baber/WOPTO huggingface dataset:
Patent JP-2003282241-A (JP)
Title: Organic electroluminescent display panel and its manufacturing method
Inventor: KUBOTA HIROFUMI
IPC: H01L51/52
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element and an organic electroluminescent display panel having a high shielding property and having a luminescent characteristic hardly degraded.  <P>SOLUTION: This organic electroluminescent display panel comprises: this organic electroluminescent element comprising first and second display electrodes and one or more organic functional layers each formed of an organic compound, and interposed and stacked between the first and second display electrodes; and a substrate for carrying the organic electroluminescent element. The display panel has: a first inorganic barrier film covering the organic electroluminescent element and the surface of the substrate around it; a polymer compound film covering the first inorganic barrier film in a range larger than that of the organic electroluminescent element; and a second inorganic barrier film covering the polymer compound film and its edge part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278669-A (JP)
Title: Assembly fixture for vane pump
Inventor: MARUYAMA DAIJI
IPC: F04C2/344
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly fixture capable of easily assembling two vane pumps in a state of being precisely aligned.  <P>SOLUTION: Bolt holes h1, h5 of a pair of first side plates 21L, 21R of two vane pumps PL, PR, bolt holes h2, h4 of a pair of cam rings 22L, 22R and bolt hole h3 of a second side plate 23 are fitted to the locate pin 63 provided on a first fixture body 61, and a second fixture body 64 is inserted from above. After both of the first side plates 21L, 21R are aligned by the engaging of positioning tapered surfaces 62a, 69a, the engaging of positioning tapered surfaces 61a, 21a and the engaging of positioning tapered surfaces 65a, 21b, the bolts 24 are inserted into the bolt holes h1 to h5 in which the locate pin 63 is not inserted, and fastened. Finally, the bolt 24 is inserted into the bolt holes h1 to h5 from which the locate pin 63 is pulled out, and fastened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278965-A (JP)
Title: Method and device for forming spigot protrusion of pipe
Inventor: SEKIGUCHI YASUSHI
IPC: F16L21/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform a welding process without problems upon forming a spigot protrusion of a pipe by welding a spigot under the condition of having a ring split cut once in the circumferential direction fitted on the outside of the spigot.  <P>SOLUTION: A weld metal is supplied to an outer circumferential groove 6 of a spigot ring 3 in front of a press roller 2 provided along the rotating direction of a pipe 1 while the pipe 1 fitted on the outside of the spigot ring is made to rotate around the axis and presses the spigot ring 3 from the ring end 13 constituting a split part 12 in the circumferential direction of the spigot ring 3. After the weld metal is supplied in the circumferential direction to the outer circumferential groove 6 accompanying the rotation of the pipe 1, the welding power is reduced to cope with the spigot ring 3 not being able to press due to the pressing roller 2 deviating from an end 14 on the ring 3 of the split part 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276606-A (JP)
Title: System and method for controlling train
Inventor: NISHIDA MASASHI
IPC: B61L23/14
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a train control system allowing a signal control system using wireless to be introduced into a point control ATS with low cost, and a train control method.  <P>SOLUTION: When a train 200 (automatic train) is present in a wireless zone A of a base station 120 near the station, etc., the automatic train acquires absolute position information and the speed-limit information of a point control ATS from a ground piece 130 and acquires a current position of the automatic train based on the absolute position information and the distance integrated by a speed generator 212, and calculates allowable speed of the automatic train based on the current position of the automatic train and the current position of a precedence train acquired by wireless communications. When the automatic train is present in outside (wireless neutral zone) of a wireless zone A, the automatic train receives the speed limit information of the point control ATS from the ground piece 130. The automatic train performs speed control based on the allowable speed calculated in the wireless zone A and the speed limit information of the point control ATS.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285396-A (JP)
Title: Base material film for producing electrode film and/or electrolyte film and method for producing joined body of electrode film and electrolyte film
Inventor: MIYAGAWA MICHINARI
IPC: C08K3/30
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base material film developing no wrinkles or shrinkage, improved in the peelability from an electrode film, not staining the electrode film and/or an electrolyte film and used at the time of production the electrode film and/or the electrolyte film for a solid polymer type fuel cell and the joined body of the electrode film and the electrolyte film.  <P>SOLUTION: The base material film has the electrode film and/or the electrolyte film comprising at least a solid polymeric electrolyte formed on the surface thereof and is constituted by laminating a support film and a film having releasability formed on at least the single surface thereof. Further, this base material film is used for producing the electrode film and/or the electrolyte film and the joined body of both films.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002357749-A (JP)
Title: Coated optical fiber, coated optical fiber with connector by using the same, and method for manufacturing the same
Inventor: MORIUCHI KIYOAKI
IPC: G02B6/00
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a coated optical fiber and a coated optical fiber with a connector, which are free from environmental problems such as production of toxic gas when combusted, which are hardly affected by changes in the temperature on the transmission characteristics and which have high long-term reliability. SOLUTION: The following material is used as the secondary coating of an optical fiber. The material consists of 100 parts by weight of a polyolefin resin having >=0.90 density prepared by mixing 10 to 80 parts by weight of crystalline polyolefin such as high density polyethylene or the like and 90 to 20 parts by weight of noncrystalline polyolefin such as ethylene-α-olefin or the like, and 30 to 200 parts by weight of inorganic filler, and the material shows >=100% fracture elongation. When the coating of the coated optical fiber is removed by a stripping tool, whisker-like projection formed are within 0.5 mm length so that the coated optical fiber connected to a ferrule shows little transmission loss by connection.
Patent JP-2003285081-A (JP)
Title: Activation and sterilization method for active water and production apparatus therefor
Inventor: KO SOKI
IPC: C02F9/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activation and sterilization method for active water and a production apparatus therefor.  <P>SOLUTION: A drinking water molecule structure is activated by a platinum ion π water producing device and water molecules are placed on the high function magnet arranged on a hermetically closed pipe wall in a high pressure environment. These water molecules are passed through several ceramic balls having pores of a nanometer level to be degenerated to the simplest water molecule structure and the neutralizing and reducing action, which is formed by ozone generated by utilizing an ozonator and carbonate radical ions generated in a reverse osmosis process, is utilized to reduce carbonate radical ions to evaporate the same as carbon dioxide. Further, oxygen molecules are irradiated with UV using an ultraviolet device to be excited. When bacteria absorb oxygen gas, DNA of bacteria is destroyed by negative ions of oxygen molecules themselves to achieve a sterilizing function to enhance the quality of drinking water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297971-A (JP)
Title: Microwave integrated circuit semiconductor element and high frequency module
Inventor: NISHIJIMA HIDENORI
IPC: H01L23/12
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce energy of a parallel-plate mode electromagnetic wave being generated internally.  <P>SOLUTION: The microwave integrated circuit semiconductor element 4a comprises a microwave semiconductor element 9 and a coplanar transmission line 13 for inputting/outputting a signal to/from the microwave semiconductor element formed on the surface of a planar semiinsulating substrate 8 wherein a resistor film 21 is formed on at least one of the rear surface 14 opposite to the surface, a pair of end faces 22 orthogonal to the coplanar transmission line 13 or a pair of side faces 23 parallel with the coplanar transmission line 13 of the semiinsulating substrate 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298022-A (JP)
Title: Ferroelectric memory and method of manufacturing the same
Inventor: NAKAYAMA MASAO
IPC: H01L21/3065
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing ferroelectric memory allowing fine processes, and to provide a ferroelectric memory manufactured with the same method.  <P>SOLUTION: While a lower electrode 20, a ferroelectric layer 30, and an upper electrode 40 are sequentially laminated on a substrate 10, the upper electrode 40 is etched for the patterning with a resist layer 50, as a mask under the condition that the etching rate of the resist layer 50 become faster than the etching rate of the upper electrode 40. The ferroelectric layer 30 and sidewall of the upper electrode 40 are etched for the patterning with the resist layer 50, remaining after the etching of the upper electrode 40 as the mask, in such a manner as removing residues 55 adhered to the sidewall of the at least the resist layer 50, under the condition that the etching rate of the upper electrode 40 become faster than that of the ferroelectric layer 30. Moreover, the lower electrode 20 is etched for the patterning with the upper electrode 40, after the patterning used as the mask.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294820-A (JP)
Title: Measuring apparatus, calibration method therefor and recording medium
Inventor: WAKAI RYOHEI
IPC: G01R35/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of a calibration operation in a measuring apparatus.  <P>SOLUTION: In the measuring apparatus, a calibration standard is measured, an error model is found, and a measured result which has removed an influence by a systematic error is displayed. When an operator is satisfied with the measured result, the calibration operation is finished. When the operator is dissatisfied with the measured result, a desired parameter of the calibration standard is remeasured, an error coefficient is refound, and the measured result which has removed the influence by the systematic error is redisplayed. The measured result is maintained until the calibration operation is finished, and a measured value is maintained so as to refer to a latest measured result when the calibration standard is remeasured within the calibration operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297469-A (JP)
Title: Contact, manufacturing method of contact and electronic component using contact
Inventor: SATO MASARU
IPC: H01R13/11
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To form a metal welding part by using a weldable wire of a metal such as platinum for a contact and to form it into a contact part shape, thereby to prevent contact resistance increase caused by continuous use from easily occurring and to prevent adhesion of the contact to a solder ball from easily occurring.  <P>SOLUTION: This contact has the metal welding part formed on a contacting part at one end of a contact member for electrical connection, and has a contact part formed by secondarily processing the metal welding part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296035-A (JP)
Title: Storage device and storage method
Inventor: MASHEL FREDERICO
IPC: G06F3/06
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and the power consumption of storage devices by reducing the number of the storage devices shared by a plurality of servers, and to update the storage content while suppressing degradation of services.  <P>SOLUTION: A virtual volume 21 having a plurality of storage devices 11-13 for storing the same data to a part of or the whole of these storage devices, and a virtual volume 22 are generated by the storage devices separated from the virtual volume 21. In addition, a virtual engine to separate the storage devices from the virtual volume 21 and moves the separated storage devices to the virtual volume 22 successively writes the difference of the stored data between the virtual volume 21 and the virtual volume 22 in the moved storage device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300550-A (JP)
Title: Lid structure for container
Inventor: FUJIMOTO TAKASHI
IPC: B65D55/02
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid structure for container in which a liquid substance can be directly taken out through a lid main body by opening a mouth part of a container main body by a rotating operation of the lid main body and an unopened condition can be surely kept until it is used and the opening operation is easier.  <P>SOLUTION: The lid structure of the container is constituted of an inner stopper (2) fitted on the mouth part of the container main body (1) and the lid main body (3) freely rotatably fitted on the outer peripheral side of the inner stopper (2). The inner stopper (2) is provided with an inserting cylinder (27) inserted into the mouth part of the container main body (1) and the lid main body (3) is provided with an inner cylinder part (37) continuously located to a discharge outlet (31) and is inserted into furthermore inside of the inserting cylinder (27). The inserting cylinder (27) of the inner stopper (2) is opened and closed by a movable stopper (4) elevated and lowered by the rotating operation of the lid main body (3). In addition, the lid main body (3) is provided with a stopper mechanism to be released when a specified rotating force is given.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309213-A (JP)
Title: Wiring board
Inventor: OGAWA KOJU
IPC: H05K1/18
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which houses an IC chip therein and is hardly deformed by heat.  <P>SOLUTION: The wiring board 101 comprises a ceramic core substrate 11 which is made of ceramic and has a through hole 111H. In the through hole 111H, the IC chip 151 is stored with a connection face 153 formed with IC terminals 155 faced toward a core rear face 113. A space between the through hole 111H and the IC chip 151 is filled with a filler 115. A resin insulation layer 121 is deposited above the core rear face 113. On the surface of the resin insulation layer 121, a plurality of terminals 105 are formed which have continuities with the IC terminals 155 of the IC chip 151 and are exposed to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309059-A (JP)
Title: Projection optical system and manufacturing method thereof, projection aligner, and exposure method
Inventor: OMURA YASUHIRO
IPC: G02B13/18
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection optical system that, for example, restrains deviation in the angle between the optical axis of fluorite and a specific crystallographic axis to a specific tolerance or less, and can secure satisfactory optical performance without being substantially affected by the birefringence of the fluorite.  <P>SOLUTION: In the projection optical system, an image on a first surface (R) is formed on a second surface (W). The projection optical system has at least two crystal transmission members formed by a crystal material belonging to a cubic system. In at least the two crystal transmission members, the deviation in the angle between one of the crystallographic axes [111], [100], and [110] and the optical axis is set to 1° or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307940-A (JP)
Title: Image forming device
Inventor: TAKADA MIKIHIKO
IPC: G03G21/08
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of minimizing character blur which tends to occur on a transfer material in an area that corresponds to a widthwise middle part of an image carrier, and obtaining a stable transfer image.  <P>SOLUTION: The image forming device has a transfer means that transfers a toner image formed on the image carrier to a transfer material, and an exposure means that subjects the image carrier to exposure and destaticization via the transfer material. In the image forming device, the exposure means includes a plurality of LEDs mounted on a substrate. The intervals at which the LEDs are disposed are wider in a middle part of the substrate than in an end part of it in a longitudinal direction thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309388-A (JP)
Title: Mounting structure for printed board unit and electronics apparatus provided with the mounting structure
Inventor: AOKI MAKOTO
IPC: H05K9/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a countermeasure member for noise for a printed board which controls a standing wave through a simpler structure, for an electronics apparatus, which cannot constitute a mounting structure of an electronic components the connection position of a printed board.  <P>SOLUTION: In this mounting structure, a planar plate 103 is positioned between a print distribution plate 102 and a box 101 in order to reduce a radiation noise, with a plurality of fixing tools 104 to secure the print distribution plate 102 at the box 101 being as a connecting point, and it can more the distance from the print distribution plate 102 into the planar plate 103, without overlapping with the higher harmonics of clock frequency, which is carried at the print distribution plate 102.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315434-A (JP)
Title: Positioning environment information collection apparatus, positioning environment gps information creation method, positioning environment gps information creation and distribution system and computer software
Inventor: IKEDA YOJI
IPC: G01C15/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning environment information collection apparatus, a positioning environment GPS information creation method, a positioning environment GPS information creation and distribution system, and a computer software which do not need manpower and time and hardly generate errors.  <P>SOLUTION: The positioning environment information collection apparatus 1 for collecting information of a sky obstacle location at a positioning point and a positioning time is provided with a GPS unit 13 for receiving a satellite positioning signal such as a GPS signal, etc., implementing a location calculation and calculating a positioning location data, a sky shooting unit 12 for shooting the sky and creating a sky image data, a unit for creating a shooting time data for indicating a time when the sky is shot, and a record unit 14 for recording the positioning location data, the sky image data and the shooting time data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308351-A (JP)
Title: Method for lay-out design of semiconductor integrated circuit
Inventor: KAWAKAMI YOSHIYUKI
IPC: G06F17/50
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To restrain delay fluctuation accompanied to fluctuation of a wiring pattern to prevent timing refixing from being generated frequently, when wiring density is uniformized for the detail wiring pattern for which timing fixing is finished already, as one means for evading a cross talk, for reducing delay and for enhancing a yield.  <P>SOLUTION: A delay fluctuation predicting step 2 is provided preliminarily to predict the delay fluctuation accompanied to change for all the wiring patterns before the wiring pattern is changed, the timing fixing is carried out in the first timing verification step 3 and the first delay correction step 4, based on the delay information obtained therein, and the wiring density is uniformized thereafter in a wiring pattern changing step 5. A delay is corrected only as to generation of delay deviation in the second delay correction step 7, when a difference is found with respect to the delay fluctuation predicted by the second timing verification step 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003050766-A (JP)
Title: Method, apparatus and program for accessing web image through multiple image resolutions
Inventor: RODRIGUEZ HERMAN
IPC: G06F3/033
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method, program and apparatus for accessing alternate images in an electronic document. SOLUTION: This invention comprises identifying an initial image which is to be displayed in the electronic document (generally a web page) and then determining, if alternate versions of the image are available for display. If the alternate versions of the image are available, they are provided within the same electronic document. The alternate images differ from the initial image in size and resolution, allowing users with visual impairments to access larger, higher resolution images. The user accesses the alternate images by means of a selector displayed in the electronic document. When the alternate images are selected, they replace the initial image in the electronic document, and the document is reformatted.
Patent JP-2003316939-A (JP)
Title: Device, system, and program for supporting preparation of marketing tool
Inventor: NAKAMOTO TADAKAZU
IPC: G06Q50/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily and efficiently prepare proposals and marketing materials for proposing advertisement activities, and provide the proposals and marketing materials in which the experiences and knowledge of veteran sales persons are incorporated.  <P>SOLUTION: When the proposals for performing the proposal of the advertisement activities, necessary information is efficiently retrieved and acquired by utilizing databases (calendar information DB 112, POP information DB 113, advertising catalog information DB 114, commodity information DB 115, proposal information DB 116, history information DB 117) in which various types of information are stored and from which necessary information can be acquired in the state of corresponding to link information. Thus the optimum proposals for the proposal of the advertising activities can be easily prepared in a short time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003040511-A (JP)
Title: Device for processing printed product supplied from stacking device
Inventor: KRAMER FELIX
IPC: B65H33/16
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a transferring device for an insert printed matter capable of ensuring certain process of printed products or feeding with an accurate position by regularly arranging the printed products and connecting to a standard stacking device at a high conveying efficiency. SOLUTION: In a device 1 for processing the printed products 2 that are supplied from the stacking device 9, grappled by a conveying device 3 for further suspending them on feeding part of a printing machine or a printing device, and supplied to the transferring device 5 connected to the front part of the stacking device 9 via a conveying passage, the stacking device 9 is constituted as a unit removable from the transferring device 5, and can be selectively connected to the transferring device 5 connected to the printing machine or the printing device conveyably.