baber/WOPTO huggingface dataset:
Patent JP-2003216429-A (JP)
Title: Knowledge information network system via robot and knowledge information acquisition method
Inventor: MOROHOSHI TATSUYA
IPC: G06F9/44
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain new knowledge information from a voice dialogue between a user and a robot by automatically transmitting the knowledge information via a network and setting the knowledge information stored by a person to booting requirements of the dialogue between the user and the robot in a knowledge information acquisition method incapable of efficiently acquiring knowledge information stored by a person in the conventional art.  <P>SOLUTION: This knowledge information network system via robots enables the dialogue with the user in the voice and has a plurality of robots connected via the network. This system is provided with registration means capable of receiving an input related to the knowledge information from the outside, selecting means capable of producing voice signals based on the knowledge information, acquiring the voice signals from an acoustic system, and selecting the knowledge information, and selecting means comparing the knowledge information received from the outside with the knowledge information selected from the dialogue between the user and the robot and outputting the selected knowledge information and feedback information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218972-A (JP)
Title: Optical transmission apparatus and optical data link control method
Inventor: ISHIBASHI HIROTO
IPC: H04L69/14
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize communications from a CPU to a target optical data link with a configuration where a plurality of optical data links are connected to the same communication bus.  <P>SOLUTION: An optical transmission apparatus 10 is provided with: a single CPU 12 for outputting a data signal in which a slave address of a device of a transmission destination is stored as destination information; a plurality of optical data links D to which one common slave address is assigned; and a selector 14 for selecting the target optical data link D. A CPU 12 outputs a clock signal and a selection signal to select the target optical data link to the selector 14, and the selector 14 outputs the clock signal only to the target optical data link on the basis of the selection signal. When the optical data link D receives the data signal and the clock signal whose destination is the same slave address as its own slave address, the optical data link D captures the data signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213363-A (JP)
Title: Copper-ceramics composite member
Inventor: TSUTO HIROYUKI
IPC: C04B41/88
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a copper-ceramics composite member in which a copper- ceramics composite material having a thermal expansion coefficient almost same as that of ceramics, and which integrates metallic copper.  <P>SOLUTION: A copper-ceramics composite member in which at least a part of a copper-ceramics composite material in which a ceramics reinforcing material is compounded into a copper matrix, and metallic copper are integrated, is obtained, and the composite material is used as a member for an apparatus which is not easily peeled even when joined with copper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213777-A (JP)
Title: Hanging device for pipe and method of laying pipe using the same
Inventor: SUZUKI SHOYA
IPC: F16L1/00
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe hanging device and pipe laying method by use thereof capable of laying pipes at an accurate inclination and facilitating a pipe laying works for a sewerage pipes or the like.  <P>SOLUTION: The pipe hanging device 1 has a pipe holder 2 holding the peripheral wall of the pipe 10, a hanging device body 3 positioned above the pipe holder 2, a hanging down device 3, a clamp 4 connecting the pipe holder 2, and a protruded part 6 provided with an extensible support rod 5a extending in the direction pressing an earth retaining panel or a sheet pile and a jack 5 in which a pressing piece 5b is fixed to the front end of the support rod 5a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002311607-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MURAKAMI OSAMU
IPC: G03G5/047
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having superior electrophotographic characteristics, less susceptible to ozone and NOx generated from a system, ensuring stable characteristics and image quality even when used repeatedly, having very high durability and usable in various printers, etc., besides an electrophotographic copying machine in a wide field of application of electrophotography. SOLUTION: The electrophotographic photoreceptor is obtained by stacking at least an electric charge generating layer containing an electric charge generating material and an electric charge transporting layer containing an electric charge transporting material in this order on an electrically conductive substrate. The electric charge generating material in the electric charge generating layer is a phthalocyanine compound, at least a diphenylamine-hydrazone compound and/or a triphenylamine-hydrazone compound is contained as the electric charge transporting material in the electric charge transporting layer and an amine compound of a specified formula is further contained in the electric charge transporting layer.
Patent JP-2003216306-A (JP)
Title: Reduced set character input system for electronic equipment
Inventor: CHU FRANK RUI-FENG
IPC: G06F3/02
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard inputting device configured so as to be used satisfactorily like human engineering, and designed so that a relatively small area can be occupied.  <P>SOLUTION: A keyboard type inputting device is provided with a plurality of key positions provided as character input keys. Each key is made correspond to one key in the selected column of a conventional QWERTY array keyboard. A second set constituted of control keys is provided to select the column of the conventional QWERTY array keyboard expressed by character keys in addition to the other functions such as case shift and an alphanumeric control function.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253125-A (JP)
Title: Insulating resin composition, insulating resin sheet and printed wiring board
Inventor: NAKAMURA KENSUKE
IPC: C08J5/18
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating resin composition and an insulating resin sheet used for an electronic material, particularly for a multilayered wiring board, having a low coefficient of thermal expansion and excellent in electrical characteristics, processability, a shelf life and reliability.  <P>SOLUTION: The insulating resin composition is obtained by blending a thermosetting resin (A) preferably comprising a cyanate compound, a solvent- soluble polyimide resin (B) preferably comprising a polyimidosiloxane resin, and an inorganic filler (C) preferably comprising a silica filler dispersed in a solvent capable of dissolving the polyimide resin (B).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226304-A (JP)
Title: Device for preventing packaged item from being caught in packaging machine
Inventor: SUGA TADORU
IPC: B65B9/10
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a frequent accident where a seal bar catches a packaged item owing to the dislocation of the item in its tube film as to a lateral bag making and packaging machine.  <P>SOLUTION: A belt conveyer 20 is positioned with its front inclining downward in a packaged item transporting direction at the back of a tube forming device 25. A rotary resistor 30 placed at the upper part of the conveyer 20 is formed by wholly covering a belt 33 with a resistance element 34 such as a brush. The belt 33 is structured to rotate in the moving direction or in the direction reverse thereto the item 16. When the element 34 touches the item 16, the natural sliding down of the item 16 is prevented, and in a packaged body sliding room 35 formed between a seal bar 23 and the back end of the resistor 30, the item 16 is released from the element 34 for promoting natural sliding down, for enlarging space with an item in the back, and for enlarging seal space.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227831-A (JP)
Title: Method for association reaction between receptor and ligand and reactor used for the same
Inventor: AMANO YOSHIKAZU
IPC: G01N33/566
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for association reaction between receptor and ligand capable of efficiently bringing a ligand or a receptor fixed to a unit for biochemical analysis into association reaction with a receptor or a ligand and creating data for biochemical analysis with superior reproducibility and quantitative properties.  <P>SOLUTION: The method for the association reaction is characterized in that a plurality of adsorbent regions 4 containing the receptor or the ligand are formed separately from one another in the unit 1 for biochemical analysis, and reaction solution 180 containing the ligand or the receptor labelled with a labeling substance is dropped toward the plurality of adsorbent regions 4 to selectively bring the ligand or the receptor contained in the reaction solution into association with the receptor or the ligand contained in the plurality of adsorbent regions in the unit for biochemical analysis.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227570-A (JP)
Title: Shaft sealing device
Inventor: FUJII MIKIYA
IPC: F16J15/24
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft sealing device for providing secure seal for a long period of time even without seal gas.  <P>SOLUTION: A plurality of annular grooves 12 facing to a rotating shaft 3 are arranged in parallel along the axial line of the rotating shaft 3, each annular groove 12 is provided with an elastic seal ring 13 slidably contacting with the rotating shaft 3, the arranged elastic seal rings 13 secure air tightness, and an annular lubricating viscous fluid reservoir 11 that faces to the rotating shaft 3 and reserves lubricating viscous fluid is disposed between annular grooves 12 and 12. The lubricating viscous fluid in the lubricating viscous fluid reservoir 11 is supplied to the elastic seal rings 13 of the annular grooves 12 on both sides of the lubricating viscous fluid reservoir 11 via rotation clearances A disposed between them and the rotating shaft 3, thereby preventing abrasion of the elastic seal rings 13 for the rotating shaft 3 and securing air tightness also by the lubricating viscous fluid itself.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226264-A (JP)
Title: Vehicle body panel
Inventor: HASHIMURA TORU
IPC: B60R21/34
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body panel provided with an inner panel having projecting parts and ensuring the safety of a head part of a pedestrian in a collision including a clearance part of the projecting part.  <P>SOLUTION: In the vehicle body panel 4a with the inner panel 1 joined with a back side of an outer panel 3, the projecting parts 2 with a top part 2a directed to the outer panel 3 side are formed on the inner panel 1 with a predetermined interval, and a reinforcement panel 6 is joined with a back side of the inner panel 1 so as to form a closed section in projecting parts 2d selected from the projecting parts 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003142776-A (JP)
Title: Method of manufacturing surface emitting semiconductor laser element, crystal growing device, surface emitting semiconductor laser element formed by using them, and optical transmitter module, optical transmitter-receptor module, and optical communication system using the element
Inventor: SATO SHUNICHI
IPC: H01S5/183
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing high-quality practical GaInNAs surface emitting semiconductor laser element, a crystal growing device used for realizing the method, a surface emitting semiconductor laser element formed by using the method and device, and an optical transmitter module, an optical transmitter-receptor module, and an optical communication system using the laser element. SOLUTION: In the surface emitting semiconductor laser element, a resonator structure includes an active region 23 containing active layers, and reflecting mirrors 21 and 25 provided above and below the active layers on a semiconductor substrate 20. The active layers 23 contain Ga, In, N, and As as main components, and the lower reflecting mirror 21 formed between the substrate 20 and active layers 23 contains a semiconductor distributed Bragg reflecting mirror which has a periodically changing refractive index and reflects incident light through light-wave interference. The active layers 23 are grown by the MBE method and the p-side reflecting mirror (for example, the other reflecting mirror 25) of the reflecting mirrors is grown by the MOCVD method.
Patent JP-2003234540-A (JP)
Title: Distributed feedback laser, semiconductor optical device and method for fabricating distributed feedback laser
Inventor: OKUNUKI YUICHIRO
IPC: H01S5/12
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributed feedback laser, a semiconductor optical device, and a method for fabricating a distributed feedback laser in which the fabrication yield can be enhanced by suppressing variation in the optical coupling coefficient caused by variation of fabrication.  <P>SOLUTION: The distributed feedback laser comprises clad layers provided on an InP substrate 1 on the opposite sides of an active layer 4, a diffraction grating 6 formed in any one clad layer with a refractive index different from that of the clad layer and having a frame-like grating extending in a direction intersecting the exiting direction of light at a specified pitch in that direction, and at least one light distribution regulation layer 2 formed in the clad layer while spaced apart from the diffraction grating and having a composition similar to that of the diffraction grating.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230681-A (JP)
Title: Pachinko machine, method for controlling pachinko machine, server, and storage medium
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko machine which prevents 'illegal stopping and hitting of ball' and enables a player to enjoy a game.  <P>SOLUTION: According to a prize-winning interval period from entrance of some game balls into a starting port 44 to entrance of the next ball into the staring port 44, the pachinko machine 10 is shifted into a game state advantageous to the player or keeps the game state advantageous to the player. Furthermore, the pachinko machine 10 gives information of an elapsed time since the entrance of the next ball into the starting port 44 with video or voice from a display device 32 and a speaker 46.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002261132-A (JP)
Title: Semiconductor device
Inventor: HAYASHI YOSHIMITSU
IPC: H01L21/60
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To enable miniaturization of a TAB package type semiconductor device, the reduction of a mounting area, the improvement in workability/ productivity in the manufacturing, and the reduction of a manufacturing cost. SOLUTION: A film carrier 1 is composed of a sequence of flexible tape, which comprises a device hole 3, a plurality of inner leads 6 projecting inward from the periphery, and a plurality of metal lines 5 extending from the inner leads, and is formed so that the size of the device hole is smaller than the contour of a semiconductor component 2 and its periphery is located more inward than the periphery of the semiconductor component. In the TAB package type semiconductor device 7 where the semiconductor component is connected to the film carrier, bumps 8 are arranged in a line in its longitudinal direction, a protective resin 9 protrudes slightly outward from the semiconductor component only by the distance not more than the clearance between the semiconductor component and the film carrier.
Patent JP-2003176581-A (JP)
Title: Radio absorbing back board, and glass curtain wall
Inventor: TANIGUCHI NAONOBU
IPC: H01Q17/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio absorbing back board of a glass curtain wall having high energy saving performance having improved heat insulation performance while keeping radio absorbing performance.  <P>SOLUTION: This radio absorbing back board 11 has a heat insulating barrier 10 outside a radio absorbing panel 1 comprising a reflector 7 having an electric conductor for reflecting electromagnetic wave and a radio absorber 3 having a magnetic material for absorbing electromagnetic wave. The glass curtain wall comprises the radio absorbing back board 11 and glass 8 disposed on the heat insulating barrier 10 side, separated by an air layer 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230505-A (JP)
Title: Repairing method of toilet
Inventor: SAKAGUCHI KOICHI
IPC: E03C1/02
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repairing method of toilet capable of repairing the toilet in a shorter period compared to conventional repairing methods, wherein the toilet is repaired by renewing existing hygiene equipment, a ceiling finishing material, wall finishing materials, and a floor finishing material.  <P>SOLUTION: In the repairing method of toilet, the existing hygiene equipment, the ceiling finishing material, the wall finishing materials, and the floor finishing material are renewed. Thin plate-like flat frames are adhered to the existing wall finishing materials of side walls not adjacent to a water supplying pipe, and new wall finishing materials are adhered to the frames.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244350-A (JP)
Title: Image forming apparatus, image forming method, computer program, and computer readable storage medium
Inventor: HANEDA MANABU
IPC: H04N1/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of speeding up the drawing of compressed object data by skipping the drawing operation.  <P>SOLUTION: The image forming apparatus is provided with an object start address setting register 101 for setting the start address of a pack bits compressed image data object, an object width setting register 102 for setting the width of the object, a number-of-skip lines setting register 103 for setting the number of lines to be skipped, a multiplier 104 for calculating the number of bytes to be skipped from the set value, an adder 121 for outputting the address LTOP of a pack bits code, and a magnitude comparator 107 for comparing the number of bytes calculated from the pack bits code with the number of bytes to be skipped. Since only the pack bits code part of the pack bits compressed object data is analyzed, useless decoding processing can be saved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236585-A (JP)
Title: Method of utilizing soil generated in drinking water treatment plant and system for managing utilization of generated soil
Inventor: ENBUTSU ICHIRO
IPC: G06Q50/26
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of utilizing the soil generated in a drinking water treatment plant which smoothly and efficiently recycles the generated soil and a system for managing the utilization of the generated soil.  <P>SOLUTION: The method of recycling the generated soil discharged in a water cleaning treatment process step in the drinking water treatment plant by using a raw material is characterized in that a first trader for recycling the generated soil purchases the raw materials for manufacturing the processed reutilization matter from a second trader in accordance with the information on a utilization plan for the processed reutilization matter from a second trader being a supply destination of the processed reutilization matter subjected to recycling and the information on the raw materials for manufacturing the processed reutilization matter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244549-A (JP)
Title: Solid-state image pickup device and method for driving solid-state image pickup element
Inventor: ITO MEIJI
IPC: H04N5/359
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device and a method for driving a solid-state image pickup, element capable of capturing images with high quality, while shortening the vertical transfer periods of noise charges.  <P>SOLUTION: The image pickup device transfers the signal charges photoelectronically converted by a plurality of pixels, arranged in a matrix on a vertical transfer path and a horizontal transfer path, as shown in Fig., transfers the noise charges vertically at a high speed by using a plurality of transfer pulses in different periods during the transfer periods of the noise charges, and transfers signal charges vertically, by using transfer pulses in the same periods during transfer periods of signal charges.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241472-A (JP)
Title: Image forming apparatus
Inventor: NOZAKI TETSUYA
IPC: G03G21/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To display a message by detecting damage or soiling on a transfer belt, and deciding the exchange timing of the belt.  <P>SOLUTION: The image forming apparatus is equipped with a plurality of image forming means, an endless belt, a pattern detection sensor constituted of a light emitting element and a light receiving element for reading the specified pattern image formed on the endless belt by a plurality of image forming means, a sensor constituted to output a pattern detection signal when an output value in accordance with reflected light quantity received by the light receiving element of the pattern detection sensor is equal to or above a threshold, a means for electrically or mechanically correcting the registration of the respective image forming means based on the pattern detection signal, and a message display means. The endless belt is rotated once as initial action for detecting the reflected light quantity including the damage or the soiling of the endless belt before performing registration correction so as to read the reflected light quantity of the endless belt by the pattern detection sensor, and the damage/soiling is detected in accordance with the pattern detection signal at that time or the reflected light quantity received by the light receiving element of the pattern detection sensor so as to display on a display means to exchange the endless belt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241612-A (JP)
Title: Device and method for forming image
Inventor: TAGUCHI KEIICHI
IPC: G03G21/14
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in image quality due to deformation of an intermediate transfer belt and also to prevent a time required for first printing from becoming long.  <P>SOLUTION: A CPU 111 determines whether operation preparation is completed or not. The completion is decided when a ready signal is outputted from a polygon motor 53, and the non-completion is decided when the ready signal is not outputted. The CPU 111 allows the stop position of the intermediate transfer belt after image forming is ended to be adopted as a first position when the completion is determined, and to be adopted as a second position when the non-completion is determined.  <P>COPYRIGHT: (C)2003,JPO