baber/WOPTO huggingface dataset:
Patent JP-2004155705-A (JP)
Title: Aromatic amine derivative and organic electroluminescent device using the same
Inventor: KAWAMURA HISAYUKI
IPC: H01L51/30
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent device capable of blue-color luminescence even at high temperatures while maintaining high light emitting efficiency at low voltage and long service life, and to provide an aromatic amine derivative realizing the device.  <P>SOLUTION: The aromatic amine derivative having a specific structure is provided. The organic electroluminescent device is such that organic thin film layer(s) consisting of one or more layers including at least light emitting layer(s) is interposed between anode and cathode, wherein at least one layer of the organic thin film layer(s) contains the aromatic amine derivative either singly or as a component of a mixture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157767-A (JP)
Title: Software update system
Inventor: SHOBU KUNIHIRO
IPC: G06F11/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a software update system which can update in each of boot loader, a device driver and an application among software without halting the operation of a device, can automatically restore using software before the update, if the device does not operate normally, is not required to halt the operation even when the software is updated, and can apply the device to such a field not permitting a halt.  <P>SOLUTION: The software update system has a terminal 100 for update work which stores the boot loader of latest version and an update object device 200 which controls controlled object equipment 30 nondisruptively. Further, the update object device has a first and a second boot loader areas 31, 32 of the execution areas of the boot loader; a boot loader management table 33 having update information corresponding to the first and the second boot loader areas; and a boot loader management part 41 which updates, with the boot loader of the latest version downloaded from the terminal for update work, a boot loader area which has not been updated at the previous time on the basis of the update information by referring to the boot loader management table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164938-A (JP)
Title: Ceramic heater for gas heating
Inventor: HASHIKURA MANABU
IPC: H01L21/02
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic heater for gas heating capable of rapidly raising temperature, and of directly, efficiently and evenly heating gas without being corroded by the gas or causing warpage.  <P>SOLUTION: This ceramic heater 10 is equipped with: a flat ceramic base material 1 having a thickness below 1 mm; heating element 2, 2 having spiral patterns respectively formed on both the surfaces thereof; and ceramic layers or glass layers 3, 3 for covering the heating elements 2, 2. The ceramic heater 10 is disposed in a passage of the gas or in a heating chamber to directly heat the supplied gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160831-A (JP)
Title: Method for manufacturing polymer film
Inventor: SAKAMAKI SATOSHI
IPC: B29K1/00
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a wrinkle-like facial defect generated on a polymer film immediately after the polymer film is released from a substrate.  <P>SOLUTION: A dope 11 is prepared by using a cellulose acylate with a degree of substitution of acyl group of ≥2.5 as a polymer, and a solution film formation is practiced. The first roller 17, the second roller 18 and a roller 19 are all independently driven. When the running speed of a band 12 is VO (m/min), the rotational peripheral speed of the first roller 17 is V1 (m/min), and the rotational peripheral speed of the second roller 18 is V2 (m/min), V2/V1≤(9.800×10<SP>-1</SP>)+(1.300/VO). In addition, V1≥V2 and VO≥40.00 m/min. It is possible thereby to prevent the film 14 from being cramped and generating the wrinkle-like facial defect caused by this immediately after it is released from the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003160507-A (JP)
Title: Antigen and vaccine composition of erysipelothrix rhusiopathiae
Inventor: DAVID STEWART ROBERTS
IPC: A61P31/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel vaccine for prevention or inhibition of erysipelas.  <P>SOLUTION: An antigen composition of Erysipelothrix rhusiopathiae and a vaccine preparation comprising the same are provided. The antigen is effective for long-term control against erysipelas in animals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004170263-A (JP)
Title: Tool and method for cleaning probe of probe card
Inventor: TAKAHASHI MASATOMO
IPC: G01R31/26
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning tool and a cleaning method capable of preventing an insufficient or excessive cleaning of a probe of a probe card and cleaning the probe quickly.  <P>SOLUTION: In the cleaning tool 5 for cleaning the probe 4a of a probe card 4 in a prober, the cleaning tool itself or a polishing surface 5a of the cleaning tool is formed of a conductive polishing material, for example, tungsten carbide, thus simultaneously performing the cleaning work of the probe and contact check work for checking an electrical continuity in the probe by using the cleaning tool 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168196-A (JP)
Title: Shock absorbing steering device
Inventor: MINAMOTO NOBORU
IPC: B62D1/19
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem on the variation of load in separating a spindle from a supporting shaft to move a steering column relatively to a car body in automobile collision.  <P>SOLUTION: This shock absorbing steering device 1 has a first supporting mechanism 18 for relatively movably supporting the steering column 4 in collision. The first supporting mechanism 18 comprises an upper fixed bracket 22 fixed to the car body 17, an upper column bracket 23 fixed to the steering column 4, and the spindle 24 inserted into the supporting holes 30, 32 of both brackets 22, 23. The supporting hole 30 is opened through a separation groove 34. A plurality of holding plates 37 abutted on the spindle 24 for holding the spindle 24 in the supporting hole 30 are mounted in a state of being separated from each other in the axial direction S of the spindle 24. The plurality of holding plates 37 are bent and deformed by the spindle 24 in collision to allow the separation of the spindle 24 into the separation groove 34, determines the separation load with high accuracy without variation, and prevents the deformation of the spindle 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003158266-A (JP)
Title: Mos gate device termination with guard rings under field plate
Inventor: WAGERS KENNETH
IPC: H01L29/06
Filed: 2002-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a termination for a MOS gate device, which uses a field plate and guard ring diffusions while reducing the area of a given chip or die. SOLUTION: Guard ring diffusions in the termination of a MOS gate device are laterally spaced from one another and are disposed beneath and are insulated from the termination field plate which extends from the periphery of the device active area.
Patent JP-2004171963-A (JP)
Title: Lighting apparatus
Inventor: IGARASHI KENJI
IPC: F21Y103/37
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a downlight 11 capable of making its structure simplify and miniaturize in use of light sources of more than two different kinds.  <P>SOLUTION: In this downlight 11, a flexed fluorescent 19 is disposed inside a cylindrical portion 25 in a reflector 22, and an annular fluorescent lamp 21 is arranged around the cylindrical portion 25. The light of the flexed fluorescent lamp 19 obtains such a lighting effect that the light reflected on the inside surface of the reflector 22 is thrown directly below. Light of the annular fluorescent lamp 21 is reflected on the outer surface of the reflector 22 and transmitted through a light transmissive cover 31, resulting in obtaining such a lighting effect that the cover 31 having an annular shape lights up by being illuminated wholly. Various lighting effects are obtained by using light sources of more than two different kinds in one downlight 11 and further can simplify and miniaturize its structure by the common reflector 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003424-A (JP)
Title: Intake device for engine
Inventor: SHIRAISHI SHINJI
IPC: F02D9/02
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake device for an engine provided with an intake cushion valve capable of increasing an output of the engine and capable of controlling accurately an increasing rate of an engine speed.  <P>SOLUTION: A valve element 32 of the intake cushion valve 31 is provided in a downstream of a throttle valve 46. The valve element 32 is formed to constitute one portion of a wall 28a of an intake passage 28. One end part of the valve element 32 is formed to be advanced and retracted to/from the intake passage 28 by turning thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337888-A (JP)
Title: Information processing apparatus, insurance information management method, information processing method, program for performing the same method, information recording medium in which the same program is recorded, insurance information management system and information processing system
Inventor: HASHIMOTO TAKUYA
IPC: G06Q40/08
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus, an insurance information management method, an information processing method, a program for performing the methods, an information recording medium in which the program is recorded an insurance information management system and an information processing system for promptly and surely finding the optimal combination of merchandise by making affairs efficient by unitarily managing insurance information and totally grasping subscribed merchandise.  <P>SOLUTION: The information processing apparatus 10 manages the insurance information and comprises a transition calculation means for calculating transition of various kinds of insurance information by age in a specific period respectively for the respective pieces of merchandise regarding the respective insurance amounts of the insurance information of a plurality of pieces of merchandise and a control means for performing control so that results calculated by the transition calculation means are displayed in a table form. In addition, the control means makes calculation results of the transition calculation means into a graph. Furthermore, the control means grades merchandise and lists the graded merchandise with various kinds of the insurance information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180061-A (JP)
Title: Video recording-playing device and method therefor, and computer program having automatic updating video-recording function
Inventor: OKAMOTO HIDEJI
IPC: G11B27/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible for a user to optionally set an interval for automatically erasing a recorded programs in a video recording-playing device provided with an automatically updating video recording function which records a program after erasing the program previously recorded with regard to a series of program broadcasted more than once.  <P>SOLUTION: Automatic updating object management data comprising a reservation ID and an upcoming updating date are updated for a recorded program when conducting a reservation recording by providing a means for inputting the updating intervals to the reservation recording data inputting means. When conducting the upcoming recording, referring to the automatic updating object management data, and determining that the automatic updating object program is in a recording medium and the current time and date reach to the upcoming time and date, the updating object program is automatically erased and this reserved program is recorded. When, although there is the automatic updating object program, the current time and date do not reach the updating time and date, the updating object is not erased and this reserved program is recorded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004182776-A (JP)
Title: Resin composition, prepreg and laminate
Inventor: TOBISAWA AKIHIKO
IPC: C08K5/49
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin composition which has excellent flame retardance, solder heat resistance and peel strength, prepreg and a laminate.  <P>SOLUTION: The resin composition is a resin composition which is impregnated into a substrate, is used for forming sheetlike prepreg and comprises a novolak epoxy resin, a bisphenol epoxy resin, a novolak resin having ≤5 wt.% based on the whole novolak resins of a dinuclear component content and a flame retardant. The prepreg is obtained by impregnating a substrate with the resin composition. The laminate comprises one or more sheets of the prepreg.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004144729-A (JP)
Title: Element, apparatus, and method for detecting gaseous ozone
Inventor: MARUO YOKO
IPC: G01N31/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element, an apparatus, and a method for detecting gaseous ozone capable of easily and accurately detecting gaseous ozone and being cumulatively used and having no problems of interference or inhibition by other gases.  <P>SOLUTION: Both a transparent porous body and pigment which acts with ozone and changes its absorbance in the visible region in the pores of the transparent porous body are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180586-A (JP)
Title: Reel component for fishing
Inventor: KITAJIMA KEIGO
IPC: A01K89/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the assembly of an operation button and an engaging spring from being mistaken in a one touch attachable/detachable spool.  <P>SOLUTION: The spool 4 of a spinning reel is detachable from a spool shaft 8 having a tapered surface 8a and an engaging groove 8b, and has a spool body 7, the engaging spring 30, a positioning protrusion 31, a lid member 32, the operation button 33 and an engaging hole part 34. The spool body has a circular attaching space 7b. The engaging spring has a pair of engaging parts 30a and 30b engaged with the engaging groove. The positioning protrusion positions the rotational phase of the engaging spring. The lid member covers the attaching space 7b. The operation button is attached to the lid member so as to be able to pass the engaging groove, and has a pair of tapered parts 33b arranged by sandwiching the shaft member so that the distance of the pair of the engaging parts may be enlarged by the movement in the shaft direction. The engaging hole part 34 limits the rotational phase of the operation button so that the tip of the tapered part may be arranged between both engaging parts of the engaging spring.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185357-A (JP)
Title: Adaptive value generator, adaptive process control program and adaptive value generation program
Inventor: WATANABE SATOSHI
IPC: G05B13/02
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive value generator, an adaptive control program and an adaptive value generation program, capable of automating or semiautomating a series of processes.  <P>SOLUTION: This adaptive value generation program has the adaptive process control program and a DOE tool. The DOE tool is a general-purpose statistic processing tool. The adaptive value process generation program functions as an interface between a measuring device and the DOE tool. In a data acquisition process, the adaptive value process generation program automatically decides a selection technique for a measuring point, and transfers a result thereof to the DOE tool (S3). Selection (S7) of an approximate function and selection (S15) of an optimization technique are automated. Estimation (S14) of a final approximate equation and decision (S20) of confirmation data are automated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180973-A (JP)
Title: Vacuum cleaner
Inventor: KAMIOKA TAKANOBU
IPC: A47L9/24
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner provided with a bellow hose improved in the durability of a surface coating film and low in the reduction of a pressure loss.  <P>SOLUTION: The vacuum cleaner is composed of: a cleaner body having a dust collecting chamber and a blower chamber; a hose assembly 1 consisting of the flexible bellow hose 4, a connection tool 5 provided at one end of the hose 4 and connected to the cleaner body and a handle part 2 formed at another end; and a suction port body to be connected to the handle part 2 directly or via an extension tube. The connection tool 5 and the handle part 2 are connected to the hose 4 respectively via cylindrical spacers 20 and 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186620-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: TAKEI MANABU
IPC: H01L21/336
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device by which a buffer layer having a low concentration and a broad width can be formed at a low cost without deteriorating the device characteristics.  <P>SOLUTION: Oxygen is introduced to an FZ wafer 100 in a heat treatment for a prolonged time at a high temperature of approximately 1300°C, and an oxygen residual layer 105 is formed in the FZ wafer 100 by removing the oxygen on the surface by an outward diffusion. The rear of the wafer 100 is ground and removed so that the layer 105 is left, the layer 105 is changed into a donor and the buffer layer in the heat treatment at a low temperature of an approximately 400°C. Thus, since oxygen is diffused thermally and the buffer layer is formed, the buffer layer can be formed at the low cost without making device characteristics worse than the formation of the buffer layer by a conventional ion implantation method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187698-A (JP)
Title: Pachinko machine
Inventor: NISHIKAWA TAKASHI
IPC: A63F7/02
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine which enables the effective utilization of a playing area narrowed due to the mounting of a relatively large display while reducing the number of lost balls in a normal game and when a big win specified game is established.  <P>SOLUTION: A notch part adapted to let the game balls A pass is formed in an inner rail 6 between a ball stop member 20 and a lost ball port 18 to be made as a scoring slot 22. The scoring slot is provided with a guide path 29 for guiding the game balls 4 to the rear of a game board outside the inner rail 6 and a game ball sensor 31 for sensing the game balls, and the game balls entering the notch part are detected by the sensor to be ejected to the rear of the game board.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188674-A (JP)
Title: Printer
Inventor: TAKEI NORIYUKI
IPC: B41J29/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce labor for selecting a setting item with a high setting frequency in a printer which accepts setting for each setting item selected from a systematized setting item group.  <P>SOLUTION: This printer is equipped with at least one instruction input means, an association means for accepting the designation of any one of the instruction input means and the setting item from a user so as to associate both of them with each other, and a management means for bringing about the state of the acceptance of the setting about the setting item which is associated with any one of the instruction input means, when the instruction input means inputs instructions from the user. The setting item, which is frequently set by the user, can be associated with a functional button, and the labor for selecting the setting item with the high setting frequency can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188847-A (JP)
Title: Method for manufacturing resin molded body
Inventor: SUZUKI KENICHI
IPC: B29C47/68
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing an almost fish eye-free resin molded body by not only eliminating a fish eye generated with microdust or the like as a nucleus and a fish eye generated with an unmolten resin as a nucleus but also lowering the incidence of a fish eye attributed to a resin crosslinking degradation product, in manufacturing the resin molded body.  <P>SOLUTION: This method uses an extrusion molding machine with screens which are mounted at least two spots between an extrusion screw and a die and spaced at an interval of 1 mm or more. In addition, the method manufactures the resin molded body by running a molten resin into the die from the screw through the screens.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194189-A (JP)
Title: Device and method for immediate simultaneous broadcasting by display medium
Inventor: YANG MING-HSIANG
IPC: H04N21/258
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for immediate simultaneous broadcasting by a display medium which progresses individual broadcasting, group broadcasting for a region or common broadcasting by the display medium.  <P>SOLUTION: This device is provided with at least one broadcasting center 10 which classifies, arranges, and inputs the recorded video of a program whose production has been completed to the computer of at least one control center. At least two displays 12 are connected to the broadcasting center 10 through a communication network and are provided with a perception system module 18 having a visual module and an auditory module for receiving a visual signal and auditory signal and outputting the signals to the broadcasting center. A control interface is connected to the broadcasting center 10 and the displays 12 and manages individual broadcasting and common broadcasting for the displays 12 by a broadcasting process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200337-A (JP)
Title: Plasma processing apparatus
Inventor: KOMOGUCHI TETSUYA
IPC: H01L21/3065
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus which suppresses the deposition of a reaction product on an internal peripheral surface of a focusing ring, and of reduces the wasting of the internal peripheral surface of the focusing ring owing to plasma.  <P>SOLUTION: The direct exposure of the internal peripheral surface 20a of the focusing ring to the plasma is avoided, the deposition of the reaction product on the internal peripheral surface 20a is suppressed, and further the wasting of the focusing ring 20 is reduced by disposing the focusing ring 20 installed on a stage 12 to control a plasma space distribution in a processing chamber 15 at a lower position than the highest region (ECR face) 19 of plasma density. Consequently, the lowering of the yield of products and of the reliability of the same due to a change in the reaction product to foreign matter is suppressed, and a period of the maintenance of the apparatus is prolonged to improve the throughput.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197169-A (JP)
Title: Method for forming copper electric wiring on substrate
Inventor: FUKUNAGA AKIRA
IPC: C23C18/31
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for forming a fine circuit wiring having a superior embedding property of copper and a high electrical reliability on a substrate provided with a fine circuit pattern for an electronic circuit such as a silicon wafer, without producing defects such as a seam void in a channel, by electroless copper plating.  <P>SOLUTION: A method for forming the copper electric wiring on the substrate having the fine circuit pattern and a metal seed layer formed thereon for the electronic circuit, comprises immersing the substrate in a treatment liquid containing a polymer component, and subjecting it to electroless copper plating.  <P>COPYRIGHT: (C)2004,JPO&NCIPI