baber/WOPTO huggingface dataset:
Patent JP-2003012911-A (JP)
Title: Aromatic polycarbonate resin composition
Inventor: MIYAMOTO MASAAKI
IPC: C08L55/02
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin composition which can be used even under a condition of high humidity and high temperature to give no remarkable change in properties, has a long shelf life and is excellent in stability. SOLUTION: The aromatic polycarbonate resin composition comprises 10-90 wt.% of an aromatic polycarbonate resin and 90-10 wt.% of an aromatic vinyl- diene-cyanovinyl copolymer, wherein the aromatic polycarbonate resin has a viscosity average molecular weight of 12,000 or more, is produced by transesterification, and has a terminal hydroxyl group at a rate of less than 5 mol% relative to the total of all terminal groups.
Patent JP-2003018532-A (JP)
Title: Image sensing device
Inventor: IGUCHI TAKUYA
IPC: H04N5/225
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an image sensing device which records a highly precise still picture simultaneously with photographing of a dynamic picture, and can obtain a highly precise still picture of a desired scene when the dynamic picture is reproduced. SOLUTION: A dynamic picture and still picture selecting means which can select a dynamic picture image and a still picture image, and a dynamic picture still picture controlling means which controls the selecting means so as to record repeatedly dynamic picture image (n) frames and still picture image (m) frames are installed, and the dynamic picture and the still picture are recorded in the same medium.
Patent JP-2003017536-A (JP)
Title: Pattern inspection method and inspection apparatus
Inventor: YOSHIMA MASAYUKI
IPC: H01L21/66
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a pattern inspection method and an inspection apparatus for eliminating reflected light from an irregular circuit pattern edge efficiently with a simple spatial filter, and implementing a high-precision inspection of a semiconductor wafer having an irregular circuit pattern such as logic. SOLUTION: The pattern inspection apparatus comprises a stage 1 for mounting a wafer 9 to be inspected, a floodlight optical system 2, a condenser optical system 3 provided with a spatial filter 13 for shading reflected light, a beam split 4 for splitting light passing through the condenser optical system 3 into two in a predetermined light amount ratio, a laser intensity monitoring optical system 5, an imaging optical system 6 provided with two pieces of one-dimensional CCD cameras 19A and 19B, an image processing unit 7 for processing outputs of the one-dimensional CCD cameras 19A and 19B of the imaging optical system 6 to perform defect discrimination,  and a laser power controlling unit 8 for controlling power of respective power source 10A and 10B of the flood light optical system 2 based on outputs of two photoreceptors 16A and 16B of the laser intensity monitoring optical system 5. Reflected light from an irregular circuit pattern edge such as a logic pattern is eliminated with a simple spatial filter, thus making it possible to detect a defect on the circuit pattern with high precision.
Patent JP-2003011265-A (JP)
Title: Film for packaging boiled fish paste
Inventor: NISHIMURA KYO
IPC: A23L17/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film which is particularly suitable to directly package a boiled fish paste in the film for packaging a marine boiled fish paste product. SOLUTION: The film for packaging the boiled fish paste comprises heat sealing layers provided on both side surfaces of a cellophane, and a coating layer made of a sucrose fatty acid ester (A) and a sodium lauryl sulfate (B) and having a weight ratio (A/B) of 1 to 10 and formed on one side surface of each of the heat sealing layers.
Patent JP-2003020708-A (JP)
Title: Floor pan having double structure and bathroom unit
Inventor: SAITO MASAYUKI
IPC: E03C1/20
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a floor pan, by which the connection of a drain trap and a drain pipe installed on the floor face of a building frame and the leveling of the floor pan are facilitated and the strength of the floor section of a washing place and watertightness are also maintained. SOLUTION: A washing-place floor has the double structure of the lower floor 3 of the washing place and an upper floor 2. The lower floor 3 of the washing place has a drain inlet 13 for the washing place and a plurality of opening sections 4, the top face of the lower floor 3 of the washing place is formed in an approximately plane in an extent that the top face has a drainage slope towards the drain inlet 13, and the upper floor 2 is formed in a tabular shape and its underside is brought into contact with the top face of the lower floor 3 in whole surfaces and can cover approximately the whole surfaces of the top face. The underside of the upper floor 2 and the top face of the lower floor 3 are mated and fixed, and four circumferences on which the underside and the top face are brought into contact are bonded in a watertight manner by a cementing material.
Patent JP-2002086726-A (JP)
Title: Electrostatic mechanically actuated fluid micro- metering device
Inventor: BISBERG JEFFREY ELLIOTT
IPC: B05B5/057
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic mechanically actuated fluid micro-metering device for an impulse type ink jet print head or the like that realizes a higher resolution without requiring a substantially exponential increase in the applied voltage. SOLUTION: This electrostatic mechanically actuated fluid micro-metering device having an array of fluid chambers with orifices for ejecting fluid is designed such that the pitch of the chamber array is independent from length and height dimensions of the actuating membrane that comprises a chamber wall.
Patent JP-2003019095-A (JP)
Title: Electric vacuum cleaner
Inventor: EBE KIYOSHI
IPC: A47L9/16
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner dissolving a failure in the case of providing a bottom lid on the bottom part of a dust collecting container and facilitating dust disposal by opening and closing the bottom lid. SOLUTION: For this electric vacuum cleaner, a vacuum cleaner body 1 is constituted of a case 2 provided with a built-in motor-driven blower and a supporting part 10 supporting the dust collecting container 9 and a cover member 3 provided turnably on the case 2 and holding the dust collecting container 9 in cooperation with the case 2. The dust collecting container 9 is constituted of a cylindrical container body 18 with a holding part 20, the bottom lid 19 openably and closably provided on the bottom part of the cylindrical container body 18, a clamp member 32 provided on the cylindrical container body 18 and clamping the bottom lid 19 and a clamp release push button member 34 provided on the holding part 20, linked with the clamp member 32 and releasing the clamp of the bottom lid 19.  When the dust collecting container 9 is held between the case 2 and the cover member 3, the clamp release push button member 34 is covered with the cover member 3.
Patent JP-2003030085-A (JP)
Title: Content distribution system, content distribution controller, content distribution method and mobile terminal device
Inventor: SAKAMOTO KENJI
IPC: H04W36/38
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To appropriately distribute accumulated contents to mobile terminal device when a session is reconnected. SOLUTION: When a session managing part 22 detects that connection with mobile terminal device 30 is cut by referring to a session managing table 25a, it informs a contents supply part 12 of the effect. The contents supply part 12 correspondingly changes the type of the contents during distribution. The changed contents is kept in accumulation DB 26 until connection with mobile terminal device 30 is resumed and it is distributed to mobile terminal device 30 after connection is resumed.
Patent JP-2002066940-A (JP)
Title: Tool socket
Inventor: POGANSKI JOEL
IPC: B25B13/06
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a tool socket. SOLUTION: The tool socket comprises a first socket member having a means for connecting the first socket member with a tool to be rotated by the tool, a second socket member having a means for connecting the second socket member with a fastener to tighten or loosen the fastener, an engaging means for engaging the first socket member with the second socket member through engagement of gears provided on respective opposed faces of both socket members so that the second socket member rotates when the first socket member is rotated by the tool, and a holding means for holding the engaging means to maintain the engagement of both socket members and having a holding force limit such that the first and second socket members are disengaged from each other when a resistance of the fastener exceeds a predetermined value,  whereby the second socket member remains stationary even when the first socket member rotates.
Patent JP-2003030414-A (JP)
Title: Data processor
Inventor: SHOJI MAMORU
IPC: G06Q50/10
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a data processor for allowing both a sales company and a user to utilize a network environment to obtain information about a product. SOLUTION: Data outputted from a data inputting means 101 and past data stored in a storing means 104 are processed to request a communicating means 103 to transmit prescribed information in accordance with data processing results. The communicating means 103 transmits the prescribed information to a prescribed access point 105 in response to a request from a controlling means 102 through a network in which at least a portion of a section is radio transmission.
Patent JP-2003027034-A (JP)
Title: Adherent cover film
Inventor: TSUJI HIROYUKI
IPC: C09J7/02
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To prepare an adherent cover film which has an excellent fine- processability and comprises a polyimide film and a polyimide-based adhesive that develop sufficient heat resistance and adhesive properties. SOLUTION: This adherent cover film has a constitution of laminating a 0.5-5 μm bonding layer on a high-modulus very thin polyimide film which has a thickness of 10 μm or less, preferably 3-7.5 μm and contains no inorganic filler, and realizes a fine-processability that has never been experienced by making the total thickness 10 μm or less. Further, by constituting the bonding layer being with a soluble thermoplastic polyimide resin, an epoxy resin and a curing agent thereof, the cover film develops excellent electric reliability, adhesive properties and heat resistance.
Patent JP-2003025361-A (JP)
Title: Perforated foamed plastic and method for manufacturing the same
Inventor: WATANABE YOSHIAKI
IPC: B29C44/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide perforated foamed plastic having sound-absorbing capacity, and to develop a method for manufacturing the perforated foamed plastic. SOLUTION: The perforated foamed plastic is a resin foam material molded by thermal foaming and perforations with an area of 1 mm<2> or more are opened in an opening ratio of 3% or more. This perforated foamed plastic is manufactured by injecting a resin, a foaming agent and other necessary compounds in a foaming mold having rod-shaped projections formed to the inside thereof to subject them to thermal foaming. In a separate manufacturing method, needle- like elements are thrust in the foamed plastic obtained by thermal foam molding to form perforations to the plastic.
Patent JP-2003029302-A (JP)
Title: Dimmer and image pickup device
Inventor: YANAGIDA TOSHIHARU
IPC: G02F1/1339
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a dimmer capable of further increasing the optical density ratio (contrast ratio and dynamic range) of a liquid crystal optical element and making the element small-sized and lightweight and to provide an image pickup device capable of enhancing performance, image quality and reliability by disposing the dimmer in a light path. SOLUTION: The dimmer comprises a liquid crystal optical element with a liquid crystal enclosed between opposite substrates different from each other in thickness and the liquid crystal is a guest-host type liquid crystal using a negative liquid crystal as a host material. The image pickup device has the light controller disposed in the light path of an image pickup system.
Patent JP-2003027918-A (JP)
Title: Exhaust emission control device of diesel engine
Inventor: AZUMA TADATAKA
IPC: F01N3/10
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device of a diesel engine which is lightweight, hardly broken, capable of effectively collecting DEP by increasing the contact area with the exhaust gas, and also capable of maintaining the pressure loss to the exhaust gas at a low level. SOLUTION: A particulate matter trap (5) formed of a glass fiber filter (6) is disposed on an exhaust passage (10) from a diesel engine. This glass fiber filter (6) keeps glass fibers in a quartz-rich condition by the heat cleaning, and a metal catalyst is carried on the surface thereof.
Patent JP-2003025323-A (JP)
Title: Method and device for laser cutting, method for cutting electro-optical panel
Inventor: INUKAI TERUYUKI
IPC: B23K26/38
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a laser cutting method which, when an actual cutting advance point advances to be dislocated from a cutting schedule line, corrects the dislocation and can cut a substrate correctly along the cutting schedule line and a device for the method. SOLUTION: The laser cutting device has a laser 5 for forming a laser irradiation point 6 on the surface of an object 1 by radiating laser beams, a cooling means 10 for forming a cooling point 9 on the surface of the object by ejecting cooling gas, a detection means 20 which detects the position of the cutting advance point formed in the object and the dislocation quantity from the cutting schedule line of the cutting advance point, and a control means for moving the laser irradiation point and the cooling point along the cutting schedule line regulated on the object. The control means controls at least one of the laser and the cooling means to advance the cutting advance point along the cutting schedule line corresponding to the dislocation quantity detected by the detection means.
Patent JP-2003033211-A (JP)
Title: Umbrella
Inventor: SHINDO MITSURU
IPC: A45B25/18
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella to prevent clothes from getting wet with rain blown against the ground from a side direction. SOLUTION: A plurality of ribs 4 are supported radially overhung by the shank 3 so that one end parts are closed/opened and the canopy 6 is spread on the ribs 4 in this umbrella 1. Rain dodging cloth 7 vertically dangled against the ground when the ribs 4 are opened from the shank 3 is partially equipped on the outer periphery part 6a of the canopy 6. Thus, the rain dodging cloth 7 shields clothes, etc., from getting wet with rain blown to the ground from a side direction.
Patent JP-2003033318-A (JP)
Title: Endscope for intubation
Inventor: ITOU KEIJI
IPC: G02B23/24
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an endscope for intubation having excellent durability which enables an inset tube and an optical fiber bundle, and the like, arranged for insertion thereinto to remain undamaged even subjected to bendings and bendings from crooked states repeatedly with a small radius of curvature on the insertion into the tube. SOLUTION: At a leading-end part 10 of insert tubes 1a, 1b, an observation window 13 fully or partially having flexibility is arranged. Within the insert tubes 1a, 1b, optical fiber bundles 15, 17 are arranged for insertion. A rod member 6 having the function of a core metal is arranged for insertion into a portion 1a having at least flexibility of the inset tubes 1a, 1b. The arranged position of the rod member 6 in a cross section perpendicular to the axis of the portion 1a having the flexibility of the insert tubes 1a, 1b is on the downward side in the observation screen obtained through the observation window 13.
Patent JP-2003033440-A (JP)
Title: Applicator for dropping liquid chemical
Inventor: YOSHIDA HIROTERU
IPC: A61M35/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a safe applicator for dropping liquid chemical, capable of readily accurately dropping and applying a required amount of medicine on a desired narrow site and suppressing hospital infection by pathogenic bacteria. SOLUTION: The applicator 11 is equipped with a cylinder 1, a pouring tube 2 provided at one end of the cylinder 1, a piston 12 for preventing the reverse action thereof which is slidably fitted within the cylinder and having a suitable frictional force between the inner wall of the cylinder and itself, a pressing piston 13 which is slidably fitted within the cylinder and having a suitable frictional force between the inner wall of the cylinder and itself, and a piston rod 4 having one end fixed to the pressing piston 13 and the other end protruded from the end of the cylinder. The pouring tube is covered with a cap 15 having a closed-tip 17.
Patent JP-2002167212-A (JP)
Title: Porous silica manufacturing method and heat insulating material using the same
Inventor: SUZUKI MASAAKI
IPC: B01J20/10
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a low density porous silica by drying a wetting gel, which does not need an expensive high pressure container and enables to obtain high productivity of gelation from a raw material. SOLUTION: In a gelation process, a silica solution is continuously produced from a water glass through an ion exchange membrane of an electrodialysis apparatus, and is then gelatinized by adding a gelation catalyst to obtain a water-based gel continuously. After a solvent substitution, a solvent of the water-based gel is replaced with a hydrophobic agent for hydrophobe. A non- water-based solvent of the hydrophobic non-water-based gel obtained is dried through evaporation to obtain the porous silica with superior heat insulation.
Patent JP-2003043173-A (JP)
Title: Recovering time measuring device of data transmission system
Inventor: ISHIYAMA NOBUKI
IPC: H04L69/40
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To accurately measure recovering time of a data transmission system even in opposed measurement. SOLUTION: A data forming part 24 inserts the switching time t (c) stored in a switching time storage means 23 and a sequence number Ns generated inside when outputting data by switching an output rate of frame data to the data transmission system 1 of a measuring object to a second rate R2 by indication of a switching indicating means 22. On the receiving side, a switching time extracting means 31 extracts the switching time t (c) from the frame data received by a data receiving part 30, a number extracting means 32 extracts the sequence number Ns, and investigates the continuity, a determining means 33 determines whether or not the data transmission system 1 is recovered, and a recovering time detecting means 34 detects the recovering time Tr on the basis of a difference between the time determined as recovery and the switching time t (c) extracted from the frame data.
Patent JP-2003040090-A (JP)
Title: Maintenance time informing method and informing device for vehicle parts
Inventor: FUJIKAWA TAKASHI
IPC: B60S5/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for informing the replacement or maintenance time of individual vehicle parts to carry out the replacement or maintenance of the individual vehicle parts at the appropriate time. SOLUTION: The maintenance time informing method and informing device for the vehicle parts comprise registration steps S1-3, 10, 16 for registering at least one vehicle part to be an object of maintenance and storing the next replacement time or the next maintenance time of the vehicle part; detection steps S4-6, 11, 12, 17, 18 for detecting the arrival of the replacement time or maintenance time of the vehicle part by at least one of the measured travel distance of a vehicle and the service time of the vehicle part, and the set value of the next replacement time or next maintenance time of the registered vehicle part by arithmetic processing; and informing steps S7, 14, 19 for informing that it is the replacement time or maintenance time of the registered vehicle part.
Patent JP-2003044778-A (JP)
Title: Specification notice method, specification notice program, specification displaying method
Inventor: SUGIMOTO TADASHI
IPC: G06Q20/30
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a specification notice method capable of notifying a user about a specification being the record of the transaction in the state of being easy to confirm visually. SOLUTION: A specification notice device 50 is connected to a user terminal 10, a store terminal 20, a credit company terminal 30 and a logo management server 40. When transaction information of the user is advised from the credit company terminal 30, a specification generation program 66 stored in the notice device 50 makes a CPU 51 obtain commodity information concerning the transaction information from the store terminal 20. Further, when access occurs from the user terminal 10, a specification notice program 67 stored in the notice device 50 makes a CPU 51 obtain the logo information of the manufacturing source or sales source of each commodity from the logo management server 40 based on transaction information and commodity information of the user, make data on a specification screen 1 and transmit it to the user terminal 10.
Patent JP-2003039468-A (JP)
Title: Thermoforming mold
Inventor: OGAWA YUTAKA
IPC: F16D69/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoforming mold capable of shortening a required time by omitting a load removing process gas venting and capable of enhancing the quality and productivity of a friction material. SOLUTION: Only the heater 31 directly brought into contact with a pressure plate 4 is provided as a heating means for heating the friction raw material 3 in a core mold 25. The core mold 25 is formed from a material excellent in heat insulating properties and a pressure mold 29 is formed from a material excellent in air permeability easily venting reaction gas generated at the time of curing reaction of the friction raw material 3 to the outside.
Patent JP-2002193425-A (JP)
Title: Farm product carrier device and farm working machine
Inventor: KUDO TADASHI
IPC: B65G27/04
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a farm product carrier device capable of appropriately disentangling entangled projecting parts of farm products. SOLUTION: An onion processing machine is provided with a disentangling and aligning device 6 as the farm product carrier device aligning respective onions T into a plurality of rows along the carrier direction, while disentangling entangled stems and leaves among adjoining onions during the carrier. The disentangling and aligning device 6 is provided with a mount 31 and a vibrating means 32 vibrating the mount 31. The mount 31 is provided with a waveform- cross-section mount elastic plate part 38 having a wave advancing direction in the direction crossing with the carrier direction. The vibrating means 32 is provided with a rotary shaft 53 driving the rotation and a weight 57 vibrating the mount 31 by eccentrically rotated integrally with the rotary shaft 53.