baber/WOPTO huggingface dataset:
Patent JP-2003331360-A (JP)
Title: Adjustment device
Inventor: FUKUYAMA SHIGEMITSU
IPC: G07G1/12
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustment device having a counter table capable of coping easily with installation along a lateral direction of a tray guide.  <P>SOLUTION: The counter table 200 comprising a top plate constituted of a plywood laminated with melamine decorative sheets, and capable of using the top plate reversivebly in its front and rear faces is mounted on a unit main body part 300 arranged with a plurality of shelves and a double-leafed hinged door, a support column (stand) 450 is mounted on the counter table 200, and an installation table plate 400 comprising a top plate constituted of the plywood laminated with the melamine decorative sheets, and mounting the POS terminal, of which the top plate is used reversively, is mounted on the support column (stand) 450.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342864-A (JP)
Title: Cushion structure and method for producing the same
Inventor: SUZUKI ATSUSHI
IPC: D04H1/541
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion structure not only having excellent cushion property and endurance, but also having sufficient resilience, and to provide a method for producing the cushion structure.   <P>SOLUTION: The cushion structure comprises a conjugated short fiber, composed of a fiber-forming polyester polymer and a thermoplastic elastomer having a melting point lower by 40°C than the melting point of the fiber-forming polyester polymer, in which the fiber-forming polyester is exposed on at least the surface of the fiber. The method for producing the cushion structure comprises heat-treating the conjugated short fiber at a temperature lower by 5-50°C than the melting point of the thermoplastic elastomer, forming a web with the conjugated short fiber, forming fiber cross points between these conjugated short fibers, heat-treating the conjugated short fiber at a temperature lower than the melting point of the fiber-forming polyester polymer and higher by 10-80°C than the melting point of the thermoplastic elastomer and heat-fusing at least a part of the fiber cross points among the fiber cross points.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334843-A (JP)
Title: Method for manufacturing plated injection molding
Inventor: NAKAMICHI KAZUYOSHI
IPC: B29C45/26
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a plated injection molding in which manufacturing steps can be simplified and which is not restricted by a product design surface.  <P>SOLUTION: The method for manufacturing the plated injection molding comprises the steps of: injection filling a polymer alloy or a polymer blend in the cavity of a mold having a gradual thickness-changing part corresponding to a plating unnecessary part in the cavity so that the sectional shape of the gradual thickness-changing part satisfies formula (1) of 10≤(W/Δt)≤100 so as to flow from a part side corresponding to the plating necessary part of the cavity toward the side corresponding to a plating unnecessary part; obtaining a resin base; and then chemically plating at least the entire surface of the resin base, (wherein W is the length from the starting end to the terminal of the resin flowing direction of the injected resin of the thickness changing part of the cavity, and Δt is the thickness change of the cavity from the starting end to the terminal of the resin flowing direction of the injected resin of the thickness-changing part).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347928-A (JP)
Title: Integrated circuit and method for reconfiguring logical function
Inventor: AOYAMA KAZUO
IPC: G06N3/063
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit and method for reconfiguring functions of logical functions that can build an integrated circuit for reconfiguring the functions of symmetrical functions with a small number of threshold elements.   <P>SOLUTION: The integrated circuit of this invention adopts a circuit configuration using a threshold element circuit for a decoder for generating an input state from an input vector and controlling the switch circuits of a tree structure with a decoded signal so as to reduce the number of threshold elements. Since the number of the threshold elements required to realize optional symmetrical functions of k-input variables is expressed as log(k+1). Thus the number of the threshold elements can remarkably be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340639-A (JP)
Title: Band sawing machine
Inventor: MORIYA KIKUO
IPC: B23D55/08
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To simply and quickly set up a band saw blade 33.   <P>SOLUTION: An advancing part 33a of the band saw blade 33 is structured to be capable of twistedly rising to cause the tip of the blade to tilt toward the cutting direction by a saw blade twisting member 69 when tension is applied to the blade 33 while a movable insert 47 in a pair of saw blade guide devices 35L and 37L is opened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339782-A (JP)
Title: Electric driver of wheelchair and electric wheel chair
Inventor: ZUSHIDA JUNKO
IPC: A61G5/04
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric driver of wheelchairs and an electric wheelchair.   <P>SOLUTION: An electric driver 30 of the wheelchair is provided with a fixing base plate 28 detachably mounted on left and right frames 31 on the front of the body of the wheelchair with a retaining mechanism 23, a steering part 6 which has a steering shaft 1 piercing the fixing base plate 28 while having an articulation means K bendable as indicated by the broken line about a shaft J1 as the center axis, a handle 2 mounted at the upper end part of the steering shaft 1, a starting switch 3 and a rotary type grip 4b for adjusting driving forces, a gear box 8 containing a transmission gear pivotally linked to the lower end part of the steering shaft 1, drive tires 10 pivoted on both sides of a horizontal shaft 9 of the gear box 8, a drive motor 12, a floating landing mechanism M adapted to make the drive tires 10 float from the ground surface during the unuse period, a storage motor 16 for driving it and a power source circuit 17 with a battery 25 as a supply source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344953-A (JP)
Title: Image reader
Inventor: IMAMICHI KAZUYUKI
IPC: H04N1/19
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image reader which matches the focus positions of infrared image information and visible image information with each other over all magnifications with simple constitution and excellently performs dust and flaw detection and removal.   <P>SOLUTION: The image reader having a lighting means 100 which has a 1st light source 101 emitting light in the visible range and a 2nd light source 102 emitting light in the infrared range, an imaging optical system 107 which has a power variation part imaging a document 103 illuminated with luminous flux from the lighting means on an imaging element 108, and a focus correcting means 109 which corrects defocusing of the document on an imaging element surface due to the light emission wavelength difference between the 1st light source and 2nd light source is characterized in that focus corrections by the focus correcting means are different according to the power of the power variation part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348305-A (JP)
Title: Image processing apparatus and image processing method
Inventor: TOCHIGI NOBUYUKI
IPC: H04N1/40
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a processing speed and a corrected image by eliminating an erroneous correction caused by an erroneous detection or non-correction caused by non-detection when correcting dust or a flaw in an image reading apparatus.   <P>SOLUTION: The image reading apparatus having a detection means for detecting information on the dust or the flaw from an invisible light image and a correction means for correcting the dust or the flaw based upon a visible light image and the information on the dust or the flaw is provided with a threshold change means for judging the dust or the flaw by means of the detection means based upon a threshold and changing the threshold in accordance with a read resolution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342351-A (JP)
Title: Polymerizable compound, resin composition containing it, and its cured material
Inventor: OZAKI TORU
IPC: C08G59/14
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which is excellent in flatness and processability and gives a cured material suitable for the preparation of an optical waveguide excellent in heat resistance, and its cured material.   <P>SOLUTION: The resin composition contains a polymerizable compound (A) comprising a reaction product (I) of resorcinol diglycidyl ether (a) with (meth)acrylic acid (b) or a monocarboxylic acid (c) having a maleimide group, or a reaction product (II) of the hydroxy group of the reaction product (I) with a polybasic acid anhydride (d), and a compound (B) having an ethylenically unsaturated group, other than the compound (A). The resin composition is used for preparing an optical waveguide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327935-A (JP)
Title: Double-sided self-adhesive seal having pick up protrusion, pressure sensitive adhesive clip and magnetic pressure sensitive adhesive plate
Inventor: SATO TAKAO
IPC: C09J7/02
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided self-adhesive seal having a pick up protrusion, a pressure sensitive adhesive clip and a magnetic pressure sensitive adhesive plate for easily attaching and detaching notifications, posters, and the like, on a flat surface of window glass, a metal product, a wood product, furniture, a panel, or the like, without using cellophane pressure sensitive adhesive tapes, thumbtacks, or the like.  <P>SOLUTION: 1. The double-sided self-adhesive seal having the pick up protrusion is provided by installing differently pressure sensitive adhesive seals on both sides of a hard or a semihard plate having the pick up protrusion by leaving a part of the plate. It is very convenient to put on and off paper without soiling and damaging the adhesive part by installing the pick up protrusion to the double-sided self-adhesive seal. 2. The adhesive clip is provided by installing the adhesive seal on the back face of a clip. The clip is conveniently used in places where no magnet and thumtacks are used such as personal computers, medical equipment. 3. The magnetic pressure sensitive adhesive plate is easily taken off by the principle of a leverage by installing one of the differently pressure sensitive adhesive seals whose size is smaller than the magnetic adhesive plate on the back side of the magnetic adhesive plate. The magnetic plate is conveniently used and is easily changed by attaching it on a planer part other than iron products and attaching the notifications, the posters, and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003217201-A (JP)
Title: Turntable of spindle motor and assembling method for the same
Inventor: ADACHI DAIKI
IPC: G11B17/028
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turntable equipped with a clamping mechanism which is mechanically simple, is robust, features good productivity and has high reliability to retain the clamping capability of a disk without deterioration in spite of an ambient temperature change.  <P>SOLUTION: A turntable body 10 is formed of an elastic synthetic resin, such as a polycarbonate resin, and an annular back yoke 20 consisting of a thin metallic sheet of a magnetic material, such as an iron sheet, and an annular magnet 30 are fastened into an annular hole 12 of a center part of the center guide 11. The back yoke 20 is locked by a locking pawl 14 having a spring characteristic disposed at an outer peripheral wall 12b of the annular hole 12 and is fastened to a base surface 12a of the annular hole 12. The magnet 30 is fastened atop the back yoke 20 by an adhesive.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004002540-A (JP)
Title: Sealant for piping, spray can for the sealant and method for repairing pipe
Inventor: SAKAI SHIRO
IPC: B65D83/34
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealant which has good permeability, can surely repair a leaking portion, and has improved working safety.  <P>SOLUTION: This sealant for piping contains a one-pack type ordinary temperature vulcanizable silicone rubber. The method for repairing a pipe comprises spraying the sealant into the pipe to impregnate the sealant into a leaking portion formed in the pipe or into a portion at which leaking may be caused. The method for repairing the pipe comprises also spraying or coating the sealant on the outer surface of the pipe to impregnate the sealant into a leaking portion formed near the outer surface of the pipe or into a portion at which leaking may be caused.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029865-A (JP)
Title: Mouse
Inventor: AKIYAMA HIROAKI
IPC: G06F3/0354
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a hand from being rubbed on the top plate of a desk or the like due to the operation of a mouse.  <P>SOLUTION: A mouse M to be used as a pointing device of an information processor such as a personal computer is provided with: a main body 1 having at least buttons 11 and 12 being input operating parts; a moving direction detecting part 3 positioned at a lower edge part for detecting the moving direction; and a hand placing part 2 on which a hand can be placed. The mouse M can be moved while the hand is placed on the hand placing part 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012858-A (JP)
Title: Display device and driving method of the same
Inventor: MORISHIGE MORIO
IPC: G09G3/30
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize a reasonable level of a specified current and to provide a display device having a high definition.  <P>SOLUTION: Pixels P<SB>i,j</SB>in an organic EL display 1 are arranged in a matrix, and the pixels P<SB>i,j</SB>are provided with organic EL elements E<SB>i,j</SB>and pixel circuits D<SB>i,j</SB>. Voltage of level according to a specified sync current level which flows to signal line Y<SB>j</SB>in selection period is held to a transistor 23, and a transport electric current of which level follows the voltage level of the transistor 23 is made flow through to an organic EL device E<SB>i,j</SB>in a non-selection period. Further, a current mirror circuit M<SB>j</SB>makes the sync current of which level is proportional to the level of a gradation signal inputted from a data driver 3 flow in the signal line Y<SB>j</SB>. Further, the level of the sync current is made smaller than the level of the gradation signal by the current mirror circuit M<SB>j</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015538-A (JP)
Title: Band control method in mobile body network, and mobile body communication system
Inventor: YANO MASATSUGU
IPC: H04L45/80
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band control method in a mobile body network by which communication is performed, while setting an IP session on a label switch path, between a mobile node for handing-over from a first domain stored in a first router to a second domain stored in a second router and an opposite party node stored in a third router.  <P>SOLUTION: The method includes the processes for: obtaining a temporary address to be used in the second domain from the second router by using the mobile node when possibility to change the domain by handing-over is detected; reporting QoS information before hanging-over and an opposite party node address from the first router to the second router; setting the shortest label switch path for satisfying the QoS information between the second and the third routers; changing the address of the mobile node set in the node into the temporary address after handing-over to the second domain; and a process for releasing the IP session in the first domain.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023339-A (JP)
Title: Camera
Inventor: OISHI KENGO
IPC: H04N5/225
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a motion image imaging function and a still image imaging function from being wrongly selected in a camera having both the functions.  <P>SOLUTION: In the camera 10 having both the motion image imaging function and still image imaging function, an imaging lens 22 is held so that one of two directions having different optical axes may be selected with respect to the portions 21-51 of a camera body, and a switching means 24 is provided which switches between the motion image imaging function and still image imaging function so as to interlock with the lens 22 when the lens 22 is set at one or the other of the directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003104791-A (JP)
Title: Growing method of oriented single crystal using reusable crystal seed or crystal nucleus
Inventor: WEHRHAN GUNTHER
IPC: C30B11/14
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce loss of expensive single crystal raw material by increasing yield of manufacturing a crystal having desired predetermined orientation. SOLUTION: The method of manufacturing the single crystal of uniform orientation is composed of following steps: a) molten raw material 11 of the crystal is formed in a molten liquid vessel 10 with a side section defined by the bottom and a sidewall, or introduced into this vessel, b) a part of already grown single crystal is cut and forms a crystal seed 13, wherein, the dimension of the crystal seed covers perfectly the sectional area of the vessel, when the seed is placed on the bottom of the vessel, c) the crystal seed is placed on the bottom of the vessel for the molten material in such a way that the crystal seed aligns with the direction of growing single crystal, d) the molten liquid is cooled slowly from a side of crystal seed till <= melting point of crystal raw material, so as to grow the single crystal of uniform orientation.
Patent JP-2004018085-A (JP)
Title: Packing material and article transporting method
Inventor: SUGA KIKUO
IPC: B65D57/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily recoverable packing material which can be reused without being disposed of after unpacking, and an article transporting method.  <P>SOLUTION: Since a compressor 1 is packed with the packing material 10 which is composed of a durable member usable at least twice, the packing material 10 can be reused, and the packing material 10 does not have to be disposed of after the unpacking. Since this can eliminate the load of the disposal of the packing material 10 and can bring about savings in the packing material 10 as resources, the packing material 10 brings advantages to an environmental measure. Since being formed so as to be fitted into a protrusion (mounting part 1a) of the compressor 1, a fitting part 12a of the packing material 10 can be formed so as to be prevented from protruding above or below an outer frame part 11 of the fitting part 12a, and the packing material 10 can be made low-profile.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023051-A (JP)
Title: Multi-wiring board
Inventor: KAMATA YOZO
IPC: H01L23/13
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-wiring board where a burrs or cracks are difficult to occur in an obtained small wiring board.  <P>SOLUTION: Multiple wiring board regions 2, having wiring conductors 5a and 5b on the upper faces, are arranged and formed vertically and laterally by dividing them by division grooves 4 disposed on the upper face of the ceramic mother board 1. A common conductor frame 7 in a frame-shape, which is electrically connected to the wiring conductors 5a and 5b, is arranged on an upper outer peripheral part of the ceramic mother board 1. The division grooves 4 are extended to the outer side of the common conductor frame 7 and are discontinuous, in the inside and outside across the common conductor frame 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021225-A (JP)
Title: Composite optical assembly and optical module
Inventor: NAKAZATO KOJI
IPC: G02B6/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite optical assembly in which optical components and optical fibers are effectively combined without impairing optical characteristics and packaging performance, and an optical module constituted so that the efficiency of storing the optical components and an optical fiber in the optical module can be enhanced and also the maintenance work can be facilitated by effectively combining the optical components and the optical fiber without damaging optical characteristics and the packaging performance and an optical module which efficiently stores the composite optical assembly, whose maintenance work can be easily performed.  <P>SOLUTION: The composite optical assembly comprizes two optical component main bodies 11a and 11b with optical fibers 14a, 14b and 14c guided from only one end part side, which are optically connected to each other through the 1st optical fiber 14c and are integrally supported by a supporting member 12. The optical module is constituted by using the composite optical assembly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025224-A (JP)
Title: Cylinder manufacturing method and its manufacturing apparatus
Inventor: NAKANO HIDENORI
IPC: B21D5/01
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To form a cylinder causing no flaw on a surface of the cylinder formed from a plate material, nor buckling on the plate.  <P>SOLUTION: Rolls 7, 8 are provided at the opening ends3, 4 of one forming recessed part 2 in a U-shaped forming die 1, the rolls 7, 8 are disposed in the inner side from the opening ends 3, 4 of the forming recessed part 2, when forming the plate material 23 into the U-shape by fitting a core metal 16 to the recessed part 2, and the rolls 7, 8 are moved toward outside from the opening ends of the recessed part 2, when forming the plate material 23 into O-shape by the other forming recessed part 2 thereafter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026974-A (JP)
Title: Polymer spherical particle having low refractive index, its manufacturing method, optical characteristic film using the particle, and image display device having the film
Inventor: MISAWA TAKEHIDE
IPC: C08F265/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent fine polymer particle having a low optical refractive index which is utilized for optical characteristic films such as reflection preventing films, optical deflection films, and optical interference films which are concerned with optical countermeasures, such as diffusion of light, AR(antireflection), or AG(antiglare, prevention of being mirrored), in image display devices such as CRT, PDP, LCD, PLD, ELD, and AFD, and to provide its manufacturing method and an image display device equipped with an optical characteristic film comprising the particle.  <P>SOLUTION: There are provided an antiglare antireflection film in which the polymer spherical particles having a low refractive index, which are transparent and monodispersed particles, are dispersed in a light transmissive resin; and an optical deflection film, a color filter, and a light diffusion film provided with the light diffusion film. There is also provided the image display device furnished therewith.  <P>COPYRIGHT: (C)2004,JPO