baber/WOPTO huggingface dataset:
Patent JP-2002020127-A (JP)
Title: Synthetic quartz glass powder and synthetic quartz glass formed body
Inventor: SUGURO YOSHIO
IPC: C03B8/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide synthetic quartz glass powder for the manufacture of high quality synthetic quarts glass molded body showing extremely little foaming in a high temperature region such as during melt molding. SOLUTION: The synthetic quartz glass powder is obtained by baking silica gel obtained by a sol-gel reaction. In the powder, the number of particles emitting fluorescent light by irradiation of UV rays is <=10/g.
Patent JP-2001037310-A (JP)
Title: Rhizome harvester
Inventor: TERAMOTO SEIJI
IPC: A01D25/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of evading prier arts by making the height position of a cutting device freely changed and regulated, and enabling the rotation of an engine to be transmitted to the cutting device through a flexible shaft. SOLUTION: A cutting device 14 has a body frame 141 comprising a horizontal part 141a and a vertical part 141b, a rotary input shaft 144 installed in the inside of the horizontal part 141a, an output shaft 144 installed in the vertical part 141b and synchronously connected through the rotary input shaft 142 through a bevel gear 143, and a disk-like rotary cutting blade 145 fixed to the output shaft 144. A guide plate 147 is fixed to a supporting plate integrally formed with the machine body, and a slot is formed in a vertical face part 147a which is the center side part of the guide plate 147. Further, a collar part (t) is formed on the horizontal part 141a of the cutting device 14. The collar part is fitted in facing side parts 147b, 147b of the guiding plate 147, and the horizontal part 141a is passed through the slot.
Patent JP-2002024551-A (JP)
Title: Premium calculating system
Inventor: YAJIMA HIROSHI
IPC: G06F19/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a premium calculating system capable of accurately and quickly calculating a premium at the time of preparing and changing the contents of an insurance contract. SOLUTION: A form read from a form storing part 11 of the premium calculating system 10 by a form preparing part 12 is transmitted from a form transmitting part 16 to a portable telephone 40 and displayed. Contract data inputted according to the displayed form are transmitted from the portable telephone 40 to a premium calculating part 17, and the premium is calculated on the basis of the contact data. The calculated result is transmitted from the premium calculating part 17 to the portable telephone 40.
Patent JP-2002018492-A (JP)
Title: Prevention method for elution load from bottom mud
Inventor: MIYAOKA SHUJI
IPC: B09B3/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an elution load prevention method which is applicable to the case of bottom mud having a high water content without using high- quality sand. SOLUTION: In the method for preventing elution load from bottom mud 2, concrete is crushed to a specific particle size to give a concrete covering material 4 (step 101); then, the concrete covering material 4 is transported to the on-site water area (step 102); and the concrete covering material 4 is charged into the sea 3 from a soil-conveying ship 21, thus covering bottom mud 2 formed on the sea bottom ground 1 (step 103).
Patent JP-2001098375-A (JP)
Title: Improved cooling imp coil support body
Inventor: HONG ILYOUNG RICHARD
IPC: H01L21/203
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To easily diffuse the load caused by heat, and to give electric insulation against chamber elements by increasing the heat conductivity between the chamber elements such as a coil and a heat sink especially under a vacuum condition. SOLUTION: In a preferred embodiment of a substrate treatment device having a heat-conductive and electrically-insulating member connected to a heated member which diffuses the heat from the heated member, the heat is diffused by the heat conductivity of an electrically insulated coil 122 in an IMP reaction chamber 100.
Patent JP-2002018320-A (JP)
Title: Decanter type centrifuge with rinsing function
Inventor: OMORI KAZUKI
IPC: B04B7/18
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a decanter type centrifuge with a rinsing function which can improve in particular a cleaning function of solid can efficiently clean and dehydrate the solid even in a narrow cleaning/dehydrating space, and of which equipment cost is low and installation space is small. SOLUTION: In the decanter type centrifuge with the rinsing function, a beach zone is constituted of a cleaning zone, a rinsing zone and a dehydrating zone from a larger diameter end side to a smaller diameter end side of a truncated conical section 2b. A stirring means (stirring fins 5e) for stirring the cleaning zone is provided on the outer peripheral surface of a screw shaft 5b of a screw conveyor 5. Further a plurality of filtration bushes f1, f2, f3 for accelerating dehydration are provided at wall surface sections of the rinsing zone and the dehydrating zone, and cleaning liquid supply pipes BW1, BW2, BW3 for backwashing the filter media are disposed at the filtrate discharge side thereof. Thereby cleaning function of the solid can be improved and efficient cleaning/ dehydration in the narrow cleaning/dehydrating space can be enabled.
Patent JP-2002018087-A (JP)
Title: Prize inventory display device
Inventor: UGAWA SHOHACHI
IPC: G06Q50/10
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a prize inventory display device improving the convenience of a player and a game hall by facilitating the selection of prizes and the confirmation of an inventory state. SOLUTION: An inventory display 2 is communicatably connected to a prize management device 11 conducting the inventory management of the prizes provided to the player by using the magnitude of the acquired valuable value possessed by the player after the player plays games, receives the information on the prize inventory outputted from the prize management device 11, and recognizably displays the information about the presence or absence of the inventory of prizes to the player.
Patent JP-2001320351-A (JP)
Title: Synchronisation controller and synchronisation control method
Inventor: TOSHITANI TADASHI
IPC: H04L7/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To perform synchronisation control which copes flexibly with various frequencies with a outputting simple circuit configuration. SOLUTION: When output frequencies the data stored in a FIFO 11, they controlled based on an average frequency which is the average of the output frequencies and a coefficient for making the average frequency a constant value. The average frequency is calculated for each input of a timing signal inputted at a prescribed period and the coefficient is decided according to the idle capacity of the FIFO 11, when the timing signal is inputted. When the calculated average frequency continuously shows the constant value for the prescribed period, the output frequency is changed to be low, if the idle capacity of the FIFO 11 is larger than an upper limit threshold and it is changed to be high, if the idle capacity of the FIFO 11 is smaller than a lower limit threshold. The upper limit threshold and the lower limit threshold are respectively set in two stages.
Patent JP-2002051460-A (JP)
Title: Power supply apparatus capable of outputting different voltages
Inventor: CHO DAISEI
IPC: H01M50/251
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a power supply apparatus which a converts voltage of a DC power source into different voltages and can output the different voltages. SOLUTION: This power supply apparatus comprises an input supply unit supplying an input signal, a selector unit (2) which can generate a voltage selection signal corresponding to one selected voltage output, a processor unit (5), which is connected to the selector unit (2) to receive the voltage selection signal and generates a transformation control signal, corresponding to the voltage selection signal and a DC-DC conversion circuit (4) which is connected to the supply unit and the processor unit (5) to receive the input signal and the conversion control signal from them respectively and controlled by the conversion control signal to process the input signal and generate the one selected voltage output.
Patent JP-2002026095-A (JP)
Title: Method for evaluating quality of compound semiconductor wafer
Inventor: SASAHEN HIROSHI
IPC: H01L21/66
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a nondestructive evaluation method of a compound semiconductor wafer requiring no slicing of a sample other than a product sample in which dislocation density of a high level wafer having a mean dislocation density of 100/cm2 or less can be evaluated correctly without requiring a troublesome etching operation. SOLUTION: A compound semiconductor wafer 1 to be evaluated is irradiated with laser light and the parts A-F where the peak intensity of photoluminescent light radiated from the wafer 1 is high are regarded as the parts of high dislocation density.
Patent JP-2001089496-A (JP)
Title: New bicyclonucleoside analog
Inventor: IMANISHI TAKESHI
IPC: A61K31/7125
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a new bicyclonucleoside analog having anti-AIDS activity and provide an intermediate for the production of an oligonucleotide analog having excellent antisense or antigene activity and stable in living body. SOLUTION: The objective compound is expressed by structural formula (1) [R1 groups are each same or different H or hydroxyl-protecting group; R2 is azide group, a (protected)amino or the like; B is purin-9-yl or 2-oxo-1,2- dihydropyrimidin-1-yl which may have substituent selected from halogen atom, 1-6C alkyl, hydroxyl, mercapto, amino or the like] or its pharmacologically permissible salt.
Patent JP-2002040415-A (JP)
Title: Illumination unit of liquid crystal display device
Inventor: ONIKIRI AKIRA
IPC: G02F1/13357
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of a liquid crystal display device and to lessen the attenuation of a light quantity. SOLUTION: The illumination unit of the liquid crystal display device consisting of a light source and a light transmission plate for introducing the light from the light source and projecting the light over the entire surface of a liquid crystal unit in a direction nearly orthogonal therewith is formed with microprisms on one surface of a substrate of a polarizing plate constituting part of the liquid crystal unit, by which the substrate of the polarizing plate is used as the light transmission plate of the illumination unit.
Patent JP-2002042129-A (JP)
Title: Filter device, image processing device provided with it, and data processing method
Inventor: HAMAMOTO YASUHACHI
IPC: H04N5/228
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To adjust the filtering effect of a median filter. SOLUTION: The median filter 10 comprises a 15-tap median filter and a multiplexer provided in its front stage. The multiplexer substitutes the picture element data d0, d4, d5, d9, d10, d14 located at end sections among the 15 two- dimensionally arranged picture element data with the picture element data d7 to be processed at the center, or the minimum value 00f, or the maximum value ffh and feeds them to the 15-tap median filter. The priority order of the picture element data to be processed at the center is increased by substituting the picture element data with the picture element data d7 at the center, or the number of taps is practically reduced by substituting the picture element data with the minimum value or the maximum value.
Patent JP-2002033210-A (JP)
Title: Sheet-shaped permanent magnet and magnetic impedance effect element using it
Inventor: NAITO YUTAKA
IPC: H01F3/02
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-shaped permanent magnet, which can be easily handled and is excellent in a mechanical strength, and to provide a magnetic impedance effect element using this permanent magnet as a bias magnetic field imparting means. SOLUTION: A sheet-shaped permanent magnet 5 is constituted in a structure that the magnet 5 is provided with a pair of sheets 6 and 6 and a thin strip magnet 7, the sheets 6 and 6 are superposed on each other via the magnet 7, and the superposed sheets 6 and 6 with the magnet 7 between them are pasted together. The sheet-shaped permanent magnet 5 is secured on a non-magnetic substrate 2 as a bias magnetic field imparting means to constitute a magnetic impedance effect element 1.
Patent JP-2002038161-A (JP)
Title: Method for treating used activated carbon
Inventor: YOSHINO YOSHIO
IPC: C10B57/04
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating used activated carbon, after used in a chlorine treatment process, in an ozone treatment process and in a water purification treatment process comprising many treatments such as an activated carbon treatment, in the so-called advanced water purification treatment process. SOLUTION: This method for treating the used activated carbon, characterized by charging into a coke oven together with coal of coke raw material the used activated carbon which has an evaporable content of 10 to 20 wt.% and a water content of >=0.1 wt.% and has been used for a water purification treatment process having at least a chlorine treatment process and/or an ozone treatment process before an activated carbon treatment.
Patent JP-2002044415-A (JP)
Title: Computer system
Inventor: OKAMURA TOSHIHIKO
IPC: H04N1/387
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To decide a figure which can embed a row of characters, where the least either the number of lines or the number of lows is unstable. SOLUTION: This computer system temporarily settles the size of a figure, the number of lines in the row of characters, and the number of characters in each line using the kind of the figure, the number of characters in a row of characters, the size of a character, etc. Then, this judges whether an overflow or an underflow has occurred, in case that a row of characters are embedded in a character region being, expressed by the number of lines in the row of characters and the number of lines in each line temporarily settled. If the overflow or the underflow does not occur, this regularly settles the size of the figure, etc., which is temporarily settled.  When the overflow or the underflow occurs, this changes the size of the figure, the number of lines in the row of characters, and the number of characters in each line again, and judges again whether overflow or underflow is occurring. As a result, the user does need to change the size of the figure manually. Moreover, even if the number of characters in the row of characters is changed, the size of the figure is adjusted automatically.
Patent JP-2001102107-A (JP)
Title: Grounding clip and its system
Inventor: HOMFELDT KENT D
IPC: H01R4/64
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a U-shaped grounding clip consisting of first and second opposite walls extended from a curved base. SOLUTION: A spring clamp includes a curved base fixedly arranged on the edge of a panel, a first wall adjacent to one side of the panel, and a second wall adjacent to another side of the panel. A wire-fixing member preferably caulked is extended from the first wall of the spring clamp between the curved base of the spring clamp and the leading edge. Attaching the spring clamp to the panel, the wire-fixing member and wire are positioned adjacent to the panel side, separated from each other in the panel edge, so that the curved base of the grounding clip only protrudes over the panel edge.
Patent JP-2001099940-A (JP)
Title: Detector for automatic x-ray exposure
Inventor: NAKAGAWA AKIRA
IPC: G01T1/185
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To make the distance between both electrodes of an ionization box type detector constant without using a spacer. SOLUTION: Insulative plates 6, 5 are provided respectively in a plane Al plate 2 and an Al plate 1a with an uneven face, the electrodes 3, 4 are provided thereon to be bonded by an adhesive using a frame 7 as an outer circumference, and an ionization space 9 is formed thereby. The distance between the both electrodes 3, 4 is determined by a height of an uneven part of the Al plate 1a to serve as a prescribed inter-electrode distance, and a stable ionization current can be obtained thereby.
Patent JP-2002045849-A (JP)
Title: Water softening device
Inventor: SUZUKI YASHIO
IPC: C02F1/42
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a water softening device preventing corrosion due to regeneration salt water by allowing it to work on an ion exchange resin particle layer and being excellent in durability. SOLUTION: In this water softening device provided with a water discharge control valve which is closed at a time of feeding water through an ion removing means and is opened at a time of discharging regeneration salt water acted on the ion exchange resin particle layer, the water discharge control valve is provided with a diaphragm for receiving water pressures of city water and regeneration salt water, and a valve body for opening and closing a water discharge path linked with displacement of the diaphragm, and a spring for pressing the diaphragm in the direction of opening the valve is provided at a position isolated from the water discharge path by the diaphragm, thus corrosion of the spring due to regeneration salt water is prevented.
Patent JP-2001058273-A (JP)
Title: Force shaft drive device of electric drive gun
Inventor: SATO YOSHIO
IPC: B23K11/11
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a force shaft of an electric drive gun so as to obtain the electric drive gun easily mounted with a precision force shaft device at a low cost and to have easy repair by mounting a member constituting the welding force shaft drive device in the housing constituted with a main body with opening one side and a plate covering the opening part. SOLUTION: An arm of one side is mounted to a housing 1 side, the cross sectional shape of the housing is constituted of a roughly U shaped main body 2 with opening one side and a plate 3 covering the opening part, a welding force mechanism member, which consists of a force shaft 5 integrating a ball screw mechanism 4 at a rear part, a direct drive rolling bearing 6 fixed to the force shaft and a rail 7 assembled to the direct drive rolling bearing, are mounted in the housing.
Patent JP-2001024131-A (JP)
Title: Lead frame, manufacture thereof and semiconductor device
Inventor: SUZUKI KAZUHIKO
IPC: H01L23/50
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent plating silver from leaking along the side surfaces of inner leads when silver plating is applied in the manufacturing process of a lead frame from leaking out of a mold area by a method wherein plating silver leaking preventive dam bars are formed between the inner leads and the mold area. SOLUTION: In a lead frame whose inner lead tips are plated 7 with silver, in addition to dam bars 5 which prevent sealing resin from leaking out at the time of resin sealing, additional dam bars 9 made of metallic material are formed in the manufacturing process of the lead frame and cut off after silver plating. Further, dam bars made of UV-curing resin are formed on the middle parts of the inner leads 4. With this constitution, a desilvering process after resin sealing can be eliminated and, further, solder plating swellings of outer leads and short-circuiting between outer leads which are caused by the leaking silver can be avoided.
Patent JP-2002053835-A (JP)
Title: Adhesive for glass and article for glass adhesion
Inventor: ABE HIDETOSHI
IPC: C09J7/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive for glass that is particularly suitable for adhering an article to a glass face, exhibits excellent slidability without addition of detackifying particles and has a cleanly peelable property that the article can be peeled off from the glass face without remaining a paste residue even after the complete adhesion. SOLUTION: The objective adhesive for glass comprises polycaprolactone and a crosslinked adhesive polymer that is obtained by polymerizing a monomer mixture of a monomer bearing hydroxy groups in the molecule, a monomer bearing phenyl groups in the molecule and a monomer bearing alkyl groups of 4-10 carbon atoms in the molecule and is used for adhering articles to glass face as the substrate by pressing.
Patent JP-2002034840-A (JP)
Title: Hand drier
Inventor: NAKAGAWA SHINYA
IPC: A47K10/48
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the attractiveness of an appearance, make easy to clean, give a feeling of sanitariness and improve ease of installation. SOLUTION: A body shell is composed of a front case 46, and a dying chamber 4, and as the drying chamber 4 is U shaped, metal plate reinforcement means 54 are arranged right and left to correct the tendency to narrow of an entrance section 4a due to shrinkage or deformation of a resin, producing a clearance due to engagement with the front case 46 on the sides. The reinforcement means 54 improves engagement between the drying chamber 4 and the front case 46 at the sides and improves the attractiveness of the appearance.
Patent JP-2002045282-A (JP)
Title: Method for displaying cosmetic product and cosmetic display information tool used for the method
Inventor: HIRAOKA YOSHIHIDE
IPC: A47F5/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying cosmetic products functionally and for a customer to easily select a cosmetic product, and a cosmetic display information tool to be used for the method. SOLUTION: Cosmetic products are categorized into plural categories by function, and the cosmetic products of the same category are continuously arranged at least either in the left or right direction of a display shelf or either in the upper or lower shelf in the display shelf with plural shelves. Therefore, a group of cosmetic products of the same category are displayed, occupying one section in the front view.
Patent JP-2001076632-A (JP)
Title: Plasma display panel, and manufacture thereof
Inventor: PARK DEUK-IL
IPC: H01J9/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To eliminate splitting of image in manufacturing one large plasma display panel by collecting a number of panels. SOLUTION: This plasma display panel includes plural front substrates 31, 32, 33, 34 each having a display part to form an image, plural mutually sealed back substrates 310, 320, 330 provided to correspond to the front substrates 31, 32, 33, 34, first fit glass 35 applied along edge parts of the front substrates 31, 32, 33, 34 and back substrates 310, 320, 330, an upper glass 36 provided on the plural front substrates 31, 32, 33, 34, a lower glass 360 provided at the lower part of the front substrates 31, 32, 33, 34 and sealed to the upper glass 36, and a second frit glass 350 applied along edge parts of the upper and lower glass 36, 360. The plural front substrates 31, 32, 33, 34 and the back substrates 310, 320, 330 are assembled thusly, and the upper and lower glass 36, 360 are respectively provided on their outer parts to be sealed.
Patent JP-2002045731-A (JP)
Title: Discharge member
Inventor: MATSUURA MASAJI
IPC: B05B1/02
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a discharge member which is used for foamable aerosol goods and can widely and uniformly discharge foamable contents. SOLUTION: This member, used for foamable aerosol goods, comprises (a) a main body 1 which is a flat hollow body and has an introduction port formed at the one end and communicating to a valve system of an aerosol container for containing foamable contents and (b) a jet pipe 2 which is installed in the inside of the main body 1, is connected to the introduction port of the main body 1, and has a plurality of jet holes.