baber/WOPTO huggingface dataset:
Patent JP-2003058994-A (JP)
Title: Device and method for predicting future status of driver
Inventor: KISHI YOICHI
IPC: G08G1/16
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To exactly estimate a certainty for a driver to meet an unexpected accident in the future by evaluating driving characteristics not only from the driving state of a present vehicle but also from the driving state of the other vehicle. SOLUTION: A driving information detecting part 1 is provided with at least one of vehicle state detecting part 1a for detecting the traveling state of the vehicle, driver state detecting part 1b for detecting the state of the driver and traveling environment detecting part 1c for detecting a traveling environment. A transmitting/receiving part 3 performs transmitting/receiving for exchanging driving information with another vehicle B. A driving information storage part 2 stores driving information detected by the driving information detecting part 1 of a present vehicle A and driving information received from the other vehicle B, and a driver characteristic deciding part 4 by driving status decides the driver characteristics of the present vehicle A and the driver characteristics of the other vehicle B by driving status by reading such stored information.  On the basis of the driver characteristics and the unexpected accident meeting certainty by driving status, a driver's unexpected accident meeting predicting part 6 predicts the certainty for the driver to meet the unexpected accident in the future.
Patent JP-2003053808-A (JP)
Title: Molding by amorphous resin composition and method for its injection molding
Inventor: FURUYA NORIHIKO
IPC: B29C45/76
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To easily fill an amorphous resin composition in a mold cavity at an injection molding time, to reduce the number of gates, and to easily obtain a molding with the amorphous resin composition which cannot be put into practical use because of a difficulty in the injection molding so far by improving a method for injection molding the amorphous resin composition. SOLUTION: The molding by the amorphous resin composition is obtained by the method for injection molding comprises a step of filling a mixture of the amorphous resin composition and a carbon dioxide in the mold cavity. In this case, a resin temperature at the injection molding time and a shearing speed γa is in a range of 5.0×10<2> to 1.0×10<6> (/s). An apparent viscosity ηa (Pa.s) of the mixture of the amorphous resin composition and the carbon dioxide is ηa<=42,000×γa<-0.71> .
Patent JP-2003068574-A (JP)
Title: Method for manufacturing solid electrolytic capacitor
Inventor: MIDO YUJI
IPC: H01G13/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid electrolytic capacitor with excellent high frequency characteristics, with which production is easily adjusted. SOLUTION: In a capacitor element, a protective film 21 is formed on one surface of an aluminum foil 20 whose other surface is roughened by etching, a dielectric film 27 is formed on the other surface and a solid electrolyte layer 29, and a collector layer 30 a resist film 23 are further formed on the surface further. After forming a through-hole 24 in the capacitor element thus formed, an insulating film 25 is formed on an inner wall of the through-hole 24, and the resist film 23 is removed thereafter. Then, after forming a through-hole electrode 28, an opening part 37 is formed at a part of the protective film 21, a first connection terminal 31 is formed at the opening part 37, and then a connection electrode 38 is formed on a surface of the collector layer 30 and an appearing surface of the through-hole electrode 28 on the other surface side of the aluminum foil 20.
Patent JP-2003059556-A (JP)
Title: Connector connected to substrate end
Inventor: AKAMA JUNICHI
IPC: H01R12/18
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To aim at improvement of connection reliability concerning a connector connected to a substrate end. SOLUTION: A first terminal member holding body 40 and a second terminal member holding body 50 are built into the inside of a nearly frame-shaped shell member 60 piled on each other. A recess 80 loosely receiving an end part 11a of a glass substrate 11 between leg parts 64, 65 of the shell member 60 and contact parts 41a, 51a of the first and the second terminal members 41, 51. In a state in which the recess 80 has its end 11a loosely insertion-coupled and the contact parts 41a, 51a aligned with pads 14, 15, the connector 30 is pulled by cleat members 70, 71, to have the contact parts 41a, 51a come in contact with the pads 14, 15, which has the connector 30 connected to the end 11a of the glass substrate 11.
Patent JP-2003066240-A (JP)
Title: Structure and method for fixing optical cable
Inventor: IWAGAYA YOSHISUKE
IPC: G02B6/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To easily realize an insulation processing from the tension member of an optical cable to a device without damaging an optical conductor by fixing the jacket of the optical cable to an optical cable fixing part without ripping it. SOLUTION: An optical cable fixing structure includes a cap 10 with a formed through-hole 11 where the optical cable 1 is inserted, a base seat 16 to be engaged with the cap 10 so as to be attachable/detachable, a metallic U slit part 17 which is fixed to the base seat 16 so as to grasp and fix the tension member of the optical cable 1 and a synthetic resin-made optical cable fixing part 13 having fixing means 18 and 19 for insulation from the device. The cap 10 where the optical cable 1 is inserted is engaged with the base seat 16 and, then, the optical cable 1 is fixed to the optical cable fixing part 13.
Patent JP-2002159973-A (JP)
Title: Method and device for treating liquid
Inventor: ADACHI SHIGETO
IPC: C02F1/46
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a liquid, by which stable electric discharge can be provided when the liquid present between electrodes is reformed by supplying a pulse electric power between the electrodes, and an apparatus for realizing the method. SOLUTION: In the liquid treating method for reforming the liquid, which comprises providing at least a couple of electrodes, immersing at least one of the electrode couple into the liquid to be treated, and supplying a pulsed electric power to the electrode couple so as to form an electric discharge state in the liquid to be treated present between the electrodes, the device is operated in such a manner that at least one of the electrode couple is moved so as to change the electric discharge generation part on the moving electrode.
Patent JP-2003069347-A (JP)
Title: Differential amplifier circuit and solid-state imaging device using the same and imaging system
Inventor: SAKURAI KATSUTO
IPC: H04N5/335
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a differential amplifier circuit applied to a solid-state imaging device with excellent noise elimination rate. SOLUTION: An output terminal of a first voltage-current conversion circuit including operational amplifiers Amp31, Amp32 and a resistive element R31 is connected to an output terminal of a second voltage-current conversion circuit including operational amplifiers Amp33, Amp34 and a resistive element R32 and to an inverting input terminal of the second voltage-current conversion circuit via a source follower being an impedance conversion circuit comprising a MOS transform N33 and a constant current source I33, and functions as an output terminal Vout of the differential amplifier circuit. The noninverting input terminal of the second voltage-current conversion circuit is connected to a reference voltage Vref.  Since the connecting point of current outputs of the first and the second voltage-current conversion circuits has a high input impedance, the first and second voltage-current conversion circuits are operated to make respective output currents equal to each other.
Patent JP-2003063018-A (JP)
Title: Sand blast processing method and method for manufacturing ink jet head
Inventor: YAMAMOTO RYOICHI
IPC: B24C3/32
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent break of wiring and circuits by reducing a charged amount of various wiring and circuits provided on a substrate such as a silicon substrate or the like, when a substrate face is subjected to a required etching treatment by blowing particles on the substrate face formed of a masking layer comprising a previously patternized organic material. SOLUTION: When the substrate is subjected to a sand blast treatment on the substrate, it has a masking layer of a dry film resist the moisture content rate of which is 4% or more, or the surface resistant rate of which is 10 GΩ/ square or less. The masking layer can be obtained by conducting a conditioning process for more than five hours under a processing condition of the temperature being 30 deg.C or more and the relative humidity being 90% or more after having pasted the dry film resist as a patterning mask.
Patent JP-2003068986-A (JP)
Title: Semiconductor storage device and its manufacturing method, and recognition pattern mask and method for specifying memory cell position
Inventor: SHISHIKURA ISAO
IPC: H01L27/10
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device capable of rapidly and accurately specifying a fault address position of a physical memory cell from fault address information and a method for manufacturing the same, and to provide an optical recognition pattern and a method for using the same. SOLUTION: Repeating patterns 11 of the memory cell indicated by broken lines are laid out on a semiconductor substrate 10. A wiring layer, not shown and regarding the memory cell, is formed in a multilayer via an interlayer insulating film, and a protective film (passivation film) 12 is formed thereon. An optically recognizable film pattern PTN showing a position corresponding to the pattern on the one memory cell is formed under the protective film.
Patent JP-2002348741-A (JP)
Title: Carbon fiber by vapor-phase growth and composite material using the same
Inventor: ENDO MORINOBU
IPC: C23C16/26
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To produce a carbon fiber having high activity of the surface and good in adhesiveness to resins and the like by vapor-phase growth. SOLUTION: In this carbon fiber by vapor-phase growth, a large number of cup-shaped carbon net layers are laminated and the end faces of the carbon net layers are exposed. The aforesaid carbon fiber is hollow without having nodes. The end faces (6-membered ring ends) of the carbon net layers have remarkably high activity and are excellent in adhesiveness to composite materials such as resins and the like. Thus, the composite materials excellent in tensile strength and compressive strength can be obtained.
Patent JP-2003064750-A (JP)
Title: Low tank utilizing reclaimed water
Inventor: MATSUMOTO OSAMU
IPC: E03D1/30
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which a water-level sensor and a control box can be installed easily to a low tank. SOLUTION: In the low tank 1 in which reclaimed water and potable water are changed over by automatical control opening a solenoid valve 12 for potable water when reclaimed water is used up and a washing water level in the low tank 1 is lowered, the water-level sensor 20 detecting the level of wash water in the low tank is installed to the low tank through a fixture 21 in a vertically adjustable manner.
Patent JP-2003038543-A (JP)
Title: Disposable pocket heater made by quilting
Inventor: YANO KAZUSATO
IPC: A61F7/08
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a disposable pocket heater which is made thinner for better bending and lighter without unbalanced contents thereof. SOLUTION: The disposable pocket heater (1) is made by quilting (2). The body of the pocket heater is separated into a plurality of parts and made thinner for better bending and lighter without unbalanced contents thereof.
Patent JP-2003075817-A (JP)
Title: Electro-optical device and its manufacturing method, and electronic equipment
Inventor: KAGAWA YUUICHI
IPC: G09F9/30
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce cyclic display unevenness of a display image which is formed by using a mask having drawing unevenness due to the scanning direction of electron beam drawing and also generated because of the presence of a shading film prescribing an opening area of each pixel as to an electro- optical device such as a liquid crystal device. SOLUTION: The electro-optical device has a liquid crystal layer (50) between a pair of a TFT array substrate (10) and a counter substrate (20). On the TFT array substrate and counter substrate, a 1st shading film (601) and a 2nd shading film (602) in grating shape are formed. In a section perpendicular to an direction X corresponding to the scanning direction of electron beam drawing, a beltlike part which extends in the direction X of the 1st shading film and a beltlike part which extends in the direction X of the 2nd shading film are relatively shifted by a specific distance in a Y direction.
Patent JP-2002160149-A (JP)
Title: Spectacle lens shaping work system
Inventor: NAKANO MASAMITSU
IPC: G02C13/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle lens shaping work system for transmitting/ receiving spectacle lens shaping work data, allowing a spectacle to be manufactured only by fitting lenses to a spectacle frame and requiring no worker's skill training for cutting the lenses. SOLUTION: An order placing terminal 1 in an optician's shop is connected to an order receiving terminal 6 on the lens worker side via a value added network 4. Lens shape working data including the lens shape of the spectacle frame, the geometrical center of the lens shape and the optical center thereof is fed from the order placing terminal 1 to the order receiving terminal 6. The lens shape working data is transferred via the order placing terminal 6 and a working machine control terminal 7 to a working machine 8 by which a lens is cut into the lens shape in accordance with the lens shape working data.
Patent JP-2003082501-A (JP)
Title: Hosiery and method for making the same
Inventor: TAKEDA SUSUMU
IPC: D04B9/56
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide hosiery having good wearing feeling when a wearer walks with the hosiery put on, so made that the fabric for the outside or inside of a heel part thereof is not easily damaged. SOLUTION: The hosiery 1 is knitted with a hosiery knitting machine, and has a gusset part 20 knitted in a biased state to one side of the side parts of a heel part 12 so that the heel part 12 is asymmetrically formed; wherein the gusset part 20 is knitted in a biased state to the heel part 12 so that the edge of the gusset part 20 is positioned at the one side of the side parts of the heel part 12 when worn.
Patent JP-2003085346-A (JP)
Title: Method and system for trade of product
Inventor: KAWATE TAKAYOSHI
IPC: G06Q50/04
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide information on delivery date more matching an actual state in the trade of a product for which a scheduled date of completion of production, scheduled date of storage, scheduled date of shipping, or scheduled date of delivery is liable to vary since a variation in operating state of production equipment and production schedule is large. SOLUTION: This product trade method comprises a delivery date recommended period calculation step for calculating, as a delivery recommended period, the width of a period allowing the completion of production, storage, shipping, or delivery based on the scheduled date of completion of production, scheduled date of storage, scheduled date of shipping, or scheduled date of delivery obtained by a production plan or a production schedule and an order receipt processing step for presenting a predicted sales plan including the delivery date recommended period to customers and receiving orders including types, quantities, and requested delivery dates from the customers.
Patent JP-2003084118-A (JP)
Title: Color filter
Inventor: IMAMURA NAOYA
IPC: G02F1/1339
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a color filter having a spacer part with high accuracy of the height by depositing color layers to hold the thickness of a liquid crystal layer (cell gap) at a fixed interval. SOLUTION: The color filter composed of a color part in a plurality of colors having different spectral characteristics has a spacer part formed by partially overlapping two colors having different spectral characteristics. The film thickness of the color layer in the color filter is preferably controlled to >=2.6 μm and <=6 μm. The color filter is preferably manufactured by the manufacture method including a process of transferring a photosensitive color resin composition layer formed on a temporal support to a substrate, exposing the layer according to a predetermined pattern and developing to form a color pattern on the substrate. Further, the color filter having the spacer part formed by partially depositing layers of two colors having different spectral characteristics is preferably formed on a substrate having thin film transistors arranged thereon.
Patent JP-2003079846-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which the durability of a variable resistor used in a starting device is enhanced so that the amount of operation of a start lever and a starting force correctly match over a long period. SOLUTION: The game machine has a variable resistor for controlling a starting force when a game is started. The variable resistor has electrically conductive films (e.g. resistance film 67 and electrode film 69), and a conduction means 73 which is actuated as the start lever is actuated while in conduction with the films. The conduction means 73 has a projecting sliding part 77 comprised of projecting parts 77a having curved sliding surfaces 73b at their protruding ends and arranged in parallel, the sliding part sliding against the conductive films. When the variable resistor has two conductive films, an auxiliary plate may be placed between the second conductive film placed on the inner periphery and a connecting line for electrically connecting the conductive film to a connecting terminal located on the second conductive film of the variable resistor.
Patent JP-2002160154-A (JP)
Title: Usage of acoustic spectral analysis to cmp processing monitor/control
Inventor: SAMPSON RONALD KEVIN
IPC: B24B49/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology for detecting a scratch, namely, damage on a wafer at a site during chemical and mechanical polishing. SOLUTION: An acoustic radiation sample with respect to chemical and mechanical polishing processing is gathered and analyzed with the usage of Fourier transform in order to detect the vibration of the wafer showing the scratch, namely, the damage. When an extreme noise level is detected in a frequency or a frequency band of a monitor, the polishing processing is stopped and an alarm is generated with respect to an operator. Such detection in the site minimizes the damage to the wafer at polishing and restricts the damage to a single wafer, not a series of the wafers. Polishing ending point detection can be integrated with a scratch detection mechanism.
Patent JP-2003092407-A (JP)
Title: Transistor and display device using the same
Inventor: YAMAHARA MOTOHIRO
IPC: G02F1/1368
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To improve characteristic and/or reliability of a transistor using conductive polymer. SOLUTION: The transistor is provided with a first electrode 4, a second electrode 5, a semiconductor layer 6 formed between the first electrode 4 and the second electrode 5, and a third electrode 2 for applying an electric field to the semiconductor layer 6, which contains highly branched polymer and has self-assembled structure by non-covalent type mutual reaction via highly branched polymer.
Patent JP-2003089170-A (JP)
Title: Base material for packaging and container
Inventor: UEDA YOSHIKI
IPC: B65D5/62
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a base material for packaging which improves the water resistance and heat resistance of a container formed from the base material based on a fiber structure base material and the container. SOLUTION: The fiber structure base material is impregnated with an impregnation liquid containing a polyisocyanate as a main component. The fiber structure base material is additionally impregnated with a thermosetting resin having unsaturated bonds, or a coat of the thermosetting resin is formed at least on one surface of the base material.
Patent JP-2003089920-A (JP)
Title: Conjugate fiber
Inventor: NAKATSUKA HITOSHI
IPC: D01D5/34
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a conjugate fiber highly resistant to splitting the conjugate components off each other and having good processability and dyeability. SOLUTION: This sheath/core-type conjugate fiber is composed of two thermoplastic polymer components A and B differing in SP value (solubility parameter) from each other by >=1.0, wherein the component A as the core component forms pleat-like projections arranged successively in four or more at the interface between the component A and the component B as the sheath component, and the ratio X:L2 /L1 meets the relationship (1): 2.0<=X/C (where, L1 is the outer circumferential length of the conjugate fiber; L2 is the outer circumferential length of the component A; and C is the mass conjugate ratio of the core component A based on the whole conjugate fiber mass of 1).
Patent JP-2003089233-A (JP)
Title: Imaging apparatus
Inventor: KAMOSHITA SHINICHI
IPC: B41J2/395
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which an electrostatic latent image can be formed more stably by suppressing adhesion of a foreign matter to a write electrode. SOLUTION: The write electrode 3a2 of a write head 3a arranged on the inside of an endless belt-like image carrier 2 touches the rear surface of an image carrier 2. A counter electrode 3b facing the write electrode 3a2 is provided without touching the surface of the image carrier 2. When back face writing of an image is performed by injecting charges from the write electrode 3a2 to the rear surface of the image carrier 2, static electricity is induced at a surface position of the image carrier 2 corresponding to the charge injecting position and an electrostatic latent image is formed. Since the write electrode 3a2 and the counter electrode 3b do not touch the surface of the image carrier, foreign matters, e.g. residual developer, on the surface of the image carrier do not adhere to the write electrode 3a2 and the counter electrode 3b.  Since the electric resistance of the write electrode 3a2 and the counter electrode 3b is not varied substantially, an electrostatic latent image can be formed more stably.
Patent JP-2003098779-A (JP)
Title: Endless belt traveling device and image forming apparatus
Inventor: KAHATA TOSHIYUKI
IPC: G03G15/16
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an endless belt which is prevented from meandering even in a state where image forming speed is high, that means, on a condition that the linear velocity of the endless belt is high and can form a high-quality image, and an endless belt traveling device and an image forming apparatus using them. SOLUTION: In this endless belt traveling device constituted so that a plurality of rollers are inserted in the endless belt so as to make the endless belt travel by the rotation of the rollers, a boltlike elastic body is fixed on the more outside than the roller by an adhesive on the inner surfaces of the edges on both sides of the endless belt, and the elastic modulus of the adhesive is 6×10<3> to 5×10<5> dyne/cm<2> .