baber/WOPTO huggingface dataset:
Patent JP-2004078029-A (JP)
Title: Conveyor belt and image forming device using the same
Inventor: KURAMOTO SHINICHI
IPC: B65H5/02
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To permit extension of a belt, to control a resistance change of the belt involved in the extension of the belt and moreover to control the resistance change of the belt by moisture absorption.  <P>SOLUTION: The conveyer belt 1 is composed of a belt base material 2 in which two or more kinds of different elastic material are mixed, conductive additives 3 and 4 dispersed in the respective elastic material, and resistance of the belt base material 2 is adjusted.The different elastic material are set as A and B, respective size of the dispersed conductive additives are set as Ad and Bd, and amounts of the respective dispersed conductive additives are set as Am and Bm. When the dispersed amounts of the belt base material 2 are A>B, they are adjusted in advance in order to be Ad<Bd and Am>Bm. Moreover, an image forming device using the conveyer belt is intended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080669-A (JP)
Title: Monitor camera unit
Inventor: YAJIMA KANEO
IPC: H04N7/18
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional monitor camera unit of being unable to have a detailed image of privacy-related information because of an image output with a privacy-related portion already deleted in advance, and unable to select a privacy-related image though the criminal investigation, etc., may need the privacy-related information with limited use.  <P>SOLUTION: A monitor camera unit includes an image output unit for outputting a video signal, and an image reception unit receiving the video signal from the image output unit. The image output unit includes an imaging means for imaging objects, a position input means for designating a predetermined area based on the output signal from the imaging means, and a position information addition means for superposing the position information from the position input means to the video signal from the imaging means. The image reception unit includes a position information detection means for detecting the position information from the video signal added with the position information, a record means for recording the video signal, and a control means. The control means controls either a masked signal masking the predetermined area of the video signal or an unmasked signal selectively according to the position information from the position information detection means, and records the selected signal to the record means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084203-A (JP)
Title: Open-close system for door or window
Inventor: KAMIYOSHI HISAYUKI
IPC: E05F15/14
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a finger-catching by mistake of a person operating a panel.  <P>SOLUTION: In the Fig.6, a system has a plurality of double sliding panels (2a and 2b), motors (30a and 30b) capable of driving the panels, operating physical-force sensors (33 and 34) installed on panel surfaces (36a and 37b) on the opposed sides, a control means 35 receiving an output signal from the sensors and determining an operating state while controlling the assist driving state by the motors to the operating physical force of the person, and place detecting means (43a and 43b) detecting places to the other panels (2b and 2a) of the sensors mounted on one panels (2a and 2b). The control means (35) decides a case when the sensors secured to one panels (2a and 2b) approach to the other panels (2b and 2a) on the basis of the detecting result of the place detecting means, and an assist driving is interrupted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003140312-A (JP)
Title: Rinse-processing composition for color photographic processing of silver halide, processing apparatus and processing method
Inventor: SEKI HIROYUKI
IPC: G03C11/00
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a rinse-processing composition containing no substance which arouses concern from the viewpoint of the environmental safeness in the processing of a silver halide color photographic sensitive material, particularly a color negative photosensitive material, or causing no deterioration in the material on an automatic developing apparatus, and to provide a processing method by using the above composition. SOLUTION: The rinse-processing composition contains a compound expressed by R-(OC2 H4 )n -OH, wherein R represents a 8-12C alkyl group, n is an integer 10 to 30 and is 1.2 to 4.0 times as the number of carbon in R, and a five-member cyclic diazole compound having a specified structure and contains neither aldehyde compound nor hexamethylene tetramine derivative. The processing method and the processing apparatus use the above composition.
Patent JP-2004084521-A (JP)
Title: Controlling device of internal combustion engine
Inventor: FUWA NAOHIDE
IPC: F02F1/42
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To retreat and travel a vehicle when failures occur in a variable valve mechanism in an internal combustion engine for adjusting an intake air volume using an electronic control throttle mechanism and a variable valve mechanism.  <P>SOLUTION: This internal combustion engine controls the intake air volume using a timing change means for changing a switch timing of an intake valve to an engine output shaft, an action angle change means for changing an action angle of the intake valve, and a throttle mechanism with a throttle valve and an actuator for driving to open and close the throttle valve. When failures are generated to either one or both of the timing change means and the action angle change means, a fail processing is executed according to a failure form, so that the internal combustion engine can continue operating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084528-A (JP)
Title: Device for detecting failure of supplying secondary air of internal combustion engine
Inventor: KAWAI KATSUHIKO
IPC: F01N3/30
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy for detecting failure of a secondary air introduction mechanism introducing secondary air in an exhaust passage for the purpose of activating a catalyst quickly.  <P>SOLUTION: A fuel injection volume calculated and supplied on the basis of various operation parameters of an internal combustion engine 10 is reduced for correcting an air-fuel ratio immediately after the secondary air is stopped by a secondary air introduction mechanism 30.When a result detected by an A/F sensor 24 is leaner than a predetermined value, an introducing condition is still kept though the secondary air from the secondary air introduction mechanism 30 is made in a stop condition, so that the secondary air introduction mechanism 30 is judged as fail. Failure of the secondary air introduction mechanism 30 is judged using an A/F sensor value from the A/F sensor 24, so as to improve accuracy for detecting failures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085307-A (JP)
Title: Measuring method and its program
Inventor: NAKAMOTO SHIGEMI
IPC: G01B21/06
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method and its program, capable of measuring the length of a material with high precision and at low cost, reducing measuring errors caused by slippages between a PLG and the material under conveyance, etc.  <P>SOLUTION: This is a measuring method which is performed as followings. The fixed-length section of a predetermined length is formed in a conveyance path, and a weighting coefficient for a pulse signal, with respect to a predetermined length in the fixed-length section is found (S6). A parameter of a state estimation model for estimating the conveying speed of the material is serially identified at each predetermined time (S7). Additionally, a corrected parameter to be obtained by correcting this serially identified parameter with the weighting coefficient is found, and on the basis of this corrected parameter, the conveying speed is estimated serially (S8). These serially estimated conveying speed values are accumulated (S11), and the length of the material is calculated (S12).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082856-A (JP)
Title: Electric power steering device
Inventor: NISHIKO NOBORU
IPC: H02P6/08
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve compactness and cost reduction by determining a steering angle θ by utilizing provision of a brushless motor as an assist motor instead of separately providing a steering angle sensor.  <P>SOLUTION: This electric power steering device 1 is provided with a wheel shaft 31, an output shaft 14 connected to a lower steering mechanism, a torque sensor 12 between the wheel shaft 31 and the output shaft 14, a reduction gear 13 provided on the output shaft 14, the brushless motor 15 as the assist motor to drive rotation of the reduction gear 13, and a control unit 17 having an assist control function to drive the brushless motor 15 based on torque T detected by the torque sensor 12 in such a direction as to set the torque T at zero. A steering wheel returning control is executed based on the steering angle θ computed by counting phase signals p from a rotor phase sensor 71 of the brushless motor 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087774-A (JP)
Title: Method for assembling lens in semiconductor laser
Inventor: FUKUI KOJI
IPC: H01S5/022
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To assembly a lens into a semiconductor laser with high position precision, with no adhesive entering the gap between the semiconductor laser and the lens and sticking to a light emission surface.  <P>SOLUTION: When a collimator lens 5 is assembled in a semiconductor laser 1 using ultraviolet-setting adhesive 7a and 7b, the adhesive 7a and 7b are applied between the semiconductor laser 1 and a plurality of fitting parts 6a and 6b of the collimator lens 5 while the semiconductor laser 1 is aligned with the collimator lens 5. Then the applied adhesive 7a and 7b are temporarily cured. After the collimator lens 5 is aligned, a plurality of adhesive applied parts are simultaneously irradiated with ultraviolet ray to cure the adhesive 7a and 7b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088523-A (JP)
Title: Portable telephone system, communication line switching method used for same and its program
Inventor: UDA YOSHIHIDE
IPC: H04W36/22
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone system capable of eliminating the operational stress of a user by shortening a communication time.  <P>SOLUTION: When various pieces of Web information, etc., are acquired, a control part 3 performs communication control according to a situation in a packet communication control part 33 or a line exchange communication control part 31, modulates a data acquisition request in a radio part 2 and transmits the data acquisition request to a network side through an antenna 1. The network side transmits data corresponding to the data acquisition request to the portable telephone system, and the portable telephone system receives the data by the antenna 1, demodulates the data in a radio part 2 and inputs the demodulated data to the control part 3. The control part 3 processes the data according to a situation in the packet communication control part 33 or the line exchange communication control part 31 and displays the data on a display part 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086698-A (JP)
Title: Communication system and method for detecting communication abnormality
Inventor: NAGAFUJI SHINSAKU
IPC: G08B29/06
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication abnormality detecting method capable of simply, quickly and inexpensively detecting communication abnormality on a repeat transmission line in a communication system adopting a transmission line substitution system.  <P>SOLUTION: In the communication system 1 provided with a plurality of terminal units 3, a receiver 2 connected to each terminal unit 3 through a terminal side repeater 5, optical fibers 6a, 6b, a receiver side repeater 4, and electric wires 7 and capable of transmitting a transmitting signal from the receiver 2 to the terminal unit 4 and returning a replay signal from the terminal unit 3 answering the transmitting signal to the receiver 2, the terminal side repeater 5 is provided with a signal processing part 55 for generating a synthetic signal by synthesizing the transmitting signal from the receiver 2 and the replay signal from the terminal unit 3 answering the transmitting signal, and transmitting the synthetic signal to the receiver side repeater 4 and the receiver side repeater 4 is provided with a communication abnormality detection part 44 for judging whether the synthetic signal is transmitted from the terminal side repeater 5 to the receiver side repeater or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203940-A (JP)
Title: Semiconductor chip and wiring base board and manufacturing method of them, semiconductor wafer, semiconductor device, circuit base board and electronic instrument
Inventor: OBARA HIROSHI
IPC: H01L23/485
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To form a bump capable of preventing the infiltration of moisture into a primary coat for a semiconductor chip and a wiring base board, and to provide the manufacturing method of them, a semiconductor wafer, a semiconductor device, a circuit base board and an electronic instrument.  <P>SOLUTION: A plurality of pads 12 are electrically connected to an integrated circuit. A passivation film 14 covers a part of the pads 12 and exposes the other part of them. A bump 30 is formed in the pad 12. The bump 30 is a single layer, disposed on the part of the pad 12, which is exposed extending from the passivation film 14 to the passivation film 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004089042-A (JP)
Title: Heat-resistant bilirubin oxidase and method for producing the same
Inventor: TSUKAGOSHI NORIHIRO
IPC: C12N1/19
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide bilirubin oxidase having excellent heat resistance by a genetic engineering means.  <P>SOLUTION: This bilirubin oxidase having good heat resistance and having a specific amino acid sequence wherein the 361-or 364-proline is replaced by any other amino acid. The bilirubin oxidase having the above-described amino acid sequence wherein one or more amino acids are deleted, replaced, added or inserted. The bilirubin oxidase having ≥70 % sequence homology with the above-described sequence. The bilirubin oxidase is encoded in a gene capable of being hybridized with a gene encoding the above-described amino acid sequence under a stringent condition. A gene encoding the bilirubin oxidase. A recombinant expression plasmid containing the gene. A transformant containing the recombinant expression plasmid. A method for producing the bilirubin oxidase is characterized by culturing the transformant and then collecting the bilirubin oxidase from the culture product. A bilirubin assay kit contains the bilirubin oxidase.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091269-A (JP)
Title: Fused body for multiphase ceramic, and casting and coating method therefor
Inventor: YOSHIMURA MASAHIRO
IPC: C04B35/653
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fused body for multiphase ceramics castable similarly to glass, and to provide a casting method and a coating method therefor.  <P>SOLUTION: The fused body for multiphase ceramics consists of (I) crystalline ceramics comprising (1) a fluorite type oxide phase, (2) one or more kinds selected from a corundum type oxide phase, a spinel type complex oxide phase and an ilmenite type complex oxide phase, and (3) one or more kinds selected from a perovskite type complex oxide phase, a spinel type complex oxide phase and a garnet type complex oxide phase, or (II) amorphous ceramics comprising the precursory oxides thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094142-A (JP)
Title: Wide width exposing device
Inventor: NOGAMI TAKAMASA
IPC: H05K3/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposing device in which long time is not required to produce even in the case of a wide width belt-like workpiece.  <P>SOLUTION: At least two sets of exposing parts are arranged to a conveying path of the wide width belt-like work piece, and the exposing device is formed so that at least 2 lines of each exposure range in a conveying direction of the wide width belt-like workpiece are exposed by the exposing parts. Preferably, at least two sets of the exposing parts are arranged with a constant interval in the conveying direction of the wide width belt-like workpiece. Moreover, preferably, the exposing part arranged in a downstream of the conveying direction of the wide width belt-like workpiece is a stationary type, and the other exposing part is a movable type in the conveying direction of the wide width belt-like workpiece.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102326-A (JP)
Title: Factory diagnosing method, device and program
Inventor: KOJIMA TAKAHIRO
IPC: G06Q50/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To present a result of the evaluation of a present situation on the basis of a degree of incidence to a management index to allow a business administrator to easily grasp and judge the present situation.  <P>SOLUTION: This factory diagnostic device evaluating the factory on the basis of the present situation information representing the present situation of the factor as a diagnosis object by the factory management index, and determining the measures for improving an improved part of the factory on the basis of the result of the evaluation, comprises an index conversion system 22 for converting the result of the evaluation to the factory into the result of the evaluation presented by the management index.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103282-A (JP)
Title: Solid oxide fuel cell power generation system
Inventor: OTANI YUICHI
IPC: H01M8/04
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell power generation system, capable of enhancing system efficiency and reliability of various equipment.  <P>SOLUTION: This solid oxide fuel cell power generation system comprises a recirculation fan 17, by which the part of waste fuel exhausted by power-generating operations of a SOFC 10 is recirculated in the SOFC 10 as recirculation fuel, and a regenerative heat exchanger 15 for exchanging heat so as to decrease the temperature of the recirculation fuel, before passing the recirculation fan 17 and to raise the temperature of the recirculation fuel, after passing the recirculation fan 17. The regenerative heat exchanger 15 is composed of a high-temperature regenerative heat exchanger 15A for exchanging heat at a high-temperature region, and a low-temperature regenerative heat exchanger 15B for exchanging heat at a low-temperature region. In addition, the system comprises a condenser 16 for reducing the temperature of the recirculation fuel, before passing the recirculation fan 17 and removing the extra water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103691-A (JP)
Title: Process for fabricating semiconductor device, and semiconductor device
Inventor: HORIE TOMOKAZU
IPC: H01L21/304
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a semiconductor device in which a planarization level is realized while suppressing variation in film thickness with a small polishing amount by suppressing unevenness of CMP easily in a semiconductor substrate having a trench isolation region and significant roughness and fineness of trenches, and to provide a semiconductor device.  <P>SOLUTION: A CMP stopper film of two layers (a silicon nitride film 11 and a silicon oxynitride film 12) having different polishing rates is employed. The upper layer silicon oxynitride film 12 having a higher polishing rate forms a dummy pattern DMP1 of protrusions and recesses. Subsequently, trenches are formed and filled with an oxide film 14 for isolation. Polishing rate of CMP is differentiated depending on the occupation rate of the oxide film 14 for isolation, the silicon oxynitride film 12 and the silicon nitride film 11 thus making the best use of selectivity of polishing rate in polishing pad.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100829-A (JP)
Title: Base-isolated device
Inventor: OGATA KEIJI
IPC: F16F15/02
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-isolated device that can prevent lifting even if a lifting prevention device is not installed newly and enable installation of the machinery without removing cable in the case that the existing machinery with cable is made to be seismic isolating.  <P>SOLUTION: This base-isolated device installs an inner rail 33 of a recessed shape in cross section providing an arcuate long hole 35 along the lengthwise direction of an edge side (edge side direction) on the corresponding position to both edge sides installed vertically from the bottom and an outer rail 32 of a recessed shape in cross section providing an arcuate long hole 35 along the lengthwise direction of edge (edge side direction) on the corresponding position to both edges installed vertically from the bottom so that each bottom is in a position of ups and downs. And this device arranges a rail mechanism 40a that enables the relative movement of the inner rail 33 and the outer rail 32 by standing a roller 34 between arcuate long holes 35 of the inner rail 33 and the outer rail 32, and installs the plural rail mechanism 30a similar to the above rail mechanism 40a in a rectangular position to plural parallel rail mechanism 40a so as to be in parallel as well as ups and downs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102669-A (JP)
Title: Bill treatment device
Inventor: HATTORI KENICHI
IPC: B65H31/32
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve using efficiency of a bill of a low-frequency money kind having relatively-low using frequency, and to improve cost efficiency of the whole device.  <P>SOLUTION: During a period A for bill withdrawal treatment, sending-out and accumulation of stored bill bundles stored beforehand and separate bills are performed in parallel. Then, during a period B (after accumulation finish of the separate bills), sending-out and accumulation of the stored bill bundles, formation of a united bill bundle formed by uniting bundles of separate bills of the low-frequency money kind, and payment of the accumulated separate bills are performed in parallel. In this case, the united withdrawal operation is suspended once at the point of time when the united bill bundles reach the retained number of bundles (the necessary number of bundles thereunder) retainable before accumulation, and the united bill bundles formed already are placed in the waiting state before accumulation. Then, in a period C (after accumulation finish of the stored bill bundles), formation of residual united bill bundles (as the need arises) and sending-out and accumulation of the united bill bundles are performed. Then, in a period D (after accumulation finish of the united bill bundles), payment of the accumulated bill bundles (the stored bill bundles and the united bill bundles) is performed.  <P>COPYRIGHT: (C)2004,JPO