened or cut unless a string is wound around in double or triple. When bundling them in the vertical direction is completed and then winding the string in the lateral direction, the newspapers and magazines and bundled in double or triple by rotating a string winding ball reel instead of pulling the string. Spaces passing through the storing and the winding ball reel, therefore, is formed on an upper section and a lower section, and the upper section and the lower section are formed into a structure of supporting the newspaper and magazines by an L-shaped frame in the space, having the widened top section so that the bundle of the newspapers and magazines can be easily drawn out and encircling the upper section for the purpose of retaining the strength of the rack.
Patent JP-2001213509-A (JP)
Title: Vibrating feeder
Inventor: KATO KAZUMICHI
IPC: G05D19/02
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional vibrating feeder where an acceleration in the direction opposite to the transferring direction is higher than that in the transferring direction of fine particles to transfer fine particles on a vibrating trough, that the transferring performance is unstabilized by the fluctuation of the kinds of fine particles and a surrounding environment when a target transfer amount per unit time of fine particles is very small. SOLUTION: A fine particle stop area where an acceleration in the direction opposite to the transferring direction of fine particles becomes smaller than a transferable acceleration of fine particles, is provided to vibrate a trough in accordance with a target transfer amount per unit time of the fine particles, whereby the fine particles can be stably transferred even when the target transfer amount per unit time of the fine particles is very small.
Patent JP-2000287700-A (JP)
Title: Measurement of lipase activity value, cholesterol concentration and neutral lipid concentration
Inventor: KAWASAKI KOZO
IPC: C12Q1/61
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for exactly measuring the values of lipase activity without occurrence of errors in the lipase activity values obtained by the measurement, even when the lipase activity value as well as the cholesterol concentration and/or the neutral lipid concentration are measured by means of the same measuring device. SOLUTION: In the method for measuring the lipase activity, the cholesterol concentration and/or the neutral lipid concentration by means of the same measuring device, a lipase activity-measuring reagent that includes the substrate comprising 1,2-O-dilauryl-rac-glycero-3-glutaric 6'-methylresorufin ester, a cholesterol-measuring reagent including the cholesterol esterase originating from bovine pancreas and/or a neutral lipid-measuring reagent including lipoprotein lipase originating from Candida cylindrasia are individually used.
Patent JP-2001213415-A (JP)
Title: Labeling device
Inventor: FUKUMOTO HACHIRO
IPC: B65C1/02
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a labeling device for securely sticking labels in compliance with the uneven gradient of the outer wall of a ceiling plate. SOLUTION: A press plate 4 is attached to be oscillated by the restoring force of a tensile tool on the end of an arm lever 1 protruded out of a base 2 to be stretched and contracted in the horizontal direction.
Patent JP-2000225897-A (JP)
Title: Passenger vehicle or station wagon
Inventor: BAUMERT HEINZ
IPC: B60P1/38
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To make an entire cargo space floor very low and to secure enough cargo capacity for a passenger vehicle or a station wagon having an opening for loading, and a flat floor for a cargo space with a flat surface for cargo moving in the longitudinal direction of the vehicle by a motor. SOLUTION: A flat surface for cargo is formed with an endless belt extending to the entire width of a cargo space and sliding on an upper surface and a lower surface of a hard support with the same length as the endless belt to make an entire cargo space floor very low. The endless belt proceeds turning around a drive shaft that is provided on one end of the support and meshes with the endless belt, and turning around a sliding contact arch with a semicircle section on the other end.
Patent JP-2001226025-A (JP)
Title: Finisher for image forming device
Inventor: HANAMOTO KATSUHIKO
IPC: B65H31/30
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent the defective alignment of sheets of paper, even if a paper bundle is curled after discharged to a sorting discharge tray 30. SOLUTION: A finisher for an image forming device comprises a paper receiving plate 18, the vertically movable sorting discharge tray 30, a pair of sorting discharge rollers 26 for discharging bundles of paper sheets moved from the paper receiving plate 18 to the tray 30, a paper pressing member 70 for pressing the upper face of the bundles of paper sheets discharged to the tray, and control means. An over-run detector S2 is provided which is turned on when the paper pressing member 70 is moved beyond an allowable range of a pressing position. The control means moves the pressing member 70 to the pressing position after the upper face of the bundles of paper sheets discharged to the tray 30 is placed at a reference position and moves up the tray 30 when the detector S2 is turned on, until the detector S2 is turned off.
Patent JP-2001219953-A (JP)
Title: Cover of packaging container
Inventor: YAMAKA MITSUHIKO
IPC: B65D43/02
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a cover which can be mounted on and dismounted from a packaging container storing food, etc., and which can be surely fixed even when container openings vary in size. SOLUTION: The cover 11 outer shape of a packaging container is either circular or polygonal. On the peripheral edge of the cover 11, lock members 21 protruding outward through a synthetic resin folding part 22 are provided at two facing spots or three or more spots with gaps. The lock members 21 are formed able to press the outside wall of a container main body by turning roughly 90 deg. downward with the folding part 22 in the center. The folding part 22 is formed roughly in a thin panel shape, and are provided with two slits 22a formed in parallel running at right angles to the peripheral edge of the cover 11. By the two slits 22a, the folding part 22 is divided into three in the width direction forming three belt shape parts 22b, 22e.  Both outside belt shape parts 22b are provided with a V shape groove 22c crossing in the width direction for making the same as a hinge part able to fold the bottom of the groove 22c. The center belt part 22e is formed thinner than the parts 22b and is deviated from the top face side in the thickness direction.