baber/WOPTO huggingface dataset:
Patent JP-2003279755-A (JP)
Title: Harness branch structure and manufacturing method thereof, and optical fiber guide
Inventor: TANI YOSHIHIRO
IPC: H02G3/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit application of small bending deformation of radius of curvature to a coated optical fiber in a harness branch structure where trunk harness is branched to a plurality of branch harness and the coated optical fiber is wired from the first branch harness to the second one via a branch section.  <P>SOLUTION: The coated optical fiber 14 is provided on the surfaces of the first and the second branch harnesses 12 and 13 so that a radius of curvature at a branch section 10a is equal to a specific value or more. Or, an optical fiber guide is provided to guide the coated optical fiber 14 so that the radius of curvature at the branch section 10a in the coated optical fiber 14 becomes a specific value or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281195-A (JP)
Title: Hierarchical diagram creating method and cad system using the creating method
Inventor: ITO YUKA
IPC: G06F17/50
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a creating method for a hierarchical diagram of drawings, enabling easy creation of a hierarchical diagram of drawings by a simple input method.  <P>SOLUTION: After the names and attributes of a plurality of drawings such as design drawings of one plant or machine are input, the relationship between the respective drawings is input. According to the input relationship, the hierarchy of the drawings is set, and the hierarchical diagram showing the system of all drawings is automatically drawn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286668-A (JP)
Title: Surface material for floor and flooring material
Inventor: HAGIWARA MIKIYA
IPC: B32B27/32
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flooring material producible at a low cost, keeping excellent antislip effect continuing over a long period and free from the generation of hydrogen chloride gas and dioxins by incineration, and provide a surface material for the flooring material.  <P>SOLUTION: The surface material for floor is produced by using a polyolefin resin and/or a polystyrene resin as a base resin. The surface layer of the surface material is produced by blending the base resin with a powdery polyester resin having a melting point higher than the base resin and mixing at or below the melting point of the polyester resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289679-A (JP)
Title: Electrostatic actuator
Inventor: SHIMA YASUO
IPC: G02B7/04
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic actuator capable of exerting a constant drive force at all times and reduceable in size.  <P>SOLUTION: The electrostatic actuator 10 comprises a stator 20 and a needle 80 that is reciprocably guided by the stator 20 and has electrodes formed on its pair of opposed surfaces. The stator 20 comprises: a stator frame 40 made of a resin material; an electrode board 50 attached to the stator frame 40; an electrode fixing pin 60 for fixing the electrode board 50 to the stator frame 40; and a power supply pin 70.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002332255-A (JP)
Title: Method for producing aromatic carboxylic acid by liquid- phase oxidation of alkylaromatic compound
Inventor: PARK SANG-EON
IPC: C07B61/00
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aromatic carboxylic acid by liquid phase of an alkylaromatic compound, particularly a highly improved method for producing the aromatic carboxylic acid, not only improving reaction activity of a conventional cobalt/manganese/boron catalyst system drastically, but capable of reducing also side reaction including combustion and maximizing yield of a product having carboxylic groups corresponding to number of alkyl group in the reactant, namely desired product and having high economical efficiency and capable of suppressing risk of explosion and having safety. SOLUTION: This method for producing an aromatic carboxylic acid is characterized by adding nickel metal and carbon dioxide to the reaction system in the method for producing the aromatic carboxylic acid by oxidizing the alkylaromatic acid and partially oxidized intermediate with an oxide-containing gas in a liquid phase reaction system using acetic acid in the presence of cobalt/ manganese/boron catalyst.
Patent JP-2003298736-A (JP)
Title: Telephone device management system, server, telephone device and program
Inventor: TANAKA HIRONORI
IPC: H04L12/66
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To lessen the work load required for installation or maintenance and management by reducing the installation cost of the system.  <P>SOLUTION: The telephone device management system comprises a plurality of telephone devices 1, and a server 2 connected with the plurality of telephone devices 1 through an IP network 4. The server 2 comprises a means for storing service information for realizing a service being provided to the telephone device 1, and a means for acquiring service information corresponding to a service request upon receiving a service request from the telephone device and providing a service corresponding to the service request to the requesting telephone device based on the information thus acquired.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296142-A (JP)
Title: Monitoring system and monitoring information display method used therefor
Inventor: TAKEI MASAHIRO
IPC: G06F11/30
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system capable of simultaneously monitoring a number of projects to be monitored.  <P>SOLUTION: An entire project alarm importance level screen 1 and project- specific monitoring screens 2a, 2b and 2c are displayed on the WEB browser of a display mechanism 6. The entire project alarm importance level screen 1 comprises a project name display area 11 for displaying projects to be monitored by an observer, a maximum alarm importance level display area 12 for showing the value of the maximum alarm importance level of an alarm generated in each project, and a screen change button area 13 consisting of buttons 13a-13c for changing the screen to individual monitoring screen of each project. The project-specific monitoring screens 2a, 2b and 2c are screens for executing the monitoring specific to each project.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298373-A (JP)
Title: Piezoelectric vibrating device manufacturing method, and piezoelectric vibrating device manufactured by the method
Inventor: SATO SHUNSUKE
IPC: H03H3/02
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate troubles due to surface tension occurring at resist liquid applied on each surface of a crystal wafer in order to reduce the occurring rate of defective products for improvement in productivity for a piezoelectric vibrating device.  <P>SOLUTION: A number of pinholes 2 to 2 are formed along an edge section A located cross directionally at both sides of respective leg sections 11 and 12 of a crystal wafer 1A, and an edge section A located axially at both sides of a base section 16 of the crystal wafer 1A. According to this arrangement, continuity disappears at respective front and rear surfaces 11a and 12b, hence, surface tension occurring at resist liquid applied on the front and rear surfaces 11a and 12b of the crystal wafer 1A is reduced in the electrode forming process for the crystal wafer 1A, and the applied amount of resist liquid is secured sufficiently at each edge section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296857-A (JP)
Title: Building equipment management system, ic card and inspection terminal for building equipment management
Inventor: ODANE MASAHIRO
IPC: G06Q50/16
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building equipment management system in which the troublesomeness of the preparation work of a result report and input work to a computer for management by an operator is dissolved, erroneous input to the computer for the management is prevented and the management of the history of inspection result of building equipment is simplified.  <P>SOLUTION: An IC card 1 as a part to be read where at least an equipment ID is registered is provided in building equipment and contents registered in the IC card 1 are read without contacting by a non-contact IC card read part 4 as a read part. The inspection part of the building equipment is photographed by a photographing part having a lens and a shutter button 8, inspection contents are operated by an operation part 5, and data read in the non-contact IC card read part 4, image data photographed in the photographing part and inspection result data operated in the operation part 5 are stored in a memory card 9 as a storage part. Each of the data stored in the memory card 9 is fetched to a personal computer for the management as a management part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291416-A (JP)
Title: Printing head and imaging apparatus
Inventor: FUJIMOTO HISAYOSHI
IPC: G02F1/1368
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain appropriate images by restricting worsening of forming images because of deterioration of a light source in a printing head for applying light to a photosensitive recording medium, eventually to increase a life of the printing head, to reduce power consumption while the printing head is made compact, and to achieve high-speed printing.  <P>SOLUTION: The printing head 3 has an illuminator 5 for emitting light to linearly extend in a main scanning direction, a liquid crystal shutter 6 including a plurality of shutters which can separately select whether or not to allow light advancing from the illuminator 5 to pass through, and having these shutter parts arranged in parallel to the main scanning direction, and a light emitter 323 for emitting light advancing from the liquid crystal shutter 6 to the photosensitive recording medium. In the printing head 3, the liquid crystal shutter 6 is constituted by holding an anti ferroelectric liquid crystal 62 between a pair of substrates 60 and 61. Moreover, the plurality of shutters are configured to be actively drivable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302008-A (JP)
Title: Catalyst combustion device
Inventor: NISHIZAWA ATSUSHI
IPC: F23G7/07
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst combustion device for reducing cost for operating a catalyst combustion furnace by extending the life of a catalyst therein.  <P>SOLUTION: The catalyst combustion device operates the combustion furnace 11 with an inlet temperature T1 and an outlet temperature T2 as lower limit values before a concentration A1 of a gas component to be managed in released gas does not reach a management value for keeping the activity deterioration of the catalyst lower. After a gas temperature A1 to be managed in the released gas reaching a management value, it operates the combustion furnace 11 with the inlet temperature T1 and the outlet temperature T2 on the increase so that the concentration of the gas component to be managed reaches the management value. When the inlet temperature T1 and the outlet temperature T2 get to upper limit values, an alarm is issued for the replacement of the catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002372794-A (JP)
Title: Substrate for photosensitive drum and photosensitive drum using the same
Inventor: IIZUKA MUNENORI
IPC: G03G5/10
Filed: 2002-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a photosensitive drum having high dimensional stability even under service conditions of high temperature and high humidity and to provide a photosensitive drum using the substrate. SOLUTION: The cylindrical substrate for a photosensitive drum constituting the substrate of a photosensitive drum used in an electrophotographic process is formed with an electrically conductive resin composition prepared by mixing and dispersing an electrically conductive agent and a filler in a resin base and the water absorption of the electrically conductive resin composition is <=1.5%.
Patent JP-2003303850-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: HONMA HIROSHI
IPC: H01L21/60
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method wherein damage to a semiconductor device and a connection failure are suppressed when a plurality of semiconductor devices are simultaneously jointed under pressure and heat.  <P>SOLUTION: A bump of a semiconductor component is jointed to a lead wire of a lead frame, and the lead frame is cut for each semiconductor component. Dies, of which the heights of bumps are within a constant range, may be taken out of a diced wafer and aligned to be jointed to the lead frame, or semiconductor components in a range of a×b (2<a<m, 2<b<n) may be taken out of a wafer diced to M×N, and aligned to be jointed to the lead frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301883-A (JP)
Title: Sliding bearing
Inventor: SUGISAWA MITSURU
IPC: F16F15/04
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the constitution of a sliding bearing, improve economical properties by the simplified constitution, reduce a support height, reduce a size with reduction in a support height, and secure the rotation performance of an upper structure.  <P>SOLUTION: In a sliding bearing situated between an upper structure and a lower structure which is brought into slidable contact with one or both of the upper and lower structures, a circular rubber sheet 35, in internal contact with a recess 28, and a sliding material 26 of polyamide resin are situated in an overlapped state in the recess 28, formed in a sliding hardware 25 made of a steel of which the sliding support 20 is composed, and the tensile strength of resin of which the resin series sliding material 26 is composed is set to 60 MPas or more and the effective sheet thickness (te) of the sliding material is set to 1/30 or more in its diameter (D).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309523-A (JP)
Title: Optical transmission path interference detection system
Inventor: AOMI YOSHIYUKI
IPC: H04B17/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable an optical transmission path to be specified on a terminal side having interference even in an optical communication network having a plurality of pieces of network-termination apparatus such as a passive double star format optical communication network.  <P>SOLUTION: Inspection light reflectors 1071-1077 reflect inspection lights having wavelengths of λ<SB>1</SB>, λ<SB>2</SB>, λ<SB>3</SB>, λ<SB>1</SB>and λ<SB>2</SB>, λ<SB>1</SB>and λ<SB>3</SB>, λ<SB>2</SB>and λ<SB>3</SB>, and λ<SB>1</SB>to λ<SB>3</SB>, respectively. Inspection lights of λ<SB>1</SB>, λ<SB>2</SB>and λ<SB>3</SB>being outputted simultaneously from inspection light sources 1021-1023 are reflected by the inspection light reflectors 1071-1077, and are received by an inspection light receiver 106. When the reflected inspection light is observed by the inspection light receiver 106, light intensity differs for each wavelength depending on whether interference occurs in a terminal side optical transmission path since the inspection light reflectors 1071-1077 have different combination of wavelengths to be reflected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311314-A (JP)
Title: Method for manufacturing cold-rolled steel sheet
Inventor: KIMURA YUKIO
IPC: B21B45/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a cold-rolled steel sheet excellent in press formability and also excellent in the uniformity of surface appearance or surface roughness.  <P>SOLUTION: In the manufacturing method of the cold-rolled steel sheet having a cold rolling stage, an annealing stage and a temper rolling stage in this order, a stage 24 for projecting solid particles having the average particle diameter of 10-300 μm onto the surface of the steel sheet is provided between the annealing stage and the temper rolling stage. In the stage 24 for projecting the solid particles, the average roughness Ra of the surface of the steel sheet is adjusted to 0.5-2.0 μm. As the work roll 28 of the temper rolling mill 27 in the temper rolling stage, a bright roll the average roughness Ra of the surface of which is ≤0.4 μm is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314473-A (JP)
Title: Scroll type fluid machine
Inventor: HATASAKI YOSHIYUKI
IPC: F04C18/02
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small counterweight of high shape accuracy hardly after-machined.  <P>SOLUTION: A crankshaft 7 supporting a turning scroll 26 arranged facing a fixed scroll 23 is provided with counterweights 33, 34 which are zinc die-cast products.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314679-A (JP)
Title: Traveling gear shifting structure for working vehicle
Inventor: UMEMOTO SUSUMU
IPC: F16H61/04
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To decrease shock in a traveling gear shifting structure for a working vehicle wherein a transmission clutch is automatically operated into a disengaged state, and the transmission clutch is automatically operated into an engaged state again after operating a gear shifting mechanism by an actuator.  <P>SOLUTION: A first controlling means is provided, which operates a second gear shifting mechanism 15 at a specified gear shifting position, operates a first friction clutch 9 into the disengaged state while operating a second friction clutch 12 into the engaged state, and operates the transmission clutch 6 from the engaged state to a semi-engaged state and gradually into the engaged state. A second controlling means is provided, which operates a first gear shifting mechanism 13 at a specified gear shifting position, operates the second friction clutch 12 into the disengaged state while operating the first friction clutch 9 into the engaged state, and operates the transmission clutch 6 from the engaged state to the semi-engaged state and gradually into the engaged state. A third controlling means is provided, which obtains the gear shifting position due to a gear shifting command by alternately actuating the first and second controlling means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002357602-A (JP)
Title: Instrument
Inventor: BATMAN CARROLL JANE
IPC: H01M50/284
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved instrument 20 of a general type instrument. SOLUTION: This instrument 20 is provided with wells 28a and 28b for storing batteries 75, an opening part 78 exposing a first connector 74 to the wells 28a and 28b, and a boss 76 adjoining to the opening part 78. The boss 76 prevents wrong terminals of the batteries 75 from being engaged with the first connector 74, when the batteries 75 are inserted into the wrong direction to the wells 28a and 28b. The second connector 80 includes a base part 81, a first leg part 82 elastically connected to the base part and extending from the base part, a second leg part 84 elastically connected to the first leg part 82 and extending from the first leg part, and a third leg part 86 elastically connected to the second leg part 84 and extending from the second leg part to the first leg part 82.
Patent JP-2003315293-A (JP)
Title: Gas sensor inspection device
Inventor: NOMURA HIROYUKI
IPC: G01N27/04
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor inspection device which requires less man- hours of the work for fixing a gas sensor and the fixing work of which is not troublesome.  <P>SOLUTION: The gas sensor inspection device 1 is constituted so that a sensor fixing section 11 holds a hexagonal flange 47 of a gas sensor 41 between a first contact 21 and a floating seal 29 so as to fix the gas sensor 41. As the work for fixing the gas sensor, the gas sensor 41 is turned for the purpose of holding the flange 47 between the contact 21 and the floating seal 29 after the gas sensor 41 is inserted in an insertion hole 23. The gas sensor 41 is turned by a turning angle of 30°. The man-hour is reduced as compared with a case of turning many times. The man-hour in the work for fixing the gas sensor can be reduced. Troublesomeness in the fixing work can be eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322382-A (JP)
Title: Air-conditioning system
Inventor: FUKUMOTO AKIYOSHI
IPC: F24F11/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning system capable of providing a comfortable atmosphere.  <P>SOLUTION: The air-conditioning system comprises a filter 7 for purifying air, a deodorization filter 8, a temperature adjusting means 10 for adjusting air temperature, a humidity adjusting means 13 for adjusting the humidity, a blower means 9, a control means 15, a distance detecting means 19, a temperature detecting means 20 and a humidity detecting means 21. The air purified through the filter 7 and the deodorization filter 8 is supplied to a user after the temperature and the humidity are adjusted by a temperature adjusting means 10 and the humidity adjusting means 13 according to the distance to the user and the temperature and humidity of the ambient air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324008-A (JP)
Title: High-magnetic loss material
Inventor: SAITO AKIHIKO
IPC: B22F1/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave absorbent product which possesses a loss peak that is easily set in a desired frequency region, wherein the electromagnetic wave absorbent is a composite material which is obtained by dispersing soft magnetic metal powder into a matrix of rubber or plastics.  <P>SOLUTION: The real part of a complex relative permeability possessed by a composite sheet is calculated in accordance with a formula indicating the frequency characteristics of the composite material, and by the use of the measured values of the dielectric constant, permeability, and conductivity of the matrix material and the soft magnetic metal that are to be used so as to obtain a frequency at which the real part starts dropping. The imaginary part is calculated so as to obtain a frequency at which the imaginary part upheaves, and the grain diameter of the magnetic metal powder that enables the above frequencies to be set in a desired frequency region is obtained. The composite material is formed of the soft magnetic metal powder whose average grain diameter is set equal to the above grain diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323190-A (JP)
Title: Home page system
Inventor: SUZUKI KIYOYUKI
IPC: G10L15/06
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home page system which can check a program in order to prevent that a voice correspondence home page already developed is used on the other site without any notice in the access to home page such as a voice correspondence.  <P>SOLUTION: In the home page system, a perusal operation by means of voice input from a client side is performed with respect to the home page established on the server in the Internet communication by the client and the server. Therein, a voice recognition engine using a rule grammar comprising acoustic model, etc., which works based on the result of inspecting check file transmitted from a server side to a client side is disposed. Such a means that, when the client demands a voice recognition correspondence home page, the server transmits the check file and the rule grammar corresponding to the voice recognition correspondence home page with page contents is disposed.  <P>COPYRIGHT: (C)2004,JPO