baber/WOPTO huggingface dataset:
Patent JP-2003082172-A (JP)
Title: Insulating resin composition excellent in heat resistance and weather resistance, and insulated wire
Inventor: NISHIGUCHI MASAMI
IPC: H01B3/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain an insulating resin composition that has a high level of flame retardancy required for an insulated wire and has excellent heat resistance and excellent weather resistance, and provide an insulated wire coated with the insulating resin composition used as a coating material. SOLUTION: The insulating resin composition comprises, based on 100 pts.wt. (A) resin component comprising as the main component a polyolefin resin and/or an ethylene-based copolymer, 60-300 pts.wt. metal hydrate surface-treated with a crosslinkable silane coupling agent, and further comprises 1-8 pts.wt. hindered phenol antioxidant, 0.6-8 pts.wt. thioether antioxidant represented by formula (1) (wherein R<1> denotes an alkyl group), 0.4-8 pts.wt. benzophenone UV absorber and/or benzotriazole UV absorber and 0.8-5 pts.wt. hindered amine photostabilizer.
Patent JP-2003095605-A (JP)
Title: Method for manufacturing hydrogen
Inventor: INABA HITOSHI
IPC: B01J29/46
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for cracking a hydrocarbon to manufacture hydrogen at high efficiency by increasing the conversion rate of the hydrocarbon with a catalyst, by which the hydrocarbon can be decomposed under a comparatively mild reaction condition and the activity of which can be maintained for a long time. SOLUTION: The method for manufacturing hydrogen comprises cracking a lower hydrocarbon by adding carbon dioxide in the presence of a nickel- carried zeolite catalyst. Methane is preferably used as the lower hydrocarbon.
Patent JP-2002162578-A (JP)
Title: Method for manufacturing optical switch on glass substrate
Inventor: ROSA MICHEL A
IPC: B81B3/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain an optical switch, using a reflection MEMS mirror. SOLUTION: Optical cross-connection involves the general concept of a two-dimensional array of MEMS tilt mirrors, used to direct light coming from a first optical fiber, to a second optical fiber. Each MEMS tilt mirrors in the two-dimensional array can rotate about its x-axis and y-axis and is suspended by plural suspension arms attached to a glass substrate.
Patent JP-2003098323-A (JP)
Title: Optical film
Inventor: MARUYAMA MITSUNORI
IPC: G02B5/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical film having the surface excellent in the holding property of easy slipperiness so that when the film is laminated on a light guide plate, another optical film or the like, the film imparts the easy slipperiness to prevent scratching on the surface of the objective body and that even when the objective body is subjected to a cleaning process or the like in order to improve the yield, the easy slipperiness is not lost but can be maintained for a long time. SOLUTION: The optical film has a mat layer and an easy slipperiness layer formed in this order on at least one surface of a transparent polymer film. The mat layer contains hexamethoxymethylmelamine while the easy slipping layer is formed by curing an addition reaction type silicone composition with addition of a silane coupling agent. The composition contains γ- glycidoxypropyltrimethoxysilane having an epoxy group in the molecule as the silane coupling agent.
Patent JP-2003099176-A (JP)
Title: Method and device for automatically returning screen
Inventor: NODA YOSHIMUNE
IPC: G06F3/0485
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a technology for easily returning to an initial screen after performing the scroll operation of screens. SOLUTION: This method for automatically returning picture is used for a display device having a scroll bar including a scroll operating part for performing the scroll operation of a display object to be displayed on a screen and a scroll position display part for displaying the current scroll position comprises a step (a) for storing the scroll start position at a screen scroll start point of time to start the scroll of the screen, a step (b) for executing the scroll operation, and a screen automatic returning step (c) for automatically performing an inverse scroll operation to the scroll start position after ending the scroll operation.
Patent JP-2003093195-A (JP)
Title: Retractable armrest
Inventor: KUNO KATSUHIKO
IPC: B60N2/75
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a retractable armrest which is prevented from forward jumping out of the main body and rattling and suppressed in increasing the number of parts. SOLUTION: This retractable armrest is equipped with a support member 4, an armrest main body 2 pivotally and oscillatably supported by the support member 4, a stopper part 4d projected from the support member 4, a lock member 7 which is pivotally supported and engageable with the stopper part 4d by the armrest main body 2 and engaged with the stopper part 4d to suppress the armrest main body 2 from leaning forward, and a spring member 5 which connects the lock member 7 and the stopper part 4d and gives the lock member 7 energizing force using elastic deformation. Thus the spring member 5 can give energizing force to oscillate the lock member 7 toward the stopper 4d side to the lock member 7 and also can give energizing force to the armrest main body 2 via the lock member 7.
Patent JP-2002326893-A (JP)
Title: Crystal manufacturing equipment
Inventor: ASAMI MASAYOSHI
IPC: C30B29/12
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a crystal manufacturing equipment for manufacturing a single crystal having excellent optical characteristics, by forming a flat or a little convex isothermal surface towards upwards, and also deciding a starting point of crystal growth to make one point. SOLUTION: The crystal growing equipment comprises: a crucible which is almost cylindrical, containing raw material and growing the crystal, before starting the crystal growth, the lateral sectional shape of lower part of the crucible is convex toward upward, or ring shaped flat plate; a heating part which is arranged around the cylindrical surface of the crucible and heats to melt the raw material via the crucible.
Patent JP-2003097260-A (JP)
Title: Catalyst muffler
Inventor: O AKIMITSU
IPC: F01N3/28
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst muffler having a reinforcement plate capable of absorbing stress derived from thermal expansion or shrinkage caused by a temperature difference between a body and the muffler. SOLUTION: The catalyst muffler 10 has, in its inside, an exhaust emission control catalyst 14 prepared by carrying a catalyst layer on various carriers to properly control the emission of exhaust gas. The reinforcement plate 15 bearing various stresses acting on the muffler 10 and catalyst 14 is installed in a barrier rib form sandwiching the catalyst 14 in a muffler body 11, and the peripheral edge A thereof is intermittently welded and fixed only to the prescribed inner peripheral positions of body of the muffler 10.
Patent JP-2003103691-A (JP)
Title: Transfer film
Inventor: HIGUCHI TOSHIHIKO
IPC: B32B9/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a transfer film which can form a hard coat layer having an excellent scratch resistance on a surface of a body to be transferred. SOLUTION: A layer of a hardened material of a coating composition (A) containing polysilazane (a) and a layer of the hardened material of an active energy ray hardenable coating composition (B) containing a multifunctional compound (b) having at least two active energy ray hardenable polymerizable functional groups (b) are formed in this order on a surface of a base film having releasability.
Patent JP-2003110130-A (JP)
Title: Thin film solar battery
Inventor: HIROKANE JUNJI
IPC: H01L31/052
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin film solar battery capable of raising power generating efficiency by not reducing a light quantity incident to a photoelectric conversion layer even when surface reflecting light exists. SOLUTION: Light beams are condensed by the second reflecting surface group 13 of the side face of the pyramid 15 of an optical condensing reflecting element 200, and incident from a light permeable group 10 to the thin film solar cell element 100. The incident light is multiple-reflected between the first reflecting surface group 11 of the bottom of the pyramid 15 of the element 200 and the solar cell element 100. Accordingly, the light quantity illuminated to the conversion layer of the element 100 is increased, thereby raising the power generating efficiency.
Patent JP-2002179768-A (JP)
Title: Thermosetting resin composition, epoxy resin molding material using the same and semiconductor device
Inventor: GO YOSHIYUKI
IPC: C08G59/40
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting resin composition and an epoxy molding material having compatibilized of quick curability, high fluidity and high storage stability, and to obtain a semiconductor device using the molding material. SOLUTION: This thermosetting resin composition comprises (A) a compound having two or more epoxy groups in a molecule, (B) a compound having two or more phenolic hydroxy groups in a molecule and (C) a phosphonium compound as indispensable components. The epoxy resin molding material comprises the composition. The semiconductor device is sealed by the cured product of the molding material.
Patent JP-2003108143-A (JP)
Title: Waveform regenerating device
Inventor: TOMIZAWA NORIYUKI
IPC: G10H7/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To freely give a variation to a musical sound as to a waveform regenerating device which regenerates a musical sound waveform having a plurality of attack start points successively at intervals. SOLUTION: The device has a storage means 121 which stores the musical sound waveform having the plurality of attack start points successively at intervals and a regenerating means which regenerates the musical sound waveform stored in the storage means 121 at respective regeneration time points matching a specific time progress speed as to the plurality of attack start points and at regeneration time deviating from the regeneration time matching the specific time progress speed and at the same time progress speed as the specific time progress speed in some section in the section between two adjacent attack start points.
Patent JP-2003105637-A (JP)
Title: Fibrous carbon
Inventor: INADA TEIICHI
IPC: D01F9/22
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a fibrous carbon such as a hollow carbon fiber obtained by using a polymer which is a crystalline polymer disappearing by thermal decomposition and causing a necking phenomenon during drawing and having small dispersion of diameter. SOLUTION: This fibrous carbon is obtained by drawing a mixed composition comprising the polymer disappearing by thermal decomposition and a carbon precursor polymer, forming the composition into a fibrous shape and then sintering the resultant fiber. The polymer disappearing by the thermal decomposition is the crystalline polymer causing the necking phenomenon during the drawing.
Patent JP-2003105444-A (JP)
Title: Method for improving fatigue resistance property of thin steel sheet
Inventor: MATSUOKA SAIJI
IPC: C22C38/38
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the fatigue resistance property of a thin steel sheet which has excellent press formability, and excellent strain age hardening properties. SOLUTION: The thin steel sheet having a composition containing 0.01 to 0.15% C, <=2.0% Si and 0.5 to 3.0% Mn, and containing 0.5 to 3.0% Cu under the control of P, S, Al, and N, or containing one or more metals selected from Cr, Mo and W by <=2.0% in total, and having a composite structure containing martensite of >=2% by area is subjected to strain aging treatment of producing fine precipitates having a grain diameter of <=10 nm. The strain aging treatment preferably consists of working treatment in a tensile plastic strain amount of >=5%, and heat treatment at a heating temperature of 150 to 350 deg.C for a holding time of >=30 s.
Patent JP-2003115649-A (JP)
Title: Electrical connection structure of instrument printed wiring board
Inventor: ONO KOZO
IPC: H05K1/14
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce a cost of an instrument by reducing a part expense by realizing the electrical connection structure of an instrument printed wiring board where a wire harness is abolished. SOLUTION: In the structure of electrical connection between a circuit substrate 90 for a meter and a switch substrate 81 at which a rheostat substrate 80 operated by an operation knob 60 is fixed, an edge part 81b of the switch substrate 81 is provided with a pattern 82 for a terminal connected to the rheostat switch 80 through a printed wiring 81a, and a meter circuit substrate 90 is provided with a card edge connector 91 connected to the pattern 82 for a terminal. Since this constitution can connect the pattern 82 for a terminal directly to a connector terminal 91b by fitting an edge part 81b of the switch substrate 81 in the card edge connector 91, electrical connection, where a wire harness W is abolished, between the two substrates 90 and 81 can be realized.
Patent JP-2003123206-A (JP)
Title: Magnetic head, manufacturing method thereof and head suspension assembly
Inventor: UEDA KUNIHIRO
IPC: G11B5/31
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head provided with a DLC (diamond like carbon) protective film very excellent in durability and corrosion resistance with a very thin film of <10 nm, and further, a method for manufacturing such a magnetic head. SOLUTION: In this DLC protective film, a waveform where a D peak (disorder peak) and a G peak (graphite peak) exist is obtained by measuring the DLC protective film with Raman spectroscopy, and the measured waveform is fit with a statistical method and is subjected to waveform separation into a D peak waveform part where a D peak exists and a G peak waveform part where a G peak exists. When the area of the obtained D peak waveform part is defined as SD and the area of the G peak waveform part is defined as SG, the area ratio SD/SG between the areas is 0.90 to 1.45. When a G peak height from peak intensity zero is defined as B and a G peak height from a base line is defined as A in the G peak, the G ratio (B/A) being a ratio between the G peak heights is 1.08 to 1.30.
Patent JP-2002190706-A (JP)
Title: Surface-mounted antenna
Inventor: WASHIRO MASANORI
IPC: H01Q9/42
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounted antenna where the degree of freedom on a mounting direction selection at the time of mounting it on a circuit board is high and an area required for mounting can be reduced. SOLUTION: The antenna has a first meander part 14a where the meander of an antenna conductor 14 arranged on the surface of a dielectric substrate 12 advances in a constant direction (A direction) from a base end and a second meander part 14b formed so that the meander advances in the meander width direction (B direction) of the first meander part from the tip of the first meander part 14a. The base end of the first meander part 14a is connected to a power feeding terminal part 16 at a back face.
Patent JP-2003115068-A (JP)
Title: Hopper type coin payout device
Inventor: MATSUSHITA HIROMI
IPC: G07D1/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent the payout number of coins from being erroneously counted. SOLUTION: A count arm (31) of a counter (A) counting the payout number of the coins (C) and a separate arm (51) of a separator (S) correctively guiding the coin (C) engaged in a state of being mounted on a coin guider (49) to a coin payout port (O) are pivoted so as to be separately and independently turned with one common turning fulcrum shaft (32) integrally projected backwards from a receiving panel (17) of a disk rotor (R) for carrying the coin.
Patent JP-2002178874-A (JP)
Title: Device for detecting deformation of vehicular structure group
Inventor: MATTES BERNHARD
IPC: B60R21/16
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting a vehicular side impact provided with a structure member sensing an acceleration in a vehicular structure group 1, and controlling the starting of aside airbag protecting a vehicular occupant. SOLUTION: The vehicular structure group 11 is provided with the structure member 8 sensing a plastic deformation starting of the vehicular structure group, and the structure member 8 reduces a starting threshold for actuating the side airbag.
Patent JP-2003121523-A (JP)
Title: Nmr probe for multiple resonance
Inventor: IKEDA HIROSHI
IPC: G01R33/32
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an NMR probe for multiple resonance that can simultaneously observe a plural kinds of nucleuses with one NMR probe. SOLUTION: The NMR probe for the multiple resonance makes a high frequency having a plurality of different frequencies irradiated to a sample set in a static magnetic field to detect a plurality of nuclear magnetic resonance signals emitted from the sample corresponding to this irradiated high frequency, in which the high frequency having at least three frequencies, where at least two frequencies have wide band of ranges, can coexist and tune simultaneously.
Patent JP-2003120818-A (JP)
Title: Opening variable device and fluid facilities with the same
Inventor: HARA SHUICHI
IPC: F16J15/10
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an opening variable device capable of comparatively easily performing the mounting preparation of filters of various sizes, and having high sealing performance with respect to a duct opening in filter testing facilities. SOLUTION: This opening variable device comprises vertical slide plates 20a, 20b and lateral slide plate 30a, 30b, forming an opening 49 corresponding to a size of a filter by being slid from an outer peripheral side to an inner peripheral side of the duct opening 12, a duct packing 46 having the shape of a ring and mounted along the duct opening 12, and a packing moving mechanism 42 for moving the duct packing 46 from a retracting position where the duct packing 6 is separated from each of slide plates to a sealing position where the duct packing 46 is closely abutted on the slide plates.
Patent JP-2003118770-A (JP)
Title: Ventilation fan packaging apparatus
Inventor: OKADA TETSUNORI
IPC: B65D85/68
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To simplify a constitution of a ventilation fan packaging apparatus for a ventilation fan having an attaching pedestal with an unstable structure including free ends, improve its cushioning and protective functions, and to provide disposability and recyclability. SOLUTION: The ventilation fan packaging apparatus is for a ventilation fan having an attaching pedestal 4 to be fixed to an attaching surface of a structure, which is in an unstable structure including free ends. A motor side cushioning member 8 made of a paper material in contact with a base of the attaching pedestal 4 for supporting a motor 2 in a floating state on a side of an impeller 1, and a sleeve cushioning member 9 made of a paper material for surrounding the impeller 1 inside the pedestal 4 and having cuts 12 for limiting the base of the pedestal 4, are respectively mounted on the ventilation fan with the motor side cushioning member 8 downward. This assembly is received in a hexahedral corrugated fiberboard box 11 in such a state that a cushioning space 14 is formed between the attaching pedestal 4 and the corrugated fiberboard box 11 using corrugated fiberboard pads 10 on upper and lower parts, and an outer periphery of the sleeve cushioning member 9 is in contact with an internal surface.
Patent JP-2003124834-A (JP)
Title: Ic input circuit for tuner
Inventor: ICHIMURA KAZUYA
IPC: H04B1/28
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an IC input circuit for a tuner, which can reduce beat disturbance. SOLUTION: The circuit has a mixer which is composed of a Gilbert cel and has two input terminals for an RF signal, a local oscillation circuit which provides an oscillation frequency for converting the RF signal into a 1st intermediate-frequency signal for a mixing circuit, and a trailing-stage circuit which detects the 1st intermediate-frequency signal or converts it into a 2nd intermediate frequency signal. The mixer, the local oscillation circuit, and the trailing-stage circuit are formed on one and the same IC chip. The trailing-stage circuit has an oscillation circuit part.
Patent JP-2003124248-A (JP)
Title: Wire bond jig, manufacturing method of semiconductor and method of wire bonding
Inventor: MIYASHITA YASUTERU
IPC: H01L21/60
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To stabilize wire bond work by fixing a lead frame under a stabilized condition in the manufacturing process of a semiconductor package or a wire bonding process. SOLUTION: A wire bond jig employed in the wire bond work with respect to a semiconductor chip provided on the lead frame is provided with a main body 11 for loading the lead frame, an adsorption area 12, in which a porous substance is arranged on the main body 11, and a vacuum take-out port 13 for adsorption, which is connected to the adsorption area 12 to adsorb the adsorption area 12 by vacuum, while the lead frame is adsorbed and fixed in the adsorption area 12 by vacuum adsorption effected through the vacuum take-out port 13 for adsorption.
Patent JP-2003124797-A (JP)
Title: Input circuit
Inventor: KIYUNA TADASHI
IPC: H03K19/0175
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of an input circuit for performing pull-up and pull-down of an input of a complementary transistor circuit. SOLUTION: When an input terminal 100 is open, a P type MOS transistor 101 is turned on, an N type MOS transistor 104 is turned off, and an input of the complementary transistor circuit 105 is pulled up. When the input terminal 100 is closed, the P type MOS transistor is turned off, the N type MOS transistor is turned on, and an input of the complementary transistor circuit 105 is pulled down to ground potential GND. Power consumption due to a leakage current when the input is pulled up is reduced, and a through-current of the input circuit is prevented.
Patent JP-2003118864-A (JP)
Title: Duplicate delivery preventing device for paper sheet
Inventor: ABE HIROSHI
IPC: B65H3/52
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a duplicate delivery preventing device for paper sheets which is small-sized and low-priced. SOLUTION: The device is composed of a first outlet guide, a second outlet guide 23 having an arc-shaped guide face arranged at a first interval of one or more and not more than three paper sheets from the first outlet guide, a pre-outlet guide adjacently juxtaposed to a paper sheet containing part side apart from the second outlet guide and movable between a normal position with an interval larger than the first interval and an abnormal position with an interval larger than the normal interval, and a stopper sopping paper sheets when the pre-outlet guide moves.