baber/WOPTO huggingface dataset:
Patent JP-2002274099-A (JP)
Title: Method for making rubbed copy
Inventor: SHIMIZU TATSUYA
IPC: B44C1/24
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To allow anyone to easily make a rubbed copy at low costs without employing a wood printing method or without using heavy materials such as stones. SOLUTION: A semirigid synthetic resin board is bonded onto a base board composed of veneer woods to provide a base, and a stencil paper, on which characters or the like are written, is adhered onto the base, and the characters depicted on the stencil paper are cut through to form cut portions through the base corresponding to the characters.  A sheet 8 for making rubbed copies is placed on the upper side of the resin board having cut portions, and a spray is blown onto the sheet 8, and by tapping the sheet from above, recesses are formed on the sheet 8 corresponding to the cut portions of the base, following which by tapping flat portions of the sheet 8 using a tampon impregnated with Japan ink, Japan ink is applied to portions of the sheet 8 other than the portions corresponding to the characters, thereby forming characters, written with a writing bush, in while color on the portions of the sheet 8 corresponding to the cut portions of the base.
Patent JP-2002280314-A (JP)
Title: Manufacturing method of iii nitride compound semiconductor group, and the iii nitride compound semiconductor element based thereon
Inventor: NAGAI SEIJI
IPC: H01S5/343
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a III nitride compound semiconductor with few process switching and through transition. SOLUTION: A GaN layer 32 grows vertically from a portion, where neither a first mask 41m nor second mask 42m is formed on the upper surface of a GaN layer 31. When the thickness of the GaN layer 32 exceeds that of the first mask 41m, it grows laterally to begin covering the first mask 41m. Vertical growth takes place above the first mask 41m, since the second mask 42m is not formed there. It stops its growth, at a portion where first mask 41m is not formed on the upper surface of the GaN layer 31, since the second mask 42m is formed as an appentice about it, and a through transition propagated along with the vertical growth stops there. The GaN layer 32 grows vertically, so as to penetrate portion, where second mask 42m is not formed above the first mask 41m.  When the height of GaN layer 32 exceeds the upper end of the second mask 42m, it laterally grows again to cover the second mask 42m. After the GaN layer 32 has covered the second mask 42m entirely, the vertical epitaxial continues to grow.
Patent JP-2002274162-A (JP)
Title: Structure of drain hose in air conditioner for vehicle
Inventor: ABE SHINYA
IPC: B60H1/32
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To attain saving of a space while reducing a transmitted noise from an engine room, in a structure of a drain hose in an air conditioner for a vehicle. SOLUTION: A hole 7 and a slot 8 are provided in a dash silencer 5 fixed to a car room side of a dash panel. A grommet 11 and a seal plate 12 are integrally molded in a drain hose 10 connected to a cooling unit arranged in a car room. The drain hose 10 is inserted in the dash panel 3 and extended to a side of an engine room, the grommet 11 is fixedly fitted to a grommet mounting hole 6, the seal plate 12 is made adhesion to the dash silencer 5, and the hole 7 and the slot 8 are closed. By storing the grommet 11 and the drain hose 10 to the hole 7 and the slot 8, saving of a space can be attained, and by closing the hole 7 and the slot 8 by the seal plate 12, a transmitted noise from the engine room can be reduced.
Patent JP-2002283121-A (JP)
Title: End mill and cutting method using this end mill
Inventor: KURIKI DAIJI
IPC: B23C5/10
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an end mill which can perform high accuracy work and can obtain high work efficiency, while the breakage of an edge can be suppressed. SOLUTION: A shank part 11 and an edge part 12 are integrally formed. The external periphery of the edge part 12 is provided with two spiral protrusive streaks 13. The lower end front edge of the spiral protrusive streak 13 is provided with an end cutting edge 16 extended in the radial direction from the center of the edge part 12. By the end cutting edge 16, a workpiece W can be cut. The end cutting edge 16 is formed in a swollen circular arc shape. The radius r1 of a circular arc of the end cutting edge 16 is set to a value exceeding a radius r2 within a range 10 times or less the radius r2 relative to the radius r2 of the edge part 12. A reaction force γ, acting in the normal direction of the end cutting edge 16 relative to it, is made to an inclined state vertically approaching toward the axial line of the end mill.  Accordingly, a component force β acting in the radial direction of the edge part 12 is small, and the breakage or the like is suppressed.
Patent JP-2002298490-A (JP)
Title: Disk cartridge carrying mechanism
Inventor: TOMIOKA SHOJI
IPC: G11B17/043
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge carrying mechanism that can normally eject an MD cartridge even when the MD cartridge is inserted to a tray upside down. SOLUTION: This invention provides the disk cartridge carrying mechanism 1 that loads/ejects a disk cartridge containing an information recording medium, the mechanism 1 is provided with a tray 2 to which a disk cartridge is loaded, a carrier 3 that is placed in the inside of the tray 2 and holds and carries the disk cartridge, a tongue piece 4 that is provided to a side of the disk cartridge, inserted to a groove at the side face of the disk cartridge and extended in the length direction of the disk cartridge when the disk cartridge is normally inserted,  and a projection 5 that guides the disk cartridge to the other side opposite to one side of the disk cartridge so as to prevent the tongue piece 4 from entering the groove when the carrier 3 without holding the disk cartridge is moved in the loading direction of the disk cartridge and the disk cartridge moves to the one side at which the disk cartridge is movable if the disk cartridge is wrongly loaded upside down.
Patent JP-2002294293-A (JP)
Title: Liquid detergent composition
Inventor: NISHIZAWA NOBUHIRO
IPC: C11D1/88
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid detergent composition which exhibits high cleaning effects and persistence of detergency in a cleaning method wherein an object to be cleaned is scrubbed with a flexible absorbent directly impregnated with a cleaning liquid and a small amount of water. SOLUTION: This liquid detergent composition contains (a) an amide compound represented by formula 1, (b) an anionic surfactant, (c) an amphoteric surfactant, (d) a nonionic surfactant, (e) at least one water-soluble organic solvent selected from among ethanol, propanol, isopropanol, ethylene glycol, and propylene glycol, and (f) benzenesulfonic acid optionally substituted by one to three 1-3C alkyl groups or a salt thereof. The sum of contents of (a), (b), (c), and (d) is 20-50 mass%. The mass ratio of (b)/(a) is (10/1)-(1/2). The sum of contents of (e) and (f) is 8-20 mass%. The composition has a viscosity of 300-1,000 Pa.s at 20 deg.C.
Patent JP-2002290565-A (JP)
Title: Apparatus, method and program for providing information at holding time of telephone
Inventor: EGUCHI JUNKO
IPC: H04M3/42
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide information suitable for a user on the call originating side at the holding of telephone. SOLUTION: When a call from a user telephone 10 terminates at a telephone 20 of the person in charge, a user determining section 42 specifies the user by retrieving a user information storage section 41 from that telephone number and determines its user category which is then informed to an information providing section 45. When the person in charge of support of the telephone 20 holds the call by pushing a holding button during call, a hold determining section 44 detects the fact and informs it to the information providing section 45. When holding of call is informed, the information providing section 45 retrieves a contents information storage section 43 based on the user category informed from the user determining section 42, acquires contents information suitable for that user and transmits it to the user telephone 10 while converting into voice.
Patent JP-2002297044-A (JP)
Title: Mobile display for narrow angle of view, manufacturing method for filter used in the display, and portable terminal device
Inventor: FURUYAMA HIDETO
IPC: G02B6/08
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To realize a simple mobile terminal, in which the angle of view of a mobile display is made narrower for employing a simple means to increase the security of the displayed information and no selection is required for the place to be used. SOLUTION: A light radiation angle limiting filter which is, obtained by integrally forming optical fibers that are oriented in the thickness direction and lined up, is arranged on the display element surface of the mobile display device of the narrow angle of view. The filter is manufactured by a process, in which a plurality of optical fibers having a core and a clad layer is bundled and oriented in one direction to form bundled bodies, a process in which the bodies are mutually fixed with each other, while the clad layers are mutually contacted to form an optical fiber block shaped body and a process in which the block shaped body is cut perpendicularly to the longitudinal direction of the optical fiber constituting the block shaped body to form a sheet shaped body.
Patent JP-2002291682-A (JP)
Title: Endoscope system for fluorescent observation
Inventor: TAKAYAMA DAIKI
IPC: A61B1/06
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system for fluorescent observation, with which the fluorescent observation image of optimal contrast can be provided all the time regardless of dispersion or the like in the polarization characteristics of filters. SOLUTION: In the case of fluorescent observation, excited light is emitted through a blue filter, the side of a tested object 22 is irradiated with light through a light guide 12 of an endoscope 2, the reflected light and fluorescent light are passed through an objective lens 23 and an image guide 24 and further passed through the band limit filter of a second rotary filter 29 of a TV camera 3 and the filter of a third rotary filter 31 later, and an image in one part of the excited light is picked up by a CCD27 as background light together with the fluorescent light.  Afterwards, the third rotary filter 3 is rotated, the image of only a background light component is picked up by the band limit filter thereof, and a peak value thereof is measured by an intensity measuring circuit 37 and controlled by a color matrix control circuit 38 so that the intensity of the background light component can be settled within a proper range in the case of the color separation of a fluorescent image component and the background light component by means of an image processing circuit 39. Thus, the fluorescent image of proper contrast can be provided.
Patent JP-2002303780-A (JP)
Title: Automatic focus controller
Inventor: IKEDA JUNICHI
IPC: G02B7/28
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost automatic focus controller which detects an accurate focusing position even when the luminance difference of a subject in striped pattern or cyclic pattern and performs stable focusing operation even for a subject including a high-luminance part without being affected by disturbance such as noise. SOLUTION: A CPU 8 outputs a lens control signal to a driving device 2 to move a lens 1 to an infinite-distance position and performs initial exposure to fetch image data of one frame. An integrating circuit 7 scans luminance Y data in the direction of a chord passing the center of the circle of a focus detection area on a screen to integrate differences in the value of luminance data Y between adjacent pixels and store them corresponding to the lens position (infinite-distance position). The CPU 8 while moving the lens 1, step by step, from the infinite-distance position to a shorter distance records the integral value in an internal memory at each position and judges whether the lens 1 reaches a near-distance limit position to repeat the movement until the near- distance limit position is reached.
Patent JP-2002305578-A (JP)
Title: Device for fixing loudspeaker of portable unit
Inventor: ATO KIYOSHI
IPC: H04R1/02
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a device for fixing a loudspeaker of a portable unit, which facilitates assembly between the loudspeaker and a mounting board and simplifies the structure of the loudspeaker. SOLUTION: The device is provided with a loudspeaker 2 having a contact 5 externally exposed, a loudspeaker mount section 6 with a terminal 12 connected to the contact 5 when the loudspeaker 2 is mounted, a socket 3 integrally placed to the loudspeaker mount section 6 and having a connector 7 connected electrically to the terminal 12, another connector 4 fixed on the mount board 21 and into which the connector 7 is plugged. When the connector 7 of the socket 3 is plugged into the other connector 4, the loudspeaker mount section 6 of the socket 3 is placed above the mounting board 21 in a floating state.
Patent JP-2002310470-A (JP)
Title: Ventilating fan for air supply and ventilation system for housing equipped with it
Inventor: ISHII MASAMITSU
IPC: E04B1/70
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To equalize the quantity of air blown out of each blowout port, in a ventilating fan for air supply equipped with plural blowout ports. SOLUTION: An air filter 60 is constituted of four pieces of block-form filters 61. The block-form filter 61 is made by stacking the first filter members in plate form and the second filter members in corrugated form alternately. The block-form filter 61 is stored in a grill part 50. Inside the grill part 50, each block-form filter 61 is arranged along the inner face of a peripheral flank 52 where a blowout port 53 opens. The outside air blown in the square-shaped air filter 60 is blown out of a house from the blowout port 53 after passing through the block-form filter 61.
Patent JP-2002253604-A (JP)
Title: Absorbent article
Inventor: ITO KAZUNORI
IPC: A61F13/15
Filed: 2001-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent the breaking of a sheet in the operation of spreading and erecting an erecting cuff. SOLUTION: A liquid permeable top sheet 1 covers side rims of an absorbing element 3 and the side rims of an extension part of the liquid permeable top sheet 1 are separated from the erected ends of the erecting cuff B. In this form, the side rims of a non-liquid permeable sheet 2 is positioned outward from the erected end while it does not reach the side rims of a product. The side rims of an external surface sheet 10 are extended outward from the erected ends and the side rims of the non-liquid permeable sheet 2 and joined on an erecting sheet 4 at the extension part.
Patent JP-2002303084-A (JP)
Title: Device for sealing door opening of hanging sliding door
Inventor: YOKOYAMA HAJIME
IPC: E06B7/16
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a device for sealing a door opening of a hanging sliding door, which brings about stable and reliable sealing, without causing failures. SOLUTION: The device for sealing the door opening 19 of the hanging sliding door 3 is provided with the sliding door 3 being made to travel, while opening/closing together with vertical frames 4a and 4b disposed on both sides in direction of opening/closing; the sliding door 3 is made to move vertically and advance/retreat with respect to the vertical frames 4a and 4b; and accordingly, all the sides of the door opening 19 can be sealed, including a floor surface 20 which are located below, when the sliding door 3 is closed.
Patent JP-2001355013-A (JP)
Title: Magnesium desulfurizing agent
Inventor: BIENIOSEK THOMAS H
IPC: C21C7/064
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient desulfurizing agent which desulfurizes molten iron material, particularly, molten pig iron. SOLUTION: As an active desulfurizing agent, e.g. magnesium grain 210 is coated with a heat-absorbing compound 220 to lower vaporizing speed of the magnesium grain 210 in the molten iron 30. The heat-absorbing compound 220 forms a pseudo-heat shield 230 around the magnesium grain 210, and then, magnesium can be kept in liquid-form 240. As a result, magnesium is kept in liquid-form for longer time and melted into the molten iron and reacts with molten sulfur to form magnesium sulfide 260, and ascends onto the surface of the molten pig iron so that slag 250 is formed. As the heat-absorbing compound 220, e.g. iron carbide and/or high carbon ferro-manganese is suitably used. While the iron-carbide and/or the high carbon ferro-manganese is exposed to the molten iron 30, this heat-absorbing compound is melted and/or dissocitated and the grain absorbs the surrounding heat.
Patent JP-2002307415-A (JP)
Title: Mold for press molding
Inventor: KURATA YUKIO
IPC: B28B3/02
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a mold for press molding, capable of smoothly mold releasing in a simple facility and rapidly discharging air from a mold surface at the time of press molding. SOLUTION: The mold for press molding comprises an upper mold 1 and a lower mold 2 internally engaged with a frame-like side mold 3. The mold surface (lower surface) 4 of the upper mold 1 is made of a curved surface having recess positions 5. Vent holes 6 are provided so as to communicate with the innermost parts of the recess positions 5 through the exterior of the mold. The part opposed to the mold surface 4 of the hole 6 is constituted of a porous material 7. A vent hole 9 is provided vertically under the innermost part of the recess position 5 to communicate with the mold surface 8 through the exterior of the mold. A valve 10 is provided on the surface of the hole 9 opposed to the surface 8. The valve 10 is energized by a spring 11. The valve 10 is protruded from the surface 8 when the valve does not receive a load from the exterior.
Patent JP-2002309054-A (JP)
Title: Curable composition, coating composition, its coating film and use thereof
Inventor: SEGAWA SUSUMU
IPC: C08F290/06
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To form a coating film excellent in water repellency, oil repellency, stain resistance and pollution removing property by carrying out baking coating at low temperature from substrate surface. SOLUTION: This curable composition comprises (A) a fluorine-containing copolymer comprising, a fluorine-containing olefin component unit and a vinyl ether component unit which may contain an organosilicon containing at least one polymerizable unsaturated bond, hydroxy group or epoxy group, (B) one or more kinds of resins selected from (meth)acrylic resin, polyester resin, alkyd resin, fluororesin other than the component A and epoxy resin and (C) one or more kinds of curing agents selected from melamine resin, urea resin, polybasic organic acid and polyvalent isocyanates.
Patent JP-2002313732-A (JP)
Title: Plasma equipment
Inventor: DENDA ATSUSHI
IPC: C23C16/44
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide plasma equipment wherein the surface of an electrode part can be protected without using a dummy wafer when plasma cleaning in a reaction chamber is performed. SOLUTION: A mount table 11 and a gas supply head 12 in the reaction chamber 10 serve as an upper electrode and a lower electrode which are used for generating plasma by using a high frequency power source RF. A shutter 15 having plasma endurance and a transfer control mechanism 16 of the shutter 15 are arranged. The above installations are used when plasma cleaning in the reaction chamber 10 is performed in which a wafer to be treated is not mounted on the mount table 11. That is, the shutter 15 is transferred on and brought into contact with the mount table 11 by using the transfer control mechanism 16, and the surface of the electrode part of the mount table 11 is protected when plasma cleaning is performed.
Patent JP-2002316840-A (JP)
Title: Frosted glass product and method for manufacturing the same
Inventor: ITO YUJI
IPC: C03C19/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide frosted glass products having continuous various density frosted parts and excellent design characteristic of appearance, and a novel production method which is easily, surely and efficiently obtaining the continuous various density frosted parts. SOLUTION: The frosted part 20 of the glass product P having the frosted part is formed by an eroded part 22 of a glass surface 21 by spraying of a fine powder class polishing material 30 and has the continuous various density frosted part 25 where the depth of the eroded part changes continuously. The production method for the glass product P includes a process step of spraying the polishing material to the eroded part 22 so as to continuously change the depth thereof and a process step of subjecting the sprayed surface to brush polishing treatment or heat treatment.
Patent JP-2002309725-A (JP)
Title: Decorative batten seam for inclined fitting and decorative batten seam fitting structure
Inventor: TAMURA TADAO
IPC: E04F19/02
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To construct a conspicuous building by fixing a decorative batten seam A in its inclined state to a wall surface or roof surface in which formed metal boards 40 are transversely roofed. SOLUTION: This decorative batten seam A is fitted at an angle αof inclination to the roof inclining direction or wall surface vertical direction to a roof surface or wall surface where the formed metal board 40 is transversely roofed. The batten seam is formed to having a designated sectional form by bending a metal cut board 10, insert pieces 14L, 14R are projected inward from both sides thereof, the upper ends of the insert pieces 14L, 14R are provided with step corresponding sides 16L, 16R and the angle α is inclination is set between a straight line connecting the right and left step corresponding sides and the longitudinal direction of the decorative batten seam A. The decorative pattern seam A is fixed to the wall surface of roof surface by a fitting B having clamping arms 22f bent at the angle α of inclination from both sides of a clamping piece 22.
Patent JP-2002308007-A (JP)
Title: System for controlling distribution of luminous intensity of head lamp
Inventor: HAYASHI SEIJI
IPC: B60Q1/12
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a system for controlling distribution of luminous intensity of a head lamp capable of securely detecting a real zero point position of a steering wheel in a short time even if the steering wheel is turned once ore more. SOLUTION: This system for controlling distribution of luminous intensity of a head lamp is provided with a temporary zero point position setting means 50 for setting a temporary zero point position of the steering wheel on the basis of the zero point position detecting signal GC output during one rotation of a rotor 31,  an integrating means 50 for obtaining a traveling distance during the output period of the zero point position detecting signal GC output during the traveling on the basis of the zero point position detecting signal GC and the output signal output from a traveling distance sensor 60 and for integrating the traveling distance obtained this time with the traveling distance obtained last time per each corresponding zero point position detecting signal on the basis of the temporary zero point position to obtain an integrated value per each corresponding zero point position detecting signal,  and a zero point position deciding means 50 for deciding a real zero point position of the steering wheel by placing the corresponding zero point position detecting signal GC when the integrated value of the integrating means 50 exceeds the set traveling distance in the temporary zero point position of the steering wheel.