baber/WOPTO huggingface dataset:
Patent JP-2003253275-A (JP)
Title: Coal gas and power cogeneration process and coal gas and power cogeneration system
Inventor: TANAKA SHINJI
IPC: F23J15/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power and ammonium sulfate cogeneration system combined with a coal gasification process that can reduce the production cost of ammonium sulfate and can alder the proportion between the production of ammonium sulfate and the electric power generation.  <P>SOLUTION: Calcium sulfate 3 and coal 1 are mixed and the mixture is fed into the lower-step room of the two-stepped coal-gasification chamber 19 to increase the concentration of hydrogen sulfide in the formed gas. The temperature of the upper step inside the gasification chamber 21 is controlled to raise the concentration of the ammonia in the produced gas to produce ammonium sulfate from the ammonia and hydrogen sulfide in the synthetic column 31. The carbon monoxide and hydrogen in the formed gas are used as a fuel for the gas turbine. The hydrogen sulfide and ammonia from the coal gasification chamber 19 are converted to ammonium sulfate in the synthetic column 31 thereby reducing the cost. The feed ratio of the calcium sulfate to the coal is adjusted to control the production ratio of ammonium sulfate to electric power whereby the operation efficiency of the entire plant is increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254721-A (JP)
Title: Device for discriminating printing sheet, printer, computer program, computer system, and method of discriminating printing sheet
Inventor: KOMATSU SHINYA
IPC: G01N21/47
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a device for discriminating printing sheet and the like that discriminate the kind and thickness of printing sheets with a simple constitution.  <P>SOLUTION: In this printing sheet discriminating device provided with a light emitting part for emitting light toward the printing sheet, a regular reflection light receiving part for light receiving mainly a regular reflection component out of reflected light of the light by the sheet, and a diffuse reflection light receiving part for light receiving diffuse reflection component of the reflected light, the kind of the sheet is discriminated using a diffuse reflection light quantity light received by the diffuse reflection light receiving part, and the thickness of the sheet is discriminated using a regular reflection light quantity light received by the regular reflection light receiving part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254199-A (JP)
Title: Cylinder fuel injection type internal combustion engine
Inventor: TANAKA DAIJIRO
IPC: F01L1/053
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of setting high the compression ratio and enhancing the fuel economy certainly even in the case the mean air-fuel ratio of the whole mixture gas in the cylinder hole is large and the mixture gas is lean in average, for example when the load of the engine is low.  <P>SOLUTION: A suction passage 15 is formed on one side of a cylinder head 6 when viewed on the side elevation of each cylinder 2 in the case the axis 3 of the cylinder hole 4 is put identical to the plumb line, and on the other side, an exhaust passage 19 is formed. A fuel injection valve 45 is installed in such a way as capable of injecting the fuel 44 from one-side end of the cylinder head 6 downward aslant into the cylinder hole 4. In the cylinder hole 4 approximately on its axis 3, an ignition plug 47 is installed where a discharge part 46 is confronting. The fuel 44 injected by the fuel injection valve 45 is arranged to assume a truncated shevron shape in such a way as pinching the discharge part 46 when viewed on the plan of the cylinder 2, and the fuel injection valve 45 performs injection of the fuel 44 in the suction stroke.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259235-A (JP)
Title: Image pickup device
Inventor: FUJIMURA MASARU
IPC: H04N5/361
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To relieve transfer delay of a control signal for controlling reading of an image pickup device.  <P>SOLUTION: The image pickup device has a pixel area (1) composed of a plurality of pixels and for generating electric charge corresponding to incident light quantity, horizontal scanning circuits (3 and 4) for reading the electric charge from the pixel area in each row, a pad (6) for inputting a control signal for controlling the horizontal scanning circuits, and a signal line for transmitting the control signal from the pad to the horizontal scanning circuits. The signal line is wired such that the ratio of the distance between the pad and the horizontal scanning circuit (3) to the distance between the pad and the horizontal scanning circuit (4) is smaller than a prescribed ratio.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002312518-A (JP)
Title: System for managing non-comforming component of airplane and method for the same
Inventor: DENNING PAUL DEAN
IPC: G06Q10/06
Filed: 2002-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for managing the non-comforming components of an airplane. SOLUTION: In this computerized business process for acquiring the data elements of non-comforming components in an inspection process level, non- comforming data are collected from the data acquiring screen and picture acquiring workstation of a network base. The data elements include information related with the non-comforming components of an airplane, component repair or non-repairabiliby statuses, the kinds of repair to be executed, main non- repairable defects, and digital pictures in non-comforming component configurations. The information is uploaded to a data base integrated with non-comforming management system (10). The data are made available for a user and a customer, and surely connected to a server system (14) of a business organization so that the data can be made readable.  The customer is able to access to the acquired data elements and pictures by logging-on the system.
Patent JP-2003259007-A (JP)
Title: Queue preventing system, method of calling customer, and its program and recording medium
Inventor: KYOZUKA HIROSHI
IPC: G06Q50/10
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent customers intending to receive a service from an inconvenience of queueing for a long time, to effectively use times without useless times, and to improve satisfaction of the customers.  <P>SOLUTION: A service server 6 for performing a self-registration by a customer who intends to receive the service at a store 1 and for automatically calling the customer based on a registration list is constructed in the store 1. As registration means, there are a registration window 4 for expecting to be called via a mobile terminal and a registration window 5 for expecting to be called via an internet terminal. Day and time desired for the customer to be received the service, a phone number of the mobile terminal, and a mail address of the internet terminal are registered. The server 6 calls the customer via indicated mobile terminal 7 or indicated internet terminal 8 at the time indicated by the customer, and the service is provided to the customer at the time when the customer comes to the store.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002325183-A (JP)
Title: Method for determining print color profile for printing by n-color print ink
Inventor: SIEGERITZ HELMUT
IPC: G06T1/00
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To determine a print color profile with high reproduction quality for a system of print ink of N-colors by providing a new method. SOLUTION: In the method that obtains a print color profile from printing in N-color print ink configuring a color solid in colors printable by a color system independently of a device, an internal reference curve in the color system independently of the device is defined through selection of print ink among a plurality of print ink sets or a combination of a plurality of print ink sets, a 1st test form printed and measured by a colorimetric method is formed to define a border plane between the internal reference curve and an envelope plane of the color solid, the color solid is divided into color sectors by the border plane, a 2nd test form printed and measured by the colorimetric method is formed for the color sectors, and the print color profile is decided on the basis of the measured value of the 2nd test form.
Patent JP-2003251825-A (JP)
Title: Ink cartridge storage case
Inventor: NAKAZAWA WATARU
IPC: B41J2/175
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To store a plurality of ink cartridges provided as a set while preventing adhesion of dusts thereto and keeping their posture in a state mounted in a recording apparatus.  <P>SOLUTION: A container main body 1 of a box-like form with a bottom, having a depth to the degree that an ink cartridge mounting lever is exposed, is divided into a plurality of storage areas 6 by vertical walls 5 according to the width of the ink cartridges to be stored. Projecting parts 8, 9 are formed in the bottom parts 7 of the storage areas 6 for lifting the ink supply openings of the ink cartridges from the bottom parts 7 such that the ink cartridge bottom surfaces are kept substantially horizontally.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255671-A (JP)
Title: Image forming apparatus
Inventor: NAKANE NAOHIRO
IPC: G03G15/02
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To stably electrify a photoreceptor drum and also to improve the maintability of an image forming apparatus.  <P>SOLUTION: In an electrifying device 56, an electrifying roller 69 coated with electrification accelerating particles 72 by an applicable roller 70 is made to abut on the photoreceptor drum 12. An electrifying device 55 is separately provided in addition to it, so that electrification is stabilized. A drum developing cartridge 2 is constituted by integrally assembly the photoreceptor drum 12 and a developing device 16 into a housing 15. The drum developing cartridge 2 is constituted so as to be freely attachable/detachable to/from an image forming apparatus main body M, so that is can be easily replaced by opening/ closing a door 65.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256022-A (JP)
Title: Matrix reserving method and matrix reserving system carrying out matrix reserving method
Inventor: ETO TOMOHIKO
IPC: G06Q50/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To promptly correspond to adjustment of matrix orders even when a user order frequently changes.  <P>SOLUTION: Reserve is carried out by providing a margin of a vacant area of a predetermined value or more in all cells in regard to a cell 1a of an inventory in process to a cell 2a of a processing center inventory provided along passage of time of a manufacturing process of a steel maker. When the vacant area is below the predetermined value, a new matrix is ordered. When there are user orders 10-13, mapping of the user orders is carried out in accordance with a mapping rule based upon moving up a schedule so that dates of delivery are satisfied with respect to the cells 1-2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264206-A (JP)
Title: Semiconductor device
Inventor: KADOI MASAAKI
IPC: H01L21/60
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for decreasing a chip size of the semiconductor device enabling package processing with a thin thickness and surface mounting.  <P>SOLUTION: The semiconductor device has a structure with recessed electrode parts 2 of a semiconductor substrate 3 from the surface of the semiconductor substrate 3, and the electrode parts 2 are recessed from two circumferential sides.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263586-A (JP)
Title: Advertisement management system
Inventor: KUMAHASHI HIDEAKI
IPC: G06Q30/02
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement management system for managing advertisements of shops via network, or more particularly a system for managing advertisements of chain shops such as mainly fast food shops and food delivery shops.  <P>SOLUTION: The advertisement management system comprises an advertisement receiving means for receiving advertisements from shop terminals, an approval request means for requesting an advertisement insertion approval, a response receiving means for receiving response to the advertisement insertion approval from a management company staff terminal, an advertisement insertion means for registering the received advertisement into an advertisement database when the insertion has been approved in the response, an attribute input receiving means for receiving attribute information of a reader from a reader terminal and registering it into an attribute database, an attribute information acquiring means for acquiring the attribute information from the attribute database, a shop acquiring means for acquiring a shop near the reader from a shop database, and an advertisement providing means for transmitting the advertisement of the shop.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263682-A (JP)
Title: Change replenishment system and change supply method
Inventor: NISHIDA KOICHI
IPC: G07G1/12
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a change replenishment system and method for preparing for money changing or providing change reserve fund without requiring any labor or time, and for increasing security associated with cash transfer, and for reducing costs for preparing for the money changing or providing the change reserve fund.  <P>SOLUTION: This change replenishment system is provided with: a POS register 10 set in a store 100 for housing change and sales; a packed coin processor 20 set in the store 100 for communicating with the POS register 10, and for discharging packed coins for replenishment to be used for replenishing coins to the POS register 10; an automatic teller machine 30 set in the store 100 for ejecting paper money to be used for replenishing paper money into the POS register 10; a financial institute side computer 200 for communicating with the automatic cash teller machine; and a host computer 300 for communicating with the POS register.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273079-A (JP)
Title: Resist ashing method of chrome mask and apparatus thereof
Inventor: KAJIWARA SHINJI
IPC: H01L21/3065
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to remove efficiently only a resist preventing change in properties of a chrome film and etching thereto, when the resist is removed from blanks prior to exposure and those posterior to exposure and development by means of dry ashing using O<SB>2</SB>gas.  <P>SOLUTION: A resist ashing method, in which a resist film (70) is removed from the blanks formed with a light shielding chrome film (66) and the resist film (70) in a glass substrate (30), wherein by using O<SB>2</SB>gas as a reactive gas the resist film (70) is removed, changing the distance of the glass substrate (30) from a plasma source (12) and a driving voltage of the plasma source (12) with a glass substrate temperature kept less than a certain degree. The glass substrate (30) temperature is detected by means of a sensor (60) provided in a holding table (28) of the glass substrate (30) or the like, whereby the distance of the glass substrate (30) from the plasma source (12) and the driving voltage of the plasma source may be controlled so that the temperature may be kept less than a certain degree.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265734-A (JP)
Title: Game machine
Inventor: HIRATA HIROKI
IPC: A63F7/02
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of attracting and inviting a player's interest.  <P>SOLUTION: In a game state of general mode, a 'big hit' is generated at a generation probability of 10/3000, and a game state of time reducing and probability changing mode is generated at a generation probability of 4/9 (S21-S24). When this game state of time reducing and probability changing mode is generated (S24: YES), one 'acquisition frequency' is randomly selected from 6 acquisition frequencies ('0' to 'five') in a normal time acquisition frequency table 71 and stored as the count value of a frequency counter 463K, and also set in the game state of time reducing and probability changing mode (S25-S27). Until the generation frequency of 'big hit' reaches this randomly selected 'acquisition frequency', the game state of time reducing and probability changing state is set (S21: NO to S28-S27).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207526-A (JP)
Title: Method and device for measuring critical current density of semiconductor
Inventor: MOTAI YASUNARI
IPC: G01N27/72
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method and device for nondestructively evaluating a local value of critical current density and its distribution in no contact in a large-area and large-size superconductor such as large-area membrane, lengthy wire rod, or bulk material, particularly, with a large thickness.  <P>SOLUTION: In this method for measuring critical current density of a superconductor, the superconductor is divided to blocks of a prescribed shape, a coil is arranged in one block, AC current is carried to the coil, the current carried to the coil and a third harmonic induced voltage induced in the coil are detected, and the critical current density is determined from a prescribed arithmetic expression showing the relation between the current and the voltage under a prescribed condition. The position of the coil is successively moved to other blocks, and the above operations are repeated to determine the distribution of critical current density every block.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267608-A (JP)
Title: Recording device
Inventor: NODA SATOSHI
IPC: B41J13/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device capable of preventing a kicking phenomenon of a recording medium by a discharge roller.  <P>SOLUTION: The discharge roller 163 is formed in a divided coupling structure. Thus, even when part of a plurality of bearings arranged at a predetermined interval in the axial direction of the discharge rollers is closed without notching, the discharge rollers can be inserted into respective bearings and connected and contacted in a divided state of the discharge rollers. Therefore, the discharge rollers can be supported at many points by the plurality of bearings, and a clearance between each bearing and the shaft part of each discharge roller can be minimized. The kicking phenomenon of the recording medium by the discharge rollers can thus be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265443-A (JP)
Title: Non-invasive organism measuring device
Inventor: HAYASHI HIDEMIKI
IPC: G01N21/359
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve measurement accuracy and reproducibility of organism information.  <P>SOLUTION: A sampler 1 includes an optical fiber 11 for applying light to an organism and receiving diffused reflection light. The sampler is provided with a temperature control means composed of a Peltier element 14 closely adhering to a housing 16, a temperature sensor 17 for detecting the temperature of the vicinity of a contact surface, and a temperature control part 4. In prior to measurement, the housing 10 is heated to the vicinity of the temperature of the organism surface by the temperature control means, and in such a state, for the first time, the sampler 1 is pressed to the surface of the organism. Since there is little difference in temperature between the sampler 1 and the surface of the organism, a physiologic change of the organism will not occur and the refractive index of the optical fiber 11 will not change. Thus, stable and correct measurement can be performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239569-A (JP)
Title: Tomb construction method using knockdown type tomb stone material
Inventor: WATANABE YOSHIO
IPC: E04H13/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tomb construction method using a knockdown type tomb stone materials capable of forming a three-dimensional box shape using thin-width tomb stone materials.  <P>SOLUTION: Adhesive material 24 is applied to respective edge faces of tetrahedron planar stones for a front and a rear surface, a left side, and a right side, and the respective edge faces of the four planar stones are stuck so as to abut to one another and formed so as to be erected into the box shape. This tomb method is characterized in forming the three-dimensional box shape using the thin-width tomb stone materials.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271082-A (JP)
Title: Banner stopper and method for stopping banner
Inventor: ANDO HIROYUKI
IPC: G09F17/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a banner stopper which can be inexpensively mass produced and is rich in variation by forming the stopper as an independent article consisting of a synthetic resin and to provide a banner stopper and method for stopping the banner which can greatly enhance the performance to attach a flag body and a flagpole by a unique fastening method.  <P>SOLUTION: The banner stopper consists of a body formed to an annular shape across a flagpole and attaches the flag body and flagpole by attaching the edge of the flag body between both, in which the body consists of an approximately band form consisting of a bendable and restorable synthetic resin and one end on the one same surface of the body is provided with a plurality of thrusting arrows and the other end with a plurality of thrusting arrow slots corresponding to the thrusting arrows. The body is drilled with a through-hole to allow the insertion of one end bent in forming the body to the annular form.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266096-A (JP)
Title: Wastewater treatment apparatus
Inventor: ERA AKIRA
IPC: C02F1/58
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform biological denitrification by effectively preventing the clogging of a separation membrane caused by the precipitation of calcium.  <P>SOLUTION: Wastewater containing calcium and nitrogen is subjected to nitrification treatment in a nitrification tank 10. The treated wastewater is successively subjected to denitrification treatment in a denitrification tank 20 and oxidation treatment in an oxidation tank 36 to obtain treated water by an immersion membrane apparatus 40 arranged in the oxidation tank 36. The total concentration of phosphorus in the treated water is detected by a total phosphorus automatic analyzer 50 and the injection amount of phosphoric acid into the nitrification tank 10 by a phosphoric acid injection pump 48 is controlled so that the detection value becomes a predetermined low concentration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272162-A (JP)
Title: Optical disk apparatus
Inventor: MAEKAWA YUICHI
IPC: G11B7/0045
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk apparatus capable of performing recording on an optical disk such as formatting of the optical disk in a comparatively short time.  <P>SOLUTION: The optical disk apparatus 1 includes: a rotary drive mechanism to which an optical disk 2 is loaded and which drives the optical disk at rotation speeds of a plurality of steps; an optical head 3 that is provided on the apparatus movable in the radial direction of the optical disk 2 loaded on the mechanism and can overwrite information (data); and a sled motor 7 for moving the optical head 3 in the radial direction. When the optical disk 2 is a blank disk without any recording history, that is, in the case of first recording on the optical disk 2, the apparatus performs recording on the optical disk 2 at a recording speed higher than the maximum recording speed of overwriting.  <P>COPYRIGHT: (C)2003,JPO