baber/WOPTO huggingface dataset:
Patent JP-H06191886-A (JP)
Title: Building glass article and its production
Inventor: YAMADA MICHIYUKI
IPC: C03C10/00
Filed: 1992-12-25
Abstract: PURPOSE:To produce a glass article having a different color tone without changing the ground of a melting furnace by fusing a coating film consisting of a crystallized glass component of specified composition and a pigment component to the surface of a glass sheet. CONSTITUTION:A paste contg. a glass powder and a pigment powder is applied on 'the surface of a glass sheet and then heat-treated to soften, fluidize and crystallize the glass powder, and a coating film consisting of the glass component and pigment component is fused to the surface of a glass sheet. A crystalline glass contg., by weight, 40-60% SiO2, 10-25% Al2O3, 0-12% of MgO and ZnO where (MgO+ZnO)=3-15%, 2-15% B2O3, 4-13% Na2O, 0-5% of K2O CaO, BaO TiO2 and ZrO2 where (TiO2+ZrO2)=0.5-8% and 0-1% of As2O3 and Sb2O3 and depositing forsterite or gahnite is used for the glass powder.
Patent JP-2001175342-A (JP)
Title: Ac voltage regulating device and method for controlling the device
Inventor: TSUTSUMI MANABU
IPC: G05F1/45
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of an arc when a relay is driven, to reduce the size of the relay and to prevent a device from being destructed due to overvoltage generated when power is restored. SOLUTION: The voltage regulating device is constituted of a transformer 2 inserting a secondary winding 2b into an AC line, an AC chopper 3 for outputting voltage to the primary winding 2a of the transformer 2, a normally opened relay MC1 inserted into the input line of the chopper 3 in series, a normally closed relay MC2 connected to the primary winding 2a of the transformer 2 in parallel, a voltage comparator 5 for judging the value of control voltage Vc outputted from a control power supply device 6, and a control device for controlling the chopper 3 and the relays MC1, MC2. When service interruption is generated, the chopper 3 is turned to an electrically direct sending state, the relays MC1, MC2 are driven, and when power is restored, the chopper 3 is driven after starting the drive of the relays MC1, MC2 and voltage is applied to the primary winding 2a of the transformer 2.
Patent JP-H11200238-A (JP)
Title: Processing of yarn, processing of waved yarn, shape memory yarn, elastic yarn and cloth, elastic cloth, resin-processed yarn and resin-processed cloth
Inventor: FUTAMURA KOU
IPC: D03D15/56
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is difficult to produce waved yarns from cellulose yarns having excellent touch, such as rayon yarns, and thereby that it is required to sacrifice washing resistance and tension resistance. SOLUTION: Tencel fiber 1 is obtained by dissolving cellulose in a solvent and subsequently spinning the solution in air. In the produced tencel fiber, cellulose molecules are highly crystallized and greatly oriented. The tencel fibers 1 are knitted in to give constant repeated loops. The knitted fabric is immersed in an alkali solution for a prescribed time to convert the cellulose of tencel into the softened alkali cellulose. The treated knit fabric is subsequently immersed in an acidic solution to fix the shape of the tencel in the state as such. The fixed fabric is washed with water, dehydrated, dried and subsequently unraveled to leave constant repeated loop shapes on the tencel fibers 1. Consequently, waved fibers W maintaining the touch of the tencel and having excellent washing resistance and tension resistance are obtained.
Patent JP-2000207806-A (JP)
Title: Changer device for information disk
Inventor: HOPF CHRISTIAN
IPC: G11B17/22
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an information disk changer device having a compact structure. SOLUTION: This changer device is constructed in such a manner that each of holding trays 16 to 20 has two portions, i.e., top portions 16a to 20a and bottom portions 16b to 20b, the top portions 16a to 20a and the bottom portions 16b to 20b are integrally movable in the same direction by a first transport mechanism 30 for transporting an information disk 3 in a stacking unit, and the top portions 16a to 20a and the bottom portions 16b to 20b of the holding trays 16 to 20 for holding the information disk 3 targeted for reading and/or writing are movable in relative relation by the first transport mechanism 30 so as to bring the information disk 3 to a playing position for reading and/or writing. Thus, a gap is formed between the information disk 3 and the top portions 16a to 20a and/or between the information disk 3 and the bottom portions 16b to 20b.
Patent JP-H06200051-A (JP)
Title: Apparatus for producing fiber-reinforced prepreg
Inventor: HIYAMIZU KEIJI
IPC: C08J5/24
Filed: 1992-12-28
Abstract: PURPOSE:To provide an apparatus which prevents a matrix resin from staining the surface of a hot plate or a pressure roll, thus dispenses with cleaning work of the surface, and enables efficient continuous production of a prepreg. CONSTITUTION:On the surface of a hot plate 11 for carrying and heating resin- coated papers 3 and 4 is installed a projecting member 40 which is arranged longitudinally at both sides of the lower coated paper 3 sent in contact with the surface and which raises both the edges of the paper 3 upward. The member 40 may be installed continuously or intermittently on the hot plate 11 longitudinally in the direction of sending the paper 3.
Patent JP-2000192312-A (JP)
Title: Cord for japanese clothes
Inventor: TAYA YUUKO
IPC: A41D1/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a cord for Japanese clothes (kimono), which can be securely and easily attached and used by even those who cannot know how to tie a cord and can efficiently prevent Japanese clothes (kimono) from coming loose. SOLUTION: This cord 1 for Japanese clothes (kimono), usable as a waist cord or the like is produced by joining both ends of a cord body 2 made of a stretchable material so as to make a loop.
Patent JP-2001174742-A (JP)
Title: Color image forming device
Inventor: FUJIMOTO MAKOTO
IPC: G02B26/10
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a color image forming device which can easily improve the relative position precision of an image carrier (or a process cartridge) to an optical scanner and can be made compact as the whole. SOLUTION: Plural pairs of optical scanners 2 and image carriers 4 corresponding to them are provided, and a luminous flux emitted from each optical scanner is transmitted onto the surface of a corresponding image carrier, and the surface of this image carrier is scanned to form images of different color light on the surface of the image carrier, and a color image is formed from images formed on the surfaces of plural image carriers. In this color image forming device, each of plural optical scanners has a holding member 17 which holds the optical scanner, and the relative position of the optical scanner to the corresponding image carrier is controlled by this holding member.
Patent JP-2000188373-A (JP)
Title: Spiral inductor
Inventor: MIYAHARA YASUTOKU
IPC: H01L27/04
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a spiral inductor which enables the parasitic resistor between the inductor and a substrate to be decreased, when forming the inductor using a wiring layer of silicon process. SOLUTION: When a spiral inductor 151 is formed on the wiring layer of an integrated circuit of silicon process, a polysilicon layer 13 for the gate of a MOS transistor is formed under the inductor 151 and between an SiO2 layer 12 of a field and the inductor 151. By making the potential of the polysilicon layer 13 equal to that of a substrate 11, the parasitic resistance and capacitor of the inductor 151 can be reduced, and the phase noise of an oscillation circuit can be reduced, when the inductor 151 is a part of the resonance circuit of the oscillation circuit.
Patent JP-H11180227-A (JP)
Title: Small stool for seat
Inventor: ICHIMATSU KYO
IPC: A47K11/04
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To easily use a small stool in a seating state during the travelling or stopping of an automobile, particularly to store the same on a lower part of the seat when it is not used, and to take out the same in front of the seat when it is used. SOLUTION: A small stool 1 for seat comprises a receiving part 2 loaded on a supporting mechanism part 8 mounted on a lower front part of a seat bottom 6 forming a seat for a vehicle, a hose for drain 3 communicated with the receiving part 2, and a sewage tank 4 communicated with the hose for drain 3. When it is used, the receiving part 2 is positioned on a front part of the seat bottom 6, an opening part of the receiving part 2 is risen toward an user and stopped at the position. The urine can be flowed into the sewage tank 4 through the hose for drain 3 when the user urinates in this state.
Patent JP-H11178604-A (JP)
Title: Health footware
Inventor: YAMANA TSUTOMU
IPC: A43B7/14
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide footware which can give pressure stimulation on parts such as uppers other than soles. SOLUTION: A plurality of protrusions 3 or convex parts are arranged on the internal surfaces of upper belts 21 of footware or any part of the internal surfaces of upper parts or side parts or the like. A cavity 22 is arranged in the upper belts 21 of the footware or the upper parts or the side parts or the like of the footware. Alternatively a cavity 22 is arranged in the upper belts 21 of the footware or the upper parts or the side parts or the like, and a cavity 20 communicating with the cavity 22 is arranged in bottom plates.
Patent JP-2000186187-A (JP)
Title: Epoxy resin composition for sealing and semiconductor device
Inventor: HASEGAWA TAKASHI
IPC: C08K3/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing that is resistant to void occurrence on molding without adverse effect on the moistureproofness and the soldering heat resistance of this resin and provide semiconductor devices having high moisture resistance and soldering heat resistance. SOLUTION: In an epoxy resin composition including an epoxy resin, a curing agent, a curing accelerator and an inorganic filler, a quaternary ammonium salt represented by the formula [R1, R2, R3 and R4 are independent from one another and show -CH3, -CH2CH3, -CH2CH2CH3, -CH2CH2CH2CH3, or -CH2CH (CH3)2].
Patent JP-2000187359-A (JP)
Title: Electrostatic latent image developing carrier and electrostatic latent image developer
Inventor: SUMIYOSHI TADAO
IPC: G03G9/107
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone resin coated carrier and a developer free from sticking of a spent toner to the surface of the carrier and peeling of the carrier coat even in repetitive use over a long period of time, stabilizing the quantity of triboelectric charges and developing characteristics, capable of maintaining good quality of a formed image over a long period of time without causing troubles such as carrier trailing, toner scattering in a machine surface fogging and insufficient image density and having a long service life. SOLUTION: The developer is of a two-component type consisting of a silicone resin coated carrier and a positive charge type toner. The average particle diameter of the silicone coated carrier is 60-110 μm, the average thickness of the silicone resin coating layer is 0.1-0.3 μm the resistance of the carrier is 1×107-1×1010 Ω and the concentration of the toner is in the range of 3.0%<=T/D<=5.0%. The quantity of triboelectric charges by a suction method is +10 to +20 μc/g.
Patent JP-2000188356-A (JP)
Title: Wiring board and its manufacture
Inventor: WASHINO JUNICHI
IPC: H01L23/12
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent crackings in the circumference of a semiconductor element mounted surface by making the circumference of the semiconductor element mounted surface of a wiring board lower than the semiconductor element mounted surface, while providing it with a polished flat surface. SOLUTION: By making the circumference of a semiconductor element mounted surface 26 lower than the mounted surface, in a process wherein the semiconductor element mounted surface 26 is polished for flattening, the polished surface will not be dented lower than the circumferential part thereof, so that high-degree of planarization is realized. Furthermore nonconformities such as crackings in the boundary part between the unpolished and polished parts do not occur. Also when a large number of semiconductor elements are mounted, the heat generated from these semiconductor elements can be released fully to the outside via the high-degree flat surface.
Patent JP-2001025367-A (JP)
Title: Domestic animal and its production
Inventor: SHIMOMURA KIYOSHI
IPC: A23K1/175
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a domestic animal feed enabling energy metabolism to be accelerated, enabling quality of milk, liver function, or the like to be improved, excellent in acceptability and operatability, and useful for cattles by including an organic zinc and an organic chromium together with a propionate. SOLUTION: This domestic animal feed comprises preferably 30-60 wt.% propionate such as calcium propionate, and preferably 6-10 wt.% organic zinc and/or preferably <=3 wt.% organic chromium, and further preferably <=8.5 wt.% magnesium oxide, preferably <=25 wt.% mineral raw materials and preferably <=30 wt.% cormophytes. The feed is obtained e.g. by adding 4-8.5 wt.% magnesium oxide to raw material powder containing the propionate powder and the organic zinc powder (and/or organic chromium powder) and by extrusion molding of the mixture under a moisture content of 5-10 wt.% to pelletize them.
Patent JP-2000193597-A (JP)
Title: Method for inspecting surface of silicon wafer
Inventor: MIYAZAKI MORIMASA
IPC: H01L21/66
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To simply and rapidly judge whether or not the deterioration of the quality characteristics of a silicon wafer is caused by heavy metal impurities or to make speciable the kind of a heavy metal impurity element when the deterioration of quality characteristics is caused by heavy metal impurities. SOLUTION: The method for inspecting the surface of a silicon wafer includes a process for washing the surface of a silicon wafer in which a known heavy metal is preliminarily diffused, a process for detecting the bright point on the surface of the silicone wafer by a foreign matter inspecting device, a process for preliminarily observing the shape of the bright point by a microscope or the like, a process for washing the surface of a silicon wafer to be inspected, a process for detecting the bright point on the surface of the silicon wafer by the foreign matter inspecting device and a process for comparing the shape of the bright point caused by the heavy metal on the surface of the silicon wafer having the heavy metal preliminarily diffused therein with the shape of the bright point on the surface of the silicon wafer to be inspected to specify the kind of the heavy metal element present in the surface of the silicon wafer to be inspected.
Patent JP-H11189784-A (JP)
Title: Detergent composition
Inventor: TOUFUKUJI TOMEYOSHI
IPC: A61K8/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject detergent composition that has smooth solubility of disinfectants with high temporal stability with no adverse effect on its foaming behavior, detergency and the like by formulating specific amounts of isopropylmethylphenol and/or salicylic acid and phenoxyethanol to a detergent composition mainly comprising higher fatty acid salts. SOLUTION: This detergent composition contains (A) 1-30 wt.% of higher fatty acid salt, (B) 0.01-3 wt.% of isopropylmethyl-phenol and/or salicylic acid for imparting the microbicidal effect and (C) 0.05-5 wt.% of phenoxyethanol that is a solvent for the component B and works as a preservative. In a preferred embodiment, the component A is, for example, potassium or triethanolamine salt of coconut oil fatty acids, lauric acid or the like. Preliminarily, the component B is dissolved in the component C and they are admixed to the composition system whereby the component B can be formulated more stably. In addition, other surfactants, viscosity modifiers, water-based components may be formulated thereto in ranges where their effects are not damaged.
Patent JP-H11195377-A (JP)
Title: Inspection device of through micropore formed on metallic thin plate
Inventor: YASUZAWA HITOSHI
IPC: H01J9/14
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To inspect transmissivity of a through micropore by a simple process by providing a pair of grip means to respectively grip the mutually parallel two sides of a metallic thin plate, a tensile force means to pull the grip means in mutually opposite directions and a means to detect the light through a micropore on the main surface by radiating the light toward the main surface of the metallic thin plate. SOLUTION: This inspection device has a grid of an aperture grille 10, a through micropore and a pair of clamps 12 and 12 to grip the respectively parallel two sides. A light source 14 composed of a superhigh intensity light emitting diode is arranged on the main surface side of the gripped aperture grille 10 so that a optical sensor 16 is arranged on the other main surface side of the aperture grille. The light source 14 and the optical sensor 16 are mutually oppositely arranged on a straight line so that the light irradiated from the light source 14 is made incident on the optical sensor 16. While the optical sensor 16 is electrically connected to a personal computer 18, the personal computer 18 has a display and a printer.
Patent JP-2000192025-A (JP)
Title: Vapor compression refrigeration cycle
Inventor: KOMATSU SHUNJI
IPC: C09K5/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a vapor compression refrigeration cycle adapted so that the leak of a refrigerant may be detected earlier to make the cycle proof against an accident. SOLUTION: An odorant and/or a colorant are added to carbon dioxide as the refrigerant. The colorant added is at least one member selected from among methyl mercaptan, ethyl mercaptan, propyl mercaptan, butyl mercaptan, dimethyl thioether, diethyl thioether, picoline, diacetyl, methyl acrylate, ethyl acrylate, propyl acrylate, methyl methacrylate, allyl methacrylate, ethyl propionate, methyl butyrate, butene, vinylacetylene, hexyne, o-methoxyphenol, and ammonia, and the colorant added is at least one member selected from among azo pigments of β-naphthol, β-hydroxynaphthoic acid, naphthol AS, acetanilide and pyrazolone types.
Patent JP-2001188648-A (JP)
Title: Ten-key pad
Inventor: WATANABE KOJI
IPC: G06F3/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a ten-key pad capable of inputting a numerical value with a simple constitution while holding a keyboard without ten keys at a non-Num Lock mode. SOLUTION: The ten-key pad is provided with plural input keys 16 arranged on the surface of a case 15 and a control circuit 17 arranged in the case 15 and capable of outputting a signal corresponding to the operation of each input key and constituted so that the circuit 17 can output the same control signal as that of a numerical key/symbol key in a main keyboard part of a full keyboard 13.
Patent JP-2000190929-A (JP)
Title: Cutting blade for opening bag and bag opening method using the same
Inventor: UEISHI JIRO
IPC: B26D1/08
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To restrict the generation of scraps at the time when a paper bag or a PVC bag filled with a content such as powder or granule is opened. SOLUTION: A cutting blade 7 is formed of a horizontal blade formed in a saw-blade shape by forming continuously crowns and valleys of desired number almost in the downward facing horizontal direction and inclined blades formed continuously downward fan wisely from both ends of the horizontal blade. In a bag opening process, a bag 3 is placed on a dropping plate 5, and a needle 6 is inserted from a lower face facing position of the bag 3 and drawn in the opposite direction to apply the tensile force to the bag 3, and the cutting blade 7 is lowered and the bag 3 is cut off and divided from the opposite side face upper section side of the bag 3 by the inclined blades, and the cut side of the divided bag 3 is turned by the dividing movement of the dropping plate 5, and the cut side is hung and held while vibration is applied to the needle 6 to discharge a content.
Patent JP-2000194417-A (JP)
Title: Automatic vehicle allocation system
Inventor: NOJIMA KOICHI
IPC: G08G1/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent an autonomous travel vehicle which is stopping from being an obstacle to a travel by giving a marker, which is installed at a platform at a calling destination and indicates traveling operation instruction information to autonomous travel vehicles, an instruction for stopping at the platform and instructing following vehicles to pass after one vehicle stops. SOLUTION: The marker which is installed at the platform at the calling destination and indicates the traveling operation instruction information to autonomous travel vehicles is given the instruction for stopping at the platform, and after one vehicle stops, following vehicles are given passing instruction to get ahead of the vehicle. In this system, the autonomous travel vehicle 2a when arriving and stopping at the platform sends the ID number characteristic of the autonomous travel vehicle. A calling device 40a sends the ID number and the identification number of the platform to a marker content determining means 14 of a central controller to give a note of the completion of vehicle allocation.  The marker content determining means 14 sends a marker content change command to the calling device 40a through a marker communication means 15 and the calling device 40a changes the pattern of the identification part to a straight travel getting ahead of the precedent vehicle.
Patent JP-2000195008-A (JP)
Title: Mark detection method for magnetic tape apparatus
Inventor: ONISHI NOBUHIRO
IPC: G06F3/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide means for reading out, as accurately as possible, a tape containing a portion which has difficulty in being read due to discontinuity of information written on the tape. SOLUTION: In a mark detection operation, existence of TONE signals for respective zones that are output from a TONE signal generation circuit 1, as well as their detected amounts, are used. The TONE signals are weighed by a TONE signal detection circuit 5, and mark detection circuits and priority- among-marks check circuit 7 perform the mark detection operation. The mark pattern thus read out is estimated and a microcomputer 8 is informed of it. Thus, information can be read out from a seriously deteriorated tape.
Patent JP-2001188731-A (JP)
Title: Information service system
Inventor: OKAMOTO AKIHIRO
IPC: G06F13/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To make plural field designation possible on a display screen. SOLUTION: A message is inputted to a server 50. The server 50 performs semantic analysis and decides a field based on the analyzed result.