baber/WOPTO huggingface dataset:
Patent JP-2004020080-A (JP)
Title: Rotary kiln
Inventor: AIZAWA KAZUO
IPC: F27B7/14
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent intrusion of outside air by excellently sealing a rotary kiln body and a fixed hood in a rotary kiln for supplying waste from an inlet part and discharging incineration ash and exhaust gas generated by incineration treatment of the waste from an outlet part.  <P>SOLUTION: A convergently moving mechanism 12 is arranged in the outlet part 11 of the rotary kiln body 1 for discharging the incineration ash 15 to the outlet part 11 from a position near the rotational center by moving the incineration ash 15 so as to converge toward the rotational center according to rotation of the rotary kiln body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023023-A (JP)
Title: Nitride semiconductor element
Inventor: HIROKI MASANOBU
IPC: H01L29/812
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize a nitride semiconductor element, wherein an alumina film having proper dielectric characteristics, similar to that of conventional silicon oxide films or silicon nitride films, and a characteristic that a lateral selective growth rate of a nitride semiconductor layer grown on the alumina film is high is used; the production process of the device is easy; and the performance of the device is high.  <P>SOLUTION: A nitride semiconductor device is constituted of a nitride semiconductor layer (for example, GaN layer 2) produced on a substrate 1; an alumina mask (alumina film) 3a formed on the nitride semiconductor layer; and a nitride semiconductor layer formed on the nitride semiconductor layer and on the alumina mask 3a. For the substrate 1, any one among sapphire, silicon carbide, silicon, or gallium nitride is used; and the nitride semiconductor layer includes at least one selected from among gallium nitride, aluminum nitride, or indium nitride.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016702-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the attraction of games by making the display mode including chance patterns in the process of the variable display attractive to a player.  <P>SOLUTION: After the variable display of three special symbols 401L, 401C and 401R is started, the special symbols 401L, 401C and 401R are temporarily stopped in a mode including at least one chance pattern. The size of a jackpot area is different according to the number of chance patterns at the time of the temporary stop, and therefore, a roulette presentation 402a with a different degree of expectation for a jackpot is executed. After the result of the roulette presentation 402a is indicated, the special symbols 401L, 301C and 401R are displayed and fixed. If there is at least one chance pattern at the first temporary stop, the roulette presentation 402a with 25% degree of expectation for a jackpot is executed. If there are two chance patterns, the roulette presentation with 50% degree of expectation is executed, and if there are three chance patterns, the roulette presentation with 100% degree of expectation is executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003049299-A (JP)
Title: Method for cleaning and passivating surface of light alloy
Inventor: FRANZ WOLF-DIETER
IPC: C25D11/08
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning and passivating a surface of a light alloy, which is efficient from the viewpoints of cleaning properties, insensitiveness to alloy compositions and cost. SOLUTION: In the method for cleaning and passivating the surface of a light alloy by passivating the surface by an oxidizing stage, treatment of connecting the surface of a light alloy to an anode in a solution containing phosphoric acid and alcohol is performed.
Patent JP-2004023724-A (JP)
Title: Communication terminal device
Inventor: OSHIMA OSAMU
IPC: G03G21/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device capable of suppressing power consumption by reducing the number of times for energizing a heater and the number of times for energizing a fan motor so as not to immediately perform a recording operation even if picture data is received in the case of high possibility that there is no person around the communication terminal device.  <P>SOLUTION: When the picture data is received by fax from a remote facsimile machine, it is determined whether the received picture data is immediately recorded in a recording part 50 on the basis of detection signals from an ambient temperature sensor 121 and an ambient humidity sensor 122. Because of this, when there is high possibility that nobody is around a composite machine 1, the recording operation is not immediately carried out even if the picture data is received. Then, the number of times for energizing the heater 51 and the number of times for generating the fan motor 52 are reduced to suppress the power consumption.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024293-A (JP)
Title: Angle adjustable golf club
Inventor: NOMURA YORISUKE
IPC: A63B53/02
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angle adjustable golf club with a reduced club head and which enables a player to easily change a lie angle and face angle in conformity with a player's shape of the body and tastes.  <P>SOLUTION: A shaft angle adjustment case 20 is fixedly inserted in a cavity 18 of the club head 12 of the angle adjustable golf club 10. The leading end 14A of a club shaft 14 is housed in the shaft angle adjustment case 20 which is formed to become larger in diameter as it is closer to the leading end. In the case 20 an adhesive 26 is filled, and a shift prevention body 28 made of rubber, is housed. In this shift prevention body 28 a lie angle adjustment piece 28A and a face angle adjustment piece 28B are formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031513-A (JP)
Title: Semiconductor light emitting element
Inventor: KURAHASHI TAKANAO
IPC: H01S5/183
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonant cavity type LED having excellent high-speed responsiveness.  <P>SOLUTION: A first DBR 3 composed of n-type AlAs/Al<SB>0.5</SB>Ga<SB>0.5</SB>As, a quantum well active layer 5, a second DBR 7 composed of p-type (Al<SB>0.2</SB>Ga<SB>0.8</SB>)<SB>0.5</SB>In<SB>0.5</SB>P/Al<SB>0.5</SB>In<SB>0.5</SB>P and an n-type GaP current bottleneck layer 10 are provided on an n-type GaAs substrate 1, a resonator is formed from the first DBR 3 and the second DBR 7, and the quantum well active layer 5 is formed at a position of the flat of a standing wave within the resonator. A p-type GaP etching protecting layer 9 having a resistance value in which a value dividing a resistivity with thickness is ≥1×10<SP>3</SP>Ω is provided between the second DBR 7 and the current bottleneck layer 10. An electric current within a current path formed from the current bottleneck layer 10 is hardly diffused outside of the current path so that an area of a low current density to deteriorate a response speed is not almost generated in the quantum well active layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032210-A (JP)
Title: Base station unit and method for controlling line connection
Inventor: TSUDA HIROKI
IPC: H04W28/08
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station unit and a method for controlling line connection in which reliability of a line under communication is enhanced, and line quality is enhanced and prevented from lowering.  <P>SOLUTION: The base station unit 1 comprises a section 22 for measuring physical quantities concerning to the line quality of a plurality of channels under communication, and a control section 4 for deciding whether a new channel can be assigned to a mobile station or not based on the physical quantity upon receiving a communication request from the mobile station. When the base station unit 1 assigns a new channel to the mobile station, interference is increased among the plurality of channels under communication. If a line quality, required by a channel under communication, cannot be guaranteed when a new channel is assigned, the control section 4 rejects the assignment. Consequently, line quality of a channel under communication is prevented from lowering, and the channel under communication is prevented from being disconnected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030785-A (JP)
Title: Optical recording medium
Inventor: SHIBATA MICHIHIRO
IPC: B29C65/48
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a good-looking optical recording medium of a stuck-together type in which at least a reflective layer and an adhesive layer are arranged in this order outside the periphery of a center hole on a transparent substrate having the center hole, and the adhesive layer is stuck with great strength to another substrate having the same shape as the transparent substrate or another layer having almost the same shape as the transparent substrate.  <P>SOLUTION: In the optical recording medium, the other adhesive layer is formed on the substrate between the edge part of the center hole and either the inner peripheral edge part of a region forming the reflective layer or the peripheral edge part of a region forming the adhesive layer whichever located near the center hole. It is desirable that the other adhesive layers are formed at the whole periphery of the center hole in a state of contact with the periphery .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025640-A (JP)
Title: Manufacturing method for organic resin coated metal plate and manufacturing apparatus therefor
Inventor: MATSUBARA YASUHIRO
IPC: B29C48/90
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an organic resin coated metal plate capable of extruding a continuously stable heated and molten organic resin to a metal plate to coat the same without damaging commodity value, capable of stably trimming the resin protruded from the metal plate by a constant dimension, and a manufacturing apparatus for the organic resin coated metal plate.  <P>SOLUTION: A heated and molten organic resin 1 are directly extruded to a continuously supplied long strip like metal plate 3 in a film state by a T-die 2 to be brought into contact with the metal plate 3 and held by laminate rolls 5 to be bonded under pressure to manufacture an organic resin coated metal plate 8. In this case, when the joint of the metal plate 3 passes the part of the laminate roll 5, the laminate roll 5 is opened to hold the laminate metal plate by auxiliary rolls 6 in place of the laminate rolls 5 to be bonded under pressure. After the joint of the metal plate 3 passes, the auxiliary rolls 6 are opened to hold the laminate metal plate 3 by the laminate rolls 5 to be bonded under pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028821-A (JP)
Title: Method and recorder for recording x-ray inspection information
Inventor: SEKI TAKAYUKI
IPC: G01N23/04
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance quality control and safety control for an inspected subject after inspection by recording an X-ray inspection image.  <P>SOLUTION: This X-ray inspection information recorder 1 is provided with an X-ray exposing means 7 for exposing an X-ray to the inspected subject W, an image processing means 11 for generating the X-ray inspection image based on a transmission quantity of the X-ray transmitted in accompaniment to the exposure of the X-ray, a foreign matter judge-determining means 12 for judge-determining the presence of a foreign matter based on the X-ray inspection image, a printing means 3 for printing a time for the inspected subject W, a synchronization means 5 for synchronizing the time printed to the inspected subject W by the printing means 2 with an X-ray exposing time when the X-ray is exposed to the inspected subject W by the X-ray exposing means 7, and an X-ray inspection information sending-out means 13 for sending out X-ray inspection information comprising the X-ray inspection image, a foreign matter judge-determination result and the printed X-ray exposing time, and a recording means 15 for recording the sent-out X-ray inspection information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031710-A (JP)
Title: Method for manufacturing wiring board
Inventor: FUKASE KATSUYA
IPC: H05K3/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing with high efficiency and accuracy a wiring board in which wiring patterns formed on both surfaces of an insulating layer are electrically connected through vias.  <P>SOLUTION: This method for manufacturing the wiring board uses a double-sided copper-clad board 30 composed of a base 10 and copper foils 31, 32 with a copper carrier, each of which is formed on each surface of the base 10 and individually consists of a copper foil 31b or 32b and a copper carrier 31a or 32a which is releasably adhered to each copper foil. The mothod comprises the steps of peeling off only the copper carrier 31a from the copper foil 31 with the copper carrier, removing the copper foil 31b attached to one surface of the base 10 by processing laser onto one surface of the base 10, forming viaholes 16 so as to expose to the bottom the copper foil 32 with the copper carrier attached to the opposite surface of the base 10, and forming conductive parts in the viaholes 16 so as to electrically connect the wiring patterns formed on the both surfaces of the base via the conductive parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024178-A (JP)
Title: Seedling transplanter
Inventor: SHIOZAKI TAKAHIDE
IPC: A01C11/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To carry out lanyard arrangement of a cable for connecting a levee clutch lever on a traveling vehicle side to a levee clutch on a seedling planting part side without causing interference with a powder-transferring hose or rear wheels.  <P>SOLUTION: In a seedling transplanter 1 in which a seedling planting part 4 is provided on the rear side of a traveling vehicle 2 and a powder storage tank 60 and a plurality of powder feed out parts 61 for feeding out powder in a tank are provided on the upper side of rear wheels 11 of the traveling vehicle 2 when viewed from the side, the plurality of powder feed out parts 61 are arranged in a row in left and right directions and powder is transferred to a powder discharge port positioned at the seedling planting part 4 with a powder transferring hose 62 extending from the powder feed out part to the rear and rear wheels 11 are arranged between these powder feed out parts 61 and a levee clutch lever 110 for operating a levee clutch for turning seedling planting of the seedling planting part 4 on or off in a prescribed unit of rows is provided between powder feed out parts free from the rear wheels and the levee clutch 54 is engaged with the levee clutch lever 110 by a cable 120.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028529-A (JP)
Title: Controller for air conditioner
Inventor: NITTA TAKESHI
IPC: F24F11/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize complicated environment desired by a user in a controller for an air conditioner.  <P>SOLUTION: This controller has an input part 11 and a control part 12. The input part 11 is inputted with pseudo environment from a DVD player 20 provided outside the air conditioner 1. The control part 12 controls operation of the air conditioner 1 such that the indoor environment approaches to the pseudo environment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033325-A (JP)
Title: Absorbent article
Inventor: KAO HIROYUKI
IPC: A61F13/49
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article with excellent absorbency, capable of preventing sideways leakage and preventing a rash and uncomfortable feeling on the skin caused by adhesion of humor.  <P>SOLUTION: The absorbent article comprises a top sheet, a back sheet, and an absorbent material disposed between the sheets, and the top sheet is made of a sheet material having hydrophilic areas and hydrophobic areas alternately and concentrically in the shape of a center of a circle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003092735-A (JP)
Title: Digital video disk, video information reproducing device, and video information reproducing method
Inventor: MORITA NORIHITO
IPC: G11B27/10
Filed: 2002-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a DVD or the like from which video information can be reproduced later continued from an interrupted reproduction part of the information by user's entry even when the reproduction is interrupted. SOLUTION: Video information recorded on a DVD is divided into chapters, there are chapters to which a character string entry program is assigned. When a required number of characters is not entered (S902; NO), the program displays an image corresponding to number of characters (S903) and displays buttons laid out corresponding to characters included in a password (S904), accepts user's entry (S905), acquires a selected button number from an SPRM (system parameter) register (S906), updates a GPRM (general parameter) register accordingly (S907), returns to the step S902, applies a prescribed inverse function to characters (S908) when the required number of characters is entered (S902; YES) to restore the GPRM register and a chapter number (S909), and reproduces the video information from the chapter (S910).  Thus, the video information reproducing method is suitable for a DVD player by which a user plays a game capable of saving and loading.
Patent JP-2004040520-A (JP)
Title: Call reception system
Inventor: KUMADA TOSHIYUKI
IPC: H04M3/523
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call reception system that identifies a particular person and appropriately corresponds to the identified particular person.  <P>SOLUTION: This call reception system has a server provided with a database for registering the information on the particular person and an operator terminal 40 provided with a display device. The server identifies a telephone call from the particular person and displays the identified result on the display device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000388-A (JP)
Title: Razor assembly
Inventor: KAMIYA WATARU
IPC: B26B21/44
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a razor assembly by which smooth and stable shaving is made possible by holding a fixed tangential angle of shaving.  <P>SOLUTION: In a razor assembly 1 provided with a rotatable roller 7 to the front of a tip of a blade, a shaving tangent X is formed from an imaginary line which connects a front surface of a cap member in contact with the skin and an upper surface of a peripheral surface of the roller in contact with the skin and a flexible guard member 10 is arranged between the roller and the edge of the blade. Then, at least a part of the front surface of the flexible guard member in contact with the skin is matched to the shaving tangent X.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041916-A (JP)
Title: Filtration apparatus
Inventor: NAKAYAMA YOSHIHIKO
IPC: B01D24/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration apparatus whose filter medium-packed layer can be backwashed satisfactorily even at the outer peripheral part and outer peripheral corner part difficult to wash.  <P>SOLUTION: This filtration apparatus is constituted so that the packed layer 11 packed with a lightweight floating filter medium rising to the water surface is formed in the middle of a filtration tank 1, raw water a is made to pass through the layer 11 and filtered and the layer 11 is washed by backwashing water c by introducing the water c passing through a screen 12 into the layer 11 downward from above when the filtration efficiency is lowered by the clogging of the layer 11. When several draining ports 21 are formed on a drainpipe 2 arranged at the bottom of the tank 1, the diameter of the draining port 21 to be formed at least in the central part of the bottom is made smaller than those of other draining ports or a draining port is not formed in the central part. When the tank 1 is square, a draining port is not formed at the place other than the four corners.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043361-A (JP)
Title: Diabetic medicine and sweetener for diabetic patient
Inventor: YOKOZAWA TAKAKO
IPC: A23L27/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a diabetic medicine which is obtained from a safety natural compound and has no adverse effect, and also a sweetener for diabetic patients compounding the same.  <P>SOLUTION: The diabetic medicine as, a medicament for preventing or retarding the onset of diabetic complications and a sweetener for diabetic patients, respectively contain erythritol as an effective component. The erythritol can lower the concentrations of glucose in the serum and tissue of the diabetic patient, a reaction material of thiobarbituric acid (TBA) and creatinine (Cr) in the serum, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044026-A (JP)
Title: Acrylonitrile-based filament and method for producing the same
Inventor: KINOUCHI WATARU
IPC: D01F6/38
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylonitrile-based filament having many microvoids, excellent bulkiness and feeling accompanying dry feeling; and to provide a method for producing the filament.  <P>SOLUTION: The acrylonitrile-based filament has two or more huge voids partially opened in the side surface of the filament, distributed in streak shapes in the filament axis direction, and having ≥2 μm diameter per cross section of the filament, and further has ≥2.5 cm<SP>3</SP>/g bulkiness, ≥25% water retention, ≥1.5 g/dtex strength, ≥10% elongation and ≥3 dtex single fiber size. The acrylonitrile-based filament is obtained by extruding a solution of an acrylonitrile-based polymer having 16-20 wt.% concentration of the acrylonitrile-based polymer from a nozzle having circular extruding holes with 0.16-0.30 mm diameters to a coagulation bath having 45-60 wt.% solvent concentration at ≥0.9 ratio of a take-up velocity to an extruding linear velocity to form the polymer into the filament.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053697-A (JP)
Title: Imaging unit
Inventor: OSHIMA KENSHO
IPC: G03B7/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging unit which can always image a subject with high quality while avoiding missetting of a night scene mode by an operator.  <P>SOLUTION: When it is judged that the current time is not nighttime during imaging in the night scene imaging mode from clocking data from a timer function part 26, an operator is warned of the improper setting of the night scene mode with the alarm sound of a buzzer 24 or display of an alarm message on a liquid crystal display 18 and then the operator resets the setting of the night scene mode, so that a subject can be always imaged in the nighttime with high quality. Further, an automatic reset mode for improper night scene mode is set to automatically reset the improper setting of the night scene mode, and the resetting is reported with the alarm sound of the buzzer 24 or display of a report message on the liquid crystal display 18, so that the operator can always image the subject in nighttime with high quality while avoiding missetting of the night scene mode without any load of operation.  <P>COPYRIGHT: (C)2004,JPO