baber/WOPTO huggingface dataset:
Patent JP-2001166484-A (JP)
Title: Positive photosensitive resin composition, method of producing pattern, and electronic parts
Inventor: MINEGISHI TOMONORI
IPC: C08K5/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant positive photosensitive resin composition which has excellent sensitivity and resolution and which is hardly influenced by a basic component existing in a minute amount in air, and to provide a method of producing a pattern and electronic parts by using that composition. SOLUTION: The positive photosensitive resin composition contains (A) a polyimide precursor or polyoxazole precursor having a group coupled to an aromatic ring and expressed by -OR in the molecule (wherein R is a group constituting a monovalent acetal or ketal, alkoxyalkyl group or alkylsilyl group which can be decomposed and converted into a hydrogen atom by the effect of an acid) and (B) a compound which generates an acid by irradiation of radiation. The obtained composition is used for the method of producing a pattern and electronic parts.
Patent JP-2002054601-A (JP)
Title: Accumulator
Inventor: IMAI MAMORU
IPC: F15B1/08
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent a seat part 51 of a bladder 5 and a poppet 6 from being seated on an inner surface 22a of a pressure guide port 2, eliminate irregularity of pressure when seated, and improve reliability in performance. SOLUTION: The poppet 6 integrally provided with the seat part 51 of the bladder 5 directed toward the pressure guide port 2 has an engagement protruded surface part 63 which can be engaged with an inner end opening part 7a of a pressure guide hole 7, a seat surface 61a of a main body part 61 extended from an outer circumference and a seat surface 51a of the seat part 51 are continuous with each other to form such a taper form that corresponds to an inner surface 22a of the pressure guide port 2 to make the whole body of the seat part 51 thick. The engagement protruded surface part 63 of the poppet 6 is engaged with the inner opening part 7a in a pressure guide hole 7 to concentrically position the seat part 51 of the bladder 5 to the pressure guide port 2.  Since rigidity of the seat part 51 of the bladder 5 is large, it can easily be moved in a concentric direction as a contact area with the inner surface 22a of the pressure guide port 2 is small even when it is eccentrically seated on the pressure guide port 2.
Patent JP-2002051805-A (JP)
Title: Tourmaline-containing insole
Inventor: KANETANI TADAKUNI
IPC: A43B17/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide insoles of shoes having the good various effects to be imparted to the human body from tourmaline and having a good feel of use. SOLUTION: The insoles are composed of two layers; a core layer 1 and a front layer 2. The core layer 1 is formed by uniformly incorporating tourmaline powder of 1 to 10 microns in grain size into a polypropylene resin foam of 1 to 5 mm in thickness at a ration of 5 to 20 wt.%. The front layer 2 is a three-dimensional structure mesh made of polyester resin fibers.
Patent JP-2002053562-A (JP)
Title: Quaternary ammonium salt
Inventor: HIRANO NAOKI
IPC: C07D251/46
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a quaternary ammonium salt with high stability as a condensation agent usable in producing an amide compound from a carboxylic acid compound and an amine compound, or ester compound from a carboxylic acid compound and an alcohol compound. SOLUTION: This quaternary ammonium salt is shown by the general formula (I), wherein, R1 is a 1-4C alkyl or 6-8C aryl; R2 is a 1-4C alkyl; and X is a halogen atom, e.g. 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride <1 mass% in triazine compound content which is obtained by reaction between a triazine compound such as 2-chloro-4,6-dimethoxy-1,3,5-triazine and a morpholine compound such as 4-methylmorpholine in the presence of water or an alcohol at 0.1-10 mol per mol of the triazine compound in an organic solvent other than the alcohol followed by removing the organic solvent and the water or alcohol out of the system.
Patent JP-2002062011-A (JP)
Title: Defrosting controller for refrigerator
Inventor: HIGASHIONNO YOICHI
IPC: F25B47/02
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a defrosting controller for a refrigerator executing an energy conservation and suppressing an indoor temperature rise without impairing a quality of stocked food by changing a start or a stop of a cooling drive time before next defrosting to control in response to a drive integrating time of a compressor from an end of a previous defrosting drive, a circumferential temperature and times of opening and closing of a door. SOLUTION: The defrosting controller for the refrigerator comprises a circumferential temperature detector 6 for detecting the circumferential temperature of the refrigerator, a compressor drive integrating timer 1f for integrating the driving time of the compressor 2, a door opening/closing detector 5 for detecting opening/closing of the door, a counter 1d for counting the opening/closing of the door, a number-of-times-of- opening/closing detector 7 for detecting a defrosting drive end, and an indoor temperature detector 8 for detecting the indoor temperature to stop the drive of the compressor.  Thus, in order to conduct the defrost drive for defrosting a frost adhered to an evaporator, the controller controls the cooling drive time before next defrosting in response to the drive integrating time of the compressor 2 from the end of the previous defrosting drive, the circumferential temperature and a number of times of opening/closing of the door.
Patent JP-2002057966-A (JP)
Title: Video audio information retrieval device and system
Inventor: KOREEDA HIROYUKI
IPC: H04N21/482
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that can browse, retrieve and reproduce video audio information in a unified way by solving previous problems where information of a broadcast program guide differs from each broadcast medium in its form and broadcast contents, program guide applications require individual browsing and retrieval, and similarly video audio disc recorders and tape recorders cannot have browsed and retrieved the video and audio information in a unified way in spite of availability of individual management functions of indices of media. SOLUTION: The video audio information retrieval device is provided with a means that generates information of broadcast media program guides and index information of recording media as unified indices and with a means that applies multimedia coding to multimedia information including the index information and its processing program, multiplexes the coded information with digital signals and provides an output. The digital broadcast receiver receiving the multiplexed digital signal is provided with a means that executes the multimedia information to retrieve the video audio information and to reproduce the information.
Patent JP-2002055031-A (JP)
Title: Method and apparatus for sampling columnar test piece of contaminated structure
Inventor: YOSHIDA MASAO
IPC: B23K26/12
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for sampling a columnar test piece of dry contaminated structure, without having to use water at the time of cutting. SOLUTION: The focal point of laser light oscillated by a laser oscillator and converged by a laser light emitting body is moved along the outer circumferential shape of a cross section, intersecting the axial direction of a columnar test piece to be sampled perpendicular and is also moved along the axial direction of the columnar test piece to be sampled. Furthermore, the groove of specified width copying the outer circumferential shape of the columnar test piece is made through a contaminated structure. Since the groove is made deeper, a tubular body of groove shape intrudes into the groove gradually as the length of a columnar body, appearing gradually on the inside of the groove increases at the time of sampling a columnar test piece from the contaminated structure, and the columnar body is contained in the tubular body.  When the groove penetrates the contaminated structure and the columnar body is separated completely therefrom, the columnar test piece is surrounded and supported by the tubular body; and subsequently, the tubular body is retracted, and the columnar test piece is drawn out from the contaminated structure, along with the tubular body.
Patent JP-2002059337-A (JP)
Title: Coolant tank device, and antifoaming method in cooling tank
Inventor: MIZUNAGA KAZUO
IPC: B24B55/03
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a coolant tank device capable of reliably and automatically antifoaming coolant foam with a simple configuration before it overflows from a coolant tank even when the coolant is foamed in a coolant tank for storing the coolant to be fed to a cutting machine or a grinding machine in a circulating manner, and suppressing degradation of the coolant to a minimum, and an antifoaming method in the coolant tank. SOLUTION: In this coolant tank device in which the coolant 1 is stored in the coolant tack 2, and the coolant 1 is fed to a working machine in a circulating manner, a plurality of antifoaming members formed by applying semi-solid antifoaming agent 12 to an antifoaming agent holder 11 are hanged above the coolant level 1a by several cm in the coolant tank 2. When the coolant 1 is foamed and the coolant foams 1b are elevated from the level 1a, the coolant foams 1b are brought into contact with the antifoaming agent 12 on the antifoaming members 10 and react therewith, and disappear before reaching an upper lid 6 to reliably and automatically perform the antifoaming.
Patent JP-2001106725-A (JP)
Title: Method for producing monodisperse anion exchanger having strongly basic functional group
Inventor: KLIPPER REINHOLD DR
IPC: B01J41/04
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a monodisperse anion exchanger having strongly basic functional groups, and to obtain such anion exchanger by the above method, and to provide a usage of such anion exchanger. SOLUTION: This method for producing a new monodisperse anion exchanger with strongly basic functional groups existing in the core or shell of the resin beads comprises amidomethylation of a phthalimide derivative.
Patent JP-2002062357-A (JP)
Title: Nuclear medicine diagnostic equipment
Inventor: MORI KAZUO
IPC: G01T1/24
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear medicine diagnostic equipment, having a thin and light-weight camera head which can be used, while being freely passed around in an operating room with attaining a practically full performance, such as resolution or the like. SOLUTION: The nuclear medicine diagnostic equipment is provided with a supporting stand 100 for supporting a radiation detecting part 1, so that a detection face of a semiconductor detecting element constituting the radiation detecting part 1 can be directed in any direction. The apparatus can be set (passed around) freely to a body P to be inspected. In this case, the detecting element and a collimator aperture are preferably held in a one-to-one correspondence or a one-to-an arbitrary integral value correspondence. Besides, the free passing is enabled by a form in which the radiation detecting part 1 and an image display part are constructed into a single body, a form in which the radiation detecting part is of a size which enables operator's hand to hold, etc.
Patent JP-2002059744-A (JP)
Title: Vehicle glass run and manufacturing method therefor
Inventor: ARITAKE SUKENORI
IPC: C08L23/12
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle glass run 10 in which a joint strength of a vertical side extrusion molding part 20, a horizontal side extrusion molding part 30 and a corner die forming part 40 are made larger and which is strongly supported to a frame. SOLUTION: The vehicle glass run 10 is provided with a horizontal side extrusion molding part 30, a vertical side extrusion molding part 20 and a corner die forming part 40 for connecting ends of these molding parts to an L shape by a die forming. The horizontal side extrusion molding part 30 and the vertical side extrusion molding part 20 are formed by a first material comprising an olefin system thermoplastic elastomer. Whereas, the corner die forming part 40 comprises an olefin system thermoplastic elastomer and is formed by a second material having a lower viscosity than that of the first material. At the time of injection molding, it speedily arrives at the end of the extrusion molding part and is heat-fused.
Patent JP-2002075069-A (JP)
Title: Flat cable
Inventor: IGARASHI HITOSHI
IPC: H01B11/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable by which management of parts can be simplified through decreased number of parts, and management costs can be reduced. SOLUTION: The flat cable of this invention is constituted in such a manner as the cable is partly provided with slits in the direction of signal lines on an insulator wherein a plurality of signal lines arranged in parallel is packaged in a planar strip form.
Patent JP-2002074189-A (JP)
Title: Information processor, network system, method for managing charge, and storage medium
Inventor: IWAKURA SADAO
IPC: G06Q50/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a flexible network system capable of systematically managing the cost of information acquired by each user and the printing cost of the information printed by the user. SOLUTION: In the case of processing information including information to be charged by an output means 105 on the basis of a request from user side terminal equipment 101, a control server 102 manages user's charge upper limit information by a charge management means, acquires a resource usage charge charged when processing target information requested from the user is outputted by the output means 105 and the usage charge of the information to be charged included in the information concerned by using a usage charge acquiring means and controls the output processing of the output means 105 on the basis of the charge upper limit information and the usage charge information.
Patent JP-2002075255-A (JP)
Title: Fluorescent display tube
Inventor: KAMIMURA SASHIRO
IPC: H01J31/12
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the manufacturing yield of the high luminance fluorescent display tube that has a field emission electron emission source. SOLUTION: The fluorescent display tube is constructed of an outer case 100, a control electrode 120 that is arranged on the substrate 102 in the outer case 100, a plate-shape field emission electron emission source 130 that is arranged over the control electrode 120 at a distance and has many penetrating holes, an electron drawing out electrode 140 that is arranged over the field emission electron emission source 130 at a distance, and a fluorescent membrane 111 that is arranged over the field emission electron emission source 130 at a distance in the outer case 100.
Patent JP-2002065966-A (JP)
Title: Pachinko game machine
Inventor: SHIMOMURA HIROHIKO
IPC: A63F7/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent a loss of a command from a main board to each control board by sending a system reset signal to a control board in a pachinko game machine and synchronizing startup operations. SOLUTION: A system reset signal (8) is sent to control boards 3 to 6 of all controls of a pachinko game machine from a main board 2, after an elapse of a fixed period, transmission of the system reset signal (8) is terminated, the control boards 3 to 6 are sequentially started, after the control boards 3 to 6 get into a state of waiting for a command, and by sending commands A to D from the main board 2, the startup operation of the controls is synchronized.
Patent JP-2002074034-A (JP)
Title: Electronic shopping server, store terminal, presentation method of shop information, and display method of commodity position within shop
Inventor: MIZUNO YASUHIKO
IPC: G06Q30/06
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To simply confirm a place of an actual commodity set in a real shop, where the actual commodity selected from a commodity catalog on a virtual shop screen is present. SOLUTION: A real shop which handles actual commodities selected by a user in the virtual shop is presented; a commodity code of the commodity is stored in a portable information storage medium; and by bringing this information to the real shop, a place of the commodity displayed in the shop is displayed on the shop terminal.
Patent JP-2002067247-A (JP)
Title: Decorative sheet
Inventor: NEZU YOSHIAKI
IPC: B32B27/20
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet which does not generate toxic gas when firing and burning occurs and exhibits volumic touch and good hand and has a foamed resin layer with less fluctuated and approximately homogeneous foam cell shape and has excellent surface scratch resistance, wear resistance, etc. SOLUTION: In the decorative sheet in which a foamed resin layer, a non- foamed resin layer and a decorative layer are successively provided on a base material layer, the decorative sheet is characterized by a resin forming the above described foamed resin layer and non-foamed resin layer consisting of an olefinic thermoplastic resin with a melt flow rate of 10-70 g/10 min and incorporating 10-30 pts.wt. mica per 100 pts.wt. olefinic thermoplastic resin to the above described non-foamed resin layer.
Patent JP-2002068281-A (JP)
Title: Molded article for packaging electronic part
Inventor: MIYAGAWA KENJI
IPC: B65D65/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a container which is suitable for preventing a static electricity breakdown of an electronic part from occurring. SOLUTION: This molded article for packaging the electronic part contains a graft copolymer wherein a styrene based polymer and/or an acrylic ester base polymer are grafted on an olefin based polymer.
Patent JP-2002074688-A (JP)
Title: Disk drive adjusting method
Inventor: SATO REIICHI
IPC: G11B7/09
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To easily adjust the tracking sensitivity of an optical pickup of a disk drive in a short time. SOLUTION: This method is furnished with; a step or setting the optical pickup on a visual field center to measure the tracking drive voltage at the time the optical pickup is located on the visual field center; a step for computing the radial position of the track followed at the time the optical pickup is located on the visual field center, a step for making the optical pickup to jump by a specified number of tracks from the state the optical pickup is set on the visual field center to measure the tracking drive voltage at that time; a step for computing the radial position of the track-jumped track; and a step for computing the sensitivity at the time of the tracking control by driving the optical pickup from the voltage values and the radial position obtained at each step. Then the adjustment is carried out on the basis of this computed sensitivity.
Patent JP-2001319036-A (JP)
Title: System, method and computer program product for e- mailing product information by e-mail
Inventor: JOSEPH G WILTSE
IPC: G06F19/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for enabling a web user to speedily and easily buy a product. SOLUTION: In these system, method and computer program product for e-mailing a product order document for ordering a merchandise, a 1st user browses a vendor web site provided by an application server. By using a utility on the vendor web site, the 1st user is able to select the e-mail transmission of a product order form regarding a product in the web page that the 1st user is browsing to a 2nd user. The 1st user clicks a button or link in the web page to instruct the e-mailing of the product order form to the 2nd user.
Patent JP-2002071720-A (JP)
Title: Production method of connector
Inventor: GOTO YASUSHI
IPC: H01L21/66
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a connector with a higher through put by enabling handy production with a higher yield, using micromachining technology for the contactor that can maintain a better contact performance for a long time with excellence in height accuracy and interval accuracy of the tip part, abrasion resistance to contact with an electrode made a plurality of times and reliability. SOLUTION: A silicon dioxide film with a thickness of 400 nm as a sacrificial layer is formed on a sacrificial substrate comprising silicon and a tip structure 14 comprising a contact 12 and a leader wiring 13 on the sacrificial layer. The sacrificial substrate can be separated efficiently from the tip structure 14 by melting the sacrificial layer.
Patent JP-2002080755-A (JP)
Title: Reversibly heat-discolorable ultraviolet light-curable ink and method for producing the same
Inventor: MIYAMOTO MAKOTO
IPC: C09D11/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a reversibly heat-discolorable ultraviolet light-curable ink composition which can form a reversibly heat-discolorable layer having good color changeability and strong adhesiveness to a substrate and exhibits ink performances comprising the excellent dispersion stability of a microcapsule pigment and excellent printing suitability, and to provide a method for producing the same. SOLUTION: This reversibly heat-discolorable ultraviolet light-curable ink comprising at least an ultraviolet light-curable resin, a photopolymerization initiator and a microcapsule pigment encapsulating a reversibly heat-discolorable composition comprising (A) an electron-donating colorable organic compound, (B) an electron-accepting compound, and (C) a medium for controlling a temperature for causing the coloring reaction of the two components, characterized by containing an oxidation-polymerizable composition, and the method for producing the ink.
Patent JP-2002079808-A (JP)
Title: Pneumatic tire
Inventor: WADA TAKAO
IPC: B60C1/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire suitable for racing managing both gripping property including not only gripping in earlier part of traveling but also gripping in later part, and wear resistance. SOLUTION: The pneumatic tire has a tread comprising two layers, a surface layer of thickness 0.5 to 1.5 μm and an inner layer of rubber composition including filler agent more than 70 weight part against 100 weight part of rubber component, and having a ratio of stress of the rubber composition constructing the surface layer to stress of the rubber composition constructing the inner layer at 300% stretch in a tensile test greater than 70%.
Patent JP-2002081289-A (JP)
Title: Tunnel boring method and tunnel boring device
Inventor: NAKAGURO KENICHI
IPC: E21D9/06
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel boring device capable of boring of a tunnel while precisely judging the size and a position of an obstacle existing in the ground by using an acoustic diagnostic method. SOLUTION: This tunnel boring device is provided with jet nozzles 23 to 26 arranged at a prescribed interval toward the radial direction outside from the radial directional inside on a cutter face plate 20 of an excavating machine 1 and spouting a jet water flow toward an excavating object, a detecting sensor 29 arranged at least in one of the cutter face plate 20 and a partition wall 28 for constituting a sealed chamber 27 by cooperating with the cutter face plate 20 and detecting a crushing sound based on jet water flow ejection of the excavating object and a display means 31 for displaying a rotational directional position of the jet nozzles 23 to 26 and a radial directional position of the jet nozzles 23 to 26.