baber/WOPTO huggingface dataset:
Patent JP-2003043215-A (JP)
Title: Optically functional sheet and method for manufacturing the same
Inventor: TAKAHASHI HIROMITSU
IPC: G02F1/13357
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an optically functional sheet having a flat surface form which can be subjected to surface processing or can be laminated with other functional sheets, which generates a light converging function depending on the inner state, and which has an inner converging function to converge all rays diverging in the vertical and lateral directions of the screen by one sheet. SOLUTION: The optically functional sheet has a functional layer in which a transparent phase and a light diffusing phase are alternately arranged in the plane direction. The light diffusing phase contains dispersion of a large number of bubbles, while the transparent phase contains substantially no bubble.
Patent JP-2003043710-A (JP)
Title: Electrophotographic device and process cartridge
Inventor: OMORI HIROYUKI
IPC: G03G5/047
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic device and a process cartridge for the cleaner-less system which prevents image flow and image fog due to failure in recovering a residual toner after transfer. SOLUTION: In the electrophotographic device equipped with an electrophotographic photoreceptor, an electrifying means to electrify the electrophotographic photoreceptor by applying voltage on a flexible electrifying member disposed in contact with the photoreceptor to form a nip with the photoreceptor, an exposure means, a developing means, a transfer means and a auxiliary electrifying means in the upstream side of the electrifying means to apply a voltage in the same polarity, the surface layer of the electrophotographic photoreceptor contains a charge transfer material having 0.4 V to 1.00 V oxidation potential.
Patent JP-2003046591-A (JP)
Title: Image processing system, communication method, program, and storage medium
Inventor: MAKITANI HIDEYUKI
IPC: H04L47/43
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system that performs data communication with higher reliability, without the need for addition of special hardwares, while avoiding a processing load of a CPU from being increased. SOLUTION: A controller section 110 divides transmission message data into a plurality of fixed length data packets by a prescribed method, transmits them via a first communication channel and awaits response from a reader section 200 via a second communication channel. The reader section 200 returns a prescribed acknowledgement packet(Ack) via the second communication channel, when receiving normal data via the first communication channel, or returns a prescribed negative acknowledgement packet(Nack) via the second communication channel, when it detects abnormal data. The controller section 110 completes data transmission, when the reply from the reader section 200 via the second communication channel is the Ack or returns to a procedure 1, when it receives Nack and repeats the operation above until it receives Ack.
Patent JP-2003042303-A (JP)
Title: Sealing device
Inventor: SUNAKAWA MASAHIDE
IPC: F16J15/3232
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device capable of smoothly and relatively sliding an outer ring element to an axle, and finely scratching and removing foreign matter adhered to an axle surface. SOLUTION: This sealing device divides an annular space 6 formed between a axle 2 and an outer ring element 3 concentrically disposed so as to be relatively displaced in an axial direction, into an exterior space side and a sealed space side. The sealing device is composed of an oil seal 7 attached to the outer ring element 3 and having a flexible lip contacting with an outer peripheral surface of the axle, and a dust seal 8 disposed in the exterior space side rather than the oil seal 7 and having non-flexible lip contacting with the outer peripheral surface of the axle. The dust seal 8 is held in a state accepting movement in a radial direction and an axial direction to the oil seal 7.
Patent JP-2003043913-A (JP)
Title: Globe
Inventor: KANEDA TOSHIMITSU
IPC: G09B27/08
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To enable comprehension of time difference, day of the week, day, month, solstices and equinoxes generated on the earth by the yearly round and the daily rotation of the earth seen from the sun. SOLUTION: The globe is so constituted that the yearly round attitude of the earth is translated in parallel to the yearly round center and the globe can perform the yearly round revolution and daily rotation at the yearly round center. A rotary ring with time difference graduation 11 is provided along the equator. On a horizontal plane perpendicular to the yearly round axis, a calendar table 4A is provided and also a calendar-housing box 4B which can house calendars of more than 100 years is provided. On the surface of the calendar table 4A, a model of the sun 5 and a model of yearly round globe 6 are provided and also an earth yearly round calendar 4 of a year, 12 months and 365 days is provided. The globe is also provided with a tape type ruler corresponding to the reduction scale of the globe so that the distance on the surface of the globe can be measured.
Patent JP-2003038576-A (JP)
Title: Chair for nursing care with casters
Inventor: OKIKAWA ETSUZO
IPC: A47C1/029
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a chair for nursing care with which a person to be cared can be carried in a comfortable sitting posture, and which is easily carried and handled and excellent in hygiene because the person can take a bath in a sitting posture. SOLUTION: The chair is provided with a rectangular bottom frame (11) having a plurality of casters (70) on its bottom, a U-shape or rectangular seat frame (2) pivotally fixed on the frame (1) so as to be freely raised, a backrest frame (3) pivotably fixed at a position spaced from the fulcrum of the frame (2), having a backrest function on its upper part and having the lower part being slidable on the frame (1), an angle adjusting frame (4) formed of tube members or bar members and connecting the lower part of the frame (3) to the lower part of the frame (2) so that the distance between these parts can be changed, a seat (5) formed by using the frames (1), (2) and (3) as a framework and having water-permeability in the frame (2), and a backrest sheet (6) with water-permeability provided on the frame (3). The chair is also provided with a safety seat belt (73) having water-permeability to restrict a person to be cared.
Patent JP-2003050167-A (JP)
Title: Temperature-compensating apparatus for torque sensor
Inventor: UENO TAKAYUKI
IPC: B60S5/04
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a temperature-compensating apparatus for a torque sensor, capable of compensating for a temperature of the sensor, without using a temperature sensor for a special purpose of detecting the temperature and reducing the number of components to decrease its cost. SOLUTION: The torque sensor comprises a pair of coils, in which inductances are changed in a reverse direction, in response to torque, and a torque-detecting means 27 for outputting a torque detection voltage Vt from first and second voltage V1 and V2 , based on the respective inductance changes of the pair of the coils. The temperature-compensating apparatus for the torque sensor comprises an adding means 47 for adding the first voltage V1 to the second voltage V2 to output a temperature detection voltage Vs, a storage means for storing previously measured temperature characteristics of the voltage Vs of the means 47, and a correcting means for correcting the voltage Vt based on the temperature detected, based on the temperature characteristics from the voltage Vs output by the means 47.
Patent JP-2003050948-A (JP)
Title: Method and system for advertisement distribution, and article packing material
Inventor: NAKANO MASAHIRO
IPC: G06Q10/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement distributing method which can not only increase advertisement effect, but also make the advertisement charge that an advertiser pays adequate according to the advertisement effect and further facilitates the management of the advertisement charge. SOLUTION: The advertisement distributing method has a step wherein each piece of advertisement information of the advertiser is given advertisement identification information for specifying the advertisement information and the advertisement information is stored while made to correspond to the advertisement identification information, a step wherein the advertisement identification information is displayed on a display medium together with address information for allowing a user to make a request to send advertisement, a step wherein the input of the advertisement identification information displayed on the display medium is urged according to the advertisement transmission request made through a terminal,  a step wherein the corresponding advertisement information is transmitted according to the received advertisement identification information and the advertiser is charged for the transmission of the advertisement information, and a step wherein charging information generated on the basis of the charging is stored.
Patent JP-2003048243-A (JP)
Title: Resin molded article and method for manufacturing resin molded article
Inventor: OKUTSU TOSHIHIKO
IPC: E06B1/30
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded article and a method for manufacturing the resin molded article in which a wooden molded article consisting of a mixed material comprising a cellulosic fine granule and a resin and elastic members made of a resin are easily and integrally formed and a processing work can be simplified. SOLUTION: In the resin molded article 115 in which the elastic members made of the resin 113 are integrally provided on the surface layer part of the wooden molded article consisting of the mixed material 112 comprising the cellulosic fine granule 105 and the resin 111, at least parts where the elastic members are provided contain more resin 111 than the other part. In addition, the wooden molded article is a material for a frame 5 of a shoji sliding door and the elastic members are fin members 36 and 37 being brought into elastic contact with a glass sheet 4 fitted to the frame 5 of the shoji sliding door.
Patent JP-2003054816-A (JP)
Title: Paper discharge device for paper sheet printer
Inventor: KIKKO SHINJI
IPC: B41F21/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a paper discharge device for a paper sheet printer which can prevent deformation and damage of a paper retainer member in the case of applying a use condition different from the ordinarily use condition. SOLUTION: This device is constituted by providing a detection means detecting a paper retainer member for whether it is positioned or not in a refuge taking position so as to make rising incapable of a lift table when the detection means detects the paper retainer member not positioned in the refuge taking position, the paper retainer member in the refuge taking position, when it is pushed up by rising of the lift table, acts in accordance with pushing up in a manner wherein the detection means judges the paper retainer member not positioned in the refuge taking position.
Patent JP-2003060880-A (JP)
Title: Device and method for burying information, device and method for extracting device and program
Inventor: MORIMOTO DAISUKE
IPC: H04N19/467
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an information burying device, etc., by which information is buried in order to correctly extract the information buried from a picture after rotation even when the picture after burying information is geometrically converted. SOLUTION: The information burying device 100 is provided with a block obtaining part 110 for obtaining an encoding block which performs DCT in the picture, a buried information obtaining part 120 for obtaining buried information, a selecting part 150 for selecting a coefficient as a buried object which does not change in value before/after conversion when the picture is geometrically converted among the coefficients in the encoding block and a buried part 160 for burying the information into the object.
Patent JP-2003055794-A (JP)
Title: Dyed anodized aluminum coating material
Inventor: YAMADA KUNIHIRO
IPC: C09D201/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a dyed anodized aluminum coating material with which weatherability approximate to that when coloring is performed by another coloring method can be obtained even if the coloring by a dyeing method using an organic dye having a poor weatherability is performed. SOLUTION: This dyed anodized aluminum coating material is obtained by forming an anodically oxidized film on the surface of an aluminum base material, then subjecting the surface to coloring by the dyeing method and further applying a clear coating material containing one or >=2 kinds of additives capable of imparting the weatherability thereon to coat the surface.
Patent JP-2002124462-A (JP)
Title: Lithography system, method for fabricating device, and device fabricated by that method
Inventor: DE JAGER PIETER WILLEM HERMAN
IPC: G03F7/20
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide various options for improving the throughput of an electron beam lithography system. SOLUTION: At least one of the radiation system or projection system in a lithography system comprises a sliding optoelectronic element generating an electromagnetic field which acts on a projection beam such that the optical axis of the electromagnetic field is shifted in at least one direction perpendicular to the optical axis in synchronism with the scanning.
Patent JP-2003052916-A (JP)
Title: Game machine
Inventor: KATAYAMA SHIN
IPC: A63F7/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To change the brightness of display lamps by simply changing a data style. SOLUTION: At every interruption for the portion of number of interruptions WN1 to WNn which are set in an output timer, display lamp outputting data TD1 to TDn is outputted through an output port for an outputting period of time which is designated by output time data HD1 to HDn.
Patent JP-2003053271-A (JP)
Title: Classifier for fine particle of crushed sand
Inventor: BABA HIROYASU
IPC: B02C23/08
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a classifier for fine particles of crushed sand which dries crushed sand with heat of exhaust gas from engines installed in peripheral sand preparation equipment by taking the exhaust gas into an air flowing-in chamber, thereby preventing the crushed sand from adhering to the inside of the classifier, and which clarifies the exhaust gas by a dust collector used for collecting fine particles to contribute to environmental preservation. SOLUTION: A plurality of receiving plates 30 are arranged stepwise in a main body 1 so that a classifying surface 3 is formed to move crushed sand from an upper stage to a lower stage. A netlike body 32 is extended in the movement direction from the tip part of each receiving plate. Air blowing out from an air flowing-in passage 31 through an air intake port 70 and an air flowing-in chamber 5 is blown into the classification chamber 4 from below of the netlike body. Exhaust gas ports 101 for power engines, driving engines 100, etc., installed in the peripheral sand preparation equipment are connected to the air intake port.
Patent JP-2002140869-A (JP)
Title: Reproduction-only optical disk with duplication restriction function, its distributing method and reproducing apparatus compatible with the disk
Inventor: HAN ZUU
IPC: G06F21/60
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a reproduction-only digital optical disk which has a duplication restriction function and which has encrypted digital data and to provide a reproducing apparatus compatible with the disk. SOLUTION: The reproduction-only digital optical disk with the duplication restriction function includes implementation of a digital literary work, a variable user data format for encoding the digital literary work after encryption by using a variable software algorithm, and a variable user data format encoded in the default format. Encrypted digital data are read with a digital optical disk playback apparatus which can accommodate to the user data format written in on the reproduction-only digital optical disk and which is compatible with the disk. The reproduction-only digital optical disc provides required user data format information on the disk in the default format which the reproducing apparatus compatible with the disk can access.
Patent JP-2002158219-A (JP)
Title: Discharge plasma processor and processing method using the same
Inventor: SHIMONISHI KOJI
IPC: H01L21/31
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a discharge plasma processor and a processing method using the same which continuously and stably generates a uniform glow discharge plasma substantially under the atmospheric pressure to form a thin film, using not only a single process gas but a plurality of process gases, and can deal with complicated processes in etching, ashing steps, etc. SOLUTION: The discharge plasma processor comprises three or more electrodes forming two or more discharge spaces and a solid dielectric covering at least one of opposed surfaces of the electrodes forming the discharge spaces, so that applying an electric field between the opposed electrodes causes a discharge plasma to be generated under a pressure near the atmospheric pressure.
Patent JP-2003069274-A (JP)
Title: Electromagnetic wave shielding door
Inventor: TSUYUKI MIKIO
IPC: H05K9/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To improve the contacting performance and the shielding performance from electromagnetic waves by reducing a reaction force of an electromagnetic shielding gasket to a door. SOLUTION: A plurality lines of electromagnetic shielding gaskets are provided along a frame and each of the gaskets is made of two members. A contacting member on a door main body side is made to be soft and a base member on a frame side is made to be hard, so that the hard base member is inserted into a groove for accommodating the gasket formed on the frame.
Patent JP-2003070173-A (JP)
Title: Battery equipment and machine equipped with the same
Inventor: MUKAI MASANORI
IPC: H02J7/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a battery equipment and machine equipped with the same which can hold data even when a switch S which connects a load with a volatile memory and the battery main body is cut off. SOLUTION: The battery equipment has a resistor R which supplies a necessary current for holding data stored in the volatile memory from the battery body 5 to the load 2 even when the switch S which connects the load 2 with the volatile memory to the battery body 5 is cut off.
Patent JP-2003070267-A (JP)
Title: Wire actuator
Inventor: MIYAZAWA OSAMU
IPC: H02N2/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a wire actuator which has a simple structure and is advantageous for being downsized, and particularly being slimmed. SOLUTION: The wire actuator has an actuator unit 10 which is composed of a wire 2 and an actuator body 3 where the wire 2 is attached so as to be capable of moving in its longitudinal direction. The actuator body 3 has a plate-shaped base 4, a vibrator 6 for moving the wire 2 and being in the shape of a roughly oblong plate, two guide rollers 51 and 52 with large diameters, and four guide rollers 53, 54, 55, and 56 with small diameters. The guide roller 53 and the guide roller 54 are in a pair, and the guide roller 55 and the guide roller 56 form a pair. The projection 66 of the vibrator 6 abuts on the wire 2, and when the vibrator 6 vibrates, the wire 2 moves to the right, receiving a frictional force (pressure) from the vibrator 6 repeatedly.
Patent JP-2003063150-A (JP)
Title: Image recording method and apparatus to reversible heat sensitive recording medium
Inventor: YAMADA HIDEYUKI
IPC: B41J2/32
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an image recording method to a reversible heat sensitive recording medium, by which the formation of a clear image by a thermal recording is realized without providing a photothermal conversion mechanism in the reversible heat sensitive recording medium or without employing a medium equipped with an additional photothermal conversion mechanism, and an image recording device to the reversible heat sensitive recording medium. SOLUTION: Onto the heat sensitive recording layer of a reversible heat sensitive recording medium, in and from which visible information can be recorded and erased by giving thermal stimuli, a photothermal converting medium formed by providing a photothermal converting layer on a transparent layer is seated in order to record on the heat sensitive recording layer by employing the local heat generation obtained by selectively irradiating a laser beam on the photothermal converting medium as the thermal stimuli of a visible information recording for recording visible information.  In order to erase the visible information, heat source is brought into contact with or close to the heat sensitive recording layer so as to uniformly give the thermal stimuli to the heat sensitive recording layer of the heat sensitive recording medium in order to erase the visible information thermally recorded thereon.
Patent JP-2003062536-A (JP)
Title: Protection mat
Inventor: BABA TAKUMA
IPC: B32B5/06
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a protection mat, which can be used also in a waste disposal place at a cold district. SOLUTION: The protection mat is obtained by integrating an intermediate layer with nonwoven fabrics at obverse and reverse surfaces thereof by intermingling each composed fiber of the nonwoven fabrics at both sides thereof by carrying out needle punching treatment, in which the intermediate layer has multifilament yarn of an arrangement density of 20 to 70 pieces/5 cm in one direction. Thus both obverse and reverse surfaces of the intermediate layer have each the nonwoven fabric.  Further, the protection mat is expressed by integrating the intermediate layer with the nonwoven fabrics at both obverse and reverse surfaces thereof by intermingling each composed fiber of the nonwoven fabrics at both sides by carrying out needle punching treatment, in which the intermediate layer contains cord fabric wherein warp comprises multifilament yarn and a weave density of the warp is 20 to 70 pieces/5 cm and both sides the intermediate layer have each nonwoven fabric.
Patent JP-2003065346-A (JP)
Title: Bearing device for axle
Inventor: ARAKI SATOSHI
IPC: B60B35/14
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To enable a hub wheel 1 and an input shaft 25 to rotate as unit by a simple structure. SOLUTION: This bearing device for an axle has a hub wheel 1 which a wheel is provided with, an input shaft 25 being inserted into the hub wheel 1 and transmitting the rotation power and a rolling bearing 3 being arranged to the outer circumference of the hub wheel 1 and supporting the hub wheel 1 to a rotatably to a car body. In the hub wheel 1 and the input shaft 25, one member is inserted into the other member and a different diameter part 40 forming plural large diameter parts partially to the circumference in one end part of a hollow part T of the other member is provided, and a cylindrical part is provided to the end of a inserted part in one member.  This enlarged diameter part 13 is provided by caulking in the condition where flares to the large diameter part of a different diameter part 40 through the means that this cylindrical part is enlarged for the outside of a diameter direction, and both members are integrally connected to the circumference and the axis directions by flare of the large diameter part with the enlarged diameter part 13 of this different diameter part 40.