baber/WOPTO huggingface dataset:
Patent JP-2003258734-A (JP)
Title: System to apply wavelength division multiplexing, and method for operating such system
Inventor: NABEYAMA YOSHIO
IPC: H04B17/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system in which monitoring in the detection of abnormality or the like for applying a WDM is easy and a configuration is simple in a system to apply wavelength division multiplexing.  <P>SOLUTION: The system is provided with first and second terminal station devices and an optical fiber transmission line laid between the first and second terminal station devices. The first terminal station device is provided with a plurality of optical transmitters 20 for respectively outputting optical signals and an optical multiplexer 24 for obtaining WDM signal light by applying wavelength division multiplexing to the plurality of optical signals outputted from the plurality of optical transmitters, and the second terminal station device is provided with an optical demultiplexer 30 for demultiplexing the WDM signal light transmitted by the optical fiber transmission line to a plurality of optical signals and a plurality of optical receivers 34 for respectively receiving the optical signals demultiplexed by the optical demultiplexer. Then, the system is characterized by a means for detecting abnormality in the temperature of the optical demultiplexer and a means for shielding the WDM signal light on the upstream side of the optical demultiplexer when any abnormality is detected in the temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258662-A (JP)
Title: Dual-frequency converter unit in common use
Inventor: SUZUKI TAKEO
IPC: H04B1/18
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a converter unit in common use for two frequencies with a local oscillation circuit 53 which can share two frequency bands inside a converter unit, and is low in manufacturing cost with superior operability.  <P>SOLUTION: This converter unit is provided with a local oscillator 40 which generates a local oscillation signal, a first frequency divider 41 which generates 2-frequency divided signal of the local oscillation signal, and a second frequency divider 42 which generates 4-frequency divided signal of the local oscillation signal. This converter unit in common use for two frequencies selectively converts the frequency of high-frequency signals of 2.4 GHz band and 5 GHz band and a base-band signal by frequency mixing. The frequency conversion of high-frequency signal of 2.4 GHz band and the base-band signal can be performed by frequency mixing using the 2-frequency divided signals of the local oscillation signal. The frequency conversion of high-frequency signal of 5 GHz band and the base-band signal can be performed by frequency mixing using the respective local oscillation signals and the 4-frequency-divided signal of the local oscillation signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264409-A (JP)
Title: Antenna mounting device
Inventor: OTSU MASAHIRO
IPC: H01Q1/12
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna mounting device by which the antenna is easily and stably mounted even on a fence with a hand rail on its wall.  <P>SOLUTION: An arm holding body 4 that holds the tip of an arm body 3 formed by folding like a U-shape and the base of which is linked with a rear holding plate 2b to be movable forward and backward is provided on the front surface of a front holding plate 2a and a pole 1 is erected on the tip of the arm holding body 4. The arm body 3 is engaged to a bolt 8 inserted from the front surface of the arm holding body 4, moves forward and backward by operations of the bolt, enables a holding object to be held by changing the distance between both holding plates 2a, 2b, the rear holding plate 2b is formed with 30 mm of its short side, linked with the arm body 3 to be rotatable on a surface in parallel with a holding surface by a bolt 16 and in the rear part of which an engaging chip 19 that prohibits rotation of the rear holding plate 2b by being engaged to the arm body 3 in the case of mounting is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261476-A (JP)
Title: Method for producing fluoroethane and application of the fluoroethane
Inventor: KAGA ICHIYU
IPC: C07C17/383
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially favorably producing high-purity pentafluoroethane and a method for producing hexafluoroethane from the obtained pentafluoroethane, and to provide an application of the pentafluoroethane.  <P>SOLUTION: The method for producing pentafluoroethane comprises (1) a step for producing crude pentafluoroethane containing impurities by fluoridation of tetracloroethane and (2) a step for contacting the impurity-containing crude pentafluoroethane with oxygen and/or an oxygen-containing compound in the presence of a catalyst.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259930-A (JP)
Title: Chair form changing device for foldable spectator's seat
Inventor: KOIDE KIYOTSUGU
IPC: A47C1/126
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To secure sufficient comfortableness when being seated by fully increasing the thickness of the seat or backrest of a foldable spectator's seat.  <P>SOLUTION: This chair form changing device for changing the forms of a chair 1 of the foldable spectator's seat provided on the base 2 between a usage form and a storage form, includes a driving means for shifting a backrest 4 of the chair 1 between a standing position and a falling position, which is composed of a first four joint link mechanism including a rear strut 7 and front strut 12 and a turning mechanism 6, and a seat driving means for moving a seat 3 of the chair 1 forward and backward between a position adjacent to the lower part of the backrest 4 at the standing position and a position in front of the backrest 4 at the falling position, which is composed of a second four joint link mechanism including the upper end part of the rear strut 7 and a link member 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269203-A (JP)
Title: Start control device of diesel engine
Inventor: SAITO TOMOAKI
IPC: F02B37/14
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase of HC in exhaust emission at the time of starting of a diesel engine 1 having a turbo-supercharger 30 connected to a rotary electric machine (turbo-motor 24).  <P>SOLUTION: The turbo-motor 24 is operated by a motor at the time of starting of the engine 1 to supercharge intake air by the turbo supercharger 30 (SD2-5). The rotating speed nt of the turbo-motor 24 is controlled so that an intake pressure Pin exceeds a first set pressure Pin1 (SD3). When the intake pressure Pin exceeds a specified pressure Pin0, the EGR valve 35 is opened to recirculate exhaust emission. When the intake pressure Pin exceeds the first set pressure Pin1, the injection to supply fuel by injectors 5 for cylinders 2 is started.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228291-A (JP)
Title: Displaying method by tacky adhesive film
Inventor: FUJII TOSHIHARU
IPC: G09F21/04
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displaying method which simultaneously realizes the prevention of alternation and the ease in posting and removal treatment and is excellent in cost performance.  <P>SOLUTION: Display is performed by using a combination of a tacky adhesive film having a function to prevent the alteration and a tacky adhesive film having a repeeling function.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002307697-A (JP)
Title: Method for forming electrical connection in micro electromechanical system, and microstructure of micro electromechanical system
Inventor: GULVIN PETER M
IPC: B41J2/16
Filed: 2002-03-14
Abstract: PROBLEM TO BE SOLVED: To minimize a possibility of short circuits in a micro electromechanical system(MEMS) which possibly contacts a conductive fluid, and also avoid effects of electromagnetic interference to the MEMS. SOLUTION: An electrical connection is formed in a microstructure of the micro electromechanical system(MEMS) which is provided with a first conductive layer arranged on a substrate and formed of a conductive material for forming a conductive pathway, a first dielectric layer arranged on the first conductive layer and formed of a dielectric material for sealing the conductive material, and a second conductive layer arranged on the first dielectric layer and formed of a conductive material for forming an outer shield.
Patent JP-2003271730-A (JP)
Title: Medical treatment electronization system, multi-order issuing method, multi-order issuing program, and recording medium where the multi-order issuing program is recorded
Inventor: AKIMA FUMIKAZU
IPC: G06Q50/22
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiency of a medical treatment by putting a plurality of orders into one multi-order.  <P>SOLUTION: Multi-order sets as models for multi-order issuing including a plurality of orders are previously set; when a multi-order set is used (step S21), the desired multi-order set among the stored multi-order sets is read out (step S22 to S24) and a reference day for determining an order start day of actual implementation of orders is inputted for the read-out multi-order set (step S25). The start day of each order is calculated from data on the reference day and the number of relative days from a reference day included in the multi- order set to automatically develop a multi-order including the data of the calculated start day (step S26), and the automatically developed multi-order is edited (step S27) to issue a desired multi-order (step S28).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269006-A (JP)
Title: Earthquake resistant structure and earthquake resistant building
Inventor: SASAKI MITSUO
IPC: E04B1/36
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a structure from rolling.  <P>SOLUTION: The earthquake resistant structure 100 is provided with a base member 10, a ball 20 rotationally placed in the horizontal omnidirectional sides on the base member 10, and a mounting member 30 supported on the base member 10 by putting the ball 20 so as to be relatively transferable in the omnidirectional sides through the ball 20 on the base member 10. The structure is supported on the mounting member 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271803-A (JP)
Title: Sales plan forming system, sales plan forming method and sales plan forming program
Inventor: WAKIMOTO YOSHITAKA
IPC: G06Q30/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To take customer and market size, features and share of one's products into consideration and multilaterally analyze situation from various points of view.  <P>SOLUTION: An information receiving means 11 receives customer plan information 21, one's own (or other) sales performance information 22, 23 and the like from terminal units 2-1, 2-1 and stores the information in a storage device 4. An information selecting means 12 reads out the information for designated analysis from the storage device 4 and sends the information to an analyzing means. The analyzing means 13 executes the analysis based on the information received from the information selecting means 12. An analysis result outputting means 14 outputs an evaluation result of certain goods in view of, for instance, a percentage of market share and a market growth rate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280720-A (JP)
Title: Set-up support system for component in process
Inventor: ISHIBASHI MOTOHIRO
IPC: G06F3/12
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate a decision of a worker by displaying information in a tree-like form on a screen of a portable terminal to reduce a moving time of the worker, an estimation calculation time of preparation completion date and time of all components, and a process confirmation time of each component.  <P>SOLUTION: This system is composed of: a host PC 1 for setting a flag showing a progress state of each component by deciding a component processing progress status and for calculating the component preparation completion estimated date and time; identification tags 3 each formed by printing a lot ID for every component with a bar code; a printer 4 for printing the identification tags 3; an access point 8 connected to the PC 1 via a communication network wirelessly connected to the portable terminal 5; the portable terminals 5 for screen-displaying the component processing progress status and component preparation completion estimated date and time of each component; bar-code readers 6 connected to the portable terminals 5 for reading the lot IDs from the identification tags 3; and wireless cards 7 connected to the portable terminals 5 for wirelessly transmitting and receiving information to/from the PC 1 via the communication network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278990-A (JP)
Title: Fitting
Inventor: EOMO TAKUMI
IPC: F16L9/12
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To protect a fitting body properly by damping the impact force applied to the fitting body made of a resin by splash substances, etc.  <P>SOLUTION: This fitting is provided with an unloading mechanism for unloading a tube for fluid and formed so that a fitting body 12 made of a resin and a bellows section 30, which is formed in such a way that annular projected sections 26 and annular recessed sections 28 are connected to each other alternatively and stress concentration is avoided by decentralizing the external force (impact force) applied to the external surface of the fitting body 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282137-A (JP)
Title: Sodium secondary battery and manufacturing method for sodium secondary battery
Inventor: KAMATA MASATOMO
IPC: H01M2/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce electric resistance of an outer cylinder container and enhance battery efficiency while corrosion of the outer cylinder container caused by an active material is stably suppressed.  <P>SOLUTION: This sodium secondary battery has sodium secondary battery bodies 2-10 having the outer cylinder 2 acting as a cathode; and a conducting body 11 formed so as to wrap the outer cylinder container 2. The conducting body 2 contains aluminum. The outer cylinder container 2 has a corrosion resistant layer 12 resistant to the active material of the sodium secondary battery on the surface. The corrosion resistant layer 12 contains a film containing chromium formed on the surface of the outer cylinder container 2 and a chromium diffusion layer on the inside of the outer cylinder layer 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282481-A (JP)
Title: Electric charge donor and pattern forming body using the same
Inventor: HONMA NORIYUKI
IPC: H01L21/285
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric charge donor which enables a pattern in microstructure to be formed on a semiconductor surface through a simple process and a fine pattern forming body.  <P>SOLUTION: Provided is the electric charge donor which has a strained region obtained by introducing strain into the crystal structure of the crystalline semiconductor surface and is characterized in that electric charges are imparted from the strained region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288166-A (JP)
Title: Connection structure between touch panel and external lead wire
Inventor: NAKAJIMA TAKASHI
IPC: G06F3/045
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve connection between a touch panel and an external harness.  <P>SOLUTION: A first and a third electrode wires (11 and 13) arranged on a first ITO (Indium Tin Oxide) film (20) on the glass substrate (10) of the touch panel and a second and a fourth electrode wires (12 and 14), arranged on a second ITO film (60) on a flexible resin (50) are connected with a first to fourth guide lead wires (31 to 34) arranged in parallel on a first insulating layer (30), provided near a first side (10a) of the glass substrate via a first to fourth connecting lead wires (21 to 24), and a second insulating layer (40) is laminated on these electrode wires. A first to fourth external lead wires (81 to 84) are overlaid so that they intersect the guide lead wires of the touch panel at the connection part (6) of the external harness (4), where the coatings on the side of the touch panel are removed. The second insulating layer at the intersection is preliminarily provide with a first to fourth through-holes (41 to 44), and the external harness and the touch panel push each other to connect, while heating at the intersection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286930-A (JP)
Title: Engine starting device
Inventor: UJIFUSA TAKAYUKI
IPC: H02P5/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine starting device capable of smoothly starting an engine.  <P>SOLUTION: While a starter motor 15 is actuated, actuation of a motor generator 16 is prohibited, and while the motor generator 16 is actuated, actuation of the starter motor 15 is prohibited. Simultaneous actuation of the starter motor 15 and the motor generator 16 to extremely lower battery voltage is thus eliminated. Failure for both the starter motor 15 and the motor generator 16 to obtain necessary power for starting normally to cause extremely long time taken for engine start, or engine start failure, can thus be securely prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287215-A (JP)
Title: Operation method for heat accumulation type exhaust gas treatment facility
Inventor: FUJIMOTO KAZUHIKO
IPC: B01D53/72
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent clogging of a heat accumulation chamber by silica caused by reduction of an amount of exhaust gas when the exhaust gas containing organic silicone and a harmful component is treated at a heat accumulation type exhaust gas treatment facility.  <P>SOLUTION: In the operation method for a heat accumulation type exhaust gas treatment facility, when the exhaust gas containing the organic silicone and the harmful component is subjected to a deodorant treatment, two or more of the heat accumulation type exhaust gas treatment devices TA, TB are provided in parallel, the number of the heat accumulation type exhaust gas treatment devices operated corresponding to a generation amount of the exhaust gas is changed and a cross section pausing speed of the gas at the heat accumulation chamber of the heat accumulation type exhaust gas treatment device is retained at a predetermined speed or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287208-A (JP)
Title: Refuse incineration equipment
Inventor: KUBOYAMA ISAO
IPC: F27D17/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refuse incineration technology capable of extruding and discharging burned residues horizontally by means of an extruding device and effectively scraping off the burned residues adhering to a bottom section of an incinerator in extruding.  <P>SOLUTION: An inverted delta-shaped inclined bottom part 16 having the bottom section of the incinerator formed into a V-shaped surface 15 is formed at the bottom of the vertical incinerator 1. An outlet 13 and an extrusion guide port 17 are formed in respective furnace walls facing each other across the inclined bottom part, and the extruding device 8 is provided to discharge the burned residues from the outlet by moving back and forth between the extrusion guide port and the inclined bottom part. The extruding device is provided with, at its leading end, a pushing plate 81 in the shape of an inverted delta corresponding to the inclined bottom part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002367620-A (JP)
Title: Manufacturing method of fuel cell separator
Inventor: HASHIGUCHI SHOICHI
IPC: H01M8/02
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To effectively mass-produce the fuel cell separator by shortening the time occupied by a pressure molding machine when manufacturing the fuel cell separator by heating and pressure molding the raw material composed by mixing carbonaceous powder and binder, without damaging the quality and function of a separator. SOLUTION: The fuel cell separator is manufactured by guiding the mixed raw material into pressure molding machine and pressure molding the mixed raw material, after heating the mixed raw material of carbonaceous powder and binder by a heating furnace.
Patent JP-2003245115-A (JP)
Title: Strap holder for hanging down and method for locking strap member
Inventor: HASHIMOTO TATSUMI
IPC: A45C13/30
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strap holder for hanging down capable of easily assembling and easily exchanging a strap member even after assembling the strap holder, without diminishing design quality at all as the strap holder.  <P>SOLUTION: With the strap holder having a body member shaped like an almost flat board which is provided with an attaching part for a belt member at a rear edge, the body member comprises a strap member derivation hole opening at a front edge of the body member, a hollow, of which an upper surface is opened, communicating to the derivation hole and housing a front edge of the strap member, and also having a capacity larger than that of at least the derivation hole, and a cover member for covering the hollow from an opening of the body member. The covering member is formed in such a size that can depress the front edge of the strap member. The strap member installs the front edge of the strap member bent in a loop shape from the opening of the body member and exposes the front edge by a predetermined length from the derivation hole, then a knot is formed at a rear edge of the strap member and the knot is locked by depressing with the covering member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003292608-A (JP)
Title: Aromatic polymer, its producing method and its use
Inventor: YASHIRO ARIHIRO
IPC: H01B1/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polymer compound which is high in proton conduction and suitable for a polymeric electrolyte for a fuel cell.  <P>SOLUTION: The polymer comprises a repeating unit represented by formula (1) [wherein m is an integer of 1-3, n is an integer of 1-6, M is hydrogen, an alkali metal or ammonium, R is H, SO<SB>3</SB>H, F, a lower alkyl group or a lower alkoxy group, A is a direct bond or a bivalent group of formula (4), (5) or (6), and B is a direct bond of a group of formula (7) or (8) (wherein R<SP>1</SP>and R<SP>2</SP>are each independently H, a lower alkyl group or a lower fluoroalkyl group; #means bonding to the benzene ring of formula (1); L is a direct bond, O or S; m is the same as described above; m<SP>1</SP>and m<SP>2</SP>are each an integer and summed to be an integer of 1-3; * means bonding to -SO<SP>-</SP><SB>3</SB>M<SP>+</SP>; and a benzene ring may be optionally substituted)].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295468-A (JP)
Title: Method for making photosensitive lithographic printing plate material
Inventor: MIYAZAKI TAKASHI
IPC: G03F7/038
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing plate product having high sensitivity, stable storage property with time and favorable printing performance.  <P>SOLUTION: A photosensitive lithographic printing plate containing an organic borate and a polymer binder having a polymerizable double bond in the side chain and a carboxyl group and having ≥50 mgKOH/g acid value is treated with developer containing a sulfonated aromatic hydrocarbon.  <P>COPYRIGHT: (C)2004,JPO