baber/WOPTO huggingface dataset:
Patent JP-2003099863-A (JP)
Title: Preliminary threatening device and onboard theft alarm device provided therewith
Inventor: OKAMOTO MINEO
IPC: B60R25/31
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a preliminary threatening device capable of reducing damage of a car by a thief by considerably threatening the thief when approaching to the car, and letting him resign it and to provide an onboard theft alarm device provided therewith. SOLUTION: This preliminary threatening device 1 is characterized in having a detection part 2 sensing changes in a physical quantity by an object approaching towards the surroundings to detect the approach of a human body, a control part 3 processing the detection signal inputted from the detection part 2 and outputting a control signal, and a notification part 4 executing a threatening notification to the human body so as to prevent an onboard theft, when the control signal is inputted.
Patent JP-2003111371-A (JP)
Title: Electric blower
Inventor: NISHIMURA TAKESHI
IPC: H02K13/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric blower which keeps insulation between its charged portions and noncharged portions, even if carbon brushes wear out. SOLUTION: This blower is provided with a motor portion 15 which has a commutator 9 for performing rectification and carbon brushes 14 which touch the commutator 9 and slide and supply power, and brackets which support an output shaft 6 by the use of bearings 10 freely rotatably. The output shaft 6 is provided with an insulator 22 which is approximately in the shape of a disk is put between the commutator 9 and one of the bearings 10, and has an insulation member 23 which touches the bracket 12 sliding, and deposition of carbon on the internal surface of the bracket 12 can be suppressed.
Patent JP-2003096973-A (JP)
Title: Thick alc-panel reinforcing-bar mat
Inventor: YOKOKI KOICHIRO
IPC: E04C5/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To hold a reinforcing-bar mat at a specified place in a thick ALC panel without needing special measure and management although there is the problem that the mat is moved to the side of forms at the fluid pressure of an ALC base-material raw material in the conventional reinforcing-bar mat and there is the problem that the measure and a tool preventing the movement are required and time is taken in the case of the manufacture of the thick ALC panel. SOLUTION: In the thick ALC-panel reinforcing-bar mats 3A and 3B composed of reinforcing bars in the panel longitudinal direction and the direction orthogonal to the direction, the wire diameters of the reinforcing bars along the panel longitudinal direction are 5 to 8 mm, and the wire diameters of the reinforcing bars fixed while being crossed at right angles with the reinforcing bars are 2 to 3.2 mm.
Patent JP-2003093614-A (JP)
Title: Pachinko game machine
Inventor: MINENO MASAFUMI
IPC: A63F7/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine equipped with an ornamental member, with which injury caused by a guide rail can be prevented, for protecting a glass plate. SOLUTION: In an ornamental member 31 arranged in a game area 6, this ornamental member 31 is provided with an attachment part 32 fixed on the lower part of the game area 6 and a cover part 33 extended from the attachment part 32 for covering the front side part of the guide rail 14 with a starting terminal portion 14a of the guide rail 14 at least. Thus, even when a game ball is bounded to the side of a glass plate 5 in the starting terminal portion 14a of the guide rail 14, hitting on the glass plate 5 is blocked and the generation of noises or damage to the glass plate 5 can be prevented. Further, since the front side part of the starting terminal portion 14a of the guide rail 14 is covered at least, when performing maintenance, or the like, careless injury caused by the rail portion is prevented as well.
Patent JP-2003108485-A (JP)
Title: Communication system for electronic mail
Inventor: NAKAHARA SHIGEKI
IPC: G06F13/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To easily allow contact with a sender when an electronic mail of a wrong address arrives. SOLUTION: In this electronic mail communication system, a format storage part is provided to store a fixed form sentence including a sentence for return- transmitting the wrong-addressed mail to the sender of the wrong-addressed mail when the mail is received, a 'wrong-addressed mail return-transmission' part is provided independently in a return-transmission assigning part to assign the wrong-addressed mail in the return-transmission when the mail is received, and a wrong-addressed mail notifying mail preparing part is included in a mail processing part to conduct processing for preparing a wrong-addressed mail notifying mail for the return-transmission to the sender of the wrong-addressed mail, referring to the fixed form sentence in the format storage part by assignment of the 'wrong-addressed mail return-transmission' part.
Patent JP-2003105472-A (JP)
Title: Aluminum alloy sheet, and production method therefor
Inventor: MINODA TADASHI
IPC: C22C21/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for producing an aluminum alloy which has excellent formability and coating/baking hardenability, and is suitable as an automobile outer board. SOLUTION: An aluminum alloy ingot containing, by weight, 0.5 to 1.5% Fe, 0.6 to 1.8% Si and 0.2 to 1.0% Mg is subjected to homogenizing treatment at >=500 deg.C, and is thereafter subjected to cooling treatment at a cooling rate of >=100 deg.C/h. By the control of the cooling rate, solution treatment time can be reduced, and structural properties that the maximum diameters of Si and Mg2 Si compounds reaches <=10 μm, and the number of Si and Mg2 Si compounds reaches <=1,000 pieces/mm<2> can be obtained.  After that, the ingot is subjected to hot rolling at 300 to 500 deg.C, and is successively subjected to cold rolling, solution treatment, quenching, heat treatment (preaging treatment) and reversion treatment under prescribed conditions, so that the aluminum alloy sheet having excellent formability and coating/baking hardenability, and suitable as the automobile outer board can be obtained.
Patent JP-2003115479-A (JP)
Title: Semiconductor device manufacturing method and wet processor
Inventor: KAWAMOTO HIROSHI
IPC: H01L21/306
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To realize a selective etching of a heat oxide film/(PSG film, TEOS oxide film) which improves the etching shape. SOLUTION: HF gas in a cylinder 4 is involved in pure water from a pure water feeder 5, and the pure water containing HF (HF water solution) is mixed with glacial acetic acid in a tank 3 to obtain a liquid which is used for an etching solution.
Patent JP-2003116152-A (JP)
Title: Image signal processing method and image signal processing circuit
Inventor: OGIWARA YASUKI
IPC: G06T1/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a simple system capable of correcting white balance and compensating luminance in a color image pickup device adopting a three-primary color signal processing system. SOLUTION: An arithmetic processing section 35 calculates gains Rg, Bg to take white balance on the basis of a level difference between a red signal (r) and a green signal (g) and between a blue signal (b) and the green signal (g) among input three-primary color signals r, g and b, control gains Rg', Gg' and Bg' are calculated equations Rg'=(V/Rg+W+X/Bg).Rg, Gg'=V/Rg+W+X /Bg and Bg'=(V/Rg+W+X/Bg).Bg, where V, W and X are RGB mixing ratio, and the gain of three-channels of variable gain amplifiers 11, 12 and 13 receiving the input three-primary color signals r, g and b are controlled.
Patent JP-2003116108-A (JP)
Title: Moving picture display device, moving picture display method, and computer program
Inventor: YAMAMOTO KUNIHIRO
IPC: H04N5/445
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To enable a user to quickly and easily select his or her desired moving picture among a plurality of moving pictures without enforcing the user to make advance settings. SOLUTION: The display device displays two moving pictures or more which are decoded and reproduced at the same time. The reproduction of the moving picture selected by the user among the displayed moving pictures is continued while being displayed on entire screens of the display device and the reproduction and display of the other moving pictures are interrupted until the reproduction display of the selected moving picture is finished.
Patent JP-2002194176-A (JP)
Title: Resin composition
Inventor: TAKEDA HIROAKI
IPC: C08L53/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which is excellent in transparency, flexibility and an impact resistance at a low temperature, furthermore, has a good molding processability and a suppressed bleeding of a low-molecular component. SOLUTION: This resin composition is composed of (1) 100 mass pts. of a polypropylene-based block copolymer which comprises 1-70 mass % of an elution component at 100 deg.C or higher and 99-30 mass % of an elution component at a temperature below 100 deg.C determined by a temperature rising elution fractionation method and has a weight-average molecular weight of 80,000-1,500,000 and a value of a formula log((Mw/Mn)×MFR0.33) of 0.57-1.5 wherein Mw(weight- average molecular weight) and Mn(number-average molecular weight) are determined by GPC(gel permeation chromatography) and MFR denotes melt mass flow rate and (2) 1-100 mass pts. of a copolymer consisting of 5-25 mass % of an aromatic vinyl compound component and 95-75 mass % of a conjugated diene compound component of which at least the part is hydrogenated.
Patent JP-2003129219-A (JP)
Title: PROCESS FOR MAKING MoS2 COMPOSITE FILM
Inventor: YAMADA HIROSHI
IPC: F16C33/12
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost, high-quality and, moisture-resistant MoS2 composite film. SOLUTION: An MoS2 composite powder is prepared by mixing an MoS2 powder with <=5 wt.% mixed powder of Ti and TiS2 based on the MoS2 powder. The composite powder is used to form the MoS2 composite film on the surface of a substrate via physical vapor deposition.
Patent JP-2003132955-A (JP)
Title: Charging and discharging method of nonaqueous electrolyte secondary battery
Inventor: KAWAI TOSHIMICHI
IPC: H02J7/02
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To increase cycle life. SOLUTION: Step S11: A charge is unconditionally continued until charging capacity exceeds 20% of its full charging capacity since battery temperature and battery voltage become instable in early stage of the charge. Step S12: If the charging capacity exceeds 70% of its full charging capacity, the charge is stopped. Step S13: Maintenance charge-discharge is examined since the full charging capacity can be confused if dV/dt exceeds specified value (a) before charging current exceeds 70% of its full charging capacity. Step S14: The maintenance charge-discharge is examined since the full charging capacity can be confused if dT/dt exceeds the specified value (b) before the charging current exceeds 70% of its full charging capacity.
Patent JP-2003130913-A (JP)
Title: Ic socket and its fixing substrate
Inventor: TOKIMATSU JUNJI
IPC: G01R1/073
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain measured results which are almost equal to those obtained when an IC socket is mounted on a mounting substrate. SOLUTION: The IC socket 100 is constituted of a socket main body 11 which holds an IC 5 put in the main body 11 and fasteners 15a which fix the main body 11 to a wiring board 14. A substrate 100A is constituted of the wiring board 14 on which a plurality of lands 13 having contactors 12 brought into contact with the lead terminals 6 of the IC 5 are arranged and nuts 15b. At the time of measuring the electrical characteristics of the IC 5, the IC 5 is put in the recessed section 16 of the main body 11 and held in the put state. Then the lead terminals 6 of the IC 5 are respectively put on the contactors 12 existing on the lands 13 and the main body 11 is fixed to the wiring board 14 with the fasteners 15a and nuts 15b. In this state, the IC 5 is tested for its electrical characteristics.  Since the conventionally used long lead wires are eliminated from the inside of the IC socket 100, the L, C, and R between the lead terminals 6 and the pattern of the wiring board 14 become smaller.
Patent JP-2003129941-A (JP)
Title: Wind power generator
Inventor: SAWADA TAKASHI
IPC: F03D9/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generator installed on a roof of a house to generate electric power and capable of obtaining a large quantity of electric power even in a low wind velocity region. SOLUTION: A laterally long horizontal shaft wind mill 5 and a generator 2 generating electric power by rotation power of the laterally long horizontal shaft wind mill 5 are provided in a top part 7 of the inclined roof 6. Wind velocity is accelerated on an inclined roof face 6 to increase wind power energy and operate the laterally long horizontal shaft wind mill 5 in order to obtain a large quantity of electric power in the generator 2. Furthermore, the laterally long horizontal shaft wind mill 5 is provided with a wind mill cover 8 to realize the safe and highly reliable wind power generator.
Patent JP-2003128820-A (JP)
Title: Method of surface modification of synthetic resin material and method for producing battery separator
Inventor: YAMAMOTO HIROYUKI
IPC: D06M11/07
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of surface modification in which a porous synthetic resin sheet including the inside of the voids can be uniformly surface- modified safely and efficiently and a sulfone group and other hydrophilic functional groups are fixed on the material, and which is suitable for providing hydrophilic properties to a nonwoven fabric such as a battery separator. SOLUTION: The porous synthetic resin sheet 3 that is uniformly and efficiently surface-modified including the inside of the voids of the sheet 3 is obtained safely by bringing the porous synthetic resin sheet 3 in a reactor 1 in contact with a gas containing a low concentration of sulfur dioxide, exhausting a part of the gas containing sulfur dioxide outside the reactor 1 to prepare an environment in which the sulfur dioxide gas is remaining under a desired reduced pressure, introducing a gas containing a low concentration of fluorine to bring the sheet 3 in contact with the gas. The method of surface modification is used for a nonwoven fabric mainly comprising a polyolefin fiber to obtain the battery separator excellent in battery properties.
Patent JP-2003138451-A (JP)
Title: Method for producing acrylic woven or knitted fabric having surface variety
Inventor: ONMIYACHI NAOKI
IPC: D03D15/567
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic woven or knitted fabric made of acrylic multi- filaments and having many kinds of surface varieties such as swells or crepes. SOLUTION: This method for producing the acrylic woven or knitted fabric having surface changes comprises dyeing twist yarns or false twist yarns consisting mainly of acrylic multi-filaments at a temperature of 90 to 110 deg.C in a restrained yarn length, weaving or knitting the dyed yarns, and then treating the woven or knitted fabric with hot water in a tension-free state at a temperature of from a dyeing temperature to <=130 deg.C.
Patent JP-2003140339-A (JP)
Title: Photosensitive resin composition and photosensitive dry film resist using the same
Inventor: OKADA YOSHIFUMI
IPC: G03F7/037
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition excellent in heat resistance, processability and adhesion property while having sufficient mechanical strength, to provide a photosensitive dry film resist by using the above composition, and to provide a photosensitive cover layer film showing favorable physical properties by laminating the above dry film resist on a flexible printed board. SOLUTION: The photosensitive resin composition and the photosensitive dry film resist contains a photosensitive resin composition are characterized in containing as the essential components, (A) soluble silicon polyimide comprising acid dianhydrides such as BPDA, ESDA, ODPA and silicon diamine-COOH or diamine or other aromatic diamines having OH group, (B) polyfunctional acryl and/or polyfunctioal methacryl, and (C) a photoreaction initiator.
Patent JP-2003140431-A (JP)
Title: Color electrophotograph forming device
Inventor: OZEKI TAKAMASA
IPC: G03G15/01
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a color electrophotograph forming device capable of preventing a blanking phenomenon around a character caused at a low image density part around a high image density part. SOLUTION: Five image forming units 1 are juxtaposed along a paper carrying belt 2. The units 1 are respectively equipped with image forming elements such as a photoreceptor 3, a developing device 4, an electrifier 5, a cleaning means 6 and a transfer device 7. The unit for black is constituted by arranging the unit for a high coloring degree 1Ka and the unit for a low coloring degree 1Kb in parallel with each other. A problem on the lowering of the image density of black toner which is easily excessively consumed is solved by preparing two units. The development is performed with two kinds of toner having the different coloring degree and the adhesion amount of the toner at the low image density part is stabilized to obtain tone reproduction.  Even when forming the image having the low image density part around the high image density part, the development is performed individually by two image forming units 1Ka and 1Kb in which the toner having the different coloring degree is put so as to prevent the blanking around the character.
Patent JP-2002208538-A (JP)
Title: Liquid variable capacitor
Inventor: LOR VIRAK
IPC: H01G5/16
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid variable capacitor that has increased volumetric density, withstanding voltage, and reliability than the conventional variable capacitor and can save costs. SOLUTION: The liquid variable capacitor 26 includes a case for including a conductive, fixed pole plate 28, and a movable plate 30. A dielectric fluid 34 separates the fixed pole plate from the movable plate. A movement device 36 is coupled to the movable plate for moving the movable plate with respect to the fixed pole plate as a reference so that a capacitance formed between both the plates can be varied.
Patent JP-2003138649-A (JP)
Title: Erection supporting body and method for installing beam in the same
Inventor: KUMAGAI YASUHIKO
IPC: E04B1/58
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To easily execute work for installing a beam. SOLUTION: An erection supporting body in equipped with; flanges 5b which can be bolted to both ends of the beam 1; pedestals 5 which are provided in accordance with positions for supporting both the ends of the beam 1 and to which the flanges 5b are welded; and guide members 6 which are fixed to the flanges 5b and engaged with the beam 1 in a longitudinally movable manner. The flanges 5b are engaged with both the ends of the beam 1 via the guide members 6; the beam 1 is transported so that both the ends of the beam 1 can be located extremely close to the pedestals 5; the respective flanges 5b are appropriately moved in the longitudinal direction of the beam 1 and bolted to both the ends of the beam 1; and the flanges 5b are welded for fixation to the pedestals 5.
Patent JP-2003137837-A (JP)
Title: Method for producing 1,3,5-adamantanetriol mono (meth) acrylate
Inventor: NAGANO SHINYA
IPC: C07C67/58
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To efficiently produce 1,3,5-adamantanetriol mono (meth)acrylate. SOLUTION: This method for producing the 1,3,5-adamantanetriol mono (meth)acrylate, comprising subjecting 1,3,5-adamantanetriol and (meth)acrylic acid to a dehydration reaction, is characterized by supplying the (meth)acrylic acid in an amount of >=1.5 moles per mole of the 1,3,5-adamantanetriol. By this method, the 1,3,5-adamantanetriol mono (meth)acrylate containing 1,3,5- adamantanetriol di(meth)acrylate as an impurity in an amount of <=5 wt.% can be obtained.
Patent JP-2002202099-A (JP)
Title: Contacting structure for inlet guide vane with shroud support
Inventor: BOUYER MARK JEFFERY
IPC: F01D9/04
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an assembly for coupling together guide vanes 38 and an inner vane shroud 42 in a turbo fan engine 10. SOLUTION: The assembly includes a bushing 68 installed inside a shroud socket 60 to receive a trunnion 62 of each vane 38. A washer 70 installed between the bushing and a trunnion button 64 of vane generates substantial holding and contacting of the bushing with the vanes. A retainer 74 fixed to the inner surface of the shroud 42 captures the bushing in the shroud receptacle 60. The retainer should preferably cover a string of shroud sections in such a way as ranging approximately one half of the whole shroud circumference. The combination of the washer with this retainer covering a considerably wide range will decrease the motion between the shroud and vanes. This decreases wear of the trunnion and accordingly lessens the necessity for maintenance.
Patent JP-2003144220-A (JP)
Title: Bag for protective equipment with bamboo sword stand
Inventor: AKAMATSU NOBUYUKI
IPC: A45C13/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional bag for protective equipment that both the hands become full. SOLUTION: This bag 1 for containing Kendo equipment has a cylinder body 2 inside. The upper portion of the cylinder body 2 comes out of the bag 1. When one carries the bag, one can put a bamboo or wood sword into the cylinder body 2 to leave one hand empty and keep the bamboo or wood sword standing.
Patent JP-2003149457-A (JP)
Title: Tool for storing excess length of plastic optical fiber cord and information outlet
Inventor: YAMADA YASUMASA
IPC: H02G11/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a plastic optical fiber cord excess length storing tool and an information outlet capable of suppressing the increase of optical loss and preventing communication from being disabled. SOLUTION: The excess length storing tool 4 formed in the information outlet is provided with a base board 10, a wall part 11, a cord inlet/outlet 12, and an excess length pressing part 13. The excess length part 9 of a plastic optical fiber cord 5 rounded by a radius of curvature larger than an allowable minimum radius of curvature is loaded on the base board 10. The wall part 11 is erected on the base board 10 and brought into contact with the outside of the circular arc of the excess length part 9 to regulate the expansion of the excess length part 9. The cord inlet/outlet 12 is arranged on the outside of the wall part 11 to lead in/out the optical fiber cord 5. The excess length pressing part 13 is opposed to the base board 10 at an interval securing at least the thickness of the excess length part 9.