baber/WOPTO huggingface dataset:
Patent JP-2004248692-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of evading the situation where the supply of game balls to a hitting device stops and a game by a player is interrupted when a specified game state of imparting a large amount of the game balls to the player is arisen.  <P>SOLUTION: In the pinball game machine which supplies the game balls from a prize ball storage part storing the game balls to be imparted to the player to the hitting device for hitting the game balls to a game area, a put-out control means for controlling a put-out device which puts out the game balls puts out the game balls by driving the put-out device on the basis of prize ball information until a prescribed number of the game balls are put out and puts out the game balls by intermittently driving the put-out device after the put-out of the prescribed number of the game balls is ended in a big winning state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002311-A (JP)
Title: Antidiabetics
Inventor: GAMMILL RONALD BRUCE
IPC: A61K31/357
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicament useful in treating various hyperglyemia, hypercholesterolemia, hypertension, hyperlipemia, atherosclerosis and tissue ischemia, especially myocardial ischemia.  <P>SOLUTION: The medicament comprises a compound of the general formula I[ wherein, n is 0, 1, 2, 3 or 4; m is 0, 1, 2, 3 or 4; Z is O or S; R1 is of formula(i) or (ii), wherein the wavy line denotes any double bond, (a) is 1, 2 or 3, respective R2 are independently H, halo, OH, amino, nitro, a 1-6C alkoxy, cyano, C(O)H or a (1-3F-substituted) 1-6C alkyl, R3 is H, halo, cyano, a 1-6C alkyl or 1-3C alkynyl, and R4 is H, halo, cyano or a 1-6C alkyl; and R5 is of formula(v) or (vi)(not shown)] or a pharmaceutically acceptable salt thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004253426-A (JP)
Title: Thermoelectric conversion device, its manufacturing method and energy conversion device
Inventor: YOSHINO ISATAKA
IPC: F25B21/02
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric conversion device and its manufacturing method wherein mass production is enabled at high production efficiency and low cost, and sufficient energy conversion is enabled at high efficiency, and to provide an energy conversion device which is suitable to reuse heat generated in an electronic apparatus or the like by using the thermoelectric conversion device.  <P>SOLUTION: A plurality of conductive patterns 1 and 2 composed of mutually different conductive materials overlap and are formed on both sides of a base film 16. Parts between the plurality of conductive patterns 1 and 2 are joined mutually by through hole plating 22 through via holes formed in the base film 16. It is characterized by a plurality of thermo-couples 9 being constituted by this.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249518-A (JP)
Title: Ink jet printer
Inventor: KAJIKAWA OSAMU
IPC: B41J2/175
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink jet printer in which the work for supplying a main tank with ink can be facilitated and fixing work and maintenance of an ink supply mechanism can also be facilitated.  <P>SOLUTION: The ink supply mechanism comprising a pump and a solenoid valve supplies ink in the main tank 28 on the machine body 4 side to a subtank 10 on the ink jet recording head 8 side. During print operation, ink in the subtank 10 is ejected from a nozzle of the ink jet recording head 8 which moves relatively to a print medium in the main scanning direction and subscanning direction thus performing printing. A cabinet storage space section 16 is provided below the machine body 4 and a cabinet 20 is contained therein while being supported removably from the machine body 4 and slidably between the inside of the machine body 4 and a position projecting to the outside thereof. The main tank 28 is contained in the cabinet 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249185-A (JP)
Title: Container in rice cleaning plant
Inventor: MIZUNO HIDENORI
IPC: B02B7/02
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container in a rice cleaning plant, which can clean or mix rice even if the rice is a fractional amount compared to the capacity of the container, so that the container is usable in stock management of rice of many varieties in small amounts.  <P>SOLUTION: The container has a hopper 4, at the bottom of which a discharge part 16 having a discharge outlet 17 is arranged. The container 1 is placed on a weigher 57, and stored materials are discharged from the discharge part 16. A shutter 18, connected to a shutter opening/closing device 24 arranged in the weigher 57 to open/close the discharge outlet 17, is fitted on the discharge part 16, so that the weigher 57 operates as it interlocks with the opening/closing of the discharge outlet 16 upon brushing out the stored materials.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249616-A (JP)
Title: Ink supply device for inkjet recording apparatus, and ink supply method
Inventor: FUJII HIDETOSHI
IPC: B41J2/175
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To stably output high-quality images by preventing conveyance of bubbles to a recording head with a simple arrangement.  <P>SOLUTION: An ink supply device for an inkjet recording apparatus is provided, which has a means for opening and closing a supply port of an ink tank, a means for opening and closing the interior of a route from the ink tank to a container which maintains a head pressure, a means for making vacuum the interior of the route from the ink tank to the container which maintains the head pressure, and a means for filling ink into the interior of the route from the ink tank to the container which maintains the head pressure. The interior of an ink supply path can be made vacuum subsequently after a remaining ink in the supply path is discharged. The ink can be quickly filled in a channel between the ink tank and a sub tank without remaining the bubbles.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251850-A (JP)
Title: Method of estimating strength of coke and coke manufacturing method using the same
Inventor: AIZAWA SADANORI
IPC: C10B57/04
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple, highly accurate method of estimating the strength of coke and a coke manufacturing method using the same.  <P>SOLUTION: (1) In a strength estimating method of a method of estimating the strength of coke on the basis of strengths of matrices of various coke structures, frequencies of presence of the coke structures and the porosity of the coke, the frequencies of presence of the various coke structures are preferably derived from a vitrinite mean reflectance and a softening melting characteristic. (2) The coke manufacturing method manufactures coke with a formulation of coal obtained by using the method of estimating the strength of coke. Because the strength of the coke is simply estimated with a high accuracy by using the formulation of coal, the coke with a desired quality is manufactured with a small variation in quality and stably supplied to a blast furnace. Thus, cost of the coal in the formulation for operation of a coke oven is greatly reduced, and stable operation of the blast furnace is enhanced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254792-A (JP)
Title: Lading end structure of insertion part of endoscope
Inventor: TAKANO MASAHIRO
IPC: A61B1/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the lading end structure of the insertion part of an endoscope capable of simply attaching and detaching a nozzle-integrated cap and capable of preventing the erroneous mounting of the nozzle-integrated cap.  <P>SOLUTION: In this electronic endoscope 1 wherein the nozzle-integrated cap 70 equipped with an air feed nozzle 71 and a water feed nozzle 72 communicating with an air feed hole 33 and a water feed hole 43 both which are used for washing an object optical system and bending both holes 33 and 44 toward the object optical system 15 is mounted on the leading end 11 of the insertion part having the air feed hole 33 and the water feed hole 43 opened therein, a first screw part 73 is formed to the inner peripheral part of the nozzle-integrated cap 70 and the second screw part 11a threaded with the first screw part 73 is formed to the outer peripheral part of the leading end 11 of the insertion part to make the nozzle-integrated cap 70 freely attachable detachable with respect to the leading end 11 of the insertion part by threading the first and second screw parts 73 and 11a mutually.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255690-A (JP)
Title: Inkjet recording material and method for forming image
Inventor: KOIKE NAOMASA
IPC: B41M5/50
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material with high gloss, high color developing properties, improved ink absorptivity and image preservability, and improved image bleeding during preservation after printing.  <P>SOLUTION: The inkjet recording material provided with at least one ink receiving layer on a water-resistant substrate, is characterized by providing a solvent fixing layer mainly comprising a gelling agent for an alcoholic solvent between the substrate and the ink receiving layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257109-A (JP)
Title: Widening method for existing tunnel
Inventor: SO RYUSUKE
IPC: E21D9/01
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform safe and rapid construction in performing construction work for widening the cross section of an existing tunnel as hot-line work.  <P>SOLUTION: In widening the cross section of the existing tunnel 2 to construct a new tunnel 1 while protecting general vehicles by a protector 30, a rail 25 that can hold bearing balls 22 is continuously installed at a part of a top end face of a foundation abutment 5 in a pilot drift 3. The bearing balls 22 are dispersedly arranged on the rail 25. At a tunnel portal, lining members 20 erected inside primary lining are assembled, and the lining members 20 are installed after being moved into an installation position at the inner part of the tunnel utilizing the rolling of the bearing balls 22. In the installation position, the leg parts of each lining member 20 are connected to corner inverts 9, and a back-filling material is filled at the back face of the lining member 20 to complete secondary lining.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256494-A (JP)
Title: Method for producing vinylsilane
Inventor: TAKAHASHI TAMOTSU
IPC: C07B61/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for site-selectively or stereo-selectively producing a vinylsilane.  <P>SOLUTION: The vinylsilane (1) is produced by reacting an acetylene compound of formula (2) with a silane compound of formula (3) in the presence of a titanium compound of formula (4) (R<SP>1</SP>, R<SP>2</SP>, A<SP>1</SP>, A<SP>2</SP>and A<SP>3</SP>are each independently H, a hydrocarbon group or the like; X<SP>1</SP>and X<SP>2</SP>are each an eliminable group; and L<SP>1</SP>and L<SP>2</SP>are each a ligand).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263929-A (JP)
Title: Heating amount setting device for cooker
Inventor: OKAMOTO HIDETOSHI
IPC: F24C3/12
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating amount setting device for a cooker capable of properly executing the other process by preventing the disadvantage applying the bad influence on the other processing by executing the processing to adjust the heating amount, though the heating amount is adjusted by using an encoder outputting a pair of pulse signals in accompany with the rotating operation.  <P>SOLUTION: This device has the encoder for outputting two pulse signals in a state that a phase of one of two pulse signals progresses more than the other pulse signal in accompany with the rotating operation in one direction of a rotational operating part, and a phase of the other pulse signal progresses more than one of the pulse signals in accompany with the rotating operation in the other direction, the data of two pulse signals output from the encoder is repeatedly read by every predetermined set unit time, and the direction of the rotating operation and the rotating operation amount of the rotational operating part are determined on the basis of a data pattern in the read data of two pulse signals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263768-A (JP)
Title: Rolling bearing member, and method for manufacturing rolling bearing member
Inventor: TODA KAZUHISA
IPC: F16C33/64
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To restrict generation of peeling starting from an inner part due to non-metal matter included even when low purity steel including large grains of non-metal matter is used.  <P>SOLUTION: This rolling bearing member comprises low-purity steel including large grains of grain size of 30 μm or more. The non-metal matter 2b existing in a surface layer part of a rolling surface 1c of the rolling bearing member is crushed by roller burnishing work to be granulated to have maximum grain size of 20 μm or so.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265202-A (JP)
Title: Probe car system and device using beacon
Inventor: ADACHI SHINYA
IPC: G08G1/133
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe car system which efficiently collects measurement data from an on-vehicle FCD machine by using a beacon.  <P>SOLUTION: A machine 121 mounted on a probe car which selects the combination information (1) of measurement information measured during running of the car and road section reference data representing a measurement section or the sole information (3) of the measurement information and uploads the selected one and a center device which collects the measurement information from the machine 121 mounted on the probe car through the beacon 123 are provided to the beacon 123. In this system, when the probe car 121 runs on a road provided with the beacons 122 and 123, only the measurement information is transmitted in case that the car passes below the beacon 123 on the downstream side, and accordingly the data quantity of the measurement information is increased, and detailed measurement information is transmitted. When the probe car 121 runs on a detour, the locus of running of the car on the detour and the measurement information are uploaded to the beacon 123 on the downstream side, and accordingly the center device makes use of them as the measurement information of the detour.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265226-A (JP)
Title: Article diagnostic system
Inventor: HIMURO KEIJI
IPC: G06Q50/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article diagnostic system which can realize, at a low cost, the understanding of the actual condition of an article which was purchased and the prevention of failure thereof.  <P>SOLUTION: In the article diagnostic system wherein a personal computer 1 on the side of a user and a Web server 2 on the side of a manufacturer are connected to each other by the Internet, a homepage for after service of the article is established on the Web server 2 and the user receives after service by accessing the homepage, an automatic diagnostic program of the article is downloaded from a Web page.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271041-A (JP)
Title: Melting furnace
Inventor: HORAI KENICHI
IPC: F23G5/027
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To operate a melting furnace in a state in which temperatures of a revolving melting chamber and a weld pool chamber are kept constant as much as possible.  <P>SOLUTION: This melting furnace comprises a thermometer 17a for detecting a temperature of the circular melting chamber 3 and a thermometer 17b for detecting a temperature of the weld pool chamber 4, and the detected temperatures by these thermometers 17a, 17b are respectively compared with predetermined set temperatures, so that the horizontal spiral flow H is strengthened, and a retention time of a combustible component in the circular melting chamber 3 is elongated, when a degree of lowering of the detected temperature from the set temperature in the circular melting chamber 3 is higher than that in the weld pool chamber 4, and a downward spiral flow V is strengthened, and a retention time of the combustible component in the circular melting chamber 3 is shortened, when the degree of lowering of the detected temperature from the set temperature in the weld pool chamber 4 is higher than that in the revolving melting chamber 4. Whereby the melting furnace can be operated in a state that the temperatures of the circular melting chamber 3 and the weld pool chamber 4 can be kept constant as much as possible by increasing a combustion degree of the combustible component in the chamber of higher temperature lowering degree.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003338039-A (JP)
Title: Method and apparatus for producing optical recording medium master disk
Inventor: ABE SHINYA
IPC: G11B7/24079
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To continuously form tracks to a plurality of signal regions of different track pitches and to switch the track pitches in synchronization with a signal for forming the tracks in respective regions.  <P>SOLUTION: Recording light for forming the signal regions on a disk board 11 for preparing a master disk is generated, and the revolving disk board having photosensitive material applied is irradiated with the recording light 30 in the state of being moved in the radial direction. During irradiation of the disk substrate with the recording light, the number of revolution of the disk substrate and the moving speed of the recording light are controlled to be in a prescribed relationship according to the track pitch of the signal region. By using a signal corresponding to the plurality of signal regions of the different track pitches, the recording light is modulated and deflected continuously according to the signal, and used for irradiation. When the signal regions are switched, the relationship between the number of revolution of the disk board and the moving speed of the recording light is changed on the basis of the track pitch of the next signal region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004271921-A (JP)
Title: Bidirectional optical module and optical transmission device
Inventor: UNO HITOSHI
IPC: H04B10/25
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To make small-sized and low-cost a bidirectional optical module capable of using one optical fiber transmission line in two ways and to provide an optical transmission device which uses the same.  <P>SOLUTION: A molding body 12 is molded out of a transmissive material and a beam splitter layer 121 is obliquely buried. A subcarrier 15 has a step part having an upper stage and a lower stage and is mounted on the flat top surface of a carrier 19. A semiconductor laser 14 is mounted on the upper stage of the subcarrier, and a photodetecting element 13 is mounted on the lower stage below the molding body; and the flank of the molding body is mounted on the flank and the respective surfaces are joined.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273357-A (JP)
Title: Static eliminator, power source for the same, and method for generating high voltage for eliminating static electricity
Inventor: MASUKUCHI YOHEI
IPC: H01T23/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static eliminator in which a transformer for generating a high voltage is miniaturized, and a power source for the same, and a method for generating a high voltage for eliminating static electricity.  <P>SOLUTION: The static eliminator is equipped with at least one discharge electrode 1 that applies a high voltage on air to ionize the air and generate ions, and an alternating-high-voltage power source 2 that supplies power to the discharge electrode 1. The high-voltage power source is a source that produces a sawtooth wave voltage having a gentle rising part and a steep falling part as a high voltage applied to the discharge electrode. The sawtooth wave produced by the sawtooth wave source is applied to the discharge electrode, whereby the discharge electrode generates corona discharge, ionizes air and generates positive and negative ions. The high voltage power source is equipped with a transformer, wherein, when a current is made to flow through the primary winding, energy is stored with the current of the secondary winding being stopped by a rectifying element, and when the current of the primary winding is cut off, the current of the secondary winding is made to flow.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281716-A (JP)
Title: Chip-like solid electrolytic capacitor
Inventor: YAMAZOE YOSHIYUKI
IPC: H01G9/08
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip-like solid electrolytic capacitor wherein ESR is reduced and its volumetric efficiency is improved.  <P>SOLUTION: The chip-like solid electrolytic capacitor is provided with a capacitor that is provided with an anode lead and wherein a dielectric oxidizing film, a solid electrolytic layer and a cathode leading layer are formed, an insulation layer that is provided with an electrode substrate as an electrode of the capacitor and an exterior resin and wherein the electrode substrate is formed with a plurality of through holes or notches, an anode conductive plate and a cathode conductive plate arranged in the through hole or the notch, and an exterior electrode to which the conductive plate is connected, and the anode lead is connected with the anode conductive plate by means of a metal wire material and more than one point of the cathode leading layer is connected with the cathode conductive plate. The end face of the anode lead and the metal wire material is partly or entirely exposed over the exterior resin, and the exposed portion is connected with the external electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275503-A (JP)
Title: Ophthalmologic measuring apparatus
Inventor: SUZUKI TAKAYOSHI
IPC: A61B3/14
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique facilitating the alignment, shortening the time till alignment matching and improving the operability.  <P>SOLUTION: This ophthalmologic measuring apparatus is characterized in performing the alignment using a cornea vertex different from an optical constitution of a light projecting system 4 and a light receiving system 6 as a reference; and setting an intersection where optical axes 3 and 5 of the light projecting system 4 and the light receiving system 6 cross with each other in an eye 1 to be examined to a bio-characteristic measuring point in the eye 1 to be examined deflected by a prescribed distance from the cornea vertex.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276523-A (JP)
Title: Inkjet recording material
Inventor: ARAI KATSUAKI
IPC: B41J2/01
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material providing at least one ink receiving layer on a substrate which has no crack on a coating layer, is excellent in gloss feeling of the surface, exhibits good ink absorbing properties, and has a high image density especially when it is printed with a pigment ink.  <P>SOLUTION: In the inkjet recording material, at least the uppermost layer of an ink receiving layer is made to be a gloss exhibiting ink receiving layer comprising an inorganic ultrafine particle and a polyoxyethylene/polyoxypropylene block polymer type surfactant. Adjoining series of a plurality of coating layers comprising at least a gloss exhibiting ink receiving layer is preferably formed by applying a multilayered coating films prepared by laminating coating liquids for a plurality of the coating layers on the substrate and drying it. The surfactant is preferably a polyoxyethylene/polyoxypropylene alkyl ether.  <P>COPYRIGHT: (C)2005,JPO&NCIPI