baber/WOPTO huggingface dataset:
Patent JP-2003314331-A (JP)
Title: Fuel injection device
Inventor: YAMADA TAKAFUMI
IPC: F02D41/04
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To utilize the fuel pressure transmitting speed to correct the fuel injection quantity in the later fuel injection by computing the fuel pressure transmitting speed immediately after the former fuel injection when performing fuel injection, at least, twice with the same fuel injection valve in the same cycle, in a fuel injection device provided with an accumulator chamber 2 and the fuel injection valve 1 connected to the accumulator chamber through a piping 3.  <P>SOLUTION: Immediately after the former fuel injection when performing fuel injection at least twice, volume elasticity of the fuel is computed on the basis of the fuel consumption quantity and the pressure lowering quantity in the accumulator chamber 2, and the pressure transmitting speed is computed on the basis of the volume elasticity and the fuel density before the later fuel injection of the fuel injection to be performed at least twice, and the fuel injection quantity in the later fuel injection is corrected on the basis of the computed pressure transmitting speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317412-A (JP)
Title: Disk drive and disk medium
Inventor: ASHIKAGA HIROSHI
IPC: G11B21/10
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To demodulate a servo signal at the position of an actual read/write head over the entire region of a disk surface without fault at seek operation regarding a disk drive and a disk medium for partitioning a plurality of servo cylinders on the disk surface into several regions, and setting and recording a servo signal frequency different in each of the regions.  <P>SOLUTION: The recording density of a servo signal to be recorded on a disk 10 partitions the plurality of servo cylinders 20 into prescribed regions such that a demodulation characteristic of the servo signal comes into a relatively satisfactory range, and a servo signal frequency is set in each of the regions. A region where a servo signal pattern written with a first servo signal frequency and a servo signal pattern written with a second servo signal frequency are arranged on the same servo cylinder is desirably provided at the boundary between a partitioned region of the first servo signal frequency and an adjacent region of the second servo signal frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315753-A (JP)
Title: Method for controlling transmissivity/reflectance, and modulator
Inventor: IIDA MASARU
IPC: G02F1/015
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize energy control of transmissivity and reflectance of a semiconductor, and to apply it to a super high-speed modulation device or the like.  <P>SOLUTION: This control method is through exposing a semiconductor 1 put in an electric field to coherent pulse pumping light P1 and probe light P2, and the variations of the transmissivity and reflectance of the semiconductor 1 are controlled by varying electric field strength and a time difference between the pumping light P1 and the probe light P2 or electric field strength or a time difference between the pumping light P1 and the probe light P2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310908-A (JP)
Title: Pachinko game machine
Inventor: KATO TOMOHISA
IPC: A63F7/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of attracting interest of a player for a long time by varied exciting game contents.  <P>SOLUTION: The pachinko game machine is provided with a pattern displaying means 20 for variationally displaying one or a plurality of patterns under a condition that a game ball is detected by a pattern starting means 17, an opening and closing means 23 changing from a closed state to an opened state on the basis that stopped pattern after variation of the pattern displaying means 20 is a predetermined form, a distributing means 31 for distributing a game ball accepted into the opening and closing means 23 to either one of a plurality of guide passages 27 and 28, and a special game state generating means 66 for generating a special game state that is advantageous to the player under a condition that the game ball passes the specific guide passage 28. It is provided with a distribution rate control means 76 for changing a distribution rate to each guide passage 27 and 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324883-A (JP)
Title: Dynamo-electric machine and manufacturing method therefor
Inventor: YAMAMURA AKIHIRO
IPC: H02K3/04
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamo-electric machine which makes it possible to enhance the yield of the material of band-shaped conductors and provide favorable junction with coils, is inexpensive and superior in productivity and performance.  <P>SOLUTION: The dynamo-electric machine has a band-shaped conductive part 24. The dynamo-electric machine is further provided with current-carrying elements formed by bending in the direction of the thickness of the band-shaped conductive part 24 arm portions 22, which are integrated with the conductive part 24 and extended from the side ends 24a of the conductive part 24 substantially in parallel with one another in the direction of the length thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323685-A (JP)
Title: Living information board
Inventor: KONDO KAZUYUKI
IPC: H04M9/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve appearance by dividing a living information board into a part in the living room set in a living room and a part in a distribution board set in the distribution board to make compact and thin the part in the living room being the part of the living information board exposed inside the living room.  <P>SOLUTION: A living information board 1 can be divided into the part in the living room 1a set in the living room and the part in the distribution board 1b set in the distribution board through a cable L1a. The part in the living room is provided with an operating part 12 and a speaking part 15 to be used by a resident in the living room and an alarm part 13 and a display part 14 being alarm/display functions for the resident in the living room. The part in the distribution board is provided with the control functions of respective parts (circuits) configuring the part in the living room and a non-volatile memory 23 for storing the setting contents (of burglar setting) for respective external sensors 3a, 3b,... set by the operating part of the part in the living room.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002337308-A (JP)
Title: Device for pushing off sheet-shaped material
Inventor: HEPPENSTIEL GERHARD
IPC: B41F21/10
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a modified device for pushing off a sheet-shaped material 4 from the coating surface 2 of the printing cylinder 1 of a rotary press with complete guarantee for preventing machine breakage, wherein a warping body 6 is pivotally provided at a linear guide 8 and controlled by a gripper shaft 15, and the front area 5 of the material is lifted from the cylinder 1 by the warping body 6. SOLUTION: The warping body 6 is connected to the gripper shaft 15 through a transmission device 21 and first covers an empty stroke 35 when the warping body is moved to be inserted and discharged.
Patent JP-2002367405-A (JP)
Title: Lighting system
Inventor: NISHIHARA HIROYOSHI
IPC: F21Y101/00
Filed: 2002-05-01
Abstract: PROBLEM TO BE SOLVED: To enable a lighting system comprising emitters linearly arranged to be provided with an optional desired number of emitters, without requiring a step-down transformer, and to facilitate arrangement of the emitters in optional positions or at arbitrarily intervals. SOLUTION: This lighting system comprises a cable run 1, including first and second feeding conductors integrated via a strip insulator and extended substantially in parallel to each other; and at least one emitting group, including two or more emitters arranged along the cable run, the group being serially connected thereto and connected between the first and second feed conductors. The cable run further includes a third conductor, extended substantially in parallel to the first and second feeding conductors, and the third conductor is severed to constitute connecting pieces for serially connecting the emitters. The emitters are arranged at the severed position of the third conductor.
Patent JP-2003329628-A (JP)
Title: Method of evaluating dispersion stability of particulates dispersion liquid and particulates dispersion composition
Inventor: TOBA AKIRA
IPC: G01N25/48
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of evaluating the dispersion stability of particulates and to provide a particulates dispersion composition with excellent dispersion stability by using this evaluating method.  <P>SOLUTION: This method is used for evaluating dispersion stability of particulates in a particulates dispersion composition including a solvent and the particulates. According to this method, by using a fluid infinitesimal calorie measuring method, adsorption heat of the solvent to particulates is measured to prepare an adsorption heat isothermal line with respect to a plurality of solvent solutions of different concentration. An adsorption equilibrium constant is found from the isothermal line. From the equilibrium constant, the dispersion stability is evaluated of particulates in the dispersion composition including the solvent and the particulates This dispersion composition includes the solvent and the particulates, and the composition includes one or more kinds of solvents whose adsorption equilibrium constant to the particulates is 0.70 to 1.35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322957-A (JP)
Title: Method for correcting protective film for photomask
Inventor: MATSUO AKI
IPC: G03F1/48
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for correcting a protective film for a photomask capable of correcting a transferred protective film by removing foreign matter included when a protective film for a photomask is transferred and dropping a mending solution for a protective film for a photomask on a produced missing part of the protective film to correct the protective film.  <P>SOLUTION: In the method for correcting a protective film for a photomask, after a protective film is transferred and bonded to the image face of a photomask using a transfer sheet for a protective film for a photomask, an adhesive member is stuck to a protective film part not bonded to the image face because of foreign matter included between the photomask and the protective film when the protective film is transferred and bonded, the adhesive member is then peeled to remove the foreign matter from the photomask together with the protective film part not bonded to the image face, and a mending solution for a protective film for a photomask is dropped on a missing part of the protective film produced by peeling the adhesive member to form a mending film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333124-A (JP)
Title: Fault predictive line control unit
Inventor: AYAKA DAISUKE
IPC: H04L69/40
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line control unit in which occurable line disconnection is avoided by predicting occurrence of a fault.  <P>SOLUTION: The fault predictive line control unit is provided with a fault predictive part 52 for outputting detour instruction information 5a when a level of fault predictive information 6 exceeds a setting value 52b and based upon the detour instruction, it is set to detour a present communication system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327214-A (JP)
Title: Powdered/granular material charging apparatus and charging method
Inventor: KIKUCHI NOBUYUKI
IPC: B65B39/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdered/granular material charging apparatus capable of reliably charging powdered/granular materials into a bag and accurately and reliably transfering the bag into which the powdered/granular materials are charged to the downstream side, and a charging method.  <P>SOLUTION: The powdered/granular material charging apparatus charges powdered/granular materials into a bag 1 having an opening 2 at its upper part and transfers the bag 1 to the downstream side. The apparatus includes: a bag introducing means 5 for pinching and holding the bag 1 and transfering it up to a powdered/granular material charging work position A on a transfer passage 4; an opening means adapted to open the opening 2 of the bag 1 at the powdered/granular material work position A; a powdered/granular material charging means for charging the powdered/granular materials into the opened bag 1; and a shape regulating means 8 for surrounding the bag 1 bulged by charging the powdered/granular materials thereinto at the powdered/granular material charging work position A and regulating the bag 1 into an erected cylindrical shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332482-A (JP)
Title: Wiring substrate and its manufacturing method
Inventor: OGAWA KOJU
IPC: H01L23/12
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable wiring substrate housing IC chips, as well as its manufacturing method, that prevents defects in a fixing resin such as cracks, or improves the adhesiveness of the fixing resin.  <P>SOLUTION: The wiring substrate 101 is provided with a core substrate (main substrate) 105, a housing part 141 comprised of through-holes passing through the substrate's principal surface 105a to the substrate's reverse surface 105b, IC chips IC2 housed in the housing part 141, and a fixing resin 147 that fixes the IC chips IC2 within the housing part 141. Further, it has a film 142 on the inner surface 141s of the housing part 141 created by use of a coupling agent, and the fixing resin 147 adheres to the housing part 141 via the film 142.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333037-A (JP)
Title: Electronic document transceiver and electronic document transceiver system
Inventor: SUZUKI KUNIHIKO
IPC: G06Q10/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of transmitting a document to an addressed point over a communication network without using computers.  <P>SOLUTION: The electronic document transmitting-receiving system has an electronic document transceiver and an authentication server interconnected via a public communication network. The document transceiver has a transmitter and a receiver. The transmitter reads or writes an IC card using an IC card reader-writer, reads a document to generate image data using a scanner, and conducts electronic signature. The receiver authenticates the electronic signature, and if its signer and the document are true after the authentication, outputs document data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326638-A (JP)
Title: Heat insulating decorative material and manufacturing method therefor
Inventor: ICHIKAWA YOSHIO
IPC: C09D1/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating decorative material excellent in non- combustibility, heat resistance, wheatherability and anti-staining properties, having air permeability and hydrophilicity and having excellent heat insulating properties because of heat reflectivity, heat radiation properties and evaporative radiant heat properties.  <P>SOLUTION: A base material is coated with a coating composition, which contains quaternary ammonium silicate (a), at least one curing agent (b) selected from the group consisting of a magnesium compound, a calcium compound and cement, a filler (c) and a solvent (d), preferably water and/or a hydrophilic organic solvent in a specific ratio and the coated base material is dried and cured under a specific condition to obtain the heat insulating decorative material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329695-A (JP)
Title: Biochemical analyzer
Inventor: SETO YOSHIHIRO
IPC: G01N35/10
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biochemical analyzer equipped with a position adjustment mechanism capable of simply and efficiently adjusting the controlled variable for driving a pulse motor to stop a spotting nozzle on the like at a target position precisely.  <P>SOLUTION: In the biochemical analyzer 1 for measuring components by sucking a specimen using a spotting nozzle 45 and spotting the specimen in dry type analysis elements conveyed to a spotting position driven by a pulse motor 54 (68, 52), there are provided an electrically conductive probe 71 installed at the tip of the spotting nozzle 45, an electrically conductive probe target 72 set at a prescribed position, and a control unit CU electrically connected to the probe 71 and the target 72 for detecting their contact and controlling the driving of the pulse motor. By starting the pulse motor driving from the original point and counting and storing the pulse number until the contact between the probe 71 and the target 72 is detected, the control unit CU adjusts and sets the controlled variable for driving the pulse motor to the target position of the spotting position based on the count number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326241-A (JP)
Title: Gasification apparatus for biomass
Inventor: TAKENO KEIJI
IPC: C10J3/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasification apparatus for biomass in which the concentration of gaseous hydrogen in a produced gas is increased even if a compact gasification furnace is used.  <P>SOLUTION: In the gasification apparatus for the biomass which is provided with a hopper 11 for supplying the biomass 1, a screw feeder 11a, a supply nozzle 13, or the like, for supplying a gasifying agent containing oxygen 3 and steam 2, a gasification furnace 12 for gasifying the biomass 1 by the reaction of the biomass with the gasifying agent inside and a cooling tower 16 connected to the gasification furnace 12 and for cooling the produced gas 4 from the gasification furnace 12, the screw feeder 11a and the supply nozzle 13 are connected to the gasification furnace 12 to circulate the biomass 1 from the screw feeder 11 in the vertical direction in the gasification furnace 12 by the gasifying agent supplied from the supply nozzle 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003026110-A (JP)
Title: Device for boxing reeled coil of fiber material
Inventor: KOTZUR FRANK W
IPC: B65H75/02
Filed: 2002-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus which are improved to automatize packaging of a reeled coil. SOLUTION: The method and the apparatus are provided for winding a reeled coil of a fiber material and packaging it in a container including a radial opening in a coil and a dispensing pipe (92) for automatically dispensing the reeled coil through an opening provided in the container holding the dispensing pipe and brought into agreement with a position of the radial opening. The reeled coil of the fiber material is automatically stored in the reeled coil having the radial opening for receiving the dispensing pipe, and the coiled fiber material is recovered through the radial opening and the opening in the container, which is brought into agreement with the position of the radial opening.
Patent JP-2003329391-A (JP)
Title: Porous film for temperature-humidity exchanger and method of manufacture
Inventor: YOSHIMURA AKIHISA
IPC: F28F13/18
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous film for a temperature-humidity exchanger which performs superior temperature-humidity exchange, while sufficiently reducing gas permeability, and is superior in hydrolysis resistance, and also to provide a method for inexpensively manufacturing this porous film.  <P>SOLUTION: This porous film 1 for the temperature-humidity exchanger is arranged between passages of two kinds of gas flows in the temperature-humidity exchanger for performing heat exchange and humidity exchange between the two kinds of gas flows. The porous film 1 is composed of a fiber material, and a surface of the fiber material is coated with a hydrophilic material. This porous film is obtained by refining the surface of the fiber material into a hydrophilic property by coating the surface of the fiber material with metallic oxide deposited from a metallic fluoride containing aqueous solution by soaking the fiber material in the metallic fluoride containing aqueous solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331199-A (JP)
Title: Immediate payment card system and financial institution system
Inventor: YOSHINO MASUMI
IPC: G06Q20/10
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the utility value of use information of an immediate payment card system as a housekeeping book.  <P>SOLUTION: A POS terminal 20 of a member store transmits an item name, item classification, and a use amount to a financial institution system 10 in selling merchandise or the like. The financial institution system 10 associates these information with a bank account number as immediate payment information and manages the information. When the financial institution system 10 receives a request to read the immediate payment information from a Web browser device 30 of a user, the financial institution system 10 extracts the immediate payment information about the user and transmits the immediate payment information so as to display the item name, the item classification, the use amount or the like in a tabular format on the Web browser device 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348160-A (JP)
Title: Mail transmission method, mail transmission apparatus, program and recording medium
Inventor: SOGA HIROSHI
IPC: H04L12/58
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for easily attaching music to an image mail for a mobile phone.   <P>SOLUTION: A mail transmission apparatus includes: a music data generating section for generating music data of music attached to image data sent from a mobile phone on the basis of a type of designated music; and a transmission section for transmitting the image data with the music data attached to them to a designated mail address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344008-A (JP)
Title: Method and apparatus for measuring film thickness of insulating film
Inventor: TSURUTA TAKEYUKI
IPC: G01B7/06
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring a film thickness of an insulating film which enables film thickness measurement of an insulating film made of a material having different properties from a calibration test piece.   <P>SOLUTION: The method of measuring a film thickness of an insulating film comprises (a) a step in which an insulating film having a predetermined film thickness is placed on each of a plurality of calibration test pieces having the same electric conductivity and unknown magnetic permeability, and obtaining a measurement signal when the film thickness is measured by an eddy current sensor, (b) a step in which the relationship between the measurement signal and the film thickness when the electric conductivity is constant is obtained based on the plurality of measurement signals, and (c) a step in which the film thickness of the insulating film, an object to be measured, is obtained based on the relationship between the measurement signal and the film thickness when the electric conductivity remains constant, and on a measurement signal when the object to be measured is measured by the eddy current sensor.  <P>COPYRIGHT: (C)2004,JPO