baber/WOPTO huggingface dataset:
Patent JP-2004303933-A (JP)
Title: Electronic apparatus
Inventor: MIYAGAWA YOICHI
IPC: H05K7/14
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To ensure earth of an encapsulating case for a circuit substrate.  <P>SOLUTION: An electronic apparatus is provided with the circuit substrate, the encapsulating case in which the circuit substrate is mounted, and a case lid 22a covering respective opened parts of the encapsulating case. In the encapsulating case, supporting frames supporting the circuit substrate mounted in the case and connected to the circuit substrate electrically are arranged in substantially the shape of a lattice, and an engaging projection 25 for earth of the case lid 22a is provided at a position opposed to an engaging hole 24 for earth of the supporting frame 23 in the case frame. The engaging hole 24 for earth is surely engaged with the engaging projection 25 for earth when the case lid 22a is incorporated into the case frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303956-A (JP)
Title: Method of manufacturing printed board
Inventor: TOYOSHIMA TSUTOMU
IPC: H05K3/40
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a printed board wherein a conductivity path with a high connection reliability can be achieved.  <P>SOLUTION: In the method of manufacturing a printed board, a conductivity path is achieved through conductive fine particles 3 in a through-hole. The through-hole 2 of the printed board is filled with many of the conductive fine particles 3, each of which is such that a metal layer is formed on the surface of a resin-made substrate fine particle and has a grain diameter of 0.01 μm-300 μm. By conducting preliminary heating for 30-90 sec. at 150°C±10°C and then formally heating for 5-10 sec. at a temperature not lower than 200°C nor higher than 350°C, the metal layer is melted to combine the conductive fine particles all together, resulting in improvements in thermal conductivity and electrical conductivity of the through hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303675-A (JP)
Title: Connector for card
Inventor: MATSUMOTO YASUKICHI
IPC: G06K7/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a card which prevents the insertion of a miniaturized memory card into a connector corresponding to a memory card that is not miniaturized.  <P>SOLUTION: The card connector 1 is equipped with an insulation housing 2 to which a plurality of terminals 4 are attached in line side by side, and a metal shell 3 which is mounted on the insulation housing 2. The insulation housing 2 and the metal shell 3 jointly form a card receiving pocket 11 for receiving and evulsion of the memory card. A spring strip 7 is disposed at a top plate 31 of the metal shell 3, and it faces the card receiving pocket 11 in the form of a cantilever. The spring strip 7 consists of a taper 71 and a curl 72. A front edge 82 of the miniaturized card 8 is engaged to the curl 72, and the miniaturized card 8 is pushed back in an evulsion direction when an insertion force is released.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255140-A (JP)
Title: Jaw placing stand for head weight reduction
Inventor: KOIKE GORO
IPC: A61F5/01
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for preventing the exhaustion from loading the weight of the head on the neck and shoulders, by supporting the heavy head on a jaw placing stand.  <P>SOLUTION: The jaw placing pad 1 is supported by supports 4, 5, 6 and 8, in a manner that the connections are made flexible through a spring 3. The longitudinal level can be adjusted, and it is fixed to the edge of a table by U-shape base 9. Alternatively, it is made possible to use by only placing it on a table by use of a plane stand 15 without fixing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004310384-A (JP)
Title: Web page advertisement system
Inventor: INADA HARUYUKI
IPC: G06Q50/10
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the confirmation of whether or not an advertisement is perfectly transmitted to a network user side while enabling the solution of a problem of stress or a problem of design property of the advertisement.  <P>SOLUTION: An advertisement service company host 10 transmits advertisement data including an wallpaper advertisement 50 to a contracted site owner server 20. The site owner server 20 fetches the advertisement data to the top page or each content page of a Web site, transmits the wallpaper advertisement 50 to any network user terminal 30 which accessed, and provides an io program for monitoring the display state of the wallpaper advertisement 50 in a plug-in method. Whether or not the wallpaper advertisement 50 is normally displayed is confirmed by the io program. When it is normally displayed, an advertisement access log including a transmitter ID, a file ID, and a receiver ID is formed, and only the advertisement access log is transmitted to the advertisement service company host 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309370-A (JP)
Title: Temperature measuring method for inside of reactor core pipe
Inventor: SUGIYAMA TAKU
IPC: G01J5/02
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature measuring method for the inside of a reactor core pipe that can accurately measure a temperature when heating, and to provide heat treating method for a glass body that can perform proper heat-treatment to the glass body such as a glass base material.  <P>SOLUTION: The temperature measuring method for the inside of the reactor core pipe fetches radiation light radiated from the inside of the reactor core pipe 11 of a heating furnace 10 by a light guiding means 22, and then measures data related to the temperature of the inside of the reactor core pipe 11 by a measuring instrument 23 based on the fetched radiation light. The heat treating method for the glass body fetches the radiation light radiated from the inside of the reactor core pipe 11 of a heating furnace 10 by the light guiding means 22, and then controls so that data related to the maximum temperature of the inside of the reactor core pipe 11 becomes a target value based on the fetched radiation light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312545-A (JP)
Title: Stereoscopic image pickup device
Inventor: MURAKAMI ATSUSHI
IPC: H04N13/02
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic image pickup device appropriately constituted so that an effect equivalent to arrangement of an optical axis interval between an image pickup device for left eye and an image pickup device for right eye is arranged as the same as human eyeball interval is caused even when a lens and the image pickup devices are restricted and a stereoscopic picture without a sense of incongruity is picked up.  <P>SOLUTION: The stereoscopic image pickup device is constituted so that an imaging light beam (a) from an object is separated into an imaging light beam b for left eye and an imaging light beam c for right eye by using at least one half mirror 1 and the separated imaging light beams are guided to the image pickup device 5 for left eye and the image pickup device 6 for right eye, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312594-A (JP)
Title: Class d amplifier circuit
Inventor: IKEDA KATSUTAKA
IPC: H03F3/217
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a class D amplifier circuit the output sound signal of which is unchnaged when a power supply voltage is fluctuated.  <P>SOLUTION: A division voltage of a power supply voltage V<SB>DD</SB>is used for a power supply voltage of a triangle wave generating circuit 30 so that the amplitude of a triangle wave S2 of a PWM carrier signal is changed in proportion to a variation in the power supply voltage V<SB>DD</SB>supplied to a switching amplifier 6. For example, even when the power supply voltage V<SB>DD</SB>of the switching amplifier 6 is increased resulting in increasing the amplitude of a PWM amplifier signal S4, the increase of the amplitude is cancelled by the pulse width of the PWM amplifier signal S4 that is narrowed and the level (amplitude) of an output sound signal S5 is unchanged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314654-A (JP)
Title: Air conditioning system for aircraft
Inventor: OBARA KOICHI
IPC: B64D13/08
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system for an aircraft which improves the cooling performance by an air bleed pressure, effectively cools mounted appliances, and eliminates freezing in a capacitor.  <P>SOLUTION: A high temperature/high pressure air bleed from an engine 1 is compressed by a compressor 2, and introduced to a primary heat exchanger 4 by a ram air refrigeration, and compressed by a compressor 5 and introduced to a secondary heat exchanger 6. A cooling liquid which cools an electronic appliance 25 is circulated to a primary liquid cold heat-exchanger 28 and a secondary liquid cold heat-exchanger 29 by a pump 26. The air bleed from the secondary heat-exchanger 6 is introduced to the secondary liquid cold-heat exchanger 29 and the capacitor 8, and cooled by air on the low temperature side, and of which the water content is separated by a water extractor 9, and the air bleed is introduced to a turbine 10. The thermal insulation inflated air bleed cools the primary liquid cold-heat exchanger 28. The air bleed on the high temperature side is cooled by the capacitor 8, and the air bleed is input in a turbine 3, and the cooled air is fed to a cabin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314306-A (JP)
Title: Thin film-like article and its use
Inventor: KANI SHOICHI
IPC: B65D65/40
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance excellent boiling or retorting resistance.  <P>SOLUTION: This thin film-like article is obtained by extruding a resin composition, which contains a saponified ethylene/vinyl acetate copolymer (A) and an inorganic compound (B) and has a melting point (Tm) of 155-220°C, in a molten state and subjecting the extrudate to inflation molding under a condition satisfying formula (1): Tm-150≤t [wherein Tm is the melting point (°C) of the resin composition and t is the outer surface temperature (°C) of a bubble one sec after the resin composition is extruded from an inflation die in a molten state].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317563-A (JP)
Title: Electric wave-transparent wavelength selection plate and manufacturing method therefor
Inventor: NAKAJIMA HIROSHI
IPC: C03C17/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wave-transparent wavelength selection plate which has the reflection factor reduced for electric waves in respective frequency bands of TV broadcasting, satellite broadcasting, and mobile phones and has adequate sunlight shielding capabilities and visible light transmissivity and is suitable as window glass for automobiles or construction.  <P>SOLUTION: A layer made of an Ag particulates is formed on the electric wave-transparent wavelength selection plate having Ag laminated on a transparent substrate. Center parts of Ag particulates are made of an Ag alloy, and parts around the alloy are made of Ag. A metal which produces an isomorphous solid solution with Ag is used for the alloy of Ag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002812-A (JP)
Title: Foaming composition and method for producing foamed material by using the same
Inventor: KOJIMA JUNYA
IPC: C08J7/04
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foaming composition capable of producing a foamed material excellent in molding processability such as thin material formation and lamination, and having fine bubbles, a method for producing the foamed material by using the same, and also a foaming composition having a high environment maintainability, without showing the disappearance of the fine bubbles even on leaving it under a high temperature environment and maintaining the foamed (porous) structure.  <P>SOLUTION: This foaming composition is characterized by containing an acid-generating agent for generating an acid or a base-generating agent for generating a base by the action of an active energy beam, and further a compound having a functional group for foaming by its decomposition to decompose and release ≥1 kind low boiling point vaporizable substance by reacting with the acid or base, wherein the decomposition foaming compound is selected from (1) a film-forming polymer and (2) a monomer polymerizing by an irradiation of the active energy beam to form the film-forming polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004314786-A (JP)
Title: Head protective airbag device
Inventor: MITSUO SATORU
IPC: B60R21/20
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent slip-off of a ring of a tether strap from a tension bar when carrying assemblies (airbag module) such as an airbag body in a folded state, the tether strap and the tension bar before assembling them to a vehicle body.  <P>SOLUTION: This device is constituted to impart tension to a lower end part of the air bag body 11 by the tether strap 14 interposed between the lower end part and a pillar part 23 of the vehicle body 20 in an expanding and developing state of the airbag body 11. In a pillar side end part 14b of the tether strap 14, the ring 14b1 vertically movably and insertably and extractably assembled to the tension bar 16 assembled to the pillar part 23 is formed. An opening of the ring 14b1 is reduced by a holding means (holding part 15b) till the airbag body 11 and the tension bar 16 are assembled to the vehicle body 20 so that the ring 14b1 may not be inserted/extracted into/from the tension bar 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318612-A (JP)
Title: Method, device and program for synthesizing image, and method, device, and program for rendering three-dimensional model
Inventor: AOYAMA CHIAKI
IPC: G06T15/80
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synthesizing images which makes it possible to synthesize real images with CG in a natural way.  <P>SOLUTION: A three-dimensional model OB, a plane PL of projection, a light source L, and a reference viewing point O are set in virtual space. A tracking sight line LC that tracks the three-dimensional model OB and the light source L from the reference viewing point O is determined from a position which deviates from the reference start point O by an amount of displacement V<SB>D</SB>for each projected pixel PP, so that the sight line aligns with rays of light impinging on the image pickup pixels of a camera with which the real image was taken.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006320-A (JP)
Title: Organic el element
Inventor: SONG SU-BIN
IPC: H01L51/52
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element capable of gaining superior color purity while retaining brightness of blue colored light to a constant level or more.  <P>SOLUTION: The organic EL element is provided having a transparent substrate, a first transparent electrode formed on the transparent substrate with a given pattern, an organic layer containing a positive hole injection layer, a positive hole transport layer, a light-emitting layer, and an electron transport layer laminated in order on the transparent first electrode, and a second electrode formed with the given pattern on the organic layer and wherein, the thickness is 350 Å to 450 Å from the top face of the electrode transport layer to the bottom face of the second electrode in order to enhance purity and brightness of the blue colored light. By means of enhancing the color purity and brightness of the blue colored light, a high quality image can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004313635-A (JP)
Title: Method for manufacturing hygienic mask
Inventor: SUMIYOSHI AKIKATSU
IPC: D06C7/02
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rationally manufacturing a disposable hygienic mask.  <P>SOLUTION: Firstly, a continuous expansion nonwoven fabric 1 which is composed of a thermoplastic fiber is prepared. Heat treatment is applied to the central fixed width 2 of this expansion nonwoven fabric 1. By this treatment, the thermoplastic fiber is softened and melted, and the fibers are mutually fused together. The original stretchability is restrained since the zone of the central fixed width 2 is fused and becomes a fused part 4. Also, a stretchable part 5 maintains the original stretchability since the heat treatment is not applied to the zone other than the fused part 4. Afterward, the fabric is folded by letting the central line 6 of the central fixed width 2 as a base line. Thereby, a folded end rim 7 is formed in the fused part 4. Next, the upper side and the lower side of the folded end rim 7 are thermally fused off. By the thermal fusing off, parts of the upper side and the lower side are cut, and the superposed thermally fused parts are mutually thermally stuck at the thermally fused part which become a cut end. Lastly, the disposable hygienic mask is obtained by boring ear holes in the stretchable part 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325508-A (JP)
Title: Resin composition and lithographic printing original plate
Inventor: TSUCHIMURA TOMOTAKA
IPC: G03F7/004
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive or negative lithographic printing original plate having high sensitivity and excellent scratch resistance, to provide a positive lithographic printing original plate having excellent development latitude, and to provide a resin composition suitable as a recording layer of the above lithographic printing original plate.  <P>SOLUTION: The resin composition contains (A) a polymer having a structural unit expressed by general formula (1). The lithographic printing original plate has a recording layer containing the following resin composition on a supporting body. The resin composition contains (A) the polymer having the structural unit expressed by general formula (1) and (B) an IR ray absorbent, and changes the solubility with an alkaline aqueous solution by exposure to IR laser light. In the general formula (1), X represents a tetravalent linking group and n represents an integer 6 to 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282980-A (JP)
Title: Effective using system of photovoltaic generation, fuel cell, and the like
Inventor: ICHIKI TADAHARU
IPC: H02J3/32
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize generating low-cost electric power by lowering the price of energy called natural energy or regenerative energy (photovoltaic generation and/or a fuel cell and the like) and in its utilization.  <P>SOLUTION: This system is configured to become an effective operation system by making an inverter (08) to be provided with a charging function, among devices such as an electric power generating device, a load (electricity using apparatus), and devices provided between them, and by including a switching device (09) that forms possible operation modes of power supplies and current transformation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321292-A (JP)
Title: Operation method for washing machine
Inventor: HAYASHI YOSHIO
IPC: D06F33/02
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve spin dry performance wherein irregularity in spin dry is eliminated and damage to fabric of laundry is suppressed.  <P>SOLUTION: In this operation method, in the middle of spin dry operation, the rotating operation of a rotation tub is stopped and agitating operation is performed by an agitating body. The degree of agitation is variably controlled according to the quantity of the laundry detected by a laundry quantity judging means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321034-A (JP)
Title: Vpe (vacuole-processing enzyme)-defected model
Inventor: NISHIMURA IKUKO
IPC: A01K67/027
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a VPE-defected mouse which is useful as a tool for clarifying the physiological functions of VPE, and to provide the employment of the VPE-defected mouse in the screening of an agent for treating lysosomal storage disease.  <P>SOLUTION: This VPE-defected mouse in which a gene encoding the VPE is modified to defect the VPE. The method for producing the VPE-defected mouse, and the employment of the VPE-defected mouse in the screening of an agent for treating the lysosomal storage disease are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321975-A (JP)
Title: Air cleaner
Inventor: NAKAGAWA YOSHIHIDE
IPC: B03C3/09
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner constituted so that the service life of a filter can be prolonged and the noise produced when a blower is driven can be made low by arranging an auxiliary mechanism of dust collection at the preceding stage of the filter to reduce the dust collection load to be imposed on the filter.  <P>SOLUTION: The airflow to be dust-collected is sucked in a dust collecting space (15) through each of slits (19) as suction ports is changed into a circulating airflow going along the inner peripheral surface of a cylindrical plate (17) by a rib (19e) arranged on each of the slits (19) so that the dust in the sucked airflow is collected by the action of the centrifugal force generated during the circulation. The dust in the sucked airflow is also collected by the electric dust collecting mechanism which is composed by using the surface of a ventilation plate and the inner peripheral surface of the plate (17) as negative electrodes and arranging positive electrodes to each of which high voltage is impressed near each of the slits (19) in the space (15). The dust collection load to be imposed on the filter (7) can be reduced by the load to be imposed on the electric dust collecting mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321695-A (JP)
Title: Washing machine
Inventor: SAKAKIBARA MOTOYA
IPC: D06F37/40
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To position a rotating tub accurately to stop the rotation without using a position sensor.  <P>SOLUTION: A washing machine has a locking part 55, having a recessed part 60 formed between slanting surfaces 58, 59 on a rotor 18 of a motor 11 of an outer rotor type which drives a drum 10 of the washing machine, and a fixing device 56, constituted to displace an inserting member 62 in the radial direction of the diameter of the motor 11, on the fixed side. A control circuit controls to drive the fixing device 56 to bring the end of the inserting member 62 into contact with the surface of the locking part 55, and locks the rotor 18 by inserting and fitting the inserting member 62 in the recessed part 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI