baber/WOPTO huggingface dataset:
Patent JP-2003085762-A (JP)
Title: Optical disk in sampled servo system, optical disk recording method, optical information recording and reproducing device
Inventor: HAYASHI HIDEKI
IPC: G11B7/24097
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk in a sampled servo system, an optical disk recording method, and an optical information recording and reproducing device which simplify the constitution of a master disk recorder which generates a master disk of optical disks. SOLUTION: Data marks bearing information data are recorded between two adjacent tracks on the optical disk conforming to the sampled servo system, on which synchronizing pits and tracking pits are formed on the same track. When information data will be recorded on and reproduced from this optical disk, the difference between read values read from tracking pits formed on two adjacent tracks is obtained as a tracking error signal. The irradiation position of laser light to be radiated to the recording face of the optical disk is deflected in accordance with the tracking error signal to perform tracking control so that laser light may traces between tracks.
Patent JP-2003055510-A (JP)
Title: Polypropylene resin composition, film and use thereof
Inventor: INOUE NORIHIDE
IPC: C08L23/10
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene resin composition suitable for producing a film which has high heat-seal strength, is slight in drop of the heat-seal strength even after put to heat treatment, and also has blocking resistance, rigidity and low-temperature impact resistance. SOLUTION: The polypropylene resin composition comprises 75-90 wt.% of a propylene polymer component and 10-25 wt.% of a propylene/α-olefin random copolymer component 75-85 wt.% in propylene content, wherein it is preferable than the intrinsic viscosity of the copolymer component is 2-4 dL/g and the MFR of this composition is 0.5-10 g/10 min, and the copolymer is preferably a propylene/α-olefin block copolymer. The film formed from the resin composition, and a laminate made by laminating a substrate layer such as plastic film (e.g. polyester film) or aluminum foil with the above film, are suitable as packaging materials for retort-pouches foods.
Patent JP-2003089898-A (JP)
Title: Electroplating method for tin-base alloy and method of managing electroplating bath
Inventor: ICHIKAWA MASATERU
IPC: C25D21/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an electroplating method which is capable of stably maintaining an electroplating bath by using a tin-base alloy not containing lead when the surface treatment of members to be plated, such as parts of electronic apparatus, etc., and junctures of wiring boards is performed by the electroplating method and a method of managing this electroplating bath. SOLUTION: This electroplating method comprises, as an electroplating of the tin-base alloy, simultaneously immersing an anode consisting of tin and a cathode consisting of the member to be plated into an acidic electrolytic plating bath containing tin and at least one copper, silver and bismuth and simultaneously pulling up the same. The management of the electroplating bath when the electroplating is not performed is performed by using the cathode consisting of the above tin anode and the cathode consisting of a material insoluble in an acid and keeping passing slight current to the anode.
Patent JP-2003090351-A (JP)
Title: Lubricating structure of spline fitting part
Inventor: SHIMIZU HIROFUMI
IPC: B60K17/04
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating structure of a spline fitting part in which lubricating fluid for a spline fitting part is not drained to a space opened to the atmosphere. SOLUTION: A rotor shaft 13 having an oil path 22 and a male spline 21 is supported in a case 9, and a flange part 6b of a flywheel 6 is supported in a damper housing 14 opened to the atmosphere. A flange part 6b in a bottomed cylinder shape has a female spline 24 formed on its inner peripheral surface and runs through a barrier 15 for separating the space in the case 9 and the space in the damper housing 14. The lubricating oil supplied from the oil path 22 passes through the spline fitting part 20, which is formed by fitting the male spline 21 and the female spline 24, and drained from an opening end 26 of the flange part 6b to a case 3.
Patent JP-2003101203-A (JP)
Title: Junction of metal terminal and conductive resin material, and joining method
Inventor: KINUGASA YUTAKA
IPC: H05K3/32
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a junction of a metal terminal and a conductive resin material and a joining method in which thermal deterioration of the conductive resin material at the area near the junction area can be prevented, reliability of strength of mechanical contact and electrical junction can also be improved, re-junction of metal terminal is assured, and the metal die structure is not complicated. SOLUTION: A metal member 2 is inserted in the conductive resin material 1 consisting of the thermoplastic composite conductive resin including a conductive filler in the manner to expose the surface thereof. Moreover, the metal terminal 4 of an electronic component 9 is welded for junction, via a low-melting point metal 3, within a recessed area 5 formed at the surface of the metal member 2.
Patent JP-2003101728-A (JP)
Title: Image-reading apparatus and method therefor
Inventor: OBA TAKANOBU
IPC: G03B27/52
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image-reading apparatus and an image-reading method for rapidly reducing the temperature in glass for slit exposure and the periphery even if a number of manuscripts are read by an ADF. SOLUTION: In the image-reading apparatus, a manuscript from the ADF 10 is made still at a reading position B at the lower portion of the glass 13 for slit exposure for reading, and a manuscript on platen glass is allowed to run under the platen glass for reading. The image-reading apparatus has a state detection means for detecting the state of the running body. Then, when a state that is detected by the state detection means exceeds a predetermined threshold, the control apparatus moves the running body 14 from the reading position B to a home position A for returning to the reading position B or the home position A, or a second home position D is provided at a position that is separated from the home position for moving the running body 14.
Patent JP-2003096960-A (JP)
Title: Floor board block and floor slab using the same
Inventor: YAMAZAKI SHIN
IPC: E04B5/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a floor board block and a floor slab using the same, which are precast and enable the efficient utilization and free design of an indoor space. SOLUTION: This floor board block 1 is provided with a top board 2, a bottom board 3 which is arranged in a position below the top board 2 at a prescribed interval between the top board 2 and the bottom board 3, and paired side plates 4 and 5 for integrally coupling both side parts of the top board 2 and the bottom board 3; a space part 6 is formed inside the block 1; the top board 2 is formed with one upper opening 9 or 10, or at least two upper openings 9 and 10 along a longitudinal direction; and flexural rigidity is made greater than when the top board 2 and the bottom board 3 are singly supported, respectively, so as to increase strength, because the top board 2 and the bottom board 3 are coupled together by side plates 4 and 5. Weight is saved by virtue of the arrangement of the space part 6 and the formation of the upper openings 9 and 10.  In addition, work inside the space part 6 and the installation of a storage, etc., in the space part 6 are carried out after the installation of the block 1, because the upper openings 9 and 10 are provided.
Patent JP-2003096983-A (JP)
Title: Roof board mounting fixture
Inventor: YASUMOTO JUICHI
IPC: E04D3/36
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a roof board mounting fixture which exhibits high mounting strength of a roof board and facilitates mounting work. SOLUTION: The roof board mounting fixture 1 is formed of a main body frame 4, holding portions (holding members 14), and a slidable engaging member 5. The main body frame 4 consists of fixed portions 7 to be fixed to a substrate 3, a bearing portion 9 bearing a lower surface of a tip portion 2c of the roof board 2, and two rise portions 8 connecting the fixed portions 7 and the bearing portion 9 to each other. Each holding portion has a holding hole 17 formed therein, which is arranged on a front side and/or a rear side of the side portion 8 of the main body frame 4. The slidable engaging member 5 includes engaging portions 6 at both right and left ends thereof, which each slide in the holding hole 17 of the holding portion in a lengthwise direction of the main body frame 4, and engage with an engaged portion 2f formed at a midpoint of a rise piece 2 of the roof board 2.
Patent JP-2002242994-A (JP)
Title: Link plate chain
Inventor: TRILLER ANDREAS
IPC: B21L9/08
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent deteriorating functionality of chain by relatively shifting a cradle pin to a rink plate in a side direction even when bending angles are significantly large. SOLUTION: Projection part 22 is provided on one side of each rolling surfaces 16, 18 positioned to face each other is provided. The projection part 22 is engaged with a cut-off part 24 formed on another side of the rolling surface 18 to prevent mutual shift of cradle pins 12, 14 arranged as a pair in a side direction.
Patent JP-2003101799-A (JP)
Title: Picture communication equipment and method and method for controlling the same equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/46
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide picture communication equipment capable of simplifying an operation and preventing the deterioration of picture quality at the time of facsimile transmitting information photographed by a digital camera or information displayed by a personal computer, and preventing the transmission of any wasteful information at the time of transmitting information whose number of pixels is smaller than an A4 size and a method for controlling the picture communication equipment. SOLUTION: When this picture communication equipment is operated as a receiver, the presence or absence of the receiving function of PEG encoded information is announced, and the presence or absence of the receiving function of full color information whose color space is Lab is announced, and the presence or absence of the receiving function of full color information whose color space is sYCC is informed, and when an arbitrary size which is smaller than the size announced in the previous procedure is designated in a JPEG with respect to the receiving function of the full color information whose color space is Lab and the receiving function of the full color information whose color space is sYCC, the presence or absence of the receiving function is announced.
Patent JP-2003109718-A (JP)
Title: Manufacturing method of male terminal fitting and male terminal fitting
Inventor: FUKATSU YUKIHIRO
IPC: H01R43/16
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a male terminal fitting which can round off the edge part formed at the tip of a tab part. SOLUTION: A tab part 12 is provided with an arc-shaped cusp part 16 tapered in plan view at the tip of a flat base part 15. A die 30 is made approached from the front of the tab part 12, the tip of the tab part 12 is inserted inside a bottomed press concave part 31 set in the die 30, and the cusp part 16 is made to hit a back wall 32 of the press concave part 31, whereby, an edge part 23 formed at the cusp part 16 is crushed and rounded off. This prevents the tab part 12 from damaging a wall face of a cavity or a rubber plug.
Patent JP-2003093127-A (JP)
Title: Pet carrying case
Inventor: TAKATORI MAKIKO
IPC: A45C11/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a pet carrying case which can secure a stable condition in moving a pet. SOLUTION: This pet carrying case is equipped with an animal housing bag set in a carrying frame which is constituted of a base frame, a vertical frame and handle part equipped in the vertical direction on the base frame, and casters equipped on the base frame to enable a person carrying the bag in the nearest distance to use the constitution to almost horizontally move the pet carrying case. Accordingly a stable condition in moving a pet can be secured by giving the pet safety feeling, eliminating tired feeling by carrying, enabling the pet to keep a good physical condition, etc.
Patent JP-2003065888-A (JP)
Title: Pinhole inspection machine
Inventor: HORIKOSHI MINORU
IPC: G01M3/40
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an effective pinhole inspection machine for inspecting concentrically a circular collar sealed part, concerning the inspection machine for inspecting, by a voltage application system, a pinhole of a flat-bottomed circular-sectioned top seal cup-shaped packaging container made of an insulating material for enclosing a conductive content. SOLUTION: This machine has a constitution wherein a subject to be inspected is sandwiched in the pressed state between a pair of edgeless rotating belts on a sliding plate, and simultaneously rotated and advanced during conveyance of the subject, and also has a constitution wherein a voltage is applied continuously all at once from upper and lower sides by utilizing the rotation of the circular collar top seal by a pair of electrodes, an upward stuck first electrode and a downward second electrode having bundle-shaped metal fibers. Thus, the pinhole inspection machine capable of inspecting surely a cup packaged article with a constitution having a simple structure and a mechanism can be provided.
Patent JP-2003109104-A (JP)
Title: Commodity rack for automatic vending machine
Inventor: NISHI MASAHIRO
IPC: G07F11/42
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To stably transport a commodity whose lower part is larger than an upper part. SOLUTION: The commodity abutting face of a pusher 80 which abuts on a commodity is made to have two steps so that an upper commodity abutting face 82 is positioned backward more than a lower commodity abutting face 83.
Patent JP-2003104097-A (JP)
Title: Strap or knob used for lock device of front loadable seat back
Inventor: IKEDA TETSUO
IPC: B60N2/90
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To clearly and visually recognize a locking state and an unlocking state of a seat back with a strap. SOLUTION: The strap is hidden by the seat back 31 in a lead-in state in a strap extracting port 33 opened in a suitable place of the seat back 31, and the strap has a warning color 11 visible in the extracting state to indicate the unlocking state.
Patent JP-2003103408-A (JP)
Title: Cutting tool
Inventor: TAKIGUCHI MASAHARU
IPC: B23B29/034
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent core vibration during rotation, to easily adjust a chip in the radial direction, and to rotate with high speed. SOLUTION: A dovetail groove 15 is formed at the end of a head 13 to mount a chip 14. The dovetail groove 15 forms a narrow part 15a on the end surface of the head 13 and a wide back part 15b to be trapezoid-shaped, extending across the axis in the radial direction from a side part of the lower side of the end of the head 13. The chip 14 has a chip main body and a cutting edge. When the chip main body is fitted to the dovetail groove 15, the chip 14 is fixed to the head 13 by fastening a clamp bolt 17.
Patent JP-2003105170-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: AIHARA TAKASHI
IPC: H01L23/31
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor sealing epoxy resin composition having properties which excel in soldering crack resistance, moistureresistant reliability, high temperature storability. SOLUTION: The semiconductor sealing epoxy resin composition comprises (A) an epoxy resin, (B) a phenolic resin, (C) a curing accelerator, (D) an inorganic filler, (E) at least one compound to be selected from the compounds to be represented by formula (1) : BiOx (OH)y (NO3 )z , formula (2): SbBiw Ox (OH)y (NO3 )z nH2 O, and formula (3): SbSiv Biw Ox (OH)y (NO3 )z nH2 O, and (F) a compound to be represented by formula (4): Mp (HPO4 )q as the essential components, and the amount of component (E) in the total epoxy resin composition is 0.01-5 wt.%, and the amount of component (F) in the total epoxy resin composition is 0.01-5 wt.%.
Patent JP-2003110688-A (JP)
Title: Communication equipment
Inventor: TANIGUCHI MASAAKI
IPC: H04M1/57
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment that prevents an incoming call from a destination unrelated to its job from hindering a user from doing its job during the job. SOLUTION: In a step S24 of a prescribed time is counted by a counter section, in steps S26, S27 and S30, a buzzer is prevented from ringing a ringer tone even in the presence of an incoming call when a ringer tone flag set to a second storage section is set (step S25), and in steps S27 to S29 the ringer tone is rung when an incoming call from a designated destination comes within a pre-designated time.
Patent JP-2003106492-A (JP)
Title: Joint
Inventor: MATSUZAWA JUNICHI
IPC: F24D19/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost joint eliminated from projecting from a panel and from determining the directivity of the panel when fitted to the panel. SOLUTION: This joint is provided with an outer cylindrical member 9, an intermediate cylindrical member 12 to be inserted in the outer cylindrical member 9, and a seal member 11 provided between the outer cylindrical member 9 and the intermediate cylindrical member 12. This joint is characterized in that a pair of outer cylindrical members 9 are opposed to each other, one outer cylindrical member 9 and the other outer cylindrical member 9 are communicated with each other via the intermediate cylindrical member 12, and the outer cylindrical member 9 and the intermediate cylindrical member 12 can be axially and relatively moved while retaining the sealed state of the interval between the outer cylindrical member 9 and the intermediate cylindrical member 12.
Patent JP-2003108892-A (JP)
Title: Card settlement processing system and method
Inventor: SHIMADA TAKANORI
IPC: G06Q50/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a card settlement processing system and method, enabling a plurality of member stores to share one card settlement terminal by simple method, capable of smoothly performing trading settlement between the member stores as well as the trading settlement between the member store and a consumer, and enabling application to the existing card settlement terminal. SOLUTION: In this card settlement processing system, a card settlement terminal capable of reading information recorded on a card settlement means and a computer of a settlement organization capable of performing settlement by the card settlement means are connected through a communication line, and settlement processing for dealing is performed by telegraphic message transmitted from the card settlement terminal. A plurality of member store identification codes can be input to the card settlement terminal, whereby the plurality of member stores can share the card settlement terminal.
Patent JP-2003115693-A (JP)
Title: Wave absorber
Inventor: KURIHARA HIROSHI
IPC: H05K9/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost wave absorber provided with excellent radio wave absorption characteristics in a wide frequency band and capable of suppressing temperature rise even for irradiation with large power radio waves. SOLUTION: The wave absorber 10 is provided with a structure 11 composed of an assembly of a plurality of cylindrical parts 12. A plurality of the cylindrical parts 12 are respectively formed of a material including a heat resistant base material and a conductive material, provided with an opening part 13 on at least one end side and arranged to be turned to a thickness direction, that is an arriving direction of radio waves 20. On a back surface of the wave absorber 10, a wave reflector 15 such as a metal plate is arranged. The structure 11 is provided with a tapered part 21 having a tapered shape tapered to a surface side and a base part 22 arranged on the opposite side of a radio wave arriving side of the tapered part 21. The opening parts 13 of the respective cylindrical parts 12 are arranged on the surface of the tapered part 21.
Patent JP-2003114499-A (JP)
Title: Transfer sheet, method for forming image on image receiving sheet and method for forming image on ceramic material
Inventor: AONO TOSHIAKI
IPC: G03C1/73
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a transfer sheet capable of a transfer with high response to image information (signal) and to provide an image forming method using the same. SOLUTION: The transfer sheet has at least a release layer containing a blowing agent which is photodegraded to generated gas and a color material layer on a support. The method for forming an image on an image receiving sheet comprises a step for imagewise irradiating the release layer of the transfer sheet with a light capable of degrading the blowing agent to generate gas, a step for heating the color material layer or the color material layer and the release layer and a step for transferring the color material layer to the image receiving sheet. The method for forming an image on a ceramic material comprises a step for disposing an image transferred on the image receiving sheet on the ceramic material and a step for carrying out firing.
Patent JP-2003115699-A (JP)
Title: Insertion method and insertion device for axial type component
Inventor: YOKOYAMA MASARU
IPC: H05K13/04
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an insertion method and an insertion device for axial type components capable of shortening timing waiting time of parallelly operated tacts and shortening the entire tact of a component insertion operation. SOLUTION: The insertion method is provided with a process of successively supplying the axial type components 7 to a component supply position P, a process of making transfer chucks 13A-13D attached at a prescribed angle at a peripheral edge of a component transfer means 2 rotated intermittently by the prescribed angle. hold each separated component 7, a process of centering the components 7 held by the transfer chucks 13A-13D by operations of centering means 21A-21D while the component transfer means 2 finishes rotation for the prescribed angle, a process of delivering the components 7 held by the transfer chucks 13A-13D to a component insertion means 4 and a process of having the component insertion means 4 insert the components 7 to prescribed component insertion holes 24a and 24b of a circuit board 24.
Patent JP-2003111752-A (JP)
Title: Device for calculating energy consumption
Inventor: KURONO TAKEHIRO
IPC: A61B5/22
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an energy consumption calculating device for correctly and easily calculating energy consumption. SOLUTION: A moving state and a still state are discriminated by a moving state discriminating part 12 concerning a stride time inputted from a stride time input part 11. A moving period discriminating part 13 discriminates a moving period based on a time from the still state discriminated by the discriminating part 12 to a succeeding still state. A stride calculating part 14 calculates a stride at every step in the moving period which is discriminated by the discriminating part 13. Then, an energy consumption calculating part 15 calculates energy consumption from the stride calculated by the calculating part 14 and the body weight of a person to be measured.