baber/WOPTO huggingface dataset:
Patent JP-2002333500-A (JP)
Title: Generator and method for generating short-pulse x-ray
Inventor: YOU KINHOU
IPC: H01S3/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To generate plural pulses of X-rays while restraining pulse energy from being lowered. SOLUTION: An electron beam source is synchronized with the first synchronization signal to generate a multibunch electron beam. A laser beam source is synchronized with the second synchronization signal to emit a single pulse laser beam. An optical resonator confines the single pulse laser beam emitted from the laser beam source. A route of the pulse laser beam going and returning inside the optical resonator crosses with a route of the multibunch electron beam generated by the electron beam source. A synchronization signal generator transmits the first synchronization signal and the second synchronization signal to make the pulse laser beam going and returning inside the optical resonator collide with the multibunch electron beam.
Patent JP-2002334864-A (JP)
Title: Supply system of aqueous solution for exfoliation, and method for maintaining temperature and water content concentration
Inventor: KIHARA TERUKI
IPC: H01L21/308
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent generation of imperfect cleaning of an object to be cleaned, by always maintaining the temperature and water content concentration of chemical liquid which exert large influence on the action of exfoliating and eliminating deposit within a set range in a proper state, in amine-based aqueous solution for exfoliation which is used as chemical liquid for cleaning, when a semiconductor device is manufactured. SOLUTION: This supply equipment supplies aqueous solution for exfoliation from a chemical liquid tank to a cleaning tank, in order to exfoliate and eliminate the deposit of the object to be cleaned. The equipment is provided with a temperature adjustment control means, which controls temperature of the aqueous solution for exfoliation in the chemical liquid tank to be a set temperature through heating and cooling, a detection means for detecting water content concentration of the aqueous solution for exfoliation, and a pure water supplying means which can supply pure water on the basis of detected data of the detection means. As a result, the temperature and water content concentration of the aqueous solution for exfoliation which is supplied from the chemical liquid tank to the cleaning tank are controlled and can be always maintained in optimum usage condition at a high level.
Patent JP-2002333263-A (JP)
Title: Information control system in physical distribution system
Inventor: MIKI TOSHIYUKI
IPC: G06Q50/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide the service of safety control of goods stored inside and the analysis of control information in a physical distribution cycle, by monitoring the state of a cold reservoir at distribution and the internal state of the cold reservoir at distribution or at destination of supply. SOLUTION: This system is equipped with a state information acquisition means which acquires the information about the cold reservoir and the goods in the cold reservoir, a state information storage means which stores the information acquired by the state information acquisition means, a state information transmission means which sends the information stored in the state information storage means, a supply destination communication means which receives the information about the delivered cold reservoir sent from the state information transmission means, a supply source communication means which receives the information transmitted from a recovered cold reservoir, and an information processing means which executes the specified processing, based on the information transferred from the supply destination communication means and the supply source communication means.
Patent JP-2002333623-A (JP)
Title: Display device
Inventor: SAKAMOTO TOMONORI
IPC: G02F1/13357
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a display device which has a stereoscopic effect, and which is capable of more stereoscopic and deeper display as compared to the conventional planer display, without lowering visibility of the depiction characters and graphics by an LCD which displays operation of equipment, etc., at all. SOLUTION: A plurality of independent protruding condenses elements having transparent property are arrayed on the surface of a display device. The display device is provided with a transmission type display device having a plurality of pixels arrayed at pitches equal to or smaller than the array pitches of the protruding condenser element on the rear surface, and is further provided with an illumination means for carrying out light intake and illumination from the back surface of the transmission type display device. Thereby, the display device which is capable of stereoscopic and deep display is obtained. Moreover, while the light from the back surface of the transmission type display device is shielded for each of a plurality of pixels, a pattern (character) that the stereoscopic effect is given is made to variously change, and the stereoscopic effect can be aesthetically changed.
Patent JP-2002331512-A (JP)
Title: Wet molding method
Inventor: KONDO MASAYASU
IPC: B28B11/14
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a wet molding method which can produce various small plates in which uneven patterns on the upper surfaces are different eminently by one molding line. SOLUTION: A molding 7 in the shape of a wide belt plate is extrusion- molded from an extrusion molding machine 6. The molding 7 is rolled by a roll 8 with its circumferential surface made an irregular uneven surface to make a belt plate-shaped molding 7', and the molding 7' is cut to make a plain plate 9. The plain plate 9 is punched perpendicularly to the extrusion direction into long, small plates 13a-13d. A punching blade meanders in the longitudinal direction, and its thickness is increased toward the side of its root.
Patent JP-2002342459-A (JP)
Title: Method for registering user information, its program, recording medium with the program recorded thereon, and device/system for managing user information
Inventor: NAGATA MASAYA
IPC: G06Q50/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To avoid overlapped registration work when the registrant of individual information becomes the referring person of the individual information and vice versa. SOLUTION: Individual information on the registrant 1 of the individual information is made to correspond to the ID of the registrant 1 and registered in an individual information table 541a for registrants. Individual information on the referring person 2 who refers to the individual information is made to correspond to the ID of the referring person 2 and registered in an individual information management server 5. The server 5 specifies an information take-out BOX 543 (1)... in correspondence with the ID of the referring person 2 and reads the individual information corresponding to the ID of the inputted registrant 1 from the table 541a to copy it in a BOX 543 (n). When referring person 2 is registered as the registrant 1, the individual information registered as the referring person 2 is compared with the individual information which has to be registered as the registrant 1.  When there is a registration item which is not registered yet (additional item), the registered individual information and the additional item is registered in the table 541a.
Patent JP-2002344276-A (JP)
Title: High-frequency power distribution/synthesis circuit and component
Inventor: MORI TAKAHIRO
IPC: H03H7/48
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency power distribution/synthesis circuit and a high-frequency power distribution/synthesis component having small inserting loss for making an electronic device, such as a mobile communication facility small. SOLUTION: Capacitor patterns 35a, 36a, and 37a are arranged between ground patterns 40 and 41 with a large area for forming grounding capacitors 35, 36, and 37 along with the ground patterns 40 and 41. The electrostatic capacity C1 of the grounding capacitor 35 has the relation C1=C11+C12, where C11 and C12 are electrostatic capacity formed between the capacitor pattern 35a and each ground pattern 40 or 41. Similarly, electrostatic capacities C2 and C3 has the relations C2=C21+C22, and C3=C31+C32. In this case, the conditions C1>C2, and C2=C3 are satisfied.
Patent JP-2002338800-A (JP)
Title: Carbon black/rubber composite and its manufacture process
Inventor: ANDO NOBUYUKI
IPC: B29K105/06
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a carbon black/rubber composite showing a stable electric resistance value wherein the carbon black retains a good dispersibility in the rubber, even when the carbon black content is increased. SOLUTION: The carbon black/rubber composite is obtained by mixing and dispersing a rubber mainly consisting of an epichlorohydrin rubber, a carbon black and a (meth)acrylic resin.
Patent JP-2002345068-A (JP)
Title: Sound source angle controller
Inventor: NAOTA TAKAYUKI
IPC: H04R1/32
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a sound source angle controller for automatically controlling the direction angle of a sound source toward a pivotal point. SOLUTION: When a loudspeaker installment position A where a loudspeaker is installed in a hall, etc., and the pivotal point X showing a direction found by a known sound field simulation are given as data showing coordinate points placed on a three-dimensional coordinate with a prescribed position O in the hall as its origin, a control part 10 obtains a vector of each pivotal point and data of the loudspeaker installment position corresponding to the pivotal point from OA-OX and outputs the vector to a corresponding angle control part 11, which controls the direction angle of the loudspeaker SP.
Patent JP-2002021837-A (JP)
Title: Disk fastener assembly
Inventor: BYDALEK THEODORE J
IPC: F16B37/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a disk fastener assembly capable of preventing the looseness of the clamp force given from a tensed fastener even if a plastic washer having a fastener fastened to the predetermined position of the washer is plastically deformed. SOLUTION: This disk fastener assembly has a fastening member including a noncircular part having the center around a vertical axis and formed into a shape to be engaged with a torque transmitting tool, a load carrying surface extended from the vertical axis outward in the radial direction and a screw part having the center around the vertical axis, a metal thrust washer including a first load carrying surface arranged close to the described load carrying surface of the fastening member and a second load carrying surface, and a pressurizing ring including a load carrying surface arranged close to the second load carrying surface of the thrust washer and a surface directed downward so as to be brought in contact with a workpiece.
Patent JP-2002353579-A (JP)
Title: Kind selecting device for electrical apparatus
Inventor: TAKAMI TOSHIKATSU
IPC: H05K1/11
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To easily perform type selection for electrical apparatus without making mistakes, on a circuit board mounted on an electrical apparatus. SOLUTION: On the circuit board 1, a plurality of kind selecting contacts 2 is provided. Each contact 2 is set in a nonconducting state. On a sheet member 3, on which names of types are displayed, rubber contacts 6 are arranged. The contacts 6 are selectively arranged according to the types. When the contacts 2 of the circuit board 1 are covered with the rubber contacts 6, by putting the adhesive sheet member 3 on the board 1, and switching the contacts 2 to conducting states from the nonconducting states, a kind is selected from among the combinations of the conducting contacts 2.
Patent JP-2002354272-A (JP)
Title: Image processor and its method
Inventor: ICHIKAWA KOJI
IPC: H04N1/60
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To improve the image reproducibility of an image to be distributed to a portable terminal from its original image. SOLUTION: An image distribution server 10 distributes a distributing image 14 to a portable terminal 13. An image processor 23 prepares the distributing image 14 from an original image stored in an original image storage 25. A number-of-pixels conversion part 27 reduces the number of pixels in accordance with the screen size of a display 13a of the terminal 13. A color reduction processing part 27 reduces colors by reducing the gradation number of picture data. In the color reduction processing, noise adding processing such as a dither method and an error diffusion method is not performed. Thereby the redundancy of the picture data is not lost and a high compression rate can be secured.
Patent JP-2002345556-A (JP)
Title: Toothbrush
Inventor: KUBO MITSUYUKI
IPC: A61C17/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush in which widths of tufts in the longitudinal direction of the toothbrush are made small to improve feeling of reaching and by which enough feeling of polishing and efficiency of brushing and cleaning can be obtained by easily ensuring a required density of filling. SOLUTION: In this toothbrush 10 prepared by planting a plurality of tufts 12 constituted by bundling bristles 11 on a block head 14, each tuft 12 is provided with a horizontal plane cross-sectional shape such as an ellipse with a major axis X and a short axis Y and is arranged in such a way that a direction of the major axis X is the perpendicular direction to the longitudinal direction Z of the toothbrush 10 and the width in the short axis Y direction at a bottom part 16 of each tuft 12 is 0.5-1.2 mm. In addition, filling density which is a value obtained by dividing (the sum total of sectional areas at the bottom parts 16 of the tufts 12) by (the area of the block head 14) expressed by percentage is 28-38%.
Patent JP-2002351634-A (JP)
Title: Printing controller, and program
Inventor: TSUTSUMI MASAKI
IPC: G06F3/12
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a printing controller and a program capable of suppressing duplicated insertion of printing jobs in which information is duplicated. SOLUTION: User terminals 2A, 2B, 2C as terminals on the user's side are connected with printers 3A, 3B, 3C having printing memories 4A, 4B, 4C through a network, the printing jobs inserted from the user terminals 2A, 2B, 2C are stored in a temporary memory 1C on a print server 1 as the printing controller having an unprinted job management table 1B and the temporary memory 1C, the inserted printing jobs are compared with the respective unprinted jobs on the unprinted job management table 1B and when document names, user names, terminal names and the printing contents are the same and elapsed time from insertion time of the respective unprinted jobs does not exceed setting elapsed time, duplicated printing of the printing jobs to the printers 3A, 3B, 3C is suppressed.
Patent JP-2002351214-A (JP)
Title: Developing device
Inventor: NODA NOBUTAKA
IPC: G03G15/08
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which reduces weight of the device and has good image forming condition, and which, in particular, can adjust a pressing force between the edge part and the central part of a developing roller so as to attain a desired nip breadth. SOLUTION: By pressing a pressing member (25) from an inner peripheral face side of a space (20) in the central part to the direction toward an image carrier (10) with respect to the longitudinal direction of the developing roller (4), deflection of the developing roller (4) is dissolved, and the nip breadth by contacting the developing roller (4) and the image carrier (10) is formed in nearly the same length. The nip breadth between both ends part and the central part where the developing roller (4) is in contact with the image carrier (10) is adjusted to a desired value, by adjusting the position of a supporting member (22) by an adjusting means (26).
Patent JP-2002357103-A (JP)
Title: Seal device for steam turbine
Inventor: KIKUCHI MASATAKA
IPC: F01D11/02
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To improve a sealing performance of a steam turbine without affecting an operation of the steam turbine. SOLUTION: This seal device for steam turbine comprises a labyrinth seal. In this labyrinth seal, fins 24 are provided to a peripheral surface of a turbine shaft 25, fins 23 are provided to a peripheral surface of a packing ring 22 having the peripheral surface opposite to the peripheral surface of the turbine shaft, and a pitch of each of the fins 23 of the packing ring 22 is arranged to be equal to a pitch of each of the fins 24 of the turbine shaft 25.  In this seal device, a fin moving means is provided for moving and arranging the fins 23 at a side of the packing ring 22 with respect to the fins 24 of the turbine shaft 25 such that, at a steady operation at a high load of the steam turbine, respective tips of the fins 23 of the packing ring 22 and respective tips of the fins 24 of the turbine shaft 25 are alternately arranged with negative gaps 27a being provided in a radial direction, in order to provide a gap 27b between the respective tips of the fins 23 of the packing ring 22 and the respective tips of the fins 24 of the turbine shaft 25.
Patent JP-2002356955-A (JP)
Title: Ridge reinforcing hardware
Inventor: NAKATANI KIYOBUMI
IPC: E04D1/30
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide ridge reinforcing hardware for improving strength against horizontal force at an earthquake. SOLUTION: This ridge reinforcing hardware is characterized in that one of two pieces bent in a V shape is formed as an installing piece 3 fixed to the roof plate 1 side, the other piece is formed as a support piece 5 fixed to one side surface of a core material 4 run along a roof top part, and a first rib 6 for holding a bending angle α of the installing piece 3 and the support piece 5 is provided in a corner part formed of the installing piece 3 and the support piece 5.
Patent JP-2002359751-A (JP)
Title: Remote commander
Inventor: OKAJIMA TAKAHIRO
IPC: H04N5/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a remote commander with excellent convenience. SOLUTION: The remote commander comprises a transmitter-receiver 1 that remotely control an electronic device such as a television receiver 3 and a video recorder 4 and a mobile remote controller 2 that gives a remote control instruction to the transmitter-receiver 1. The transmitter-receiver 1 is provided with a means that extracts attached information such as an electronic program guide from a television broadcast program, and the remote controller 2 is provided with a storage means that stores, in an updatable way, control information to remotely control the electronic device and another storage means that stores, in an updatable way, the attached information such as the electronic program guide supplied from the transmitter-receiver 1.  When a user or the like displays the electronic program guide on a display section 5 of the remote controller 2 and operates an operation section 6 to select and decide a desired program or the like from the displayed contents, and the remote controller 2 transmits reservation information to the transmitter-receiver 1, which manages reserved date and time to remotely control the electronic device.
Patent JP-2002017710-A (JP)
Title: Method for three-dimensionally correcting distortion of image data set, and magnetic resonance device for executing the same
Inventor: KRIEG ROBERT
IPC: G01R33/54
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To improve a method for three-dimensionally correcting the distortion of an image data set. SOLUTION: The image data set is generated by a magnetic resonance device including a basic magnetic field magnet system for generating the basic magnetic field, and a gradient system for generating the gradient magnetic field. At this time, a coefficient for developing the progression of spherical functions of the basic magnetic field and/or gradient magnetic field is used for correction. In this method, the coefficient obtained within the limit of a developing and/or manufacturing method for the basis magnetic field magnet system and/or gradient system is used.
Patent JP-2002122887-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: YAMAGUCHI HIROTAKA
IPC: G02F1/1368
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method through which a multidomain liquid crystal display device having a floating pixel electrode structure is produced in a high yield. SOLUTION: The device is provided with a liquid crystal layer which is held between mutually opposing two substrates. On the opposing surface sides of the both substrates, gate bus lines 2, drain bus lines 5 and pixels are formed. Each of the plural pixels is provided with a portion of the plural gate bus lines related to the pixel, a portion of the plural drain bus lines related to the pixel, a portion of capacitive lines 10 related to the pixel, a drain connected to the related drain bus lines, a pixel transistor having a source, a control electrode 6a that is formed in at least portion of the region of the pixel and a pixel electrode 9 that is formed to cover the electrode 6a and a portion of the capacitive line through an insulation film and is made in an electrically floating condition.
Patent JP-2002363786-A (JP)
Title: Apparatus for electrolytically manufacturing metal foil
Inventor: MATSUI YOSHINARI
IPC: C25D1/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a metal foil manufacturing technology capable of eliminating etching irregularities caused when soft-etching a metal foil in a metal foil electrolytic manufacturing apparatus to peel off the metal foil by electro-depositing the metal on a circumferential surface of a drum-like cathode. SOLUTION: In the metal foil electrolytic manufacturing device 1 comprising the drum-like cathode 2 rotated in the predetermined direction, an anode 4 disposed facing the circumferential surface of the drum-like cathode 2, and an electrolyte feeding means to feed the electrolyte from a lower side of the drum-like cathode 2 in which the electrolyte 5 to be fed is allowed to overflow from an electrolyte outlet 7 formed of the drum-like cathode 2 and the anode 4, the metal is electro-deposited to the circumferential surface 3 of the drum-like cathode 2 by the electrolytic reaction, and the metal foil 8 is peeled off from the circumferential surface 3,  a wave breaking body 13 for unifying the wave head of the electrolyte surface 9 in the width direction of the drum-like cathode 2 is disposed close to the circumferential surface 3 of the drum-like cathode 2 with respect to the surface 9 of the electrolyte overflowing from the electrolyte outlet 7 on the side where the circumferential surface 3 of the drum- shaped cathode 2 is advanced into the electrolyte 5.