baber/WOPTO huggingface dataset:
Patent JP-2003238055-A (JP)
Title: Ceiling lighting system for elevator cage
Inventor: YAMADA HATSUO
IPC: B66B11/02
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent looseness, a flaw or damage of transparent acrylic blocks caused by vibration, etc., during transportation because the transparent acrylic blocks are not conventionally fixed to an illumination plate.  <P>SOLUTION: This ceiling lighting system is provided with a canopy 1 fixing a lighting fixture 2 to an undersurface, an illumination plate 3 hung from the canopy 1, illumination blocks 6 having a V-shaped cross-section dropped into a plurality of light transmitting holes 5 formed in the illumination plate 3 from above and loaded thereon, and both sides thereof can be press-contracted inward by elastic force, and fixing grooves 9 provided in upper sides of the illumination blocks 6 and engaged with the peripheral edges of the light transmitting holes 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235956-A (JP)
Title: Medical appliance having lubrication when it is wet, and manufacturing method therefor
Inventor: TAKAGI MAKOTO
IPC: A61L29/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical appliance containing polyamide in a surface thereof, showing lubrication when it is set, hard to lower the lubrication even in case of repeatedly sliding it, and to provide a manufacturing method therefor.  <P>SOLUTION: The medical appliance has a layer containing the urethane group polymer in a surface thereof containing the polyamide, and has a polyvinyl-pyrrolidone layer on the urethane group polymer layer, and when this medical appliance is wet, it is lubricated. This medical appliance having lubrication when it is wet is manufactured by dipping the surface thereof containing the polyamide with a solution containing a compound for swelling or dissolving the polyamide, and thereafter, forming a film containing the urethane group polymer, and forming a film containing polyvinyl-pyrrolidone.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236799-A (JP)
Title: Resist film forming method by spray coating, and resist film forming device by using the method
Inventor: SASAKI MINORU
IPC: B05C9/12
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems with a resist film formed on a sample of three-dimensional structure by spray coating that since a large number of pores are formed in the resist film though a cut is not produced at a projected part, the quality thereof cannot be used in the post-process of a photo lithography, and that if the sample is increased in area or has deep irregularities and includes sharp narrow structures, it becomes difficult to coat a resist without producing the cut and pores.  <P>SOLUTION: A specified time after a film is formed on the sample of three- dimensional structure by spray coating, a measure is taken to promote the diffusive movement of resist agent on the sample. Thus the local uniformities of the pores included in the resist film of the sample and a film thickness can be corrected so that the film can be used for finishing the lithography.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241119-A (JP)
Title: Optical switch
Inventor: ITO YASUHIKO
IPC: G02B26/08
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch which makes it possible to hold the attitude of an optical path switching member without using any electrostatic force, etc.  <P>SOLUTION: In the optical switch which changes the optical path of a light incident from an incidence port by an optical path switching means to project it from a projection port, the optical path switching means includes a substrate, an elastic body fixed onto the substrate, an optical path switching member which is supported by the elastic body and arranged almost in parallel to the substrate, a pivot which is mounted on the substrate movably along the surface of the substrate and has its upper-end part brought into contact with the optical path switching member at a specified contact position to lift the optical path switching member, and a moving means of moving the pivot on the substrate and changes the attitude of the optical path switching member by moving the pivot and changing the contact position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244441-A (JP)
Title: Image processing method and image processor
Inventor: MATSUDAIRA MASATOSHI
IPC: H04N1/409
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform image processing such as smoothing or sharpness processing at high speed by effectively utilizing memory resources.  <P>SOLUTION: On one print paper, the maximum number (n) of images arranged in a main scan direction being overlapped is found. A total quantity of available buffers is divided with the number (n) of images and a size S of buffer areas assignable for each image is calculated. By dividing the buffer size S with a crosswise width BW of the image, a number L of lines in the image can be found. The buffer areas in the size of BW×L are secured just for (n) images. By releasing the buffer area of the completely printed image and reallocating memories, (n) or more images can be processed within (n) buffer areas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247300-A (JP)
Title: Individual concrete casting jig for single beam of pc continuous beam and its construction method
Inventor: KATONO YOSHIHISA
IPC: E04G21/12
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jig and a construction method for it capable of ensuring matching between thread ridges of threaded reinforcement of adjacent single beams and thread grooves of a coupler and allowing prefabrication of the single beam separately.  <P>SOLUTION: This jig is provided with a cylindrical body 2 having the thread groove matching the thread ridge of the threaded reinforcement arranged in the longitudinal direction of a PC continuous beam, a collimation member 3 arranged integrally or indirectly to the cylindrical body 2 and having a collimation point for alignment with a coupler center position, and an angle storage member 4, which can be fixed/released rotationally to/from the cylindrical body 2a. By means of the angle storage member 4, a rotation angle of a cylindrical body 2 is locked on the cylindrical body 2 when the cylindrical body 2 is meshed with the thread and the collimation point of the collimation member 3 is aligned with the coupler center position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246639-A (JP)
Title: Method of manufacturing glass preform and glass preform
Inventor: TAMURA TAKUSHI
IPC: C03B37/012
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a glass preform which reduces the generation of air bubbles at the boundary of a glass rod and a glass tube and can yield the glass preform lessened in the loss of absorption by OH groups and to provide a glass preform obtained by the same method.  <P>SOLUTION: The method of manufacturing the glass preform comprising providing the method of manufacturing the glass preform by a rod-in collapse process with a flame polishing process step of flame polishing of the glass rod prior to a rod-in collapse process and an outer peripheral grinding process step of removing the OH infiltration layer formed in flame polishing by outer peripheral polishing and the glass preform obtained by this method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246420-A (JP)
Title: Automatic warehouse managing system
Inventor: KANO KENJI
IPC: B65G1/04
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic warehouse managing system capable of immediately informing the completion of taking-out of articles to a user.  <P>SOLUTION: In this automatic warehouse managing system, a control device 20 receiving an instruction for taking out an article from a managing device 10 managing stock information of an automatic warehouse sends taking out completion notice to the managing device 10. The managing device 10 is provided with an informing means 14 for informing the completion of taking out of the article to the user when receiving the taking out completion notice from the control device 20. In this system, when a target article is loaded to a specified place (a station and the like), informing the completion of loading to the user is enabled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002322001-A (JP)
Title: Feeding type insect pest-controlling composition
Inventor: KIJINO ATSUSHI
IPC: A01N47/22
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain, in a low production cost, a feeding type insect pest- controlling composition for exterminating feeding type harmful insect pests such as harmful terrestrial and aquatic mollusks and arthropods belonging to the order Isopoda, capable of developing high exterminating effect in a lower content of active ingredient for pest control without requiring a capturing device, or the like, for exclusive use and scarcely having a bad influence upon environment. SOLUTION: This feeding type insect pest-controlling composition for harmful terrestrial and aquatic mollusks and arthropods belonging to the order Isopoda is characterized by including at least one kind of exterminating active ingredient (component A) targeting at harmful terrestrial and aquatic mollusks and arthropods belonging to the order Isopoda and at least one kind of component (component B) selected from fatty acids, fatty acid salts, fatty acids having hydroxy groups, fatty acid salts having hydroxy groups and fatty acid esters having hydroxy groups.
Patent JP-2003248277-A (JP)
Title: Radiation image reader
Inventor: GIDOU TOMONORI
IPC: A61B6/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation image reader with which an image having an excellent contrast and sharpness is obtained by extremely minimizing the influence of a scattered radioactive ray.  <P>SOLUTION: The radiation image reader 1 is provided with a radiation picture conversion plate 3, an excited light irradiation means 11 with which the plate 3 is irradiated with excited light, a reading means 12 which optoelectronically reads stimulable phosphor light emitted from the plate 3 into an image signal, and a first deleting means 13a which deletes a remaining radiation picture information by irradiating the plate 3 with first deleting light after the image is read. Further, the reader 1 is provided with a second irradiation means 13b in which the surface of the radioactive ray incident side of the plate 3 is irradiated with second deleting light of which intensity is smaller than that of the first deleting light before being irradiated with the excited light by means of the excited light irradiation means 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002327500-A (JP)
Title: Anchor installing method, and device for installation
Inventor: ABE KAZUKO
IPC: E04B1/41
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing an anchor without breaking an insertion hole and a device for the installation by opening, enlarging and linking the tip portion of a bolt inside an insertion hole only by opening, enlarging and linking the tip portion of the bolt by tightening and turning the bolt screwed to a nut without hitting the anchor from the outside of an anchor hole to the inside of an insertion hole drilled when attaching the anchor to a relatively thin stone member or the like. SOLUTION: An widened portion 4 is made in advance at the bottom portion of an insertion hole 3 by an excavating device 1, an anchor 17 fitted to a cylinder 19 and a bolt 18 having a conically widened portion 20 at the bottom end is inserted to the insertion hole 13, the cylinder 19 is pushed down by turning the nut 25 without turning the bolt 18, and then an opened and enlarged piece 19a which is linked to the widened portion 4 at the lower end of the cylinder 19 is provided.
Patent JP-2003252300-A (JP)
Title: Retention release mechanism
Inventor: KAWAMURA SHUNICHI
IPC: H01Q1/08
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a retention release mechanism (a retention pin pulling type) of a conventional plural panel structures such as a solar battery mounted with an artificial satellite or a large-size flat antenna wherein generated power is reduced by a shade of a sunlight in the solar battery panel caused by large outward projection of the released retention pin to an outermost layer panel face, and wherein deterioration of performance caused by electric interference is generated in the large-size antenna by the same reason.  <P>SOLUTION: This mechanism is installed with a panel through-hole 5 enlarged within a range allowing a function of the plural panel structure, and a pipe-like member 8 of size not interfering the through hole 5 or the like in the through- hole inside and an outermost layer panel during developing operation. Thereby, a length of the retention pin 4 can be shortened, all the retention pins 4 are pulled out into the pipe-like member 8 inside to avoid a slide to an adjacent panel 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253851-A (JP)
Title: Architectural panel material
Inventor: MASUDA SHINICHI
IPC: E04F13/14
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an architectural panel material wherein work can be executed in a short duration without positional or planar deviation even with tiles with dispersion in width size, capable of preventing tile cracking even when there is an earthquake and preventing infiltration of water in a wall or the like.  <P>SOLUTION: The architectural panel material is composed of a sheathing 11, and a plurality of pawl parts 21 arranged in predetermined positions of a sheathing 11 surface and individually holding each tile 30 by holding it from a tile width direction at a plurality of places by using elastic restoring force. The sheathing 11 is formed so it can be bent by using a predetermined linear portion 15 as a corner part. The sheathing 11 is formed from a metal plate. A heat insulating material 17 is attached to a rear face side of the sheathing 11. A passage 19 for passing moisture is provided between the sheathing 11 and the heat insulating material 17. A moisture relieving hole 13 capable of passing moisture is formed on the sheathing 11. A mark 13 for tile positioning is provided on a surface of the sheathing 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003321523-A (JP)
Title: Water-soluble copolymer, highmolecular coagulant and method for dehydrating sludge
Inventor: MORI YOSHIO
IPC: C02F11/14
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble copolymer well produced without causing problems such as gelatinization, capable of providing a flock having excellent flock strength, water content and filtration rate in dehydration treatment of sludge, and useful as an improver of yield, an enhancer of paper strength and a thickener.  <P>SOLUTION: The water-soluble copolymer is obtained by copolymerizing a polyoxyalkylene oxide oligomer having a specific ethylenic unsaturated group at one terminal with a water-soluble monomer to produce an aqueous solution having ≥10,000 mPas viscosity (measured by a Brookfield-type viscometer at 20 wt.% concentration). The macromolecular coagulant comprises the water- soluble copolymer. The dehydration treatment is carried out by adding the macromolecular coagulant to the sludge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003255677-A (JP)
Title: Washing method of electrifying member
Inventor: SAITO SHINICHIRO
IPC: G03G15/02
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing method of an electrifying member which can be reused by eliminating stuck matter to the surface of the electrifying member.  <P>SOLUTION: The washing method of an electrophotographic type electrifying member electrifying a body to be electrified by being pressed to the surface of the body to be electrified, is characterized in that it contains a process to wash the surface of the electrifying member at least more than once by acidic water solution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261921-A (JP)
Title: Water gate system
Inventor: OTSUKA MASARU
IPC: E02B7/20
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel water gate system utilizing a bridge by constructing the gate system of which the gate strength sufficiently withstands external forces such as high waves, stunami waves, etc.  <P>SOLUTION: The water gate system opens/closes a water channel S under the main girder 2 of a bridge B having the main girder 2 erected between a pair of bridge piers 1, 1. The gate system is provided with a transferable gate 10 moving to a shutting position Rs where the gate advances from the outside of the bridge pier 1 into the water channel and shuts the water channel S and an opening position Ro where the gate retreats to the outside of the bridge pier 1 to open the water channel S and a dock 20 having an opening which the gate provided under a stringer 3 gets into or out of and containing the gate 10 at the opening position So. The main girder 2 can be lowered from a stationary position Ta to the lowered position Tc wherein the gate is pressed by applying the load of the main girder 2 on the gate 10 at the shutting position Rs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262633-A (JP)
Title: Evaluation method for contamination by endocrine- disrupting substance, antibody used for the same as well as reagent and kit for detection by using the antibody
Inventor: KAMATA YOICHI
IPC: G01N33/53
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating a state of a contamination by an endocrine-disrupting substance, by using an animal suitable as a monitoring object, when the contamination by the endocrine-disrupting substance is investigated.  <P>SOLUTION: The evaluation method for the contamination by the endocrine- disrupting substance comprises an immunoreaction process, in which a vitellogenin antibody used to specifically recognize vitellogenin, derived from a freshwater turtle, is made to react with a body fluid of the freshwater turtle as a detection object of the vitellogenin, and an immunoreaction decision process used to decide the existence of an immunoreaction by the vitellogenin antibody.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260768-A (JP)
Title: Filler dispersion system resin sheet, liquid crystal cell substrate, and liquid crystal display unit
Inventor: SAKATA YOSHIMASA
IPC: H01L31/04
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filler dispersion system resin sheet having a small linear expansion coefficient and free from warping or curling, a liquid crystal substrate using the filler dispersion system resin sheet, and a liquid crystal display unit comprises the liquid crystal substrate, and also to provide a substrate for an electroluminescence display and a substrate for a solar battery using the filler dispersion system resin sheet, and an electroluminescence display unit using the substrate for the electroluminescence display.  <P>SOLUTION: The filler dispersion system resin sheet comprises at least an epoxy resin layer constituted of a filler-containing epoxy resin layer sandwiched between two filler-free epoxy resin layers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264710-A (JP)
Title: Color correction table generating method, image processor, image processing method, program and recording medium
Inventor: OSAWA MICHINAO
IPC: G06T1/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color tone adjustment table generation method capable of easily performing color management and color tone adjustment, and to provide an image processor, an image processing method, a program and a recording medium.  <P>SOLUTION: The image processor 20 for processing images by using a color correction table is provided with a color correction means 20c for correcting colors by using the color correction table newly generated by synthesizing a table for color balance adjustment utilized at the time of adjusting color balance matched with an image output device 17 and a table for the color tone adjustment utilized at the time of adjusting color tones. The color correction means 20e corrects the colors by using the color correction table newly generated by synthesizing the table for the color balance adjustment and the table for the color tone adjustment by using sum computation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264442-A (JP)
Title: Manufacturing method of surface acoustic wave device and multi-chamfer base board
Inventor: MASUKO SHINGO
IPC: H03H3/08
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a surface acoustic wave device with high reliability of a resin sealed package.  <P>SOLUTION: A plurality of chips on which surface acoustic wave elements are formed are prepared, a plurality of the chips are electrically and mechanically connected on a main surface of a planar base board part, a ring-shaped frame that surrounds around a plurality of the chips is arranged on the main surface of the base board part, a plurality of the chips are sealed by seal resin having fluidity and the seal resin and the base board part are made into individual fragments by every chip.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271254-A (JP)
Title: Authentication system, firmware device, electric equipment and authentication method
Inventor: HINO AKIRA
IPC: G06F21/44
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a situation in which an authenticator is read out by a malicious code and unauthorized authentication is gained by using the authenticator read out.  <P>SOLUTION: An authenticator acceptance period detection means 96 detects a period over which any yet-to-be authenticated program is guaranteed as inoperative as an authentication acceptance period. A program execution means 97 defines a period for sending the authenticator to be within the authentication acceptance period. An authentication means 98, after it is authenticated as bona fide during the authentication acceptance period, computes a unidirectional function value for the authenticator from the program execution means 97, and compares the computed value X with data Y stored previously concerning the program execution means 97. The authentication means 98, if X equals Y, authenticates the program execution means 97.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225682-A (JP)
Title: Liquid reforming means such as filter having horizontally diffusible and layered structure
Inventor: SATO KEIICHI
IPC: C02F1/68
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a filter or a hollow fiber for purifying a liquid is apt to be clogged since it has a thin film structure, a water purifying tank using a sand particle layer has poor filtration efficiency and a liquid chemically/physically reforming means using a mineral granular material has very poor performance since how to immerse the mineral granular material in the liquid is rarely taken into special consideration.  <P>SOLUTION: This liquid reforming means is provided with a water pouring part 1, a water discharging part 2 arranged outside the part 1 in a position concentric with the part 1 on the same plane with the part 1, a bottom plate part 3 arranged so that the whole bottom area of the part 2 is connected airtightly to that of the part 1, a filter fitting means 4 arranged along the inner edge of the part 2 for fitting the inserted filter 5 to the inner edge and a mineral granular material packing chamber 6 which is formed into a disk-like or angular plate-like shape between the parts 1 and 2 for packing the chamber 6 with an assembly of the mineral granular material 7 such as a tourmaline powder-mixed ceramic particle.  <P>COPYRIGHT: (C)2003,JPO