baber/WOPTO huggingface dataset:
Patent JP-2005197512-A (JP)
Title: Flash light discharging lamp device
Inventor: MIZOJIRI TAKAFUMI
IPC: H05B41/32
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash light discharging lamp device which comprises a plurality of flash light discharging lamps, and reduces the Lorentz Force operated upon a flash light discharging lamp that is positioned at an outer-most side (outer-most lamp) when turning on the lamp, thereby surely preventing the outer-most lamp from being damaged.  <P>SOLUTION: In the flash light discharging lamp device, a plurality of stick-like flash light discharging lamps are arranged in parallel with each other to mutually invert the direction of a discharging current flowing to the adjacent flash light discharging lamp, and the flash light discharging lamps are simultaneously turned on under the ON condition of pulse width equal with or wider than 10 μsec. A metal plate composed of aluminum is provided outside each outer-most lamp to cross a lamp arrangement plane including the center axis of each lamp and to extend in the same direction as the flash light discharging lamps. With regard to the metal plate, its thickness is equal with or more than 2 mm, and the closest distance between a front surface of the metal plate and the center axis of the outer-most lamp is 9 to 21 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200446-A (JP)
Title: alpha-OLEFIN (CO)POLYMER AND ITS USE
Inventor: HIRANO HIDEKI
IPC: C10N20/02
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic lubricating oil more excellent in a viscosity index and low-temperature viscosity properties, from the view point of reduction in fuel costs and energy saving of automobiles and industrial machines, compared with those of PAO's (poly-α-olefins), ethylene-propylene copolymers or the like which have been heretofore employed.  <P>SOLUTION: The α-olefin (co)polymer comprises (a) a constituting unit derived from at least one monomer selected from 8-20C α-olefins and, as occasion demands, (b) a constituting unit derived from ethylene, each within a specified range, and has (ii) a number-average molecular weight (Mn) of 500-15,000, (iii) a molecular weight distribution (Mw/Mn) of at most 3 as measured by the gel permeation chromatography, (iv) a kinematic viscosity at 100°C of 8-500 mm<SP>2</SP>/s, and (v) a syndiotacticity of at least 50% by the triad expression in the α-olefin unit sequence part as measured by the<SP>13</SP>C-NMR method. The synthetic lubricating oil comprises the same. A lubricating oil composition comprising the same is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203832-A (JP)
Title: Electroacoustic transducer
Inventor: NAKASO JIRO
IPC: H04R7/16
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroacoustic transducer capable of stably obtaining high sound quality having no variation by an easy operation without raising cost by eliminating peak/dip on a frequency characteristic.  <P>SOLUTION: Concave portions (12A-12K) and convex portions (11A-11L) each having a substantially arcuate cross-sectional shape in a short direction are formed in a longitudinal direction alternately continuously on an approximate elliptic diaphragm (1). A ratio α=W/L of the length (W) of the short direction of an ellipse and that of the length (L) of the longitudinal direction of the ellipse to the concave portions (12A-12K) and convex portions (11A-11L) are each set at 1.0≤α. Further, α is set at a value within a range of 1.5≤α≤2.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202043-A (JP)
Title: Exfoliation device, fixing device using the same, and image forming apparatus
Inventor: BABA MOTOFUMI
IPC: G03G21/14
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exfoliation device with high practicability without influencing image quality by exfoliating a stable recording medium difficult to exfoliate even when skew of a certain extent occurs, and also to provide a fixing device and an image forming apparatus, each having the device.  <P>SOLUTION: The exfoliation device for exfoliating a sheet-like recording medium P bonded on the surface of a rotating body 1 is composed of a recording medium attitude detection means 9 for detecting a skew amount of a front recording medium P supplied to the rotating body 1, an exfoliation guide plate 7 arranged in a state where one side approaches the surface of the rotating body 1, a gas discharge means 10 for arranging a plurality of nozzles discharging a pulse-like compressed gas toward a gap between the surface of the rotating body 1 and one side of the exfoliation guide plate 7 approaching it, and a discharge time adjusting mechanism 13 for calculating timing so as to discharge the compressed gas from the plurality of the nozzles independently of each nozzle in response to the skew amount of the recording medium P from the recording medium attitude detection means 9. The exfoliation device, the fixing device, and the image forming apparatus, using it are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202708-A (JP)
Title: Omnidirectional detection type switch informing glass breakage and burglar warning system
Inventor: NOGUCHI SUSUMU
IPC: G08B13/04
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in presently wide spread film for windowpanes, which is rapidly being spread in usage from the point of being a burglarproof means but in reality, the film only delays the intrusion, in its effect as the burglarproof means, and cannot prevent the crime completely.  <P>SOLUTION: An omnidirectional detection switch and a burglar warning system are provided constituted from a linear or planer omnidirectional detection type switch which can be easily installed to a glass surface using adhesive seal or adhesive film and a flickering equipment such as a flash light or a warning dispatching member such as an alarm equipment informing of an abnormality by sensing glass breakage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202248-A (JP)
Title: Audio encoding device and frame region allocating circuit of audio encoding device
Inventor: EGUCHI OSAHIDE
IPC: G10L19/008
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To ensure MS stereo on/off control over an input PCM signal and to control a bit allocation amount or frame regions by efficiently allocating respective pieces of encoded data of an Lch (L channel) and an Rch (R channel) without changing an existent format in an audio encoding device which performs stereo audio encoding of an Lch PCM singal and an Rch PCM signal.  <P>SOLUTION: The audio encoding device is equipped with a correlativity calculation section 3a which calculates the correlativity between the PCM signals of the Lch and Rch based upon the PCM signals of the Lch and Rch; a decision part 3 which decided whether stereo encoding processing is to be performed on the basis of the calculated correlativity; an allocation part 4 which allocates a region where the difference signal and sum signal of the PCM signals of the Lch and Rch is stored based upon the decision result; and an audio encoding means of encoding the difference signal and sum signal based upon the allocated region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198973-A (JP)
Title: Game machine
Inventor: OSHITA KOICHI
IPC: A63F7/02
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of executing a control related to the shooting of a game ball while securing the generality.  <P>SOLUTION: A shooting mode changing device 41 which executes the control to stop the shooting of the game ball in an opportunity of satisfying a shooting stop condition (stopping the shooting of the game ball during an opening performance, and the like) is connected to a shooting board 38 and is mounted on a signal transmission passage between a main control board 30 and an integrated control board 32 (a sub control device). Therefore, the mounting of the shooting mode changing device 41 can control to stop the shooting of the game ball and its removal can eliminate the execution of the control. A difference in Pachinko game machines of the same model is that only the shooting mode changing device 41 is mounted or removed in shooting testing and delivery, and the Pachinko game machine itself is standardized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210324-A (JP)
Title: Image abstraction processing program and recording medium
Inventor: FUKAZAWA MINORU
IPC: H04N5/262
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image abstraction processing program or the like, capable of transmitting a live video image to a display apparatus, such as a monitor, without violating the individual's right of portrait or the privacy of the individual in the live video image, modifying the live video image as if to be a video image photographed remotely or degrading the resolution of the live video image lower than a prescribed resolution.  <P>SOLUTION: A computer applies characteristics extraction and area division to a photographed image with an imaging apparatus to distinguish a portrait image and a background image, applies a prescribed person abstraction processing to the distinguished portrait image to acquire an abstracted portrait image, applies a prescribed background abstraction processing to the background image to acquire the abstracted background image, and combines the acquired abstracted portrait image with the acquired abstracted background image. The image of a desired animation character can be used for the abstracted portrait image, and an image painted in the same color as the color of the background image can be used for the abstracted background image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206346-A (JP)
Title: Method for maintaining and inspecting elevator device
Inventor: KITADA NAOYUKI
IPC: B66B5/00
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To propose a method for safely maintaining and inspecting an elevator device even when an maintenance engineer enters an elevating path for maintenance.  <P>SOLUTION: At the time of maintaining and inspecting an elevator device, when a car elevating in an elevating path stops at an arbitrary riding floor, if at least one riding door is opened under the condition that a car door is closed, it is judged that a maintenance engineer enters the elevating path, and a mode is switched from a normal operation mode to a maintenance and inspection mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210515-A (JP)
Title: Method and device for single-point observation type measurement of network quality
Inventor: KAWAMURA YOSHINORI
IPC: H04L12/70
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable end-to-end performance(loss rate for IP packets and the like) measurement, by avoiding the use of test packets and analyzing the passage (arrival) state of packets, by passively measuring actual communication packets at one point between a transmitting side and a receiving side.  <P>SOLUTION: A flow from the start to the end of communication between transmitting and receiving terminals is extracted as an object to be measured from packet header information and communication quality of a network including information regarding packet loss, halfway in the network, is estimated based on header information having a sequence number (byte or number) of a packet from time-series information of packet arrival at a reception-side device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216895-A (JP)
Title: Composition for forming porous film, its manufacturing method, porous film and semiconductor device
Inventor: OGIHARA TSUTOMU
IPC: C08G77/08
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid for forming a porous film which can form a thin film of thickness controlled easily and arbitrarily by a method used for a regular semiconductor process and which has excellent mechanical strength and dielectric characteristics.  <P>SOLUTION: A method of manufacturing the coating liquid for forming the porous film includes a step of manufacturing polysiloxane particulate, silica particulate or zeolite particulate (A component), a step of giving crosslinkability to these A components, and a step of stopping the crosslinkability temporarily. The composition for forming the porous film which is obtained by this method, is provided. Moreover, the method of manufacturing the porous film includes a step of manufacturing the A components, a step of giving the crosslinkability to these A components, a step of adding a crosslinkability suppression material which stops the crosslinkability temporarily to obtain the composition for forming the porous film, a step of applying the composition for the porous film on the substrate to form a film, a step of drying the film, and a step of heating the dried film, removing the crosslinkability suppression material thermally, and crosslinking the particulate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214228-A (JP)
Title: Composite tube and its manufacturing method
Inventor: INAMORI KOJIRO
IPC: B29K21/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive composite tube with excellent heat resistance, heat insulation property, and workability, and to provide its manufacturing method.  <P>SOLUTION: In the composite tube A<SB>1</SB>, an outer periphery of a pipe body 1 is covered with foam 2 made of a resin composition compounded in an amount of 0.1-5 pts.wt. of foam nucleus agent per 100 pts.wt. of mixed resin composed of 70-95 wt.% of polypropylene and 5-30 wt.% of a rubber ingredient. The foam 2 has a foaming ratio of 2-8, and an open cell content of 20-60%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214459-A (JP)
Title: Flat tube for heat exchanger, heat exchanger using the same, and method for moulding flat tube for heat exchanger
Inventor: TAKANO AKIHIKO
IPC: F28F1/02
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve compactness of outer size of a heat exchanger, and achieve universality of parts.  <P>SOLUTION: The flat tubes 5 and 6 are formed flat to have a fluid passage inside, with both ends opened, and they are twisted close to opening end parts 13 and 14, as they are inserted into tube inserting holes 7, 8, and 12, that are extended along the center lines of header pipes 2, 3, and 4. The opening end parts 13 and 14 are provided to be offset to the center lines in the lengthwise direction, in such offset quantity that the opening end parts 13 and 14 coincide with side edges. Outer size of the heat exchanger can thus be compact. Parts can be commonly used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216603-A (JP)
Title: Conveyance jig of shadow mask structure, and washing device of shadow mask structure
Inventor: SHINODA KAZUYOSHI
IPC: H01J9/46
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance jig 41 capable of positioning in a state that it hangs and supports a shadow mask structure 13.  <P>SOLUTION: Receiving parts 55, 56 are installed at two places having different height positions of wearing side 44 of a support 43. The upper part inner edge part of the inner frame 16 of a shadow mask structure 13 is respectively engaged with the receiving parts 55, 56 and shadow mask structure 13 is supported by the receiving parts 55, 56. The shadow mask structure 13 moves into a tilted direction by the self weight, and one inner edge corner part of the inner frame 16 is engaged with the receiving part 55 of the highest position. The shadow mask structural body 13 is positioned at the standard position of the conveyance jig 41 by the two receiving parts 55, 56 whereas one inner edge corner part of the inner frame 16 is taken as the standard.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217082-A (JP)
Title: Semiconductor mounter
Inventor: IKEGAMI GORO
IPC: H01L23/29
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor mounter in which projected electrodes and wires on the semiconductor chip are never corroded even with use of a longer period of time under the severe environment of a pH sensor and a gas sensor or the like, and the wires in the part not just under the semiconductor chip on a circuit board are also not corroded.  <P>SOLUTION: The semiconductor mounter 15 is formed by providing a semiconductor chip 3 including a plurality of projected electrodes 4 in opposition to a wiring board 11 including a plurality of electrode pads 5 corresponding to such projected electrodes 4, and electro-mechanically connecting the projected electrodes 4 and the electrode pads 5 with the heating process in the pressured condition. In this semiconductor mounter 15, a base material of the wiring substrate 11 is formed of a liquid crystal polymer, one principal surface including the projected electrodes 4 of the semiconductor chip 3 is adhered to the wiring substrate 11 with a liquid crystal polymer sheet 10 for the bonding purpose, and the other surface of the semiconductor chip 3 and the wiring substrate 11 are covered with the liquid crystal polymer sheet 1 for covering purpose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217252-A (JP)
Title: Ic with bump, display device using it, and electronic apparatus
Inventor: KOBAYASHI KAZUO
IPC: H01L23/495
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To take a light screening measures for an IC itself for the light screening of an inner circuit of the IC.  <P>SOLUTION: A driver IC 20 which is subjected to COG packaging in an active matrix substrate 10 has an input/output circuit, an inner circuit region having a plurality of inner circuits, a plurality of substrate connecting bumps 30 connected to the input/output circuit and at least one dummy bump 40. The dummy bump 40 is arranged opposite to the inner circuit 26 which is a light screening object among a plurality of inner circuits.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216076-A (JP)
Title: Radio connection setting system, radio connection setting method, and program
Inventor: KARUSAWA KIYOKO
IPC: H04W4/12
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable even a user having no expert knowledge to easily set a connection to a hot spot.  <P>SOLUTION: A radio connection setting system has; a management server 8 provided with a storage device wherein communication environment information required for connection to hot spots 5 to 7 is stored in association with mail addresses capable of uniquely discriminating respective hot spots; and a mobile phone 1 capable of connecting to hot spots 5 to 7. When one of these mail addresses is inputted and a prescribed indication input is performed on the mobile phone 1, a communication environment information request mail is transmitted to the inputted mail address in accordance with the indication input, and then the management server 8 receives the communication environment information request mail. The management server 8 acquires communication environment information from the storage device on the basis of the destination mail address of the received communication environment information request mail and transmits a reply mail to the mobile phone 1. The mobile phone 1 sets a connection on the basis of communication environment information included in the reply mail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217360-A (JP)
Title: Metal polishing solution and polishing method
Inventor: AMANOKURA HITOSHI
IPC: H01L21/321
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal polishing solution with a high polishing rate in the barrier layer and a high flatness which is suitable for semiconductor devices featured by miniaturization, thinner film, dimensional accuracy, electrical characteristics, high reliability and low cost, and a polishing method using this solution.  <P>SOLUTION: To polish a target film, this semiconductor device polishing method relatively moves a polishing board and a substrate, supplying the corresponding metal polishing solution to a metal oxide solubilizing agent, an abrasive grain, a detergent preventing abrasive grain subsidence, a moisture-contained metal polishing solution and a polishing cloth for the polishing board and pressing the substrate having the target film to the polishing cloth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047251-A (JP)
Title: Thermal recording material
Inventor: OGA KUNIHIKO
IPC: B41M5/26
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording material which is excellent in coated-surface uniformity as well as chemical resistance and enables an image of high dignity to be formed.  <P>SOLUTION: The thermal recording material has at least a thermal recording layer and a protection layer on a support. The protection layer contains compounds represented in the following general formula (1) and /or (2). The surface tension of the coating liquid of the protection layer is 20 to 35 mN/m. General formula (1) is shown by R-O(CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>-PO(OH)<SB>2</SB>, wherein, R represents an alkyl group of 4-20C, an alkyl aryl group of 6-20C or an alkyl phenoxy group of 6-20C, and n represents an integer of 1-50. General formula (2) is shown by äR-O(CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>-}<SB>2</SB>-PO(OH), wherein, R and n have the same definition as of the ones in general formula (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223080-A (JP)
Title: Method of manufacturing solar cell
Inventor: TONOMURA YOSHIAKI
IPC: H01L31/04
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a rear face junction type solar cell having photoelectric conversion efficiency excellent by increasing the lifetime of the minority carrier generated by a photodetection without increasing a manufacturing cost.  <P>SOLUTION: The solar cell has both a p-type electrode and an n-type electrode in the field of the direction on the surface of a silicon substrate not serving as a photodetector. The manufacturing method includes a step of forming an impurity diffused layer simultaneously to the field side of the direction which is not the photodetecting face side of the silicon substrate and the photodetecting face, and a step of removing the impurity diffused layer formed at the photodetecting face side by etching the front surface of the photodetecting face side of the silicon substrate to the depth deeper than the depth of the impurity diffused layer formed on the photodetecting face side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220053-A (JP)
Title: Colored powdery cosmetic
Inventor: HIBI HIROHISA
IPC: A61K8/18
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an oil-containing colored powdery cosmetic not causing application uncomfortableness and being excellent in uniform spreadability, undergoing no change in quality feels (pearliness and lame), color feel, hue, and the like, with time, and keeping its cosmetic effects (coloring effects).  <P>SOLUTION: This colored powder cosmetic is the one comprising 40 to 75mass% powder component containing a coloring material and 25 to 60mass% oil, wherein the powder component is columnar or tubular basic magnesium carbonate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI