baber/WOPTO huggingface dataset:
Patent JP-H042960-A (JP)
Title: Detector for measuring air-fuel ratio
Inventor: KANAMARU MASATOSHI
IPC: G01N27/41
Filed: 1990-04-20
Abstract: PURPOSE:To obtain a detector which is excellent in heat resistance, good in response, applicable over a wide range and has good productivity by baking and forming a gas diffusion layer after soaking sol into a hole of a thin film which is obtained by mixing fine ceramic powder into crystalline glass powder and subjecting it to molding and baking processes in vacuum. CONSTITUTION:First solvent and alumina ball are mixed into mixture of fine powder wherein fine ceramic powder is mixed into crystalline glass powder, and this is sufficiently stirred by means of a mixing mill such as a ball mill to produce dispersion solution. The dispersion solution thus obtained is subjected to treatment for removing bubbles in vacuum and dip-applied on an element. Then the element is naturally dried and baked in an electric furnace to form a thin film. A hole of a slit of a skeleton 10 composed of crystalline glass powder and fine ceramic powder is filled with sintered body 12 of alumina sol. In addition by performing soaking treatment, it is possible to fill the hole of the thin film with the soaked material.
Patent JP-S59228174-A (JP)
Title: Jig circuit board for inspecting printed circuit board
Inventor: NAKAHARA TATSUO
IPC: H05K3/00
Filed: 1983-06-09
Abstract: PURPOSE:To achieve a highly reliable inspection without causing a damage to the surface of an body to be inspected by bringing the detection end of a probe plate for inspection into contact with the inspection end of a circuit board to be printed through pressure-sensitive anisotropic rubber sheet. CONSTITUTION:A conduction circuit pattern 1 as a detection end is made on the surface of a substrate for printed circuit with a better stability such as glass epoxy substrate or ceramic substrate and corresponds to a pattern end of a printed circuit board to be inspected. And a pressure-sensitive anisotropic conductive rubber sheet-shaped matter 2 is mounted on the conduction circuit pattern section as detection end. The pressure-sensitive anisotropic conductive rubber sheet-shaped matter is adapted to develop conductivity by clamping and is sandwitched between the detection end of the printed circuit board to be inspected and the detection end of a jig circuit board for inspection to perform an energization in an elastic state thereby eliminating damage to an object to be inspected.
Patent JP-H0574993-A (JP)
Title: Thermoelectric cooling type integrated circuit package
Inventor: MOHANRARU ESU MANSURIA
IPC: H01L23/38
Filed: 1991-04-09
Abstract: PURPOSE: To effectively cool an integrated circuit chip by thermoelectrically cooling the integrated circuit chip by a 1st and a 2nd conductive material, when a signal passes through the 1st and 2nd conductive materials. CONSTITUTION: When an integrated circuit chip 12 draws out electric power, a conductive material 24 which has an electric power input/output terminal connected to a connection part 16 cools the integrated circuit chip 12 thermoelectrically. When the integrated circuit chip 12 draws out more electric power and generates more heat energy, the thermoelectric cooling effect, generated by an input conductive material 24 and an output conductive material 24 which are different, increases. Further, when a signal is received from a signal input terminal and sent to a signal output terminal, a conductive material 24 which connects the respective terminals to connection parts 16 of a substrate 14 draws out thermal energy from the integrated circuit chip 12 to the substrate 14. This cooling effect increases, when the integrated circuit chip 12 receives and sends more signals.  Consequently, the integrated circuit chip 12 can be cooled effectively.
Patent JP-H07255525-A (JP)
Title: Cosmetic holding dish of stick type cosmetic container
Inventor: IWAMOTO YOICHI
IPC: A45D40/00
Filed: 1994-03-16
Abstract: PURPOSE:To provide a cosmetic holding dish which fittedly holds a stick type cosmetic such as a rouge or the like and is stored in the stick type cosmetic container. CONSTITUTION:At least one part of the inner circumference of a cosmetic holding dish 1 in which the lower end of a stick type cosmetic 2 which is placed in the inside of a stick type cosmetic drawing out container and is molded in advance by a mold is molded into a polyhedral angle shape and this plane part 3 is made to hold the peripheral part of the stick type cosmetic 2. A gap is formed between this stick type cosmetic 2 and the corner part 4 of the inner wall of the cosmetic holding dish 1 and a dispersion of gaps of the stick type cosmetic 2 is made to be absorbed by this gap.
Patent JP-S5530911-A (JP)
Title: Manufacture of granular vinyl chloride resin for paste
Inventor: YOSHIDA HIROSHI
IPC: B29B9/00
Filed: 1978-08-25
Abstract: PURPOSE: To manufacture a granular vinyl chloride resin for paste with a good regeneration and fluidity and less left monomer, by forming a powder-state vinyl chloride for paste into a grain by utilizing a fluidized bed unit under a specific condition.  
     CONSTITUTION: A powder-state vinyl chloride resin for paste is heated increasing a room temperature up to 70°C, preferably 30 to 70°C, and is transferred to a fluidized bed unit in which a tower speed of the fluidized bed is kept at 0.005 to 0.4m/sec. to be changed into a grain. The obtained particle has a not less than 100μ average diameter and the over 1.25 times hardness specific gravity measured by a JIS-K-67- 21 than that of the powder-state resin before being changed into the grain, and can be obtained a granular vinyl chloride resin for paste having the dispersion property to the plastic substance such that a valve measured by a grind meter in the JIS-K- 5701 of the zol obtained by mixing 100 weight part of the grain and 60 weight part of dioctyl phthalate by utilizing an Ishikawa-type kneading machine No.18 for 30 minutes is 300μ and less than 300μ. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000296870-A (JP)
Title: Packaging sheet for rice-ball and packaged rice-ball
Inventor: SUZUKI MAKOTO
IPC: A23L7/10
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To make cut lines in an outer film for a packaged rice-ball inconspicuous. SOLUTION: A rice-ball packaging sheet has sheet-like foodstuffs 8 sandwiched between an outer film 1 and an inner film 2. The inner film 2 is formed by superposing the opposed sides of two rectangular film pieces 21, 21 on each other at the substantially central part positioned in the width direction of the packaging sheet, and the outer film 1 is a film having directional properties, which is easily tearable along its longitudinal direction and is provided, at only the substantially central part positioned in the longitudinal and width directions thereof, with one or several cut lines 9 extending longitudinally through the front and the rear surfaces of the film. In the case where a rice-ball is packaged with this packaging sheet, the cut lines 9 in the outer film 1 are almost concealed under the bottom face of the rice-ball and, accordingly, the cut lines 9 do not deteriorate the attractive appearance of the packaged rice-ball.
Patent JP-H04339457-A (JP)
Title: Facsimile controller
Inventor: WATANABE EIJI
IPC: H04N1/00
Filed: 1991-04-10
Abstract: PURPOSE:To automatically add and transmit the sheet of the address of an arbitrary form to a transmission message by referring a telephone number and a registered address sheet number by the instruction of the transmitting destination identification only at the time of the instruction of a facsimile transmitting request from a host in a facsimile controller. CONSTITUTION:This controller is provided with a transmitting destination management table 4 to correspond to and store an address sheet number and the transmitting destination identification information, an address sheet management table 5 to correspond to and store an address sheet number and the file name of an address sheet file, and an address sheet file storing part 6 to store the address sheet file. An address sheet adding processing part 7 refers to the transmitting destination management table 4 and the address sheet management table 5 based on the transmitting destination information of the facsimile transmitting request, reads the address sheet file from the address sheet file storing part 6 and the processing to add the address sheet to transmitting message data is performed.
Patent JP-S5531141-A (JP)
Title: Pretreatment method of brazing filler metal substrate for electroforming
Inventor: SUGIMURA RIYOUJI
IPC: C23C18/20
Filed: 1978-08-25
Abstract: PURPOSE: To improve the wettability by forming film excelling in adhesiveness on the surface and facilitate forming of electroless plating, by dipping the brazing filler metal substrate for electroforming first in a solution containing aliphatic chlorine compound, and then dipping in a solution containing high molecular material.  
     CONSTITUTION: A brazing filler metal substrate for electroforming of ornaments and decorations such as pendants is dipped in a solution containing aliphatic chlorine compound. This solution is prepared by dissolving 25ml of aliphatic chlorine  compound such as ethyl chloride, ethylene chloride and trichloroethane into 75ml of solvent such as acetone and isopropyl alcohol. After dipping in this solution for three minutes, it is dipped for another three minutes in a solution consisting of 1g of high molecular material such as polyvinyl alcohol and epoxy resin, 75ml of isopropyl alcohol, and 25ml of water. Then, after drying, a thin film excelling in hydrophilic property and adhesiveness is formed on the surface. Thereon is formed a copper plating as the base plating for gold plating easily by electroless plating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62262076-A (JP)
Title: Fixing device
Inventor: NAKAMURA YUKA
IPC: G03G15/20
Filed: 1986-05-08
Abstract: PURPOSE:To enlarge a distance extending from an effective heating part of a heating element to both ends of a heat roller, and to prevent a damage of a peripheral equipment of both ends of the heat roller, by heating the heat roller by using the heating element in which length of the effective heating part is roughly equal to width of sheet paper of the maximum size. CONSTITUTION:The titled device for fixing a toner image by inserting through an image supporting body of an optional width between fixing rollers is provided with a heat roller 17 consisting of a cylindrical roller 18 consisting of a heat- conductive member and a heating element which is provided on the roller 18 and has an effective heating part being roughly equal to the maximum width of the image supporting body, and a driving mechanism 23 for driving the heat roller 17. In this way, length of the effective heating part of the heating element is made roughly equal to the maximum width of an optional image supporting body, therefore, a gap between the end part of the effective heating part and a peripheral equipment of the heat roller is enlarged, deterioration and a damage such as a deformation, etc., of the peripheral equipment caused by overheating are prevented, and a long life can be realized.
Patent JP-H07308201-A (JP)
Title: Split-toed heavy-cloth shoes and manufacture thereof, and sole of the shoes
Inventor: OKAYASU HIDEO
IPC: A43B3/00
Filed: 1994-05-18
Abstract: PURPOSE:To provide split-toed heavy-cloth shoes well-fitting and easing work, ensuring the stability and the pattern holding function for a waist section as well as high durability, and allowing low-cost formation. CONSTITUTION:A waist section 4 molded via a vulcanizing process is first bonded to the bottom of an upper section 1. Thereafter, an un-vulcanized front sole section 3 formed out of highly elastic material is bonded to the front sole of the section 1, and an un-vulcanized back sole section 5 of lightweight material is bonded to the back sole of the section 1, with bonding tolerances 3b and 5b respectively superposed on the bonding tolerances 4a and 4b of the waist section 4. Furthermore, a reinforcement piece is bonded to the seams of the bonding tolerances at front and back positions and a vulcanizing process is applied, thereby split-toed heavy-cloth shoes are formed.
Patent JP-H10277540-A (JP)
Title: Method and apparatus for decoloring colored wast water
Inventor: SUZUKI HIROSHI
IPC: C02F3/12
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To simutaneously treat BOD of colored waste water and coloring components by passing the colored water through a three-phase fluidized bed type biological treatment apparatus filled with a decoloring bacteriaimmobilizing carrier and activated sludge, separating the sludge, and turning back a part of the activated sludge to the three-phase fluidized bed type biological treatment apparatus. SOLUTION: A three-phase fluidized bed type biological treatment apparatus is constituted by filling the fluidized bed with a decoloring bacteria-immobilizing carrier and at the same time introducing activated sludge or flocculated sludge. A carrier on which effective decoloring bacteria such as Enterobactor, Aeromonas, etc., contained in the activated sludge are cultured and immobilized is used as the decoloring bacteriaimmobilizing carrier. When colored wastewater is passed through such a biological treatment apparatus, the activated sludge assists the biological flocculation of coloring substance-based BOD and the flocculated sludge assists chemical flocculation, so that, decoloration is carried out.  Next, the obtained waste water is flocculated by adding an inorganic flocculant and a polymer flocculant, the flocculated sludge is separated, and a part of the flocculated sludge is turned back to the three phase fluidized bed type biological treatment apparatus to give treated water.
Patent JP-H09270118-A (JP)
Title: Magnetic recording medium and its production
Inventor: ANPO TAMIKO
IPC: G11B5/702
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the dispersibility of magnetic powder, magnetic characteristics, electromagnetic transducing characteristics and wear resistance by forming a magnetic layer with a magnetic coating material contg. magnetic powder and two kinds of polyurethane resins. SOLUTION: A magnetic layer consisting essentially of magnetic powder and a binder is formed on a nonmagnetic substrate to produce the objective magnetic recording medium. The magnetic layer is formed by coating with a magnetic coating material prepd. by dissolving polyurethane resin having a wt. average mol.wt. of <=20,000 in a solvent, dispersing magnetic powder in the resultant soln. and mixing the soln. with a soln. of polyurethane resin having a wt. average mol.wt. of 30,000-120,000. This polyurethane resin contains 0.5-5 pts.wt. at least one of sulfonic acid group and a residue of a sulfonate. The amt. of the resin having a wt. average mol.wt. of <=20,000 is 2-10 pts.wt. per 100 pts.wt. of the magnetic powder and that of the resin having a wt. average mol.wt. of 30,000-120,000 is 5-50 pts.wt.  Dispersibility of the magnetic powder can be ensured and magnetic characteristics, electromagnetic transducing characteristics and wear resistance are improved.
Patent JP-S5629979-A (JP)
Title: Food and drink containing vitamin c
Inventor: FURUHASHI SHIGEO
IPC: A23L33/15
Filed: 1979-08-17
Abstract: PURPOSE: To improve the stability of vitamin C contained in a food and drink, by incorporating a peptide which is a protein hydrolyzate and has a specific average molecular weight into the food and drink.  
     CONSTITUTION: A peptide which is a protein hydrolyzate and has an average molecular weight of 400W50,000 is incorporated into a food and drink containing vitamin C, e.g. a food such as a juice, and a jam. The average molecular weight of the peptide is preferably 500W25,000, and the amount of the peptide to be added is preferably 0.05W0.3wt%. For example, a protein hydrolyzate peptide having an average molecular weight of 1,500 is added to a vitamin C solution (2mg%) adjusted to a buffer solution (pH 2.5). The amounts of the peptide are (A) 0.20wt%, (B) 0.10wt%, (C) 0.05wt% and (D) none, respectively. The resultant test solutions are put in red bottles and allowed to stand in a thermostat at 25°C. The retention of vitamin C is then determined with time to give the result as shown in the  figure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000299712-A (JP)
Title: Data distribution system, transmission control unit and reception control unit
Inventor: TANAKA KOICHI
IPC: H04L12/70
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a data distribution system, a transmission control unit and a reception control unit by which occurrence of reception errors is reduced and a radio communication channel can efficiently be used. SOLUTION: A reception control unit 31 is provided with a reception error state notice means 37 that detects a reception error status of communication information transmitted from a transmission control unit 31 though a radio communication channel 11 and informs the transmission control unit 21 about the detected reception error status through a wired communication channel 12, and the transmission control unit 21 is provided with an error correction system revision means 28 that selects an error correction system in response to the reception error status. Thus, the transmission control unit 21 always applies an error correction code with an optimum code length to data to be transmitter in response to the request of the reception control unit 31.
Patent JP-H043083-A (JP)
Title: Developing device
Inventor: SUZUKI HIROHARU
IPC: G03G15/08
Filed: 1990-04-19
Abstract: PURPOSE:To allow the formation of visible images having a desired density by using a toner carrying member which is formed with a very small closed electric field on the surface and attracts and carries an electrostatically charged toner on the surface and specifying the line speed of the surface of the toner carrying member and the line speed of a latent image carrying member. CONSTITUTION:The very small closed electric field is formed near the surface of the toner carrying member 5 by selectively holding an electric charge on the surface thereof and the electrostatically charged toner 4 is attracted by this closed electric field onto the surface, by which the toner 4 is deposited on the surface. The respective line speeds are so set as to satisfy equation I when the line speed on the surface of the toner carrying member 5 is designated as vd and the line speed on the surface of the latent image carrying member as vp. The high-quality visible images having the prescribed density free from scumming are obtd. in this way while the splashing or filming of the toner or the generation of the biasing of the toner to the rear end is suppressed.
Patent JP-H0818086-A (JP)
Title: Solar cell module
Inventor: MORI TAKAHIRO
IPC: H01L31/04
Filed: 1995-04-27
Abstract: PURPOSE:To obtain a solar cell module which has excellent weather resistance, heat insulation and impact resistance and can suppress long period performance deterioration of a photovoltaic element to a minimum limit by providing a semiconductor active layer as a light-transforming member, and providing a transparent surface covering material containing alkylated tertiary amine on a light incident side surface. CONSTITUTION:A solar cell module is formed of a board 101, a photovoltaic element 102, a rear surface coating film 103, a rear surface filler 104, a filler 105 having surface transparency and a transparent film 106 disposed on the uppermost surface. The element 102 is obtained by forming a semiconductor photoactive element as a light-transforming member on a conductive base. As the filler 105 having surface transparency, ethylene copolymer is preferable, and crosslinking is preferable by considering high-temperature available environment. Since the copolymer has deteriorated light resistance, it is preferable to add light stabilizer. As the stabilizer, alkylated tertiary amine is necessarily contained.
Patent JP-S586581-A (JP)
Title: Magnetic bubble detector
Inventor: HIROSHIMA MINORU
IPC: G11C11/14
Filed: 1981-07-06
Abstract: PURPOSE:To stably detect information, by making the direction of a current path piece of a chevron pattern orient to the center of the phase of noise in the rotating magnetic field. CONSTITUTION:A direction theta of current path element pieces 11 and 21 of a basic cell pattern of a detector in case of a trapezoidal wave driving is 15 deg.+ or -30Xn (where; n is an integer). The direction theta is selected at the center of the phases of a rotating magnetic field noise and the phase peak is parted farthest from the noise phase. Thus, the discrimination of ''0'' and ''1'' of information can stably be detected without being effected by noise through the setting of chevron pattern.
Patent JP-H06315186-A (JP)
Title: Hand off method
Inventor: HAGIO MINORU
IPC: H04W36/30
Filed: 1993-04-30
Abstract: PURPOSE:To make it possible to surely select a hand off destination connection device within short time at the time of a hand off in a time division multiplex system communication system of mobile object where a multi-zone is composed of plural radio connection devices and the communications with plural moving machines are performed. CONSTITUTION:A radio line controller 13 is provided with a radio channel storage part 20 storing the slot and carrier using status of each connection device 10, 11 and 12 and a priority determination part 21 referring to the data of the radio channel storage part 20, judging the slot use status and giving the priority to the connection device performing a radio communication channel monitoring, and when a hand off destination connection device is selected, the retrieval of the hand off destination connection device is performed according to the preferential obtained in the priority determination part 21.
Patent JP-S62259807-A (JP)
Inventor: FUJITA HARUYUKI
IPC: B24D5/12
Filed: 1986-05-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02286633-A (JP)
Title: Fluorinated hydrocarbon-based azeotropic composition
Inventor: ASANO AKIO
IPC: H05K7/20
Filed: 1989-04-26
Abstract: PURPOSE:To obtain the subject composition, composed of R113,2,2- dimethylbutane and 2-methylpentane and/or 3-methylpentane, capable of reducing the amount of conventional fluorocarbons used, satisfying excellent characteristics of the aforementioned fluorocarbons and usable as a substitute fluorocarbon. CONSTITUTION:An azeotropic composition composed of (A) 82-96wt.% 1,1,2- trichloro-1,2,2-trifluoroethane(R113), (B) 3-35wt.% 2,2-dimethylbutane, (C) 0.1-6wt.% 2-methylpentane and/or (D) 0.1-6wt.% 3-methylpentane. Alternatively, a composition, obtained by further adding either of methanol and ethanol thereto and composed of 65-93wt.% component (A), the above-mentioned amounts of the components (B), (C) and (D) and 1-13wt.% methanol or 68-93wt.% component (A), the aforementioned amounts of the components (B), (C) and (D) and 1-10wt.% ethanol. The above-mentioned composition has small fluctuation of composition even in recycling and provides the same usage as that of a conventional single fluorocarbon without requiring a remarkable change in conventional technology.
Patent JP-H06291082-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKEUCHI HIDEKI
IPC: H01L21/28
Filed: 1993-04-06
Abstract: PURPOSE:To prevent tungsten as a buried electrode from diffusing in a substrate if the coverage capacity of a barrier metal layer is low. CONSTITUTION:A tungsten silicide layer is formed by a CVD system using tungsten hexafluoride gas and monosilane gas in a specified ratio; it is formed on a barrier metal layer so that it covers at least the bottom of slits. Following the above-mentioned step, the ratio of monosilane gas is reduced using the CVD system. Thus a tungsten layer 12 is formed on the tungsten silicide layer 11 to fill the slits. With the above-mentioned method for manufacturing semiconductors, the tungsten silicide layer 11 acts as a buffer against tungsten 12 deposited thereon, which makes it possible to prevent tungsten from diffusing in substrates.