baber/WOPTO huggingface dataset:
Patent JP-S6064930-A (JP)
Title: Vaccine for carious teeth
Inventor: TSURUMI TAKASHI
IPC: A61K39/09
Filed: 1983-09-20
Abstract: PURPOSE:To obtain a vaccine for carious teeth capable of suppressing specifically the injection of Streptococcus mutans strains in the oral cavity, by the presence of a fimbrial component antigen isolated from blood serum type c, e, f and g type Streptococcus mutans strains or an extract as an antigen with a pharmacological carrier. CONSTITUTION:A vaccine for carious teeth obtained by the presence of a fimbrial component antigen isolated from blood serum type c, e, f and g type Streptococcus mutans strains or an extract as an antigen. The fimbrial component antigen is advantageously collected by using strains having a high cariogenic ability, e.g. Streptococcus mutans variant strain K-Dp strain (FERM-P No.317) or KH2 strain (FERMP-No.7166). The present invention is based on the knowledge that the fimbrial component antigen derived from Streptococcus mutans strains having the cariogenic ability is capable of suppressing specifically the infection of the Streptococcus mutans strains in the oral cavity.
Patent JP-H05343651-A (JP)
Title: Master slice type integrated circuit device
Inventor: AMANO NOBUTAKA
IPC: H01L27/118
Filed: 1992-06-09
Abstract: PURPOSE:To improve a utilization efficiency of an element by disposing the element in a different shape from a matrix state partly in an integrated circuit device to constitute a constant-voltage circuit. CONSTITUTION:First resistors 7 (e.g. high resistance), second resistors (e.g. low resistance) and first transistors 9 (e.g. high-power N-P-N transistor), second transistors 10 (e.g. low-power N-P-N transistor) are disposed regularly in a matrix state. Resistors R11, R22, R33 and transistors Q14, Q25, Q36 required for a constant-voltage circuit are disposed in addition to the region in which they are regularly disposed in the matrix state as above. Thus, an accurate constant-voltage circuit can be formed without using the elements disposed in the matrix state.
Patent JP-S6452702-A (JP)
Title: Agricultural chemical composition
Inventor: MISHIMA MASAAKI
IPC: A01N25/30
Filed: 1987-07-10
Abstract: PURPOSE:To obtain an agricultural chemical composition promoting permeation into soil, increasing effects of agricultural chemical by blending two or more nonionic surface active agents with a base material of agricultural chemical such as herbicide, insecticide, fungicide or plant growth regulator. CONSTITUTION:A base material of agricultural chemical is blended with two or more nonionic surface active agents, preferably two or more of a compound shown by formula I (R1 is 5-18C chain or chain or cyclic hydrocarbon; n is 2-30), a compound shown by formula II (R2 is 4-18C chain or cyclic hydrocarbon; m is 2-23) and a compound shown by formula III (R3 is 8-18C chain or cyclic hydrocarbon; l, t and p are 2-30) to promote permeation of the base material of agricultural chemical into soil to give an agricultural chemical composition. When the composition is used, water solubility of the base material of agricultural chemical is increased, the amount of the base material of agricultural chemical adsorbed on soil is reduced, adsorption on soil and reelution of the base material of agricultural chemical are found, good permeation to soil and increase of effects of agricultural chemical are observed.
Patent JP-S6235496-A (JP)
Inventor: MIMORI KENICHI
IPC: H05B33/12
Filed: 1985-08-07
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-S6417732-A (JP)
Title: Paper feeder
Inventor: KYOGOKU HIROSHI
IPC: B41J13/22
Filed: 1987-07-14
Abstract: PURPOSE:To eliminate paper jamming, double feed and incomplete carrying by arranging a carrying member provided with movable openings around a tubular member having negative inner pressure and sucking the carrying member thus carrying a recording paper simultaneously with movement of the carrying member. CONSTITUTION:At first, a tubular member 12 is at position A, and the uppermost cut sheet 1 is sucked by air passing through large opening 13B facing with the upper face of the cut sheet 1 and opening 14B made through a porous member 14 arranged around the large opening 13B. When the porous member 14 and the tubular member are rotated along a guide board 4 around a shaft section 16, a piece of cut sheet 1 can be moved. In other word, the inner pressure of the tubular member 12 is made negative and the cut sheet 1 is moved while being sucked to the porous member 14 at the portion of the opening 13B. Consequently, paper jamming, double feed and incomplete carrying can be eliminated completely.
Patent JP-2001003405-A (JP)
Title: Piping structure and piping method for building
Inventor: HASEGAWA MAMORU
IPC: F16L1/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting work and maintenance of a piping and improve the mounting precision by setting a piping unit preliminarily distributed on a piping support member with the position and gradient being regulated in the piping set space of a building. SOLUTION: A water feed piping 1 is fixed to a prescribed position on the support part 32 of a piping support member 3 so that the gradient is not reversed. A drain piping 2 is fixed to a prescribed position on the support part 32 with a draining gradient by a fixing member 25. The water feed piping 1 and the drain piping 2 are preliminarily mounted on the piping support member 3 in a factory to manufacture a piping unit U. This piping unit U is set in the piping space S of the floor panel 4 of a building. A floorboard 43 is laid above the piping, a work hole is cut out in the floorboard 43, and an insert hole is bored in the cutout plate. A riser piping is inserted to the insert hole to fix the cutout plate. The piping unit U with the regulated gradient is set, whereby the piping can be precisely mounted by a simple work.
Patent JP-S6160436-A (JP)
Inventor: NOHARA SHIGEZO
IPC: B65D1/00
Filed: 1984-08-23
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-H1125033-A (JP)
Title: Bus bridge
Inventor: OKAYAMA YOSHIMITSU
IPC: G06F13/36
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of transfer performance due to an address conversion miss by automatically selecting plural address converting mechanisms according to the logical address range of an I/O device, and converting the logical address into a physical address indicated on the page. SOLUTION: A CPU 1 generates an I/O page table 3 ensured in a system memory 2 through software. A DMA request on an I/O bus 13 is a logical address, and a bus bridge 12 judges whether or not the logical address is within its own control address. That is, an address converting mechanism 7 checks whether or not this is an address range to be originally controlled as the bus bridge 12. Next, when the logical address is within the address control, the bus bridge 12 automatically selects the plural address converting mechanism 7 according to the logical address range of the I/O device while portability on software preparation is held.
Patent JP-H06182882-A (JP)
Title: Structural member made of fiber-reinforced thermoplastic material and its production
Inventor: PIITAA EI KUIGUREI
IPC: B29C48/09
Filed: 1993-07-14
Abstract: PURPOSE: To deform a structural member easily into a desired geometric shape such as a spiral shape by heating the structural member, at different temperatures, to a temperature which makes the outermost coated layer stretchable/moldable in a secondary processing process. CONSTITUTION: In a cross section exhibiting a composite structure part in a state suitable for secondary processing, a composite structural member 9 is arranged on a concentric circle to cover a solid core 10 formed from a polymer of a melting point tm1 and the solid core 10. Desirably, the second layer 1 of a melting point tm2 formed from a fiber-reinforced composite material and the outermost coating material 13 which is made of a polymer of a melting point tm3 and arranged on the concentric circle are provided. Each layer 10, 11, 12 is heated, stretched, molded, and cooled into a desired shape. In a secondary processing process, by heating a structural member to a temperature which is higher than the melting point tm2 and lower than the melting points tm1 , tm3 , the second layer 12 between the core 10 and the outermost coating material 13 is melted.
Patent JP-2000009528-A (JP)
Title: Method and device for measuring distribution of interference wave in ultrasonic tank
Inventor: KAWADA SACHIKO
IPC: G01H3/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To easily measure the distribution of an interference wave in a tank, and to improve a working efficiency and reproducibility by dipping a liquid crystal panel where ferroelectric liquid crystal or anti-ferroelectric liquid crystal is sandwiched between a pair of substrates in liquid in an ultrasonic tank for generating an ultrasonic wave. SOLUTION: A liquid crystal panel where ferroelectric liquid crystal or anti- ferroelectric liquid crystal is sandwiched between a pair of substrates is created, and the liquid crystal panel is immersed into a medium in an ultrasonic tank. The liquid crystal molecule of the liquid crystal panel is affected by an interference wave, and an orientation state is locally observed, thus determining the strength and weakness of the interference wave in the ultrasonic tank and the state of waviness in a surface direction. The liquid crystal panel does not require any electrical control, thus eliminating the need for forming an electrode or the like, and simplifying the configuration.  Also, isotropic treatment is made by dipping into the ultrasonic tank, thus returning the orientation of the liquid crystal molecule to a state before immersion so that the alignment of the liquid molecule can be easily rearranged. More specifically, the same liquid panel can be repeatedly used, thus improving a working efficiency and reproducibility.
Patent JP-H0839450-A (JP)
Title: Bearing member extracting device for electromagnetic brake
Inventor: KIKUCHI FUMINORI
IPC: B25B27/06
Filed: 1994-07-26
Abstract: PURPOSE:To provide a bearing member extracting device for an electromagnetic brake capable of surely extracting a bearing member further with good workability. CONSTITUTION:By a tubular article having a flange of external diameter larger than an internal diameter of bealing members 6a, 6b and having an external diameter smaller than the internal diameter of the bearing members 6a, 6b, the bearing member is divided at a 180 deg. or less angle into a fan shape. The tubular article is constituted of pressing pieces 8a, 8b bringing the flange into contact with end faces in a central side of the bearing members 6a, 6b to be insertable from an external side end of the bearing members 6a, 6b, flange part having an external diameter smaller than the internal diameter of the bearing member and larger than an internal diameter of the pressing pieces 8a, 8b and an extracting material 10 having an external diameter a little smaller than the internal diameter of the pressing pieces 8a, 8b to be fitinsertable to the pressing pieces 8a, 8b.
Patent JP-H0464862-A (JP)
Title: Electric hot water heater
Inventor: TAKETSU SHINJI
IPC: F24H1/18
Filed: 1990-07-02
Abstract: PURPOSE:To automatically effect daytime follow-up heating according to the amount of hot water used by providing a remaining hot water detecting means, a means for computing the heat quantity required for follow-up daytime water heating, a memory means, a heat quantity wetting means, a heater energizing permitting means and a temperature control means. CONSTITUTION:A remaining hot water detection means 4 detects the amount of remaining hot water. A computing means 6 for computing the heat quantity required for follow-up daytime heating feeds the daytime heat quantity preset by a heat quantity setting means 5. The necessary heat quantity is computed. The heat quantity required for the daytime follow-up heating is stored in a memory means 7. A heater energizing permitting means 8 permits the energizing of a heater during a midnight power supply hour. The midnight power supply hour is expired at 7 o'clock in the morning and the power supply enters into the period of the daytime power supply. The heat quantity setting means 5 sets the heat quantity required for the maximum daytime follow-up heater and for today's daytime heating. The heater energizing permitting means 8 judges whether or not the heater is energized for time t. Since the heater energizing is permitted for a time not exceeding time t, a temp. control means 3 turns on and off the electric source of a heater 1, so that a temperature detecting means 3 detects the preset boiling temperature.
Patent JP-2001002898-A (JP)
Title: Resin composition and insulating coating film using the same
Inventor: ABE KOICHI
IPC: C08G61/12
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which is excellent in heat-resistance, mechanical properties, low-hygroscopicity, adhesiveness, moldability and low dielectric constant by blending (A) a copolymer obtained by polycondensation of (a) a quinoline monomer and a spirochroman monomer, and (b) an organic solvent. SOLUTION: For the component a, 2-(2-fluorophenyl)-5-fluoro-4-phenylquinoline, for example, is used. For the component b, 6,6-dihydroxy-4,4,4',7,7'- hexamethyl-2,2'-spirobischroman, for example, is used. Polycondensation is carried out by blending the component a and the component b in the molar ratio (the component a/the component b) of 0.9-1.2 and reacting them in the presence of an organic solvent for 0.5-48 hr at 100-300 deg.C with a catalyst such as sodium hydroxide and the like to obtain the component A (having a weight average molecular weight of 1,000-100,000). Methyl Cellosolve, for example, is used for the component B. The content of the component B to be used is such that the solid component concentration of the component A be 1-60 wt.%.
Patent JP-H0521351-A (JP)
Title: Vapor growing method for semiconductor and vapor growing apparatus
Inventor: KUZUHARA TORU
IPC: H01L21/205
Filed: 1991-07-16
Abstract: PURPOSE:To eliminate an arranging time by providing a constant temperature oven for setting carrier gas to be introduced into a bubbler to the same temperature as that of a material in the bubbler, and rapidly setting the gas to a stable saturated state even when a large quantity of the gas is fed to the bubbler. CONSTITUTION:Part of hydrogen gas to be supplied from a gas cylinder 101 is set to the same temperature as that of a material through a mass flow controller 102a by an auxiliary constant temperature oven 5a. That is, the gas is heat exchanged by a Peltier refrigerator of the oven 5a, and set to the same temperature as that of the material. The temperature of the gas is always monitored by a thermistor thermometer, and fed back to the refrigerator. The gas fed out of the oven 5a is supplied as carrier gas to a bubbler 4a containing trimethyl gallium 3a of liquid state, and contained with saturated vapor of the material. Similarly, another trimethyl gallium 3b, trimethyl aluminum 3c are respectively provided with auxiliary constant temperature ovens 5b, 5c.
Patent JP-2001000928-A (JP)
Title: Cleaning apparatus
Inventor: SHIRAKAWA HISASHI
IPC: H01L21/304
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus which can reduce the number of buffer tanks. SOLUTION: The treatment apparatus is provided with cleaning tanks 35 for cleaning an object W, a buffer tank 42 which is connected to each cleaning tank 35 through a valve 41, stores a cleaning solution L temporarily, and discharges the solution L outside after cooling it to a prescribed temperature, a level detecting means 43 for detecting the level of the solution L in the buffer tank 42, and a control means 44 which judges whether all the solution L in a prescribed cleaning tank 35 can be accepted in the buffer tank 42 or not from the information of the level detecting means 43 and closes the valve 41 connected to the prescribed cleaning tank 35 when the acceptance is possible.
Patent JP-H0729899-A (JP)
Title: Method for forming insulation film
Inventor: MUROYAMA MASAKAZU
IPC: H01L21/316
Filed: 1993-07-15
Abstract: PURPOSE:To provide a method for forming an O3-TEOS based insulation film which has a small dependency on the substrate. CONSTITUTION:On the whole surface of a semiconductor substrate having a step, a second interlayer insulation film 24 is formed by an ordinary method. Thereafter, by use of trimethylmethoxylsilane in a solution reaction device, a surface processing layer 25 is formed on the layer 24, and the hydrophobic property of the surface of the layer 24 is made small. Then, an O3-TEOS film (a third interlayer insulation film 26) is formed on the layer 25. Thereby, owing to the action of the surface processing layer 25, the formation of the O3-TEOS film having no dependency on the substrate is made possible.
Patent JP-S6154063-A (JP)
Title: Method for processing surface of capstan
Inventor: KATO HIROSHI
IPC: C25F3/02
Filed: 1984-08-24
Abstract: PURPOSE:To improve the performance of a capstan by carrying out an electrolytic etching of a stainless-made capstan in an electrolytic liquid mixed with a depression liquid on the basis of nitric acid. CONSTITUTION:An electrolytic liquid 3 is based on nitric acid and a mixed liquid with chromic acid is used as a depression liquid. Aside from chormic acid, triethanol amine or urea is used as a depression liquid. Firstly, a stainless-made capstan 6 is set by a crip 7 as a cathod 5. Secondly, a current is flown from a power source in an electrolytic liquid mixed with a depression liquid on the basis of nitric for electrolytic etching on the peripheral surface of the capstan 6. After the electrolytic etching, the captan 6 is washed before drying. By such a method for surface processing, a constant and micro roughened surface is formed on the surface of the capstan to decrease a wow, flatter phenomenon, eliminate a flutter echo at a tape and make possible manufacturing.
Patent JP-S6330869-A (JP)
Title: Two-color image forming method
Inventor: HORIE KIYOSHI
IPC: G03G15/01
Filed: 1986-07-24
Abstract: PURPOSE:To obtain a good two-color image whose picture quality is not deteriorated because of color mixture, by pressing an image carrier against an intermediate transfer body, and bringing a toner layer which contacts directly the intermediate transfer body, among toner layers of a second image into contact with the intermediate transfer body and transiting said layer. CONSTITUTION:A photosensitive body 1 is electrostatically charged uniformly to negative by a charger 2, and thereafter, a light beam from an original 3 having a red image part 3R and a black image part 3B is radiated on the photosensitive body 1 through a red filter 4R, a charge except the part corresponding to the black image part 3B is annihilated, and an electrostatic latent image corresponding to the black image 3B is formed on the photosensitive body 1. This electrostatic latent image is developed by black toner 5B, and a black toner image is obtained. Subsequently, this black toner image which has been reproduced by the black toner 5B is transferred onto an intermediate transfer body 6. In this case, by utilizing a contact transition phenomenon between silicone rubber, etc. and the toner, the toner of a first layer which is in direct contact with the intermediate transfer body 6 is transferred, but the toners of a second layer and a third layer which are in direct contact with each toner and not transferred to the intermediate transfer body 6.
Patent JP-2000012777-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMIZU AKIRA
IPC: H01L21/02
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming an amorphous silicon electrode film, which is kept free of bald defects and whose surface becomes rugged due to migration. SOLUTION: This manufacturing method comprises a first process, where the surface of an amorphous silicon film is cleaned, a second process where the amorphous silicon film is heated up to a prescribed temperature, a third process, where an amorphous silicon/polysilicon mixed-phase active layer 6 thin film is selectively grown through a surface reaction manner on the surface of the amorphous silicon film in an atmosphere of Si2H6 of a prescribed flow rate, and a fourth process where the surface of an amorphous silicon film is crystallized by subjecting it to annealing at a prescribed temperature over a prescribed time, and a polycrystalline silicon film whose surface is rugged due to migration is selectively formed on the surface of the amorphous silicon film.
Patent JP-H11325376-A (JP)
Title: Sake heating tube and sake-warming device having the same
Inventor: YAMAUCHI MASAKATSU
IPC: F16L53/37
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To miniaturize a heating tube, make heat efficiency excellent and immediately obtain a desired temperature at required time by forming a tube by ceramics having electric insulation property, in a heating tube heating Sake by flowing Sake into the tube. SOLUTION: In a heating part 1' of a Sake warming device for which a heating tube 10 is used, a plurality of heating tubes 10, 10,... are arranged in series and are linked by a silicone rubber joint 14. Power is supplied to a resistor of each heating tube 10 by a parallel circuit. But, a separate resistance R is directly connected with only the heating tube 10 at an exit X, heating power is reduced by lowering voltage, the heating tube 10 at the exit X is made to have a lower heating temperature and alteration is prevented from being invited due to overheat. In the heating tube 10, a tube made of alumina porcelain having electric insulation property is used, resistance paste is printed and baked by leaving both the ends of the tube on the outer peripheral surface, terminal plates 12 are wound on both the end sides and each heating tube 10 is connected in parallel by wiring.
Patent JP-S6236519-A (JP)
Title: Noise-silencing type optical encoder
Inventor: UCHIDA HIROYUKI
IPC: H03M1/24
Filed: 1985-08-12
Abstract: PURPOSE:To improve noise-silencing property and simplify manufacturing procedures, by embedding connecting wires of a light-receiving element in a resin-molded body, forming a shielding metallic foil over this molded body and connecting it to the reference electric potential point. CONSTITUTION:Connecting wires 111-114 connecting a printed circuit board 2 with a printed circuit board 5 connected with light-receiving elements and a grounding connecting wire 115 are embedded in a resin-molded body 12. A shielding metallic foil 13 covers the outside surface of this resin-molded boy 12. And this shielding metallic foil 13 is connected electrically with the reference electric potential point (grounding wire 115) on the printed circuit wire side 2 by a connecting unit 14. Thus, improved noise-silencing property can prevent a pulse counting error after waveform correction caused by the noise carried by the amplified waveform. Further, as the shielding foil is formed on the outside surface, simplification of manufacturing procedures can be attained.