baber/WOPTO huggingface dataset:
Patent JP-2001318431-A (JP)
Title: Screen mounting device
Inventor: AOKI SATOSHI
IPC: G03B21/62
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To shorten the time for mounting by making a screen mountable to a frame without screws and to prevent the degradation in grade by eliminating distortions in the reflected images projected on the screen after the mounting. SOLUTION: Ribs 2a erected on the inside surface side of the frame 2 are provided with through-holes 2b and hook-shaped detaining pieces 3a disposed in part of a screen retaining member 3 are elastically fitted into these through- holes 2b.
Patent JP-2001324250-A (JP)
Title: Heat insulation chamber
Inventor: ARII KEIJI
IPC: F25D3/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To prolong a time when temperature in a load containing chamber is lowered to a cold insulation temperature even in a cold zone. SOLUTION: In a heat insulation chamber which includes a load containing chamber 1 having outer walls 3, 4 and cold insulation means 2 for insulating cold in the load containing chamber 1, a cold storage agent 10 is provided on the foregoing outer walls 3, 4 for absorbing cold heat from the outside. In a cold zone where fresh air temperature is lower than the cold insulation temperature in the load containing chamber 1 the cold storage agent 10 absorbs cold heat from the outside to prevent the outside cold heat from affecting the load containing chamber 1.
Patent JP-2001325179-A (JP)
Title: Charging information generation system in the internet
Inventor: KOIKE TAKEO
IPC: G06F21/10
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To mitigate charging of connection fees to a user to receive information service in the case of accessing the Internet in a dial-up system. SOLUTION: The contents are described in XML and include a tag to specify charging destination. Description of the contents is analyzed, the charging destination is switched based on the tag and charging information according to packet quantity is generated at an access provider AP. The user's burden for cost is mitigated since this system can make a sponsor bear the cost for communication of data such as banner advertising which is not always desired by the user.
Patent JP-2001326965-A (JP)
Title: Method and device for wireless data communication
Inventor: FUKUSHIMA TAKASHI
IPC: H04B17/309
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that communication efficiency, such that time-out occurs frequently when a communication state gets worse, lowers generally when radio communication is performed in decided time-out time regardless of normal and degradation of a communication state in mobile communication using radio. SOLUTION: When data transfer request is sent from application 11, communication environment is estimated on the basis of a time series value of signal strength measured by a radio wave state measuring part 14 in a communication environmental estimation part 15. Then, the initial time-out time is decided by a time-out time determining part 13 on the basis of the communication environment estimated in the communication environmental estimation part 15. When data transfer is started in the initial time-out time, the time-out time determining part 13 measures the hour necessary for the transfer of one packet sequentially, and changes the time-out time sequentially based on it.  Thereby, when the communication state changes in the middle of data transfer, the time- out time matched to a communication state in the time point always is set and the communication efficiency is always maintained highly.
Patent JP-2001326806-A (JP)
Title: Image processing system
Inventor: IGARASHI TAKASHI
IPC: H04N5/76
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system that can easily insert an image desired to composite with a template image and confirm the result. SOLUTION: The image processing system is provided with an image display terminal 1 or a server 3 as a storage means that stores image data in cross- reference with categories and stores one template image data or more corresponding to the category, a CPU of the image display terminal 1 as a composite means that composites an image corresponding to a category and a template image in response to a designated category, and a printer 3 as an output means outputting an image on the basis of the composited image data. Since the image processing system can automatically insert an image depending on the category without the need for an operator in a lab B to discriminate to which template image the image desired for compositing is to be inserted, the composite processing can be facilitated.
Patent JP-2001325205-A (JP)
Title: Portable tool device
Inventor: KASANO MOTOHIRO
IPC: G06Q50/28
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and miniaturized portable tool device limited to absolute minimum functions for which an operation is simplified. SOLUTION: For this portable tool device 10, a menu panel 14 for reporting the selection condition of the function set to the portable tool device 10 by the lighting of a lamp 13 and an execution condition/power source state display panel 18 for reporting the execution condition of the selected function and the state of a power source, etc., by the lighting states of the lamps 17a-17d are formed on the front surface of a small-sized housing case 12. Also, a communication port 16 for freely attachably and detachably connecting a personal computer 11 or a controller 3 for instance is disposed on the upper surface and an operation switch 20 for selecting a setting function inside the menu panel 14 is disposed on the right side face. In the inside, a storage means 21 for storing data and programs, etc., and a microcomputer 24 for performing the transmission and reception of information or the like with a connected opposite party connected to the communication port 16 based on the function selected by the operation switch 20, etc., are housed.
Patent JP-2001167409-A (JP)
Title: Thin-film magnetic head and magnetic recording medium drive assembly
Inventor: TAGAWA IKUYA
IPC: G11B5/012
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film magnetic head which allows an upper sub- magnetic pole to relatively easily align with respect to a lower sub-magnetic pole even if the lower sub-magnetic pole is made shorter than the upper sub- magnetic pole. SOLUTION: The upper sub-magnetic pole 31 facing a floating surface 24 a the front end extends backward at a first length SD. The lower sub-magnetic pole end layer 32 spreads backward at a second length GD shorter than the first length SD while facing the floating end 4 at the front end. The magnetic flux flow flowing from the upper sub-magnetic pole 31 to the lower sub-magnetic pole layer 32 is concentrated to the front end of the upper sub-magnetic pole 31 and the lower sub-magnetic pole end layer 32. A strong gap magnetic field is formed on the floating surface 24. Even more, the length in a longitudinal direction is shortened at such lower magnetic pole end layer 32 but a large spread is assured in a track width direction. The, the positioning of the upper sub-magnetic pole 31 with respect to the lower sub-magnetic pole end layer 32 is easily realized.
Patent JP-2000355674-A (JP)
Title: Coated article prepared by using hydrophilic curable composition
Inventor: KUSUMI AKIRA
IPC: C09D143/04
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a coated article which is excellent in surface hardness and can retain its hydrophlicity for a long term even under outdoor exposure by applying a curable composition prepared by compounding an alkoxysilyl- group-containing acrylic copolymer with tetraethyl silicate (or its condensate) and a cure catalyst. SOLUTION: A hydrophilic curable composition is prepared by compounding (A) 100 pts.wt. alkoxysilyl-group-containing acrylic copolymer having groups represented by the formula with (B) 2-40 pts.wt. tetraethyl silicate (or its condensate) and a cure catalyst. This composition is applied to an object to be coated and is heated to 30 deg.C or higher to be cured. Preferably, the catalyst is compounded in an amount of 0.1-20 wt.% of the sum of ingredients A and B, In the formula, R1 is 1-10C alkyl; R2 is H, 1-10C alkyl, aryl, or aralkyl; and a is 0-2. Preferably, the catalyst is an acidic cure catalyst selected from acidic phosphoric esters, mixtures or reaction products of an acidic phosphoric ester and an amine, and (un)saturated polycarboxylic acids (or anhydrides).
Patent JP-2001329162-A (JP)
Title: Resin composition
Inventor: FURUTA MOTONOBU
IPC: C08L25/10
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain both a resin composition having excellent heat resistance and molding processability, flexibility, being more inexpensive than a conventional one and a molding using the resin composition. SOLUTION: (1) This resin composition comprises 1-99 wt.% of a poly-1,4- phenylene ether (A) and 99-1 wt.% of an alkenyl aromatic resin (B). (2) The resin composition comprises 100 pts.wt. of total weight of 1-99 wt.% of the poly-1,4-phenylene ether (A), 99-1 wt.% of the alkenyl aromatic resin (B) and 1-50 pts.wt. of a rubber (C). (3) The molding is obtained by using the resin composition described in (1) or (2) and is, to be concrete, an extrusion molding, an injection molding, a blow molding, press molding, especially, a film, a sheet and a bottle.
Patent JP-2001339428-A (JP)
Title: Voice/data integrated routing device and voice/data integrated routing method to be used therefor
Inventor: NAITO KATSUMI
IPC: H04L12/70
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a voice/data integrated routing device capable of judging audio packet or deciding (priority control) transmission quality and capable of improving a speech quality. SOLUTION: An IP switch circuit 11 judges a transfer destination by reading the IP address information of IP packets from respective IP line circuits 12-14. A retrieval table 16 stores the destination information or the like of IP packets inputted from the respective IP line circuits 12-14 or the like. A gateway circuit 18 has a function for connecting the IP switch circuit 11 and a non-packet processing part 15 and converting the IP packet to the audio data or the like of 64 Kpbs and a function for converting these audio data to the IP packet. The non-packet processing part 15 has a time dividing switch function and an interface terminating function such as a non-packet type audio terminal 3.
Patent JP-2001334321-A (JP)
Title: Punching method for element of continuously variable speed change gear
Inventor: SUZUKI TETSUO
IPC: B21D28/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a punching method for an element capable of punching the element preventing an endless ring from being damaged with high precision and reducing a cost/working hour required for deburring. SOLUTION: A die 12 placing a plate material 3 has a bending end edge 19 of a curved shape in a cross sectional view at a cutting edge of the position corresponding to a neck 7 and an undercut. The punch 13 to push down the plate material 3 to an element shape is constituted so that the cutting edge 21 corresponding to the bending end edge 19 of the die 12 is separated from the bending end edge 19 of the die 12 larger than a cutting edge 21 of the other part. The element 1 is punched by the die 12 and the punch 13, the end edge between the neck 7 and the undercut is formed with a shear cross section (d) along the plate thickness direction and a breaking face (e) connecting thereto, further, a burr (f) is formed to one side face of the element 1 in non-contact with the endless ring through the breaking face (e).
Patent JP-2002015366-A (JP)
Title: Coin recovery device of vending machine
Inventor: FUKAO HAJIME
IPC: G07F1/04
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and environment-friendly coin collecting device of a vending machine capable of executing easily collecting of coins with a simple structure. SOLUTION: This device is equipped with a change return port 3a, a collecting route 3b for guiding coins overflowed from a coin mechanism 1 to a cash box 2, a shooter base 3 having guide rail parts 3e, 3f and installed on the rear surface of an outside door, a change shooter 4 held slidably by the guide rail parts 3e, 3f and formed so that the back can abut on the inside door, for collecting coins carried out from the coin mechanism 1, and guiding the coins selectively to the change return port 3a or the cash box 2, and a plate spring 5 mounted on the shooter base 3, for energizing the change shooter 4 to the reverse side of the outside door. The shooter base 3 and the change shooter 4 are formed from regenerated pellet material.
Patent JP-2001334200-A (JP)
Title: Forming method of clear coating film
Inventor: OKAI TOSHIHIRO
IPC: B05D7/24
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of coating films having excellent adhesion property between both coating films in the case of forming a clear coating film on a base coating film formed on the surface of a metallic sheet. SOLUTION: In the method for forming the clear coating film by applying a clear coating material on the base coating film formed by applying a base coating material on the metallic sheet, the base coating material contains 0.05-0.2 ppt.wt. wax per 100 ppt.wt. coating material solid matter and the clear coating material contains a silicate modified acrylic silicone resin composition.
Patent JP-2001339162-A (JP)
Title: Silicon nitride wiring board for power module and method of production
Inventor: HASEGAWA TOMOHIDE
IPC: H05K3/38
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a small multifunction wiring board for power module having a high conductivity by employing an insulation board of sintered silicon nitride and providing a power wiring section and a control wiring section integrally. SOLUTION: The wiring board for power module comprises an insulation board 1 having a thermal conductivity of 40 W/m.K or above where the mean aspect ratio of silicon nitride crystal particles of sintered silicon nitride containing a sintering accelerator, i.e., an oxide of rare earth element (RE2O3) and an oxide of alkaline earth element (RO), by 3-30 mol% in total at RE2O3/RO mol ratio of 0.1-15 is 3 or less, a power wiring section X having a power wiring layer 2 of Cu or Al formed on the surface of the insulation board 1, and a control wiring section Y including an inner wiring layer 9 having sheet resistance of 30 mΩ/(square) formed in the insulation board 1.
Patent JP-2001345078-A (JP)
Title: Lead-in wire for light bulb and incandescent electric lamp
Inventor: TOMITA KAZUO
IPC: H01K1/40
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a lead-in wire for a light bulb, which fulfills an action as a getter for the light bulb and in which the quality of light bulb is enhanced and in which an improvement of workability can be aimed at by reducing the number of assembling parts, and provide an incandescent electric lamp which uses this lead-in wire. SOLUTION: This is the lead-in wire 1A for the light bulb wherein an internal lead-in wire part 2 is formed by the metal that contains tantalum, and the incandescent electric lamp L1 which uses this lead-in wire 1A.
Patent JP-2001342895-A (JP)
Title: Piston of internal combustion engine
Inventor: SHIMANUKI SHIZUO
IPC: F02F3/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a piston with the length in the center axis direction of its piston pin lessened while the stiffness of the top surface part of the piston is secured. SOLUTION: The length in the center axis direction between the piston pin 20 and a piston pin boss part 12 is lessened by furnishing a step part 19 of the piston 10 with a rib 14 arranged parallel with the center axis of the piston pin boss part 12 from the periphery of the piston 10 toward the boss part 12.
Patent JP-2001344731-A (JP)
Title: Magnetic recording medium
Inventor: NAGAMINE HIROTO
IPC: H01F1/11
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium excellent in tape rigidity and reliability by enhancing the mechanical strength of a magnetic layer. SOLUTION: In a coating type magnetic recording medium obtained by forming a magnetic layer on a substrate by means of a magnetic coating material prepared by mixing and dispersing a magnetic powder, a binder and an additive, the magnetic powder is obtained by fixing granular carbon black to the surface of magnetite power by 3 to 15 wt.% of the total amount of the magnetic powder, the pH of the carbon black is <=4 and the BET specific surface area of the magnetic powder is 25 to 45 m2/g.
Patent JP-2001341127-A (JP)
Title: Regenerated waste polyvinyl chloride and its regeneration method
Inventor: UMEDA HIDEKI
IPC: B29B17/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the demerit in which the viscosity of a molten polyvinyl chloride resin is increased and the resin is decomposed partially in a process for regenerating polyvinyl chloride so that the resin is adhered to the inner wall of the chamber of a mixer used for the regeneration and made difficult to be peeled off smoothly from a mixing roll. SOLUTION: Polyvinyl chloride is regenerated from three kinds of polyvinyl chloride scraps, a polyvinyl chloride waste material to which a coating for cars is adhered, and another polyvinyl chloride waste material.
Patent JP-2001348096-A (JP)
Title: Drink feed apparatus
Inventor: YAMAGISHI KENJI
IPC: F25D11/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a drink feed apparatus wherein cold water is circulated at low flow rate and at a low speed to cool a drink feed hose. SOLUTION: In the drink feed apparatus 1 including a cold water tank 2 and a drink feed hose 6, one of ends 6a of which is connected to a drink pipe part 4 in the tank 2, a cold water feed pump 12 to deliver the cold water of the tank 2, a cold water sending hose 10 which is provided along the hose 6 to send the cold water sent from the pump 12 to the other end 6b of the hose 6, and a cold water return hose 11 which is provided along the hose 6 to return the cold water sent through the hose 10 to the tank 2 are provided. At least a portion of the hose 6 is put into the hose 10 or the hose 11. The end 11a of the hose 11 on the side of the tank 2 is opened above the surface of the water in the tank 2.
Patent JP-2001349595-A (JP)
Title: Air cleaning apparatus
Inventor: OBATA KENJI
IPC: A61L9/16
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaning apparatus wherein an energy saving countermeasure is achieved by properly controlling the time needed to regenerate a filter serving to remove contamination of air o the basis of information from a sensor for detecting contamination of air. SOLUTION: There are provided a housing having an air intake inlet and a takeout outlet of cleaned air, a fan for taking air into the housing, a filter for cleaning the air taken into the housing with the aid of the fan, a sensor for detecting contamination of the air taken into the housing, regeneration means for regenerating the filter using plasma, and control means for determining the regeneration time of the filter based upon the time when the sensor detects contamination and/or a level of the detected contamination.
Patent JP-2001356474-A (JP)
Title: Original plate for planographic printing plate
Inventor: NAGASE HIROYUKI
IPC: G03F7/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an original plate for planographic printing plate which does not generate scum in a developing solution when developed and gives a planographic printing plate excellent in printing durability. SOLUTION: The original plate has a photopolymerizable layer containing a phthalocyanine pigment dispersed in a polymer having a group of formula (1) or the formula Y-Ar (2) (where R is a 1-30C hydrocarbon group; Y is a group which combines with the principal chain skeleton of the polymer; and Ar is a N-containing heteroaryl) in a side chain.
Patent JP-2001358398-A (JP)
Title: Semiconductor laser element unit and semiconductor laser module
Inventor: AIKIYO TAKESHI
IPC: H01L23/02
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To improve radiation of heat generated from a semiconductor laser element and reduce consumption power. SOLUTION: A welding ancillary member 1 is fixed and formed at a part position to be welded and bonded to a cap 15 by silver-soldering, in a stem 14 for fixing the semiconductor laser element 11. The cap 15 is welded and bonded to the ancillary member 1. Thereby the cap 15 is bonded to the stem 14 via the ancillary member 1. Constituent material of the stem 14 can be selected without considering weldability, so that the stem 14 is constituted of material excellent in thermal conductivity. Heat generated from the laser element 11 is dissipated effectively to the outside via the stem 14, and radiation of heat generated from the laser element 11 can be improved.
Patent JP-2001000663-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To improve interest by revealing a game characteristic in a process up to opening a movable piece after entering a special winning hole, by performing some image screen game after a shooting ball enters the special winning hole, opening the movable piece when a hit appears, and varying the opening period. SOLUTION: When a lot-drawing result of random lot-drawing is a big hit when a shooting ball enters a special winning hole 12, a special value having a high winning probability of a ball and being advantageous to a game player is generated by opening operation of a movable piece 41 of a variable winning hole 40. In such a game machine, the random lot-drawing is performed by a control means 20 at winning time to output a lot-drawing result signal 72 for showing the lot-drawing result. A prescribed image screen game for changing a pattern is displayed in a variable display means 30 according to the lot- drawing result shown by this lot-drawing resuly signal 72.  A special area 42 is arranged in a passage of a ball entering the variable winning hole 40, and when the ball enters this special area 42, a period for setting the variable winning hole 40 in a high probability winning state is lengthened.
Patent JP-2001358681-A (JP)
Title: Request system, server computer, terminal device, and medium
Inventor: MATSUBARA TORU
IPC: G10K15/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a request system or the like which can realize deep communication among users who have the same tastes and ideas, when music is requested. SOLUTION: A music request from computers 9-1 and 9-2 is transmitted to a server computer 5 via a network 3. The server computer 5 selects music to be on-aired, based on the request or the like, and broadcasts the music from a broadcasting station 11. A user 17-1 or the like, who has requested music A can chat with each other, only while the music A is being played.