baber/WOPTO huggingface dataset:
Patent JP-2001342386-A (JP)
Title: Ink for ink jet recording and ink jet recording method
Inventor: NARUSE HIDEAKI
IPC: C09D11/328
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink for jet recording, excellent in image quality, water resistance and the fastness of an image. SOLUTION: The ink for ink jet recording is obtained by dispersing in an aqueous medium an oil-soluble dye dissolved in a high boiling organic solvent and contains a compound represented by general formula (I) (wherein R11, R12, R13 and R14 are each independently H, alkyl or the like; X2 is H, alkyl or the like; and X3 is a nonmetallic atom group necessary for forming a 5- to 7-membered ring).
Patent JP-2002122428-A (JP)
Title: Laser beam receiving device
Inventor: SUZUKI KUNIO
IPC: G01C15/02
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an innovative laser beam receiving device allowing receipt of a beam with high precision. SOLUTION: In this laser beam receiving device receiving and sensing a laser beam 1 emitted from a marking laser device A, a sensing display part 3 receiving and sensing the laser beam 1 and indicating a beam receipt display 3A in a laser beam 1 receiving position is arranged in a device main body 2. The sensing display part 3 is constructed so that the beam receipt display 3A is variably displayed according to a shift of the laser beam 1 receiving position due to a shift of the device main body 2 to the laser beam 1. A deviation amount display part 5 displaying a deviation amount value between the laser beam 1 receipt display 3A displayed in the sensing display part 3 and a predetermined reference point display 4 arranged in the sensing display part 3 is arranged in the device main body 2.
Patent JP-2002122581-A (JP)
Title: Determination method of total amount of carbon in organic matter adhering to gold wire
Inventor: FUJITA KIMIHIKO
IPC: G01N30/88
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for quickly and accurately determining the total amount of carbon from a thermal decomposition product obtained when heating an organic matter adhering to the surface of a gold wire at a high temperature. SOLUTION: Using a thermal decomposition gas chromatograph device, the organic matter adhering to the gold wire is thermally decomposed at a specific temperature in an inactive gas atmosphere, and the total amount of carbon is determined from generated methane and ethylene.
Patent JP-2001138518-A (JP)
Title: Printing head equipped with large-sized nozzle array for thermal ink jet
Inventor: WINTHROP D CHILDERS
IPC: B41J2/05
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a printing head equipped with a large-sized array suitable for a high speed printing system not restricted by the size of a substrate. SOLUTION: A printing head 300 equipped with a large-sized array of membrane ink drop generators formed on a single monolithic substrate 310 includes multiple devices 315 in order to reduce the number of parasitic resistors and input lead wires. The substrate 310 is patterned at first to be etched and the multiple devices 315 are subsequently mounted on the substrate 310. A method 1000 of manufacturing the printing head equipped with a plurality of the large-sized array by using the single monolithic substrate comprising a material low in the coefficient of thermal expansion is included.
Patent JP-2002120788-A (JP)
Title: Hull made of unsaturated polyester resin
Inventor: FUJITA SACHIKO
IPC: C08F283/01
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a hull made of synthetic resin constituted by unsaturated polyester resin composition by which weather resistant gloss keeping efficiency and discoloration resistance are improved and having a small amount of polymerizable unsaturated monomer. SOLUTION: The hull made of synthetic resin comprises unsaturated polyester resin composition which includes unsaturated polyester and polymerizable unsaturated monomer, and a cured article thereof exhibits gloss keeping efficiency of 60% or more (gloss keeping efficiency after 2,000 hours passed after weather resistance test by a sunshine weather meter based on ISO standard).
Patent JP-2002085050-A (JP)
Title: Apparatus for surface culture on nonwoven fabric for bioremediation of organic chlorine compound-containing drainage and degradation treatment system
Inventor: HOSHINO KAZUHIRO
IPC: C12R1/645
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for safely decomposing organic chlorine compounds contained in drainage by a bioremediation method using an apparatus for surface culture on a nonwoven fabric and a method of decomposition treatment. SOLUTION: Microorganisms are grown on a nonwoven fabric placed on the bottom in the apparatus for surface culture using a nonwoven fabric. An enzyme which decomposes organic chlorine compounds to lower molecules is selected out of the enzymes excreted during a growth process or a stationary process, and it is absorbed and solidified on the nonwoven fabric. Drainage containing organic chlorine compounds is supplied to the apparatus for surface culture from a feeding port formed on it. Perfect decomposition treatment is achieved by carrying out a process for converting the organic chlorine compounds to lower molecules by the enzyme and an assimilation process by microorganisms simultaneously.
Patent JP-2002135217-A (JP)
Title: Antenna monitor
Inventor: ASAKAWA KEIICHI
IPC: H04B17/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an antenna monitor in which the state of an antenna system can be reported appropriately. SOLUTION: The state of the antenna at a transmission station 100 is monitored by providing the antenna with various detectors. Data obtained through monitoring is transmitted to the computer of an antenna management agency 400. The results of monitoring are transmitted appropriately from the computer of the antenna management agency 400 to the computer of a broadcast provider 200.
Patent JP-2002127191-A (JP)
Title: Injection molding die and purging method for resin in die
Inventor: NAKAJIMA YUTAKA
IPC: B29C45/26
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To purge a resin in a hot runner system in a short period of time without damaging cavity plates on the fixed side and the movable side. SOLUTION: A fastening member 31a which locks a guide pin 26a for positioning of the fixed side cavity plate 4 and its actuator 31 are provided on a back plate body 9. Then, a fastening member 33a which locks a guide pin 26b for positioning of the movable side cavity plate 6 and its actuator 33 are provided on the movable side cavity plate 6. In a normal injection molding work, under a state wherein the guide pin 26a for positioning is locked, a die-opening/die-clamping motion is performed between the fixed side cavity plate 4 and the movable side cavity plate 6. In the meantime, when a purging work is performed, the guide pin 26b for positioning is locked, and a movable platen of an injection molding machine is retracted.  Thus, the fixed side cavity plate 4 is separated from the back plate body 9, and a resin is jetted under a state wherein the nozzle section 13 of the hot runner system 2 is exposed.
Patent JP-2002126811-A (JP)
Title: Cold rolling equipment and cold rolling method
Inventor: KAMATA SHUNJI
IPC: B21B37/38
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a cold rolling equipment and a cold rolling method therefore capable of manufacturing a product having a prescribed plate thickness distribution and a less edge drop of the plate even in inexpensive equipment. SOLUTION: A cold rolling equipment is provided sequentially with a delivery reel 6 for a steel strip 1, a welding machine 2, a looper 3 and a continuous type cold rolling mill 5 and has the cold rolling equipment and the cold rolling method using the same equipment having a plate profile measuring device 7 to measure the plate thickness distribution in the width direction of the steel strip provided between the delivery reel and the looper, a crown converting device 8 to calculate a plate crown value based on the measurement value by the plate profile measuring device, a computing device 11 of the control output to control one or more among a roll cross angle of the rolling mill, a roll shift volume, a roll bender volume and a roll crown volume based on the output from the converting device.
Patent JP-2002134735-A (JP)
Title: Semiconductor device
Inventor: TAKADA KENJI
IPC: H01L29/778
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, provided with a field effect transistor having superior crystallizability and excellent heat radiation characteristics on a sapphire substrate of poor thermal conductivity. SOLUTION: This semiconductor device has the sapphire substrate 1, a foundation layer 3 made of gallium-nitride-based semiconductor formed on the sapphire substrate 1, and high melting-point metal layer 6, having an opening 106 formed on the foundation layer 3. With the high melting-point metal layer 6 as a mask, a crosswise growth layer 7 made of the gallium-nitride-based semiconductor is formed along the surface of the high melting-point metal layer 6 from the foundation layer 3 via the opening 106. On the crosswise growth layer 7, an active layer 10 is formed. In the active layer 10, positioned on the high melting- point metal layer 6, a field effect transistor element having channel, source, and drain regions is formed. At a section around the substrate, the high melting- point metal layer 6 is exposed and connected to a heat sink 105.
Patent JP-2002130696-A (JP)
Title: Grill device
Inventor: IMAI TOSHIAKI
IPC: F24C15/16
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a grill device capable of being inexpensively manufactured, in which a water pan can be simply and safely taken out and a construction is simple. SOLUTION: In the device, a freely opening and closing grill door 2 is provided in an opening 3 in the front part of a grill chamber 1 in which the water pan 4 is housed. The water pan is taken in and out from the grill chamber 1 by a knob 6 connected thereto through a connecting member 5. The grill door is attached to a swing arm 7 interlocking with the water pan to take in and out the water pan and the grill door is simultaneously swung upward and downward to open or close the opening. The swing arm is formed in a substantially U-shape. A stopper 8 is provided to make the intermediate part 7a of the swing arm abut on the rear part 4a of the water pan in its drawing direction and engage the water pan with the swing arm on the inner surface of the grill chamber so as to restrict the drawing movement of the water pan.
Patent JP-2002128428-A (JP)
Title: Elevator and car support
Inventor: UNO KENICHI
IPC: B66B11/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an elevator causing no car vibration problem, even if the relative positional relation between a cage and a car frame is deviated, and to provide a car support. SOLUTION: This elevator is provided with the car frame 40, the cage 50 disposed in the car frame 40, and the car support 18 interposed between the car frame 40 and the cage 50. The car support 18 is provided with a frame 19 fitted to the cage 50 side and a rubber stopper 20 retained to the frame 19 via a spring 23. Even if the relative positional relation between the car frame 40 and the cage 50 changes in traveling of the elevator, the spring 23 can make the rubber stopper 20 elastically abut on the side of the car frame 40.
Patent JP-2002139491-A (JP)
Title: Method for analyzing double strand dna
Inventor: SUDO YUKIO
IPC: G01N21/64
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for analyzing a double strand DNA, as it is, with no denaturation while accelerating the reaction rate. SOLUTION: The method for analyzing a double strand DNA in a specimen comprises (1) a step for bringing the specimen into contact with a double strand DNA recognition substance fixed onto a support, (2) a step for applying between the specimen and the support fixed with the double strand DNA recognition substance with an electric field for directing the double strand DNA in the specimen toward the double strand DNA recognition substance fixed onto the support, and (3) s step for measuring the double strand DNA bound with the double strand DNA recognition substance.
Patent JP-2001232727-A (JP)
Title: Decorative material having surface coating film layer
Inventor: TAKEUCHI GEN
IPC: C09D201/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a decorative material having a surface coating film layer excellent in scratch resistance, capable of being suppressed to a practical range in cost by the use of inexpensive inorganic particles, enabling the stable coating of the surface coating film layer, stable in quality and possible to produce with good workability. SOLUTION: The decorative material 1 is constituted by providing the coating film layer 3, which is formed from a composition consisting to inorganic fine particles (A) with a Wadell practical spherical degree of 0.70-0.99 and a Knoop hardness of 1,300-8,000 kg/mm2, reaction cured matter of an active energy beam reactive resin (B1) and a dispersant (C) and containing 5-35 mass% of (A) based on the sum total mass of (A)-(C), 45-95 mass% of (B1) and 0.2-10 mass% of (C), on the surface of a base material 2.
Patent JP-2002150218-A (JP)
Title: Name card recognition device and name card recognition method
Inventor: ISOE TOSHIO
IPC: G06K9/32
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a name card recognition device and a name card recognition method capable of detecting the direction even when pattern characters prepared in advance do not exist on a name card read image and shortening the processing time. SOLUTION: The number of picture elements is counted by a picture element counting section 17e, rows existing on and below a read name card image are detected, the row width is detected by a width detecting section 17f, and the upper and lower sides of the characters described on the name card are determined by a direction determining section 17g. Or, the space from both end sections of the name row to the portion where characters exist is detected, and the upper and lower sides of the characters described on the name card are determined by the size of the space. Or, the end section of the name row is compared with the end section of its proximity row, and the direction having less difference between the positions of both ends is determined as the upper direction of the characters described on the name card.
Patent JP-2002143501-A (JP)
Title: Mounting structure of board in game machine
Inventor: IWASAKI KAZUTO
IPC: A63F7/02
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of board in a game machine which is ideal for reducing damages caused by fraudulence while preventing malfunctioning attributed to static electricity and moreover, facilitates the observation of the surfaces of a main board and sub boards from outside. SOLUTION: An output connector To1 and an input connector Ti1 are interconnected on the side of one surface of the main board 200 and a figure display control board 150 is mounted so as to make the direction of the surface thereof match that of the surface of the main board 200 while a CPU 150a is visually recognizable as viewed from the side of the other surface of the main board 200. On the side of the other surface of the main board 200, output connectors To2 to To4 and corresponding input connectors Ti2 to Ti4 are interconnected respectively and thus, a display lamp control board 152, an effect sound output control board 154 and a prize ball output control board 156 are mounted so as to make the direction of the surfaces thereof almost at 90 deg. to the direction of the surface of the main board 200 while the directions of the respective surfaces thereof face each other.
Patent JP-2002151666-A (JP)
Title: Manufacturing method for semiconductor device and semiconductor device
Inventor: KASAOKA TATSUO
IPC: H01L21/8242
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device, capable of easily forming plural kinds of gate electrodes and transistors. SOLUTION: A gate oxide film is formed in the DRAM area 101 of a semiconductor substrate 1, and a first gate electrode 31 is formed on the gate insulation film. A source/drain region 51 and a diffusion layer 52 are formed by ion implantation, for which the first gate electrode 31 is a mask. After a silicon nitride film 42 has been formed over the entire surface of the substrate 1, a silicon oxide film 43 is formed on the silicon nitride film 42. A contact hole 61 from the surface of the silicon oxide film 43 to the surface of the semiconductor substrate 1 is formed inside the silicon oxide film 43 and the silicon nitride film 42 of a logic area 102, and a second gate electrode 32 is formed inside the contact hole 61.
Patent JP-2001191633-A (JP)
Title: Ink jet recording body
Inventor: RYU HA
IPC: B41M5/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording body of particularly superior high gloss properties, ink absorbability, water resistance, weather resistance, high printing density and coloring properties. SOLUTION: An ink jet recording body is formed of a substrate on which an ink acceptive layer is formed, and the ink acceptive layer is provided with a laminar structure of two or more layers, and at least a topmost surface layer contains colloid particles composed of secondary particles of the average particle diameter of 10-300 nm of the agglomeration of silica primary particles of the particle diameter of 3-40 nm and a water-soluble resin.
Patent JP-2002158332-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMAMURA TOSHISHIGE
IPC: H01L27/04
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous operation of an input signal to a semiconductor integrated circuit even if it is irradiated with an electromagnetic wave externally at the time of use. SOLUTION: The semiconductor integrated circuit device comprises a semiconductor integrated circuit connected between a pseudo feeder line and an earth terminal or between a power supply terminal and a pseudo earth line, and a semiconductor switching element connected between the power supply terminal and the pseudo feeder line or between the earth terminal and the pseudo earth line and leading out a switching control signal input terminal wherein an inverter is inserted between the switching control signal input terminal and the semiconductor switching element or a noise transmission circuit is connected between the switching control signal input terminal and the pseudo feeder line or the pseudo earth line.  Alternatively, an inverter is inserted between the switching control signal input terminal and the semiconductor switching element and a noise transmission circuit is connected between the switching control signal input terminal and the pseudo feeder line or the pseudo earth line.
Patent JP-2002153431-A (JP)
Title: Filter for sphygmomanometer
Inventor: INOUE SHIGERU
IPC: A61B5/022
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a filter for a sphygmomanometer with excellent operability and handleability. SOLUTION: This filter is provided with a cuff 10, a pipeline 12 for pressurization and a pipeline 14 for pulse pressure detection. The cuff 10 is provided with expandable/contractible bag body 10a and mounted on a part where viable pulsation can be pressurized. The bag body 10a of the cuff 10 constitutes the capacitance component C of an electric equivalent circuit. The pipeline 12 for the pressurization and the pipe line 12 for the pulse pressure detection are turned to an integrated double pipe structure. The pipeline 12 for the pressurization is arranged on the outer side of the double pipe structure and the pipeline 14 for the pulse pressure detection is arranged inside the double pipe structure.  The pipeline 12 for the pressurization is opened at both ends and an opening edge on one end side is fixed to the end part of the bag body 10a of the cuff 10 so as to be communicated with the inside. The pipeline 14 for the pulse pressure detection is opened at both ends and the opening on one end side is inserted to the bag body 10a of the cuff 10. The opening end is projected outwards more than the opening end of the pipeline 12 for the pressurization and positioned at the depth of the bag body 10a.
Patent JP-2002154932-A (JP)
Title: Eyelash cosmetic
Inventor: KOSUGI MASATERU
IPC: A61Q1/10
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an eyelash cosmetic which has an excellent eyelash-curling effect, an excellent effect for showing eyelashes in large lengths (long lash effect), and excellent makeup persistence, and is good in usability. SOLUTION: This eyelash cosmetic is characterized by comprising (a) an oil-soluble coating film-forming resin, (b) a volatile oiling agent, and (c) fibers. The eyelash cosmetic, wherein the eyelash cosmetic is an oily cosmetic. The eyelash cosmetic, wherein (a) the oil-soluble coating film-forming resin is a rosin acid-based resin and/or trimethylsiloxysilicatate. And the eyelash cosmetic, wherein (c) the surfaces of the fibers are treated with a fluorine compound.
Patent JP-2002163065-A (JP)
Title: Character input device and its character inputting method
Inventor: KAKIMOTO RYOICHI
IPC: H03M11/22
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a character input device detecting a pressed input position for inputting a plurality of kinds of characters by one operation through one input key. SOLUTION: This character input device is provided with a plurality kinds of input keys, a detection part detecting a pressed input position among a plurality of predetermined input positions in each of the input keys, a selection determining part selecting a character previously correlated to the detected input position, and an outputting part outputting information matching the selected character selected by the selection determining part.
Patent JP-2002162392-A (JP)
Title: Steel plate flaw detecting device
Inventor: NAKAO KENGO
IPC: G01N29/26
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a self-travelling flaw detecting device for a thick plate wherein a setting-up and installing are done in a short time for efficiency while the process capability is improved for less labor. SOLUTION: A stage on which an object is placed is provided, and a rail is provided on both sides of the table. A truck running on the rails is provided, and a flaw detecting device is mounted on the truck. An image processing device is provided which grasps the position, shape, and the like of the object in advance. The truck is provided with a pre-watering device which sprays water to the surface of the object which is to be detected.
Patent JP-2002164693-A (JP)
Title: Electromagnetic wave shield material
Inventor: KOBAYASHI SHIYOUSHICHIRO
IPC: H05K9/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shield material excellent in shielding effect and mechanical characteristics. SOLUTION: The electromagnetic wave shield material of a desired shape is formed from an alloy in which aluminum 60-65 wt.%, lead 20-25 wt.%, zinc 10-15 wt.%, and bismuth 5-10 wt.% are mixed and melted.
Patent JP-2002159412-A (JP)
Title: Structure of bathroom
Inventor: KAWABE HIROSHI
IPC: E04H1/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a bathroom where a screen like a TV set can be seen while taking a bath in a bathroom. SOLUTION: An opening 8 is made in the wall of a bathroom, and in the wall, a TV set is placed in the opening 8 so that the screen can be seen in the bathroom, and the opening 8 is covered by a transparent plate 9 in water tight condition, therefore a user can watch the TV 7 while a taking bath in the bathroom and the TV 7 is protected from vapor, water, dew and so on and it prevents short circuit, ignition and other risks.