baber/WOPTO huggingface dataset:
Patent JP-2002156751-A (JP)
Title: Photopolymerizable composition for near-infrared laser exposure, photopolymerizable planographic printing plate, and method for producing printing plate
Inventor: OKAMOTO HIDEAKI
IPC: G03F7/027
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a photopolymerizable composition for a near-infrared laser, having high sensitivity and superior visible image properties. SOLUTION: In the photopolymerizable composition for near-infrared laser exposure containing (A) an ethylenically unsaturated compound, (B) a cyanine- sensitizing dye and/or a phthalocyanine-sensitizing dye having a structure, in which heterocycles are bonded to each other by way of a polymethine chain and (C) a compound, containing an organoboron anion and/or a halomethyl group, (D) 3-20 wt.% coloring dye, having absorption maximum at 450-650 nm is contained.
Patent JP-2002173655-A (JP)
Title: Water-soluble or water-dispersible hot-melt adhesive, adhesive sheet by using the same and method for producing the sheet
Inventor: SHIMADA SHIGEO
IPC: C09J129/04
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble or water-dispersible hot-melt adhesive, and further to provide a method for producing an adhesive sheet and tape by melt coating. SOLUTION: This water-soluble or water-dispersible hot-melt adhesive is a composition obtained by compounding a sticky material with an oxyalkylene group-containing polyvinyl alcohol-based resin, especially, the one having a lamella structure consisting of a sea component comprising the oxyalkylene group-containing polyvinyl alcohol-based resin and an island component comprising the sticky material. The method for producing the adhesive sheet comprises melt-coating the adhesive on a base material at a low temperature.
Patent JP-2002172502-A (JP)
Title: Working method and working device for cylinder member and photographic processor
Inventor: SAWAYAMA KAZUYA
IPC: B23Q11/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To automatically perform the machining of the external peripheral surface of a cylinder member to fine roughness. SOLUTION: A bar-shaped vibration isolating member 3 is inserted in a through hole of a cylinder member. The vibration isolating member 3 is formed by inserting a stainless steel-made core material 31 into urethane-made cylindrical spacers 33 and Teflon (R)-made cylindrical spacers 32, these spacers 32, 33 are supported in a non-restricted condition on the core material 31. In this way, an internal peripheral surface of the cylinder member and the spacers 32, 33 are brought into partial contact, thus a fine vibration of the cylinder member is suppressed.
Patent JP-2002078653-A (JP)
Title: Paper bag for vacuum cleaner
Inventor: IIZUMI KENICHI
IPC: A47L9/14
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a paper bag for a vacuum cleaner, which bag can contribute to the miniaturization of the vacuum cleaner while hardly causes the reduction of dust collection efficiency. SOLUTION: A paper bag 1 is composed of a bag body 2 of filter paper for dust collection and a cardboard front plate 3 attached to the bag body 2 and having a through hole at the center thereof. The bag body 2 is loaded in the vacuum cleaner by fitting the front plate 3 in its fixing position in the cleaner. The filter paper is folded to form the bag body 2 such that it is laminated on the front plate 3 or made box-shaped by deflating or inflating the bag body 2.
Patent JP-2002172002-A (JP)
Title: Footgear with effective spot pressing function
Inventor: ENDO KOICHI
IPC: A61H39/04
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide footgear equipped with an effective spot pressing function with high messaging effect. SOLUTION: The footgear sole 2 has a through-hole 2a bored in the thickness direction. A finger pressing projection 3 with the upper end 3a with a diameter larger than the inside diameter of the through-hole 2a is reciprocally movably inserted into the through-hole 2a. The lower end 3c of the finger pressing projection 3 is projected from the bottom part 2b of the footgear sole 2. An elastic member 4 is energized in a direction projected from the bottom part 2b of the footgear sole 2 and is equipped therein.
Patent JP-2002180656-A (JP)
Title: Baseboard with wiring function
Inventor: HARA HIDEYUKI
IPC: E04F19/04
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a baseboard with a wiring function capable of safely and sightly storing several kinds of wirings, and allowing easy detachment/attachment of the wiring or a lid material. SOLUTION: This baseboard has an outer frame 1 and the lid material 8. The outer frame 1 has a vertical base piece 1a fixed to a wall face or the like; an upper piece 1b and a lower piece 1c continuously formed from upper and lower end parts of the base piece 1a, facing forward; a drop-off piece 2 and an upward piece 3 continuously formed from the front ends of the upper piece 1b and the lower piece 1C; and a bent piece 4 reentering rearward in an L shape in a side view, continuously formed from the upper end of the upward piece 3. The lid material 8 has a nearly backward U-shaped side face shape and has a fitting groove 8e formed in the right-and-left direction in a lower face front part.  By fitting the bent piece 4 into the fitting groove 8e such that the upper rear end of the fitting groove 8e abuts on the front face of the base piece 19 of the outer frame 1 and that a front face upper part of the fitting groove 8e enters behind a lower end part of the drop-off piece 2, the lid material 8 closes a front face opening of the outer frame 1. The wiring L1, L2 are stored in an air space formed between the outer frame 1 and the lid material 8.
Patent JP-2002181303-A (JP)
Title: Exhaust heat recovery boiler
Inventor: WATABE MASAHARU
IPC: F23J13/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat recovery boiler which does not require so much space for installation and so large height, and is superior in efficiency. SOLUTION: A horizontal exhaust gas passage (1) and a vertical exhaust gas passage (2) are connected together by medium of a bent exhaust gas passage (3), and the upstream side of the horizontal exhaust gas passage is connected to an exhaust gas duct (4) of a gas turbine, while a stack (5) is connected to the upper side of the vertical exhaust gas passage. The horizontal exhaust gas passage is provided with a high temperature heat exchanger (10), while the vertical exhaust gas passage is provided with an exhaust gas cleaning device (40), an intermediate temperature heat exchanger (20) and a low-temperature heat exchanger (30).
Patent JP-2002184264-A (JP)
Title: Switch and manufacturing method thereof
Inventor: NAKAZAWA TAKASHI
IPC: H01H9/02
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling, and precisely keep caulked connection of a grounding terminal for a long time. SOLUTION: This switch comprises a resinous base 21 having a fixed contact, a movable board having a movable contact slidable with the fixed contact and capable of moving to the base 21, and a metallic case 7 fixed supporting the base 21 and movably supporting the movable board. A transmitting position of an automatic transmission is detected by the movable contact and the fixed contact. A fixing claw 11 caulking and fixing the base 21 and a grounding claw 59 caulking and connecting the grounding terminal 53 are protrusively provided on the case 7. The ground terminal 53 is protrusively provided on the base 21. The base 21 is fixed to the case 7 by caulking the fixing claw 11, and the ground terminal 53 is caulked and connected to the ground claw 59.
Patent JP-2002149556-A (JP)
Title: Internet message board service
Inventor: KURODA YASUKAZU
IPC: G06Q30/06
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a system in which the latest necessary information is distributed to a person needing information at the time when the information is needed in an Internet society. SOLUTION: This system is provided with an information management computer 20 that can communicate with other computers 30 and 50 connected to a computer network 10. The condition and the transmission information of a person who wants to transmit information from an information provider 30 are stored in the provided information characteristic master 22 and the provided information tolane 23 of the computer 20. The information of a member 50 who wants information to be provided is stored in the member information master 21 of the computer 20.  When the member 50 needs the information, the member 50 connects to the computer 20, confirms the person himself/herself with registered user ID and password, and the information needed by the member 50 is offered on a Web from the member information master 21, the provided information characteristic master 22 and the provided information tolane 23.
Patent JP-2002184545-A (JP)
Title: Ic socket and mounting board mounting same
Inventor: TAKAMATSU SHIRO
IPC: H01L23/32
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an IC socket with which a plurality of IC's having the same outer connection terminal structure can be piled up one on top of another in a state where corresponding outer connection terminals are electrically connected and the number of IC's used of different functions or the same functions can be easily changed. SOLUTION: The mounting board is provided with an insulated socket main body 11 having a ring-shaped part with almost a rectangular plane so structured as to be able to insert an IC 10, an object for mounting from the top face, and also to be able to hold a plurality of IC's in a vertically piled-up state, and a plurality of socket terminals 12 capable of commonly contacting corresponding outer connection terminals 10a of the plurality of IC's on the inside face of the ring-shaped part of the socket main body and consisting of conductors protruding downwards from the bottom face of the socket main body.
Patent JP-2002185492-A (JP)
Title: Mail transfer method and the apparatus therefor
Inventor: SAITO KIMIMOTO
IPC: H04L12/58
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To make possible to set and change the transfer mode of a mail from the side of its user. SOLUTION: When a mail is received, the address of the mail is confirmed (S1). When it has a correspondent pilot mail address (S2), based on the ID of a user retrieved from a user file, there is deduced a transfer pattern wherein an effective flag stands alone at that time point, i.e., a transfer pattern selected at present by the user (S4). Then, based on the ID of the user, there are deduced from a transfer destination file all the transfer destinations set on the mail address of the user of the pilot mail address (S5). Subsequently, with respect to each transfer destination, a transfer condition file is so retrieved as to acquire the correspondent transfer-condition data to each destination (S7) and decide whether the mail transfer to each destination is required or not (S8).  When transfer to each destination is required, the correspondent editing-condition data to each destination are so acquired from an editing-condition file (S9) as to edit the mail according to the set content of the editing condition (S10, S11) and transmit the mail (S12).
Patent JP-2002178207-A (JP)
Title: Fine hole drilling method, tool holder using for the same method and machining center
Inventor: MIWA MIKIO
IPC: B23Q11/10
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a fine hole drilling method capable of using a high pressure coolant liquid of about 12 to 14 MPa for fine hole drilling, in a normal machining center. SOLUTION: An attachable/detachable tool holder TH1 mounted with a tool T1 for a fine hole of a small diameter is mounted at a tip 1A of a spindle. Machining is performed by injecting the high pressure coolant liquid C of about 12 to 14 Mpa into a work machining hole H1 from a center through S opened in the tool T1 for the fine hole.
Patent JP-2002181579-A (JP)
Title: Vehicle-mounted navigation system
Inventor: SUMITA KOICHI
IPC: G08G1/0969
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-mounted navigation system for preventing various kinds of inconveniences caused by the continuation of an instruction for turning right or left in advance by preventing the unneeded continuation of the instruction for turning left or right at a branch path by voice guidance, display of a detailed screen, and the like. SOLUTION: When a vehicle reaches a branch path for turning right or left according to a guidance route (YES for step S4), it is judged whether winkers are operated in a direction according to the guidance route or not (step S6), and it is regarded that the driver has recognized right or left turn when the winker operation is made and the voice guidance and the display of the detailed screen are stopped immediately (step S10).
Patent JP-2002179049-A (JP)
Title: Paper container for beverage or the like
Inventor: WATANABE MASATSUGU
IPC: B65B9/08
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent a crack from occurring in the vicinity of the center of a base on a bottom of a paper container and a content liquid from leaking by reducing a concentration of stress applied to a paper wrapping material at the corresponding region in contact with a side face. SOLUTION: The paper container is provided by forming a web-like wrapping material to be a tube and filling it with a content liquid, sealing both ends of the tube by lateral seals and cutting, and then folding seal flaps of the lateral seals of the tube to form a bottom face. Since the lateral seal on the bottom face of the paper container is twisted substantially by 180 degrees and interposed between the bottom face and the seal flap, even if a seal flap on a bottom is formed with the wrapping material folded, little stress concentration is applied to the paper wrapping material in the vicinity of the center of the base in contact with the side face of the container bottom face. Thus, no crack occurs on the region and the content liquid does not leak.
Patent JP-2002186337-A (JP)
Title: Combine harvester
Inventor: SAMURAGI HITOSHI
IPC: A01D67/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity and the supporting strength of a machine body and a cab. SOLUTION: Both front and rear ends of right and left frames (25) and (26) are fixed to a track frame (2) and an upper spacing between the right and left frames (25) and (26) is connected by horizontal frames (54) and (55) to form a machine frame (24). The cab (14) is connected to the machine frame (24).
Patent JP-2002190505-A (JP)
Title: Probe card
Inventor: KUITANI TETSUYA
IPC: G01R1/073
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a probe card that has high positional accuracy for a probe, and can transmit a signal at a high speed. SOLUTION: On a printed circuit board 16, having a pad 28 aligned in the same pitch as the terminal arrangement of a device to be measured (a buildup layer 17 is included), a probe substrate 32, made of a material with nearly the same thermal coefficient of expansion as that of the device to be measured, is mounted, while sandwiching an elastic body 31. A probe 18 is provided at a pad 33 on the probe substrate 32. The pads 33 and 28 are connected by a bonding wire 36 via through-holes 34 and 35 provided in the probe substrate 32 and the elastic body 31.
Patent JP-2001213628-A (JP)
Title: Process of producing high purity silica glass utilizing sol-gel method
Inventor: OH JEONG-HYUN
IPC: B01D19/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a process to produce high purity silica glass utilizing sol-gel method whereby rod shaped silica glass with improve formability can be produced while suppressing most of cracks in the occurs of drying even a fluorine compound is added. SOLUTION: This process comprises a preparation step 100 of preparing mixed aqueous solution by mixing a fluorine compound and a dispersion agent in the deionized water, a mixing step 200 of mixing fumed silica with the above mixed aqueous solution, a dispersion step 300 of agitating the above mixture to form a sol, an aging step 400 of aging the sol at the ambient temperature to stabilize silica particles, and a defoaming step 500 of removing bubbles contained in the sol and adding a gelation agent.
Patent JP-2002190248-A (JP)
Title: Field emission type electron source device for cathode- ray tube and method for making the same
Inventor: ITO JUNJI
IPC: H01J1/304
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a field emission electron source device that can display a highly bright and refined image and has high reliability at a low cost. SOLUTION: This field emission electron source device is equipped with a substrate, an insulating layer having a plurality of openings formed on the substrate, withdrawable electrodes formed on the insulating layer and a cathode formed in each of the openings in the substrate, wherein the insulating characteristic of the entire insulating layer is controlled by the use of an insulating layer of multilayer structure that has a relative dielectric constant different from the other layers.
Patent JP-2002188478-A (JP)
Title: Control device for continuously variable transmission of infinite change gear ratio
Inventor: YASUOKA MASAYUKI
IPC: B60W10/10
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent shocks at shifting of operation mode, while controlling the output torque of an engine. SOLUTION: This control device is provided with a continuously variable transmission 10 having an infinite change gear ratio for selectively shifting both power circulation mode actualizing low-speed advance from retreat movement and direct connection mode actualizing high-speed advance, a mode shift determining means for judging the shifting of the operation mode according to the operation condition of a vehicle, and an output torque control means for controlling the output torque of an engine 1 connected to the continuously variable transmission 10 according to the operation condition, when the mode shift determining means determines the shift of operation mode.
Patent JP-2002186830-A (JP)
Title: Method and apparatus for decomposing hardly decomposable component in desulfurization wastewater
Inventor: YAMAGUCHI FUMIHIKO
IPC: B01D53/50
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for decomposing a hardly decomposable component in desulfurization wastewater, capable of separating and removing thionic acid being hardly decomposable COD contained in exhaust gas desulfurization wastewater and having no trouble in the removal of a selenate or the like. SOLUTION: In a method for bringing exhaust gas from a boiler or the like into contact with an absorbent slurry in an absorbing tower 10 to subject the same to desulfurization treatment and decomposing a hardly decomposable component such as thionic acid or the like contained in desulfurization wastewater after a sulfur component is separated and recovered from the absorbent slurry after desulfurization, desulfurization wastewater is treated with hot water in a hot water reactor 19 to decompose thionic acid and the decomposition treatment liquid after hot water treatment is introduced into an SO2 diffusion tank 23 and the exhaust gas from the boiler or the like is blown in the decomposition treatment liquid not only to diffuse sulfur dioxide generated by the decomposition of thionic acid but also to return the diffused sulfur dioxide to the absorbing tower 10 to desulfurize the same.
Patent JP-2002192221-A (JP)
Title: Method and device for exchanging die-holder of extrusion machine
Inventor: KONDO DAISAKU
IPC: B29C48/09
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To exchange a die-holder 16 in a simple manner and in a short time. SOLUTION: After giving clearance between a pushing head 13 and an used die-holder 16 by a separation measure 83, both the used and a succeeding die- holder 16 aligned in the same straight line move simultaneously to replace the used one by the new one so that time for die-holder replacement is shortened. In the move, both die-holders 16 move, being pushed up and guided by pushing members 32, 33 so that they do not shift laterally. As a result the new die-holder 16 is precisely positioned at ease by being simply pushed against the pushing head 13.
Patent JP-2002195125-A (JP)
Title: Common rail and manufacturing method for the same
Inventor: NAKAJIMA TSUNEMITSU
IPC: F02M55/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To improve manufacturing efficiency and to reduce cost. SOLUTION: A main pipe 11, branch tube part 12 and an external thread part 13 are formed on common rail base material 18 of high strength bolt steel, and the common rail base material 18 is quenched and tempered to manufacture a common rail 10. Since high strength bolt steel is used as common rail base material 18, surface hardness can be increased by just quenching and tempering without carburizing, inner pressure fatigue strength of inner walls of the main pipe 11 and the branch tube part 12 can be secured, and deterioration of resistance against delayed fracture of the external thread part 13 can be avoided although hardness is very high. Also, a forming process and removing process of carburized layer are unnecessary.
Patent JP-2002196163-A (JP)
Title: Optical multiplexer/demultiplexer
Inventor: KATAYAMA MAKOTO
IPC: G02B6/12
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical multiplaxer/demultiplexer, which has a simple structure and superior reproducibility and in which deterioration in crosstalk characteristic between adjacent signal channels is suppressed. SOLUTION: A gap which is filled with clad glass and has a thickness three times the width or the thickness of each channel waveguide (130) or larger, is provided between the slab waveguides (120, 140) and the channel waveguide (130). With this construction, deterioration in the crosstalk characteristic between adjacent signal channels is suppressed effectively to be the same level as the case where the slab waveguides (120, 140) and the channel waveguide (130) are connected directly.
Patent JP-2002192366-A (JP)
Title: Perforation forming device and forming method
Inventor: SUZUKI HIDEKI
IPC: B23K26/38
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a perforation forming device capable of forming a pair of skip perforations having different shapes from each other along the longitudinal direction of a continuous paper sheet. SOLUTION: The device is provided with a first laser beam source 11 which pulse-oscillates a laser beam for forming first perforations, a second laser beam source 21 which pulse-oscillates a laser beam for forming second perforations, a first beam conductive part 16 for conducting the laser beam outputted from the first laser beam source to the sheet, and a second beam conductive part 26 for conducting the laser beam outputted from the second laser beam source to the sheet. The time outputting characteristic of the first laser beam source and the time outputting characteristic of the second laser beam source are controlled independently from each other.
Patent JP-2002191778-A (JP)
Title: Ball guiding device
Inventor: NAKAZATO MASAHIKO
IPC: A63F7/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide ball guiding forms with a full of surprise. SOLUTION: By forming a form with difficulty in capturing by Hakama (a funnel-shaped form tapered upward) and a form with easiness in capturing by Asagao (a funnel-shaped form tapered downward) are formed by one guiding body 5 to be driven, the various ball guiding forms such as making balls flow down from the guiding body 5 toward a prize-winning opening 2 below and making the balls flow down from the guiding body 5 to the sides of the prize- winning opening 2 via an interval with the prize-winning opening 2 are formed.