baber/WOPTO huggingface dataset:
Patent JP-2003325970-A (JP)
Title: Video game device, recording medium, and program
Inventor: NARISAWA RIE
IPC: A63F13/44
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an art evaluating a moving object without depending to the superiority/inferiority of a moving speed and giving a change in the moving operation in a video game displaying a plurality of objects to act in a virtual space.  <P>SOLUTION: This video game device displays a first object to move, displays a second object to move in an approximately parallel to the moving direction of the first object at an inputted moving speed, additionally inputs a speed component in the direction of a prescribed part of the first object to the second object, and moves the second object in the direction of the prescribed part of the first object. The state of the second object reaching the prescribed part of the first object is evaluated from a deviation of a part of the second object reaching the first object from the prescribed part of the first object, and a difference between the moving speed of the second object just before additionally inputted the speed component and the moving speed of the first object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023220-A (JP)
Title: Remote control device
Inventor: OSADA EIJI
IPC: G06F13/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To generate a cursor for setting various functions at a position to which a remote control is directed.  <P>SOLUTION: The position of a front portion transmitting part 2a and the position of a rear portion transmitting part 2b are calculated on the basis of the irradiation angle of a signal from the front portion transmitting part 2a inputted to front portion receiving sensors 3a to 3d and on the basis of the irradiation angle of a signal from the rear portion transmitting part 2b inputted to rear portion receiving sensors 4a to 4d, respectively. The curser 6 is generated at or moved to the intersection of an extension line connecting the front and rear portion transmitting parts and a screen 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019495-A (JP)
Title: Positioning structure of power transmission mechanism
Inventor: IWASA JIRO
IPC: F04B27/08
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a positioning structure of a power transmission mechanism in a housing of a rotary machinery.  <P>SOLUTION: The positioning structure of the power transmission mechanism PT in the housing 11 of a compressor C is provided with a bearing positioning means for positioning a bearing 57 for a pulley to and fro in the thrust direction of a rotary shaft 13, and a bracket positioning means for positioning a stator bracket 48 of an electric motor 38 to and fro in the thrust direction. Both a positioning surface 78a at a front side in the thrust direction and a positioning surface 41a at a rear side are shared for use in the bearing positioning means and the bracket positioning means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020838-A (JP)
Title: Camera
Inventor: IWASAKI HIROYUKI
IPC: G03B17/02
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which enhances multi-functioning (recognition of the direction of an optical axis from an object side) while suppressing increase in the size of the camera and achieving a more compact size of a front lens group in the direction of an optical axis.  <P>SOLUTION: The camera comprises a reflecting member 114 for reflecting object light from the object toward a different direction from which the object light has come and, a light emitting body 113 arranged on a back of the reflecting member 114, and make the emitting body 113 emit light toward the object. Accordingly, the emitting through the reflecting member 114 and a front lens group 111 can be recognized from an object side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016473-A (JP)
Title: Sprinkler head
Inventor: KUBO YOSHIAKI
IPC: A62C35/68
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sprinkler head which solves the problem of a conventional sprinkler head that a sealing member to block a gap between a water introducing hole and a valve body is fit in the outer periphery of the valve body to cause a fear that the sealing member is bit in between the inside face of the water introducing hole and the valve body when falling down of the valve body.  <P>SOLUTION: The open side on the lower end side of the water introducing hole 3 is made larger and a step part 3a is formed inside. A flange part 8a to be engaged with the step part 3a is equipped on the lower end of the valve body 8. The seal member 3 is cramped between the flange part 8a and the step part 3a in the vertical direction. Coating of a fluororesin or a fluorine-containing resin is applied on the upper face of the flange part 8a in contact with the sealing member 9 to prevent adhesion of the sealing member 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020965-A (JP)
Title: Device for attaching and detaching liquid crystal cell
Inventor: AKIMOTO SHOJIRO
IPC: G02F1/13
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for attaching and detaching liquid crystal cells with which many sheets of the liquid crystal cells are certainly and smoothly attached and detached to and from gaps between pressurizing plates aligned nearly in parallel to each other and working efficiency is improved.  <P>SOLUTION: The liquid crystal cells, nearly aligned in parallel to a conveying jig 50, are attached and detached to and from the gaps between the respective pressurizing plates of a pressurizing tool 100 having the group of the pressurizing plates nearly aligned in parallel to each other. The device is provided with a holding means 332 for the pressurizing tool 100, a liquid crystal cell transferring means 368, and a liquid crystal cell positioning means 374 to position the respective liquid crystal cells in attaching the respective liquid crystal cells to the gaps between the respective pressurizing plates by insertion. Further, the tip shape of the liquid crystal cell positioning means 374 is formed in a tapered comb shape so as to be inserted in a gap between respective liquid crystal cells.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031411-A (JP)
Title: Semiconductor device
Inventor: KONO TAKASHI
IPC: H01L21/8238
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize rapidity of mode transition and reduced power consumption in a semiconductor device having a constitution which can control well potential according to an operation mode.  <P>SOLUTION: An electrically connectable charge transmission part is provided in response to mode transition between an n-well and a p-well, wherein a transistor constituting a CMOS logic circuit is formed. Since the charge transmission part transmits redundant charge of the n-well to the p-well in mode transition which requires lowering of the potential of the n-well and rising of the potential of the p-well, it is possible to carry out mode transition at a high speed without consuming electric charge uselessly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028386-A (JP)
Title: Refrigerator
Inventor: FUNAYAMA ATSUKO
IPC: F25D23/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of efficiently performing eradication and deodorization.  <P>SOLUTION: This refrigerator has a heat insulating box body provided with a heat insulating material between an inner box and an outer box, refrigerating chamber and vegetable chamber installed in the heat insulating box body, a light guide plate arranged at a cold passage of the refrigerating chamber or the vegetable chamber and having a photocatalyst adhered to the surface to transmit ultraviolet rays, and a light source for irradiating the light guide plate with ultraviolet rays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003010554-A (JP)
Title: Game system, game providing method, and information recording medium
Inventor: ORUI HIROSHIGE
IPC: A63F13/45
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To impart a new attraction to a game in such a manner that information which is set by a certain game player is used while being related to the game content in a game which is provided to another game player. SOLUTION: Respectively independent games are provided to a plurality of game players from this game system. Each game player sets a name regarding to the game provided to him. The name is fetched by the game system and stored in a memory. Then, at least one name which is not the same as the name set by the player of the game is selected from among stored names with, e.g. a game result as a reference. The selected name is used as the name of a game character who appears in a game which is provided for respective game players.
Patent JP-2004028165-A (JP)
Title: Fluid bearing device
Inventor: SATOJI FUMITADA
IPC: F16C33/10
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost on a fluid bearing that supports a spindle of a motor, and that has excellent characteristics.  <P>SOLUTION: A housing 7 is provided with a cylindrical side part 7b formed by injection-molding a metal material, and a circular seal part 7a integrally extended from an upper end of the side part 7b radially inward. A bottom member 6 is formed of a resin material, and fixed to a lower end of the side part 7b of the housing 7. This fluid bearing device 1 is assembled by fixing a bearing sleeve 8 and the bottom member 6 to the housing 7 formed to be opened at a bottom part, and then installing a shaft member 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024441-A (JP)
Title: Opening member and bag
Inventor: YAMADA SOICHIRO
IPC: A61J1/10
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening member with which an opening operation is easily performed, so as to allow contamination to hardly occur in the case of opening, and also to provide a bag provided with the member.  <P>SOLUTION: The opening member 1 includes: a tubular body 2 sealed at the distal end with a sealing film 3; planar fixing parts 4, 4 which are formed and projected in the outer periphery of the tubular body 2; and an opening part 5 which is disposed at the distal end of the tubular body 2 and opened by breaking. The opening part 5 comprises: a cylindrical projection part 6; a breaking part 7 arranged in the outer periphery of the projection part 6 via a ring shape gap 61; an operating part 8 for breaking the breaking part 7; and a sealing member 9 for sealing an opening 62 at the distal end of the projection part 6. Finger laying pieces 81, 82 at a proximal end are gripped by one hand, finger laying pieces 83, 84 at a distal end are picked-up by the other hand, and then, by rotating the pieces 83, 84 in the axial direction of the tubular body 2, the breaking part 7 is broken by twisting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024482-A (JP)
Title: Medicinal liquid injector
Inventor: NEMOTO SHIGERU
IPC: A61M5/145
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicinal liquid drug injector in which a cylinder member of a syringe is prevented from being broken.  <P>SOLUTION: The outer periphery part of the base end face of a cylinder member 210 mounted on a U-shape groove 402 of a cylinder holding member 401 is pressed with a rear end pressing member 404 to hold the outer periphery part of the tip end face by a U-shape tip end holding member 405. When a piston member 220 is pressed for filling a medicinal liquid, although stress acts on the cylinder member 210 in a same direction, buckling stress acts on the cylinder member 210 but bending stress does not on a cylinder flange 213 in the direction because the cylinder member 210 is held at the tip end face by the tip end holding member 405, so that the cylinder member 210 is not broken.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027426-A (JP)
Title: Liftable jetting nozzle device for measurement and lubrication
Inventor: MIYAZAKI HISAO
IPC: D01D5/096
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive liftable jetting nozzle device for lubrication, obtained by simplifying a conventional complicated mechanical structure, and enabling a height position for the lubrication to be changed.  <P>SOLUTION: The liftable jetting nozzle device for the measurement and lubrication has a liftable jetting nozzle for the measurement and lubrication, usable for imparting an oil to a melt-spun yarn. The device has an upper lifting apparatus, and a lower lifting apparatus interlocking therewith, and the jetting nozzle for measurement and lubrication is installed in the upper lifting apparatus side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027680-A (JP)
Title: Hangar for marine vessel
Inventor: OISHI SADAMU
IPC: E06B9/06
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To make height lower and to have a smaller radio wave reflecting area RCS (Radar Cross Section) showing the probability of a wall surface reflecting irradiated radio wave toward an irradiation source so that a marine vessel is hardly picked up by radars of other marine vessels.  <P>SOLUTION: This hangar for warships is provided with a door 1 and a door storage device 3. The door 1 is formed of a plurality of panels 2-1 to 2-n. A plurality of panels 2-1 to 2-n are arranged in a horizontal direction, and the respective outer surfaces form the same plane 10 to close an entrance of the hangar for the warship. The same plane 10 is not parallel with a vertical direction. The door storage device 3 houses a plurality of panels 2-1 to 2-n overlapped in the parallel state of the outer surfaces, in a door storage space 20 arranged inside the hangar for the marine vessel, to open the entrance. Such a hangar for the marine vessel has small RCS, and the length from the upper end of the entrance to the roof of the hangar for the marine vessel is shorter than the case of forming the door of a shutter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032945-A (JP)
Title: Power receiving and supplying device and electronic apparatus
Inventor: WACHI SHIGEAKI
IPC: H02J17/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To receive a power and to supply the power without bringing a movable unit into contact with a fixed unit.  <P>SOLUTION: A power receiving and supplying device for receiving the power and supplying the power includes the movable unit having a movable winding 26 for generating a magnetic flux, a high-frequency power converter 21, and a power transmitting transformer movable part 20 having a power transmitting transformer movable winding 26, wound on a power transmitting transformer movable core 25; and the fixed unit having a fixed winding 28 for generating a magnetic flux, and a power transmitting transformer fixed part 24 having a power transmitting transformer fixed winding 28, wound on a power transmitting transformer fixed core 27 in such a manner that an open magnetic path surface of the core 25 is not brought into contact with an open magnetic path surface of the core 27 but opposed near at hand.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029562-A (JP)
Title: Image recording material package and image recording material loader
Inventor: ISHIZAKA MASAHIRO
IPC: G03C3/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide image recording material packages with which an image recording material can be loaded in an image recording device in a state the material is shielded from external light, and an image recording material loader.  <P>SOLUTION: When the image recording material packages 10 are loaded on mounting stands 38, 40 and 42 and covers 70, 72 and 74 are inserted into grooves 64, 66 and 68, loops 28 and hooks 58 of hook-and-loop fasteners adhere and the interior of the mounting stands 38, 40 and 42 is shielded from the external light. When the light shielding bags 12 are pulled out of the grooves 64, 66 and 68, portions 76 of the light shielding bags 12 separate from the light shielding bags 12 and the portions 76 of the light shielding bags 12 remain in the mounting stands 38, 40 and 42. At this time, bar code labels 24 pasted to the portions 76 of the light shielding bags 12 and bar code readers face apertures 52, 54 and 56 and therefore the identification information of the bar code labels 24 can be easily read from outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037483-A (JP)
Title: Light diffusion sheet
Inventor: YAMADA TAKESHI
IPC: G02B5/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion sheet excellent in impact strength, light diffusivity, and material property balance and further hardly soiled when it is worked and consisting of thermoplastic resin composition.  <P>SOLUTION: The resin composition incorporating a copolymer principally composed of a styrene monomer unit and a (meth)acrylate monomer unit, and glass beads and crosslinked resin beads is used for the intermediate layer of a multilayer sheet, and a copolymer principally composed of the styrene monomer unit and the (meth)acrylate monomer unit without including the glass beads and the crosslinked resin beads is used for a surface layer and a back surface layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003077004-A (JP)
Title: Hierarchical image base representation of three- dimensional static or dynamic object, and method and device for using representation in rendering of object
Inventor: HAN MAHN-JIN
IPC: G06T15/20
Filed: 2002-07-01
Abstract: PROBLEM TO BE SOLVED: To provide hierarchical image base representation of a three- dimensional static or dynamic object, and a rendering method and device. SOLUTION: An original data of the three-dimensional object is converted into a binary volume octree (BVO) format so that a color of respective BVO in correspondence with a coordinate of a point belonging to a surface of the object is an average color of a point on a surface of an object having a coordinate in an inside of a cube showing a voxel which is a three-dimensional image element in correspondence with the VBO vertex. A local three-dimensional coordinate in a center of the voxel corresponding to a BVO leaf is calculated, and the coordinate is converted into information about a two-dimensional coordinate having a center at the voxel and a size of the voxel image projected. With respect to the respective BVO leaf, a splat covering the projected voxel image region is generated and is displayed with the usage of color information.  The BVO is rendered by hierarchically traversing the octree from a root vertex to the leaf. Thus, the three-dimensional object is visualized.
Patent JP-2004033397-A (JP)
Title: Bathroom
Inventor: MARUKAWA TATSUYA
IPC: A61H33/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with the relaxation effect by bathing and with health promoting effect with negative ions, and to solve the problem of mold growth, or the like, by releasing hot steam inside a bathroom to the outside, escaping to a dressing room, when the user leaves the bathroom.  <P>SOLUTION: The bathroom comprises an ion generator 1 for releasing negative ions in the bathroom while the user is bathing, and a control device 5 for switching an electrode 3 to an electrode 4 of the ion generator 1 when the user leaves the bathroom. It is preferable that the bathroom also has a sensor 6 for detecting the user's entrance to/exit from the bathroom and outputting a detection signal to the control device 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036981-A (JP)
Title: Linear material muffle structure for heat-treating furnace
Inventor: YAMAMOTO MASARU
IPC: F27B5/06
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a surface of a linear material passed in a long pipe, from being scratched by sliding contact, and to improve the manufacturing capability by increasing a linear speed in heat treatment.  <P>SOLUTION: In this heat-treating furnace wherein a pipe 2 (muffle pipe) is penetrated through a furnace body 1, a hopper 6 is mounted at an inlet-side upper part of the pipe 2, and ceramic beads 7 are dropped into the pipe 2 from the hopper 6, and sent between the passing linear material 5 and a pipe inner bottom wall to a degree not bringing the linear material 5 into directly contact with the inner bottom wall of the pipe to be placed between the pipe inner bottom wall and the linear material 5. The ceramic beads 7 guides the linear material 5 by rolling contact, and are moved with the linear material 5 to be discharged from a pipe outlet side, and recovered on a ceramic beads receiver 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033582-A (JP)
Title: Seigyu kit
Inventor: WADA KAZUNORI
IPC: A63H33/10
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Seigyu (literally means "holy cattle" in Japanese, a river water control structure) kit which has a simple structure to help a child to understand the basic structure of Seigyu by assembling the kit by him-/her-self, is suitable for PR of a traditional water control construction method, can be manufactured as a product at low cost in a short time.  <P>SOLUTION: Black pencils 1, color pencils 2, stick shape erasers 3, scales 4, rubber bands 5, and clips 6 made of hard polyvinyl chloride are housed in a housing box 7. Those articles of stationery are put out from the housing box and the housing box 7 is used as a mount (river) and the black pencils 1 and the color pencils 2 are used as construction materials, the stick shape erasers 3 as gabions, the scales 4 as laying logs, the rubber bands 5 as annealing wires, and the clips 6 made of hard polyvinyl chloride as joints. These articles of stationery are assembled into Seigyu based on the assembling instruction attached to the kit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203375-A (JP)
Title: Optical pickup device
Inventor: KYONG CHON-SU
IPC: G11B7/1381
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device which can be easily manufactured even without using a hologram and can be miniaturized and made to be thin.  <P>SOLUTION: A lead frame 100 includes a board 140 and a laser diode 110. An upper opening 91 and a lower opening 92 are formed on an upper side and a lower side of the lead frame 100, respectively. A through hole 93 is formed in a central portion of an optical element support 108 and communicates with an optical element installation space 102 and a photodiode installation space 104 which is defined by the optical element support 108 and a lower side wall 109. The laser diode 110 is mounted on a laser diode support 118. The optical element 120 is disposed within the optical element installation space 102 to direct the laser beam emitted from the laser diode 110 toward an optical medium through the upper opening 91 and to transmit the laser beam to the photo diode 150 mounted on the board 140. The position of the photo diode is adjusted while monitoring the laser beam converged on the photo diode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004047517-A (JP)
Title: Radiation generator, radiation generating method, aligner and aligning method
Inventor: HARUMI KAZUYUKI
IPC: H05G2/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the lowering of a resolution by generating a plurality of different exposure wavelengths and selecting or combining the exposure wavelength depending on a transfer pattern.  <P>SOLUTION: In a proximity X-ray aligner employing a point source light source, a disc target 14 arranged in an X-ray light source unit is irradiated with condensed laser light 21 in order to generate plasma and X-rays 17. The disc target 14 has four kinds of light emitting parts of different materials divided in the radial direction at regular intervals, i.e. a first wavelength light-emitting part 14a, a second wavelength light emitting part 14b, a third wavelength light-emitting part 14c, and a fourth wavelength light-emitting part 14d. The target 14 is subjected to rotation control in synchronism with pulse emission by a rotary drive mechanism and when a rotational angle is controlled in synchronism with the emission of the laser light 21, the material (kind) of the target 14 can be selected from among the first wavelength light-emitting part 14a, the second wavelength light-emitting part 14b, the third wavelength light-emitting part 14c, and the fourth wavelength light-emitting part 14d.  <P>COPYRIGHT: (C)2004,JPO