baber/WOPTO huggingface dataset:
Patent JP-2003243153-A (JP)
Title: Organic el display
Inventor: KAWAMURA YUKINORI
IPC: H05B33/14
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display that is excellent in visibility with contrast ratio improved.  <P>SOLUTION: An organic EL element provided with a first substrate, a thin film transistor formed on the first substrate, a first electrode made of a conductive thin film material formed on and connected with the upper part of the thin film transistor, an organic EL layer, a second electrode made of a transparent conductive material, and at least one or more passivation layers formed on the second substrate, driven by the thin film transistor, and a color conversion filter provided with a second substrate and a plurality of kinds of color conversion filter layers formed on the second substrate are bonded with each other with the second electrode and the color conversion filter layers opposed to each other to make up the organic EL display, of which, the second substrate has a visible light transmittance of less than 80%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241429-A (JP)
Title: Electrostatic charge image developing toner
Inventor: OGURA KATSUYUKI
IPC: G03G9/097
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner which is colorless or in a pale color, which can be adopted for toners of various colors such as a black toner and color toners, and which has excellent electrification characteristics such as electrification rising property and saturated charge amount.  <P>SOLUTION: The electrostatic charge image developing toner comprises a binder resin and an electrification controlling agent. The binder resin contains a vinyl copolymer, and the electrification controlling agent contains a compound expressed by formula 1. In formula 1, M represents a hydrogen atom, an alkali metal atom or ammonium.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201029-A (JP)
Title: Automatic document feeder
Inventor: KITAOKA SHINYA
IPC: B65H3/04
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic document feeder capable of certainly performing skew correction after separation with a mechanical configuration.  <P>SOLUTION: This automatic document feeder is provided with a separation part 4 in which a separation belt 23 conveying a document 2 in a paper feed direction and a reverse roller 26 returning documents except a piece of document to the counter direction of the paper feeding direction are pressed against for applying separation pressure to the document 2, a pull out roller 31 conveying the document 2 separated in the separation part 4 to the downstream of the paper feeding direction after butting and bending it, an oscillating guide 101 moving the separation belt 23 in a direction in which separation pressure is decreased by using the power by loosening/tensioning of the document 2 while the pull out roller 31 is butting and conveying the document 2, and a mechanism containing a gear part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259587-A (JP)
Title: Rotor of rotary electric machine
Inventor: KOMURA AKIYOSHI
IPC: H02K3/24
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, cooling characteristics are sometime needed to be improved by forming a cooling groove 10 in a rotor conductor 3 and making a cooling medium flow into the cooling groove 10, in order to suppress a temperature rise in a rotor head of a rotary electric machine, however in this case, average contact pressure is increased compared with a case having no cooling groove 10, as well as peak stress is generated in the vicinity of the corner of the cooling groove 10, and also, in a particularly large capacity rotating electric machine, a centrifugal force acting on the rotor conductor is made larger associated with the trend of the upsizing or high-densification of the rotary electric machine.  <P>SOLUTION: In the rotary electric machine, at least one or more rotor conductors 3 among a plurality of rotor conductors 3 wound around a rotor core are provided with the cooling grooves 10, and the corner of at least one or more pieces of the cooling grooves is rounded, thereby reducing the peak stress generated in the vicinity of the corner of the cooling groove 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249068-A (JP)
Title: Dustproof feature of disk drive unit
Inventor: ABE TAKAYUKI
IPC: G11B17/04
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dustproof feature of a disk drive unit which prevents and removes dust during passage of a disk and makes the contact pressure on the inner peripheral side of the disk smaller by properly forming partial openings in an elastic sheet.  <P>SOLUTION: The disk drive unit 50 is equipped with a disk slot 3 opened to load or discharge the disk 1 at one end face of a casing 20 and a dustproof sheet 4 larger than the opening section so as to shield the disk slot 3 on the rear side of the one end, in which the dustproof sheet 4 is formed with the apertures 8 in the positions exclusive of the region facing the opening segment of the disk slot 3 and the sliding flaw at the recording surface of the disk 1 is thereby prevented and the excessive load on a drive roller 10 can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250983-A (JP)
Title: Game machine
Inventor: MUKAI KOICHI
IPC: A63F7/02
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a game area and a guide passage are easily formed and the fanciness of side lamps is enhanced.  <P>SOLUTION: A pachinko game machine 1 as one example of the game machine includes: the game area 22; the side lamps 44 for ornamentalizing the game area 22 by lighting or the like; and the guide passage 24 for guiding a shot game ball to the game area 22 via a part from a proximal end to a distal end. A display device 26 for displaying a game pattern and an animation, etc., a start port 28 for the game pattern, a big prize winning port 30, and a prize-winning port 32, etc., are arranged in the game area 22. The end side of the guide passage 24 is divided from the game area 22 only by the arc parts 52 of the side lamps 44.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253640-A (JP)
Title: Co-generation system and snow melting equipment using the same
Inventor: HARA HIRONORI
IPC: E01H5/10
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a co-generation system capable of obtaining high energy efficiently while surely preventing overheat of a heat medium in starting the system.  <P>SOLUTION: In this co-generation system comprising a generating means 1 for generating the power while consuming fuel, and a heat medium circulating passage 8 for circulating the heat medium L1 for recovering exhaust heat by a circulating pump P1, and further provided with an exhaust heat recovering heat exchanger 4 on the heat medium circulating passage 8 for heating the heat medium L1 in the heat medium circulating passage 8 by exhaust heat Qa of the generating means 1, the circulating pump P1 is operated by commercial power E' in starting the system to start the generating means 1, and then after the lapse of a predetermined period, the operation of the circulating pump P1 is switched from the operation by commercial power E' to the operation by the power E generated from the generating means 1 by an operation control means 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263557-A (JP)
Title: Remote diagnosis maintenance system, computer for maintenance center, and computer software
Inventor: MASUNAGA SATOICHI
IPC: G06Q40/02
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote diagnosis maintenance system, a computer for a maintenance center, and computer software capable of previously notifying occurrence of a trouble in an ATM and shortening an unavailable time in the occurrence of the trouble for lowering a maintenance cost.  <P>SOLUTION: This remote diagnosis maintenance system for remotely diagnosing the ATM 41 for a maintenance service is constructed of the ATM 41, a computer 42 for a manager, the computer 1 for the maintenance center transmitting/receiving data via a network circuit 5, and a computer 2 for a dispatch center. The computer 1 for the maintenance center is provided with a function for periodically collecting ATM operation information, a function for diagnosing a condition of the ATM 41 on the basis of the collected operation information, a function for transmitting an instruction for taking measures to the computer 2 for the dispatch center according to the diagnosis result, and a function for transmitting the result of taking measures to the computer 42 for the manager.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003075666-A (JP)
Title: Array waveguide diffraction grating type optical multiplexer/demultiplexer
Inventor: NAKAJIMA TAKESHI
IPC: G02B6/125
Filed: 2002-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an array waveguide diffraction grating type optical multiplexer/demultiplxer suitable for a wavelength division multiplex transmission with which crosstalk is decreased. SOLUTION: A waveguide forming region 10 which is composed of the successive connection of an optical input waveguide 2, a first slab waveguide 3, an array waveguide 4 composed of a plurality of channel waveguides 4a of which the relative lengths are different from each other by prescribed values, a second slab waveguide 5 and a plurality of optical output waveguides 6 is formed on a substrate 1. The radius of curvature R1 of the bent part 8a1 of a shortest channel waveguide 4a1 which has the shortest length among the channel waveguides 4a and a half angle θ1 of the center angle of the bent part 8a1 of the shortest channel waveguide 4a1 are set in a way that the product (R1 ×θ1 ) of the radius of curvature R1 and the angle θ1 becomes a value which is within an allowable range including a minimum value in a range in which all channel waveguides 4a are drawn.
Patent JP-2003274586-A (JP)
Title: Motor
Inventor: DEAI ATSUSHI
IPC: H02K21/14
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize magnet support, without impairing the magnetic properties of the magnets.  <P>SOLUTION: In a motor 20 comprising a shaft 21; a rotor 22 placed on the circumferential surface of the shaft 21; and coils 23 installed and fixed outside the rotor 22 in the radial direction of the shaft 21 with a predetermined gap in-between, the rotor 22 comprises a yoke 24 placed on the circumferential surface of the shaft 21; magnets 25 placed outside the yoke 24 in the direction of the radius of the shaft 21; and a pair of covers 26 comprising a pair of supporting portions 26a, integrally sandwiching the yoke 24 and the magnets 25 in the direction of the axis of the shaft 21, and a pair of base portions 26b, which respectively extend outward from a pair of the support portions 26a in the direction of the axis of the shaft 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267084-A (JP)
Title: Cruise control device, and program
Inventor: ISOGAI AKIRA
IPC: G08G1/16
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To make object recognition and preceding-car selection more proper in cruise control.  <P>SOLUTION: If coast lever operation continues for one second (S725: YES) and the coast lever operation is cancelled (S728: YES) while a car is running at a constant speed without recognizing a preceding car (S721: NO), 10 is added to the value of detection request level (S727 and S729). When such specified speed reduction operation is performed, a cruise control system performs constant speed control on the supposition that there is no preceding car, but there is a possibility that the driver can recognize and judge that there are preceding cars ahead of the vehicle. An object can be selected as a preceding car easily by making it easy to recognize the object by lowering the threshold for detecting the reflected light from the object and enlarging automatic line probability and vehicle likelihood relatively for example. Through this constitution, the substance recognition and preceding car selection conforming to the feeling of the driver are realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271930-A (JP)
Title: Lane mark recognizing device
Inventor: IMANISHI KATSUYUKI
IPC: G08G1/16
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To correctly recognize the lane mark position on a traveling passage before a vehicle.  <P>SOLUTION: A filter to output the rotational moment D around a center pixel in a predetermined section and a filter to output the absolute integrated value E of the pixel value in the predetermined section are applied to a pixel C with a contour enhancement filter applied to a picked-up image with the pixel as the rotational force, and an image F is generated with the difference between the outputs D and E of the filters as the pixel value. This image F is scanned in the predetermined direction to detect an UP-edge and a DOWN- edge with the considerably changing pixel value (G). The part between the edges is determined as a lane mark if the interval between the edges is in a preset range, and the center thereof is determined as the lane mark position. If the interval of the recognized lane marks does not exceed the preset interval, the adjacent lane marks are determined as composite lines, and the center of the specified lane marks is determined as the position of the composite lines.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267231-A (JP)
Title: Cable-type steering device
Inventor: SHIMIZU YASUO
IPC: B62D5/04
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To downsize the driven side of a cable type steering device.  <P>SOLUTION: In this cable steering device, a drive pulley which rotates through connection to a steering wheel is connected to a driven pulley 60 which rotates through connection to a steering gear box 13 for turning wheels, with operation cables 15 and 16, and steering torque is transmitted to the steering gear box 13. The driven side of the cable steering device for placing the driven pulley 60 is downsized by making a diameter D2 of the driven pulley 60 smaller than that of the drive pulley so that it can be easily mounted on a car. Although the number of rotation of the driven pulley 60 becomes larger than that of the drive pulley due to the difference in the diameters between the driven pulley 60 and the drive pulley, there is no change in the ratio of the turning angle of wheels to the steering angle of the steering wheel by reducing a diameter D3 of a pinion 84 of the steering gear box 13 according to the difference in the diameter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272065-A (JP)
Title: Monitoring device and monitoring system
Inventor: OZAWA MASAHIKO
IPC: G08B25/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To send out an emergency report and a monitoring image to a monitoring center by allowing a monitoring device to instantly start monitoring operation by the emergency report from a portable terminal.  <P>SOLUTION: This monitoring device 3 is connected to the monitoring center 1 via a transmission line 2. The monitoring device 3 has a minimum radio area small base station device mounted with an adaptive array antenna 6 together with a turnable monitoring camera, and can communicate with the portable terminal 7 having the emergency report function. The monitoring device 3 sends out the monitoring image to the monitoring center 1 together with the emergency report by turning the turnable monitoring camera in the direction of the portable terminal 7 by detecting the direction of a received radio wave by the minimum radio area small base station device when receiving the emergency report from the portable terminal 7. The monitoring center 1 displays and monitors the monitoring image sent from the respective monitoring devices 3 on a monitor, and transmits the emergency report and the monitoring image to a police station being a public institution 5 by a transmission line 4 when the emergency report is sent from the monitoring device 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265798-A (JP)
Title: Pachinko machine
Inventor: NAGAI SOJIRO
IPC: A63F7/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure in which the electrostatic discharge noise of a pachinko ball falling from the ball tank of a pachinko machine hardly penetrates various control boards.  <P>SOLUTION: In this pachinko machine 11, the ball tank 13 is arranged on the reverse upper left side of a mechanism plate 12, and a ball falling passage 34 for falling pachinko balls in the ball tank 13 to a ball tray 18 is arranged along the reverse left side part of the mechanism plate 12. A power source unit 37 consisting of the unit of a power source receiving part 32, a power conversion part, and a power dividing part and an information terminal board 33 are arranged on the reverse upper right side of the mechanism plate 12, and power source harness 55-59 for supplying the power source power received by the power source receiving part 32 to control boards 46-49 and signal harness 61 and 62 for transmitting an information signal between the information terminal board 33 and the control boards 46-49 are arranged on the right side of the ball falling passage 34. Accordingly, the power source harness 55-59 and the signal harness 61 and 62 can be wired so as not to cross the ball falling system 34.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003049293-A (JP)
Title: Tinning
Inventor: HEBER JOCHEN
IPC: C22C13/00
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To disclose a method for reducing the formation of whiskers in a tin film by using a thin metallic undercoat and to further disclose a structure with a tin film in which the formation of whiskers has been substantially reduced. SOLUTION: A method for depositing tin or tin alloy on a substrate includes a step for depositing a metallic underlayer containing nickel, nickel alloy, cobalt or cobalt alloy on the substrate and a step for depositing a tin or tin alloy layer on the metallic underlayer, and the metallic underlayer has <=1 μm thickness.
Patent JP-2002284236-A (JP)
Title: Instant food container and its container body
Inventor: SHIMONO TOSHIAKI
IPC: B65D81/34
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an instant food container wherein a lid glued to a flange of a container body is easy to pinch when pouring or draining hot water and the lid can be prevented from excessively opening. SOLUTION: A circumferential part of the flange 6 of the container body 1 is formed as a flange 6a which is wider than other portions connected therewith. The container is structured so that adhesion of the wider flange 6a with the lid 2 is stronger than adhesion of a narrower flange 6b on the other portions with the lid 2. Outer peripheral portions 2a and 2b of the lid 2 project outwardly from an outer periphery 61b of the narrower flange 6b to be easy to pinch.
Patent JP-2003274991-A (JP)
Title: Method for producing galactooligosaccharide
Inventor: FUJII TAKESHI
IPC: C12P19/14
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a galactooligosaccharide on an industrial scale in high conversion at a low cost by using a β-galactosidase originated from a new microorganism to enable the break-through of the limitation of conventional techniques.  <P>SOLUTION: The galactooligosaccharide is produced by using lactose as a substrate and applying the β-galactosidase originated from a microorganism of the order Dothideales. The reaction can be carried out even under severe conditions such as an initial substrate concentration of 70% and a reaction temperature of 70°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265704-A (JP)
Title: Slot machine
Inventor: SAKUMA RYUICHI
IPC: A63F5/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of improving interest by giving changes to winning appearance probability in a game in a special play condition in accordance with play history till that time.  <P>SOLUTION: This slot machine for performing a game using a medal and credit is provided with a special play condition generation means for generating big bonus (BB) and regular bonus (RB) advantageous for a player when BB winning and RB winning occur in a usual play condition and an appearance probability selection means for selecting winning appearance probability (internal winning probability) in a BB game and an RB game performed by BB and RB from a plurality of different appearance probabilities. The appearance probability selection means selects winning appearance probability (internal winning probability) based on play history (number of difference between BBs, number of average difference of BB, number of difference in BB) related to games performed already.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280859-A (JP)
Title: Print system
Inventor: MURAGATA AKIRA
IPC: G06F3/12
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the waste of sheets even when the indent, font, and interline of a document are already set.  <P>SOLUTION: A personal computer 100 is able to designate a partial print region in one page, and a printer 106 prints the image of the partial print region in the page designated by the personal computer 100 on one sheet. Also, the personal computer 100 is able to designate partial print regions in a plurality of pages, and the printer 106 intensively prints the respective images of the partial print regions in the plurality of pages designated by the personal computer 100 on one sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282676-A (JP)
Title: Unit pin and board arrangement mechanism
Inventor: KANZAKI KAZUHIRO
IPC: H01L21/68
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce concentration of a stress applied to a reference pin of an LCD board or a contact point between a pressing pin and the same and to improve positioning accuracy of the LCD board.  <P>SOLUTION: Two reference pins 2-1 and 2-2 are provided to a first side 1a of an LCD board 1 on a holder B of an LCD tester, and a reference unit 10A is provided to a second side 1b, and then pressing pin units 10B<SB>1</SB>and 10B<SB>2</SB>are provided movably to pressing sides 1c and 1d opposite to the reference sides 1a and 1b respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281723-A (JP)
Title: Phase-change optical recording medium and its recording method
Inventor: HANAOKA KATSUNARI
IPC: G11B7/24
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase-change optical recording medium having a crystallization promoting layer, suited to high-density recording without any necessity of an initializing operation, and capable of reducing a difference between recording sizes especially regarding the expansion of an amorphous mark in a direction (lateral direction) vertical to a laser beam advancing direction.  <P>SOLUTION: (1) The recording method is adapted to reduce a difference between recording sizes regarding the expansion of an amorphous mark in a direction (lateral direction) vertical to a laser beam advancing direction when recording is carried out by irradiating a phase-change optical recording medium having a crystallization promoting layer adjacent to a recording layer with a laser beam to form a crystal phase and an amorphous phase. (2) The recording method of (1) changes at least one of a multipulse width, a head pulse width and head pulse radiation start time between the case of recording by the irradiation with two pulses and the case of recording by the irradiation with three or more pulses.  <P>COPYRIGHT: (C)2004,JPO