baber/WOPTO huggingface dataset:
Patent JP-2002132965-A (JP)
Title: Educational service system
Inventor: ONDA TAKASHI
IPC: G06Q50/10
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an internet educational service system, in which an educational institution is released from technical works and a participant can be given detailed care comparable to collective education. SOLUTION: An education service performing institution 2 computerizes teaching materials received from the educational institution 1 on a paper base and prepares teaching materials contents. Education advertisement, invitation of a participant 3, contract with the participant, transmission of teaching materials contents, performance of test, question/consultation reception from the participant and partial answering are performed via the Web and e-mail. The institution 2 further retrieves databases 23 and 25 with regard to the answer and question/consultation of a test received from the participant 3 by the Web and the e-mail, answers the question when a hit is made; and when a mishit is made, the institution 1 that has prepared the teaching materials 11 on the paper base is requested for answer by e-mail.  The institution 1 sends the answer to the participant 3 and the institution 2 by e-mail, and the institution 2 that has received the answer registers the answer in the databases 23 and 25.
Patent JP-2002129082-A (JP)
Title: Printing ink for polyolefin film
Inventor: OHASHI TOMIHIRO
IPC: C09D11/10
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a printing ink for polyolefin film excellent in blocking resistance, low temperature rubbing property and adhesion to an untreated polyolefin. SOLUTION: By using polyamide whose molecular weight is 1,000-5,000 as a binding resin, a printing ink for polyolefin film excellent in blocking resistance, low temperature rubbing property, which cannot be attained by using a conventional high polymer printing ink, is obtained. Further, the high adhesion to the untreated polyolefin film is obtained by adding natural rosin into the ink.
Patent JP-2002137342-A (JP)
Title: Laminated film for packaging heat sterilized food
Inventor: TASHIRO INAHO
IPC: B65D81/24
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film for packaging heat sterilized food with excellent oxygen barrier properties, steam barrier properties, transparency, etc., and being environment-friendly and with high safety and containing no chlorine. SOLUTION: A laminated film prepared by laminating and bonding a heat seal resin layer (A), a steam barrier resin layer (B) consisting of a biaxially drawn film of an olefin resin, an oxygen barrier resin layer (C) consisting of a thermoplastic resin film containing no chlorine and a heat-resistant resin layer (D) consisting of a biaxially drawn film of an thermoplastic resin with a melting point of at least 5 deg.C higher than that of the thermoplastic resin constituting the heat seal resin layer (A) in the order of (A)/(B)/(C)/(D) is provided and it is the laminated film for packaging heat sterilized food with an oxygen permeability of at most 100 cm3/m2.MPa.day and a haze of at most 30%.
Patent JP-2002145722-A (JP)
Title: Cosmetic
Inventor: KOTAKA AKIRA
IPC: A61K8/63
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic excellent in feeling to users. SOLUTION: This cosmetic comprises phytosterol or its derivative, a carboxyvinyl polymer, an alkyl-modified carboxyvinyl polymer and a chain-like and/or cyclic silicone oil.
Patent JP-2002142358-A (JP)
Title: Dc power source
Inventor: HAGA KAZUKIYO
IPC: H02M1/14
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent malfunctioning of power device caused by exchanging protective elements in the power device. SOLUTION: This power device is provided with a first filter processing part 103, which suppresses noise in first DC power and supplies second DC power, a first protective part 104 which supplies the second DC power as third DC power when the second DC power is lower than a first specified value, a first back plane part 105 which suppresses the instantaneous voltage drop of the third DC power and supplies it as fourth DC power, a first reverse current preventing part 106 which supplies the fourth DC power as fifth DC power, when the direction of current of the fourth DC power is forward, and a first DC power converting part 107 which converts the fifth DC power and supplies sixth DC power.
Patent JP-2001162797-A (JP)
Title: Manufacture of ink jet head
Inventor: ONO YOSHIHIRO
IPC: B41J2/16
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a small and high density ink jet recorder having high reliability and mass productivity and a method for manufacturing the head thereof. SOLUTION: At least three substrates 1, 2 and 3 are laid in layer and the intermediate substrate 2 is provided with a plurality of nozzle holes 4, a plurality of independent ejection chambers 6 communicating with respective nozzle holes, a diaphragm 5 causing mechanical deformation of a part of at least one wall of the ejection chamber, and a common cavity 8 for supplying ink to the ejection chamber. The lower substrate 3 is provided with electrodes 31, as means for driving the diaphragm 5, and the diaphragm is deformed electrostatically to eject an ink liquid drop 13 from the nozzle hole.
Patent JP-2002149325-A (JP)
Title: Extension device
Inventor: KUWABARA MASARU
IPC: G06F3/041
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily take out an input pen from a storage part without performing the input pen taking-out operation. SOLUTION: When an input pen 3 for exclusive use which is provided in a portable electronic apparatus is stored in a storage member, a claw 17 of a slide lock 16 automatically pushes out the input pen from the storage part in accordance with a series of operations of fitting the portable electronic apparatus to a cradle 13.
Patent JP-2002146145-A (JP)
Title: Cyclic olefin-based polymer composition and method for producing the same
Inventor: KANAMORI TARO
IPC: G11B7/2533
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a cyclic olefin-based polymer composition having high heat resistance, transparency and adhesive property and comprising an organosilane-based compound and a silyl group-containing cyclic olefin-based polymer. SOLUTION: This cyclic olefin-based polymer composition comprises the following (a)-component and (b)-component bound or not bound to each other. (a)-component: at least one kind selected from the group consisting of an organosilane of the formula: (R1)pSi(OR2)4-p (wherein, R1 is a 1-10C univalent organic group; R2 is a 1-5C alkyl or 1-6C acyl; and p is an integer of 0-2), a hydrolyzate thereof and a condensate thereof, and (b)-component: a cyclic olefin- based polymer having silyl groups each having a silicon atom bound to hydrolyzable group and/or hydroxy group.
Patent JP-2002145351-A (JP)
Title: Oxygen absorbing plastic container
Inventor: KOMATSU IKUO
IPC: B65D81/26
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen absorbing plastic container showing a superior oxygen absorbing property and a superior shielding property under a reutilization of scrap resin produced from a laminated member having a resin layer mixed with an oxygen absorbing agent. SOLUTION: There is provided an oxygen absorbing plastic container characterized in that it is comprised of a laminated member including at least two layers, i.e., a base material resin layer made of a virgin resin and an oxygen absorbing resin layer having either an oxygen absorbing agent or oxidization catalyst mixed therein.
Patent JP-2002150065-A (JP)
Title: Sales method
Inventor: UROKOHARA HARUHIKO
IPC: G06Q10/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a information processing technique for sales with which even a consumer not used to information equipment such as a portable telephone, can easily place an order for a commodity. SOLUTION: The commodity sales method is constituted of a display step to display the commodity itself or advertisement of the commodity with a seller of the commodity, reception steps (S51 to S58) to constantly receive purchase applications of the commodity at the seller, a step S72 to settle payment of the commodity and a step 73 to instruct delivery of the commodity.
Patent JP-2001242496-A (JP)
Title: Optical switching device
Inventor: HEBERLE ALBERT P
IPC: G02F1/35
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem where generation of a second pulse is required within a very short time, after the generation of a first pulse in an optical switch using a method performing the switching of photoresposive media by the first and second pulses by utilizing resonantly pulses having opposite phases. SOLUTION: This optical switching device is provided with photoresponsive media or an optical resonance system, and constitution of a pulse source transmitting a first photoirradiation pulse and a second photoirradiation pulse to the resonance system and the device is featured by this first pulse, which causes coherent excitation of the optical resonance system to be generated for changing its optical characteristic and the second pulse which has a phase, which causes the coherent excitation generated by the first pulse to perform transition downward and the element of the resonance system which maintains the coherent excitation generated by the first pulse, until it is caused to make transition downward by the second pulse and which can be driven from the outside.  Element, such as optical amplifier or laser which can be driven from the outside of the resonance system maintains coherent excitation generated by the first pulse, until it is caused to perform downward transition by the second pulse.
Patent JP-2002147809-A (JP)
Title: Air shower device
Inventor: KOMODA MOTOAKI
IPC: F24F7/06
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce the breadth of an air shower device as much as possible. SOLUTION: The air shower device 1 comprises an air shower chamber 2 and a purified air supply mechanism 3 for sucking air in the air shower chamber 2, clean the air and jetting the clean air to the air shower chamber 2 to circulate and purify the air in the air in the air shower chamber 2. The clean air supply mechanism 3 includes inlet ports 6 opposed to each other and provided in the lower part of the air shower chamber 2, an air suction fan 7 disposed in the upper part of the air shower chamber 2 and jet nozzles 10 disposed in the side parts of the air shower chamber 2 to jet the cleaned air to the air shower chamber 2. Thus, the air in the air shower chamber 2 is sucked by the upper suction fan 7 through side suction passage 11 from the lower inlet ports 6 and then jetted to the air shower chamber 2 from the jet nozzles 10 through high capacity air filters.
Patent JP-2002154624-A (JP)
Title: Frame for winding and wound core protection cap
Inventor: HIRANO RYUICHIRO
IPC: B65G1/14
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a frame for winding and a wound core protection cap capable of preventing a wound core from being crushed due to the vibration and a shock during the transportation of a jumbo roll and reducing a space for storage after loading the jumbo roll and using it. SOLUTION: In the frame 1 for winding for loading winding 5 winding a long sheet 7 around the wound core 6, it is constituted by a side plate part 2 forming a pair with a pedestal part 3 and a reinforcing member 4 mainly, and the side plate part 2 is provided with receive parts 10 supporting the wound core 6 of the winding and can be detachably mounted on the pedestal part 3 by opposing so as to make axial directions of the received parts 10 coincide.  Since the reinforcing member 4 is detachably provided between a pair of side plate parts 2, each member is assembled and used when loading the winding 5 on the frame 1, and the wound core 6 of the winding 5 is supported in the receive part 10 of the side plate part 2 so that it can withstand the vibration and a shock during the transportation of the jumbo roll, the wound core 6 and the frame 1 are not crushed, and the space for storage can be reduced by separating each member after using the pedestal.
Patent JP-2002159119-A (JP)
Title: Electrical junction box
Inventor: NOZAKI TAKAO
IPC: H05K7/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent an electrical junction box from being overheated and downsize it by the best layout of relays and fuses. SOLUTION: A hybrid printed circuit board with a conductor fixed on one surface and a bus bar fixed on the other surface is provided as an inner part circuit body of this electrical junction box. A heavy-current circuit serving as a power input is formed by the bus bar and mid- and small current circuits serving as outputs are formed by the conductor on the reverse surface side. Relay blocks with the relays mounted in a line are, at regular intervals provided in a plurality of rows on the bus bar mounting side, a fuse block with terminals connected to the fuses protrudingly attached in a line is provided between the relay blocks, and the bus bar is disposed between the relay block and the fuse block for regularly repeating its arrangement pattern.
Patent JP-2002155161-A (JP)
Title: Foamable resin particle, production method thereof, and molded foam
Inventor: NAKAKUKI HIROSHI
IPC: B29B9/12
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide foamable resin particles which solve the problems with conventional polystyrene foams, i.e., resistances to weather, heat, and oil, and can be foamed and molded by using a usually used prefoaming and molding apparatus for polystyrene foams, a production method thereof; and a molded foam. SOLUTION: Acrylic rubber/acrylonitrile-styrene resin particles prepared by dispersing 50-5 pts.wt. acryl-graft polymer rubber component (II), carbon black, and an antioxidant and/or an ultraviolet absorber in 50-95 pts.wt. matrix component (I) comprising an acrylonitrile-styrene copolymer are impregnated with 3-10 wt.% (based on the particles) blowing agent, giving the objective foamable resin particles. The production method for the foamable particles and a molded foam prepared from the foamable particles are also provided.
Patent JP-2002158191-A (JP)
Title: Apparatus and method for filling metal in infinitesimal space
Inventor: SUEMASU TATSUO
IPC: C23C2/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To enable filling of metal in fine pores of a high aspect ratio perforated in a silicon substrate or the like. SOLUTION: A method for filling the metal in the fine pores comprises the steps of inserting, for example, the silicon substrate 1 having the pores 2 into a molten metal tank 23 in a vacuum chamber 11 pressure-reduced in a vacuum pressure, pressurizing the chamber 11, for example, to an atmospheric pressure or more after the substrate 1 arrives at substantially the same temperature as that of the substrate 1, and filling a molten metal 3 in the pores 2. The metal can be filled even in the pores of the high aspect ratio, and can be filled without generating an air gap such as a porosity or the like. When the metal is filled in the through pores for through electrodes, the good electrodes having no air gap can be formed.
Patent JP-2002159398-A (JP)
Title: Electric pot
Inventor: HAMADA KENJI
IPC: A47J27/21
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric pot having improved usability which can eliminate an unnecessary boiling step without increasing the number of components. SOLUTION: In the electric pot consisting of a vessel 3 for storage of a liquid, water boiling and insulating heaters 4a, 4b (heating means) to heat the liquid in the vessel 3, a temperature sensing means 5 to sense the temperature of the liquid in the vessel 3, and a control circuit 10 (control means) to control the heaters 4a, 4b, a reboiling switch 13 (boiling stop switch) to stop the boiling of the liquid in the vessel 3 is provided, and the circuit 10 causes the heater 4a to heat the liquid in the vessel 3 to boil it when power is supplied, and further when the switch 13 is turned on, the circuit 10 stops the heating of the heater 4a.
Patent JP-2002162463-A (JP)
Title: Target correlation device for target tracking by using search radar and tracking radar
Inventor: HIWATARI KOSUKE
IPC: G01S13/66
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem of low reliability of correlation result due to conducting of gate processing, having a fixed size in correlation processing of a tracking radar with an automatic tracking track, in spite of the fluctuations in tracking precision due to proficiency of an operator or the video state, when executing semiautomatic tracking by the operator to the video display of a search radar, in the case of joint use of the search radar and the tracking radar. SOLUTION: Observational precision of the semi-automatic tracking track of the search radar 1 formed by the operator is measured, based on the automatic tracking track of the tracking radar 4 to a known target, to thereby constructing a database 12. Observational precision, corresponding to a tracking condition, is extracted from the database 12 at the actual using time; updating by a Kalman filter is executed, by using detection data inputted by the operator; a variable correlation gate, based on the error evaluation quantity of semiautomatic tracking track calculated there, is formed, to thereby execute the correlation processing with the automatic tracking track.
Patent JP-2002164660-A (JP)
Title: Multilayer board, manufacturing method thereof and electronic component
Inventor: TAKATANI MINORU
IPC: H01F17/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer board, an electronic component using the board, and a manufacturing method of the board wherein the multilayer board is highly reliable and its ceramic chip is so adhered with its copper foil that there are not existent the possibilities of a residual air between the ceramic chip and the copper foil, the accompanied variation of its quality by the residual air, and the peeling and breaking of the copper foil in the case of its reflow. SOLUTION: The manufacturing method of the multilayer board has a step for embedding a ceramic chip 2 into a prepreg 1a having a bored hole 3, a step for so superimposing on the upper and lower sides of the ceramic chip 2 copper foils 4 having respectively holes 4a bored in their several places as to integrate them with the prepreg 1a by a heat press, and a step for so patterning the copper foils 4 as to create a core board. Further, prepreg 1b, 1c are superimposed respectively on the upper and lower sides of the core board integrally by a heating press. Moreover, one or more layers are superimposed respectively on the upper and lower sides of such integrated layer.
Patent JP-2002160867-A (JP)
Title: Guide device for folding device
Inventor: NANBA TAKEO
IPC: B41F13/60
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent the inferior folding of a section and paper jam in gripper cylinder in a folding device. SOLUTION: This guide device for the folding device comprising a folding cylinder F, a serrated drum E, and a gripper cylinder G is provided with a paper guide 10 having its inside surface mated with the outer circumferential surfaces of the folding cylinder and the gripper cylinder spaced at some intervals therefrom and forming a triangle cross-sectional paper moving space 26 in an appropriate range extending over the outer circumferential surfaces of the folding cylinder and the gripper cylinder in the rotation direction in the downstream side of the mating position of the folding cylinder and the gripper cylinder.  This guide device is constituted of a guide plate 1 provided movably between an operation position forming such an extent of a clearance as not causing slack in a cutting paper relative to the outer circumferential surface of the folding cylinder and a retreating position prevented from interfering to the cutting paper moving from the folding cylinder to the gripper cylinder, a displacement drive means B moving the guide plate 1 between the operation position and the retreating position, a printing speed detecting means C detecting the driving speed of a rotary press and outputting the driving speed signal during printing, and a control means D receiving the driving speed signal outputted by the printing speed detecting means and outputting a displacement switch signal of the guide means to the displacement driving means.
Patent JP-2002163699-A (JP)
Title: Disk body identifying device
Inventor: KOJIMA SUSUMU
IPC: B42D15/10
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a disk body identifying device that reduces disk body identification mistakes as much as possible with a simple structure. SOLUTION: A disk body movement temporary stopping means 20 for temporarily stopping the movement of a disk body B is provided halfway of a disk body guide path 4, and an imaging device 12 picks up the disk body that is temporarily stopped by the disk body movement temporarily stopping means 20.
Patent JP-2002159945-A (JP)
Title: Garbage treatment device
Inventor: KAMATA HISASHI
IPC: B01F29/60
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment device capable of inhibiting any odor from leaking from the device to the outside while controlling the water content, temperature, or the like, of garbage and subjecting the garbage to microbial decomposition treatment. SOLUTION: This device is provided with a closed vessel, a garbage charge port placed at the upper end of the closed vessel, a drain which is placed at the bottom of the charge port and provided with a conveyor screw, and a microbial treatment vessel which consists of a circular-cylindrical drum rotating around a virtual horizontal rotation axis and inside which an extension section of the drain is introduced so as to extend through the cylindrical drum along the rotation axis. The treatment process using the device involves, in the microbial treatment vessel, subjecting garbage together with a buffer material which is used for promoting fermentation treatment and on which microorganisms are deposited, to agitation and decomposition treatment for a specified period of time.
Patent JP-2001223752-A (JP)
Title: Method for support of bearer path service in distributed control network, media gateway controller used for same, and computer program recording medium
Inventor: CHRISTIE SAMUEL H IV
IPC: H04Q3/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a function of passing H.248 control to a media gateway in a bearer path for an intermediate media gateway controller. SOLUTION: By a bearer path service support method in a distributed control network which sends a call control message including an extension for establishing a control link between a 2nd media gateway controller (210B) and a media gateway (240A) from the 1st media gateway controller (210A) to the 2nd media gateway controller (210B), the control of the 1st media gateway controller (210A) over the 2nd media gateway controller (210B) is provided through the extension of the call control message.
Patent JP-2002159771-A (JP)
Title: Sewing machine with cutting member
Inventor: HIRANO HIROYUKI
IPC: D05B35/10
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine capable of keeping a fixed and simplifying the process. SOLUTION: On the sewing machine base 2 of this sewing machine 1, at a prescribed position between a needle location position 13 and a guide 14, an ultrasonic cutter 21 capable of cutting a seat cover 31 is fixed. Also, between the ultrasonic cutter 21 and the guide 14, a second pressing plate 18 for pressurizing the seat cover 31 onto the sewing machine base 2 is provided. Thus, even in the case that cloth is twisted between a cloth end 32 and the needle location position 13 and stitches fluctuates, the seat cover 31 is cut at a fixed distance from a stitch line 33 and the margin to sew up 34 is kept fixed. Also, the margin to sew up 34 is cut simultaneously with sewing and the process is simplified.