baber/WOPTO huggingface dataset:
Patent JP-S63296697-A (JP)
Title: Production of natural type abscisic acid
Inventor: MATSUMOTO SHUNICHI
IPC: C12P7/42
Filed: 1987-05-29
Abstract: PURPOSE:To obtain natural type abscisic acid useful as a plant hormone by a fermentation method, by cultivating a specific bacterium belonging to the genus Botrytis in a nutrient culture medium containing a citrus oil added thereto. CONSTITUTION:Mycelial parts, sporal parts, culture, etc., of a microorganism, such as Botrytis.cinerea FERM P-615, belonging to the genus Botrytis and capable of producing natural type abscisic acid are inoculated into a stationery culture medium, consisting of a carbon source, nitrogen source, inorganic sub stance, etc., and containing 0.3-2% citrus oil, such as Citrus UNSHIU oil, lemon oil, Valencia orange oil or grapefruit oil, added thereto and cultivated at 25-35 deg.C and pH 4-8 for 3-9 days to isolate the natural type abscisic acid from the resultant culture by operation, such as extraction with a solvent.
Patent JP-H02309990-A (JP)
Title: Medal transiting device
Inventor: ANDO TOSHIO
IPC: G07D9/00
Filed: 1989-05-26
Abstract: PURPOSE:To decrease the wearing of a belt caused by the contact of a medal guide body and to smoothly turn the belt by arranging the medal guide body in the upper part of the belt in a belt conveyer and providing a roller, which is slightly protruded rather than the lower edge of the medal guide body, in the medal guide body so as to be freely rotated. CONSTITUTION:In a medal guide body 20 arranged in the upper part of a belt 17 in a belt conveyer 14, a roller 21 to be slightly protruded rather than the lower edge of the medal guide body 20 is provided so as to be freely rotated. Accordingly, when the medal guide body 20 blocks a route for medal transition and a medal is guided along the medal guide body 20 while being transited by the belt conveyer, the roller 21 is abutted to the upper surface of the belt and it is prevented that a lower edge 20b of the medal guide body 20 is in contact with the upper surface of the belt 17. Thus, the wearing of the belt 17 to be caused by the contact with the medal guide body 20 is decreased and the belt 17 smoothly is turned.
Patent JP-S61288836-A (JP)
Inventor: NAMITA CHIAKI
IPC: A61B5/117
Filed: 1985-06-17
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-H06320071-A (JP)
Title: Conductive coating material feeder for electrostatic coating device
Inventor: SUGIMOTO HISASHI
IPC: B05B5/16
Filed: 1993-05-06
Abstract: PURPOSE:To improve durability and to drastically reduce the area to be insulated by surely preventing the leak of a current to a gland in electrostatic coating and replenishing a coating material intermittently but safely. CONSTITUTION:A coating material container 8 whose upper surface is opened is housed in a closed vessel 1 consisting of an insulating material and whose internal pressure is kept at an appropriate pressure by the supply of compressed air with a space as between. A coating material inlet 11 having a stop valve 12 connected to a pump 15 for sending a conductive coating material under pressure is provided on the upper surface of the vessel 1, and a coating material outlet 18 connected to an electrostatic coating gun 21 is furnished on the bottom face of the container 8. When the coating material is replenished, coating is stopped, and the stop valve 12 of the inlet 11 is opened.
Patent JP-S5356181-A (JP)
Title: Preparation of maleic anhydride production catalyst
Inventor: KOIKE SAKAE
IPC: B01J37/00
Filed: 1976-11-01
Abstract: PURPOSE: To produce maleic anhydride with good yield even from highly conc. unsatd. hydrocarbons of 4 C or more by using a V-P-Fe-O catalyst of each specified content obtd. by drying and calcining an aq. soln. contg. V and P cpds. and iron chloride optionally mixed with a carrier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0427051-A (JP)
Title: Constructing method and constructing device with heat insulating concrete
Inventor: BABA HITOSHI
IPC: E04B1/76
Filed: 1990-05-22
Abstract: PURPOSE:To obtain a heat insulating concrete layer of uniform thickness for facilitating construction by suspending a sheet member having the width of a specified distance from the side surface of a construction wall body, with a constructing device, and by placing heat insulating ready-mixed concrete between the wall surface and the sheet member. CONSTITUTION:A constructing device is composed of a vertically movable bracket member, a sheet feeding roller 3 wound up with a sheet 2, a pressure-applying roller 4, and a regulating roller 5. Then, at both the ends of the pressure-applying roller, rings 6 for suppressing the positional shift of the sheet 2 are arranged, and on the peripheries of the rings, a plurality of interval pins 7 are saliently arranged. After that, the constructing device is retained to be suspended between a wall body 15 and a substrate 16, and the sheet 2 is suspended on the front surface of the pressure- applying roller 5 from the feeding roller 3, and into a space between the wall body 15 and the sheet 2, a reinforcing metal fittings 17 is inserted. Continuously, from a material feeding pipe 18, heat insulating ready-mixed concrete 19 is placed. As a result, with the device of simplified composition, the heat insulating concrete layer of smooth and uniform thickness can be obtained.
Patent JP-H08327886-A (JP)
Title: Camera with built-in stroboscope
Inventor: ISHIGURO MINORU
IPC: G03B7/16
Filed: 1995-05-30
Abstract: PURPOSE: To provide a camera with built-in stroboscope capable of photographing an object with an optimal exposure regardless of the position of a main subject by controlling stroboscopic light according to the position of main subject in the photographing visual field considering the variance of an irradiating light quantity due to the light distribution property of the stroboscope. CONSTITUTION: The degree of shortage of a stroboscopic light quantity, with which a range finding point of a main subject measured by a multi-point range finder 35 is irradiated, is found against the stroboscopic light quantity with which a range finding point on the center of photographing visual field is irradiated and the stroboscopic light is controlled so that the exposure by the stroboscopic light becomes an optimal exposure in accordance with a luminance in the photographing visual field measured by a photometric part 20 and a distance to the main subject measured by the multi-point range finder 35 i.e., so that the stroboscopic light with which the main subject is irradiated does not become under-exposure by compensating the exposure by the stroboscope for supplementing the shortage.  Consequently, the appropriate exposure is obtained in the image plane independent of the position of main subject in the photographing visual field.
Patent JP-H09321179-A (JP)
Title: Wiring board
Inventor: SHIKADA HIDENORI
IPC: H05K3/46
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of chips, breaks and cracks in insulation boards even when wiring boards comprising them collide violently with each other or the wiring board collides violently with some portion of a semiconductor device manufacturing line, by forming each insulation board through binding inorganic insulation powder with a thermosetting resin having an excellent toughness. SOLUTION: In this wiring board, a plurality of insulation layers 1a-1e made of 60-95wt.% inorganic powder bound with a 5-40wt.% thermosetting resin are laminated up and down, and a wiring conductor 2 made of metallic powder bound with a thermosetting resin is interposed between the insulation layers 1a, 1b. In this case, the dielectric constants of at least one layer of the insulation layers 1a-1e are made not smaller than 20, and on the respective top and bottom surfaces of at least one layer of the insulation layers with respective dielectric constants not smaller than 20, respective pairs of opposite electrodes 5 to each other each pair of which sandwiches the insulation layer with a dielectric constant not smaller than 20 between them are disposed respectively.
Patent JP-H01301965-A (JP)
Title: Ball joint type piston unit
Inventor: NISHITANI TOSHIO
IPC: F04B39/00
Filed: 1988-05-30
Abstract: PURPOSE:To prevent a spherical supporting part from undergoing stress concentration by providing a plurality of recesses at an approximately equal interval on the surface of a sphere or spherical seat and also filling a material with a low frictional coefficient, such as lead into at least one of them. CONSTITUTION:A plurality of recesses 17 are formed on the surface of a sphere 12 at an approximately equal interval and partial recesses are filled with a low melting point alloy 18 such as lead. Therefore, even though the sphere 12 undergoes a thermal expansion due to temperature rise during operation, such an amount of expansion can be absorbed by each recess uniformly so as to prevent eccentric deformation of the sphere 12, thus resulting in prevention of eccentric stress concentration on a spherical supporting part for enabling lubricating action to be promoted.
Patent JP-S5836244-A (JP)
Inventor: ICHIKAWA KIMIO
IPC: D03D47/36
Filed: 1981-08-25
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-H0597871-A (JP)
Title: Method for stabilizing organotin alkoxide and stable composition containing organotin alkoxide
Inventor: HIROHATA HATSUO
IPC: C07F7/22
Filed: 1991-05-07
Abstract: PURPOSE:To stabilize an organotin alkoxide stable to moisture without deteriorating catalyst activity for a long period by adding a specific triglyceride to the organotin alkoxide. CONSTITUTION:An organotin alkoxide expressed by formula I or II (R is 1-18C alkyl or benzyl; R<1> and R<2> are 1-12C alkyl or phenyl) such as dibutyltin distearyl oxide is stabilized by adding a triglyceride, expressed by formula III (R<1> is 3-36C alkyl or alkenyl) such as soybean oil to the organotin alkoxide. The composition ratio of the organotin alkoxide is preferably 1-70wt.%.
Patent JP-S62286451-A (JP)
Inventor: YAMAZAKI KATSUTO
IPC: A61B5/055
Filed: 1986-06-05
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-S5256274-A (JP)
Title: Oil damper capable of locking
Inventor: NEGISHI YOSHIO
IPC: E05F3/12
Filed: 1975-11-05
Abstract: PURPOSE:In the oil damper of the door closer, the negative pressure generation is prevented in the constant application of the pressure of the enclosed air and the abnormal noise prevented.
Patent JP-H07336660-A (JP)
Title: Video conference system
Inventor: OKADA YASUNORI
IPC: H04N7/15
Filed: 1994-06-14
Abstract: PURPOSE:To provide a video conference system by which a speaker can be easily recognized while displaying other conference participants, and the video information on conference participants can be naturally recognized in detail. CONSTITUTION:A sound level decision part 23 measures a sound level from the sound information transmitted from respective terminals 1a to 1g and decides a terminal having the largest level to be a speaker. The display size which is larger than that of other participants is selected from a screen size table part 22 as the display size of the video information of the speaker. A picture size control part 24 converts the video information on the terminals 1a to 1g into the size signal designated from the sound level decision part 23. A picture composite part 25 composes the converted video information and returns the resultant information to the terminals 1a to 1g.
Patent JP-H022849-A (JP)
Title: Porous hollow yarn membrane
Inventor: SHIMOMURA YASUSHI
IPC: B01D71/26
Filed: 1988-05-30
Abstract: PURPOSE:To make hollow diameter uniform and to increase selectively separating ability by forming porous hollow yarn membrane made of polyolefin having surrounding wall surface composed of strip-shaped ultrafine pore group with rod group and fine fibril group. CONSTITUTION:At first, the melt-spun polyolefin hollow yarn is elongated in a medium at a low temp., e.g., in liq. nitrogen and thereafter at 100-155 deg.C at 22.0%/min strain rate. Thereby, the surrounding wall surface part is composed of the relatively thick rod group running at an almost right angle to the direction of the length of the hollow yarn membrane, and fine fibril group running among the rods in the direction of the length of the hollow yarn membrane and besides, connecting between the rods, and the strip-shaped ultrafine pore group is formed with the rod group and fine fibril group to obtain porous hollow yarn membrane having 50-150mum the thickness, 250-1000mum inner diameter and 0.1-1.0mum pore diameter (by a bubble point method).
Patent JP-S59193869-A (JP)
Title: Phenolic compound
Inventor: TANIGUCHI KEIJI
IPC: C07C323/20
Filed: 1983-07-20
Abstract: NEW MATERIAL:1,3-Di(4-hydroxyphenylthio)-2-hydroxypropane shown by the formula. USE:Useful as a developer for leuco dye. Having improved heat response and recording adaptability. Providing a heat-sensitive recording material having improved storage stability and image contrast even at high temperature and under high humidity. PREPARATION:NaOH is dissolved in methanol, and p-hydroxybenzenethiol is added to the solution. 2-Hydroxy-1,3-dichloropropane is dropped to the mixture at room temperature. After the dropping, the reaction is carried out under methanol reflux conditions for 2hr, the reaction product is cooled, and methanol is distilled away under reduced pressure, to give a compound shown by the formula.
Patent JP-S5558834-A (JP)
Title: Optical readout method
Inventor: ODA MIYAO
IPC: G11B11/105
Filed: 1978-10-27
Abstract: PURPOSE:To enable optical reading of recorded information which is high in S/N, accuracy and density, by reading out the magnetic recording or magnetic-optical recorded information thru modulation method. CONSTITUTION:The laser light produced from the laser oscillator 1 is converted into straight line polarized light with the polarizer 2, the polarized surface is oscillated in sinusoidal wave shape with the Faraday turning element 3, and the light is collected on the recording media 6 via the half mirror 4 and the objective lens 5. On the medium 6, the magnetic recorded information or the magnetic-optical recording information is recorded, and the polarized surface is shifted when the laser light is on the media 6 and it is collected to the place where magnetic recording is made. This reflection light is incident to the photo detector 7 via the lens 5 and the half mirror 4. Further, by suitably adjusting the angle between the polarizer 2 and photo detector 7, when the output of the photo detector 8 is in synchronous detection with the synchronous detector 9 with the oscillation signal on the polarized surface, the output on the recording information 1 or 0 can be obtained.
Patent JP-H0426405-A (JP)
Title: Portable bag for clothes
Inventor: TAMAI TAMIYASU
IPC: B65D85/18
Filed: 1990-05-22
Abstract: PURPOSE:To obtain the portable bag for clothes which holds the skirt of clothes so that it does not slip down and can prevent the clothes from being creased by providing a hanging part for hanging a clothes hanger provided on a first port frame, and a turning-back member for turning back and holding the skirt of clothes provided in a second port frame. CONSTITUTION:When this clothes portable bag 1 is used by containing long clothes 15 such as a coat and a one-piece therein, first of all, the clothes 15 are contained in a bag body 2 from an opening 3 of the upper end in a state that they are hung on a clothes hanger 17, a hook 18 of the clothes hanger 17 is hung to a hanging member 7 of a first port frame 5, and also, the skirt 16 of the clothes 15 is hung on a crossbar member 13 of a second port frame 11 and turned back to the upper part. Subsequently, the clothes portable bag 1 in which this clothes 15 are contained is folded up in the center part of the bag body 2, and it will suffice that a projection 9 and a fitting hole 10 are fitted in a state that a first port frame 5 and a second port frame 11 are superposed. When this clothes portable bag 1 is carried, the skirt 16 of the clothes 15 does not slip down in a state that it remains hung on the crossbar member 13, therefore, the clothes 15 are not creased, and also, it does not occur that the lower part of the clothes portable bag 1 becomes bulky and comes not to be carried easily.
Patent JP-H0427880-A (JP)
Title: Electric power detection circuit
Inventor: FUKAKURA EIJI
IPC: G01R21/10
Filed: 1990-05-22
Abstract: PURPOSE:To obtain constantly stable output voltage by forming an offset bridge circuit in detection part for RF power. CONSTITUTION:The RF power input from an input terminal RFIN is input to a bridge consisting of diodes CR1, CR2 and resistances R1, R2. The power detected with this bridge is amplified with differential in an arithmetic amplifier IC1 to output. An offset voltage is impressed to the common connection of the resistances R1, R2. In this constitution, the bias direct current in the diodes CR1, CR2 passes only through the bridge and so it does not affect to the arithmetic amplifier IC1. Furthermore, the arithmetic amplifier IC1 can be functioned in a stable input condition region by impressing a proper offset voltage.
Patent JP-H08327029-A (JP)
Title: Gas roaster
Inventor: KODERA HIROSHI
IPC: F23D14/10
Filed: 1995-05-30
Abstract: PURPOSE: To avoid the interference of secondary air and to make the temperature distribution uniform by providing a guide for giving directionality in a secondary air introducing direction via an interval in the lengthwise direction at the exterior of a lengthy burner, and forming a guide surface in the direction along the secondary air introducing direction at the guide. CONSTITUTION: A guide 3 in the case of introducing secondary air upon burning in a lengthy burner 2 has a guide surface S in the direction along at least the secondary air introducing direction. The resistance to the introduction of the secondary air can be avoided, and the hot air burned by the supply of the secondary air can be sufficiently introduced to the center of a roasting case. The entirety can be sufficiently heated even in the case having the wide width. In addition, the interference of the secondary airs in adjacent introducing zones (a) and (b) can be avoided, and the hot airs in the zones (a) and (b) can be sufficiently affected to a predetermined position while maintaining the directionality.
Patent JP-H06324474-A (JP)
Title: Photomask and exposing method
Inventor: NARAKI TAKESHI
IPC: G03F1/70
Filed: 1993-05-10
Abstract: PURPOSE:To hardly perceive contrast difference caused on a connecting part in the case of performing exposure by picture synthesis. CONSTITUTION:The connecting parts 43 obtained in the case of performing exposure by the picture synthesis are exposed to be overlapped to each other's, and unit patterns arrayed on the connecting part 43 are discretely, irregularly, and selectively exposed so that the unit patterns may not be repeatedly exposed twice or more. Thus, even through the contrast difference exists between the unit patterns formed on the connecting part, the unit patterns having the contrast difference are mixed, so that the connecting part is hardly perceived.
Patent JP-S6025561-A (JP)
Title: Electrostatic desalting apparatus
Inventor: IWASAKI KENJI
IPC: B03C5/00
Filed: 1983-07-20
Abstract: PURPOSE:To enhance the separation efficiency of impurities and to shorten a separation time, by arranging plural pairs of electrode pairs each formed by opposing an earth electrode and a high voltage electrode one over the other in a desalting tank. CONSTITUTION:Oil to be treated is supplied into a desalting tank 101 from a supply pipe 102 through a distribution pipe 103 and fine water droplets in oil are mutually coalesced in the electric field between upper electrode pair 105 to enlarge the diameter of each water droplet and further coalesced in the electric field between lower electrode pair 106 to form large diameter water droplets which are, in turn, precipitated by gravity. As mentioned above, because water droplets are separated over two stages, impurities can be separated with good efficiency within a short time and, because it is unnecessary to increase voltage applied between electrodes, no danger of spark discharge is generated.
Patent JP-S5560550-A (JP)
Title: Water-based surface-treating agent
Inventor: KIDOKORO NAOTO
IPC: C08L63/00
Filed: 1978-10-30
Abstract: PURPOSE: To prepare the title treating agent giving a coating film having excellent heat resistance, blocking resistance, flex resistance, and abrasion resistance, by  mixing a water-soluble resin prepared by polymerizing an ethylenic unsaturated  monomer having a hydrophilic functional group, and a polyepoxide.  
     CONSTITUTION: A composition composed of (A) 100 parts by weight of a water- soluble resin obtained by polymerizing (a) a monoethylenic unsaturated monomer having a basic nitrogen atom (e.g. dimethylaminoethyl acrylate), (b) a monoethylenic unsaturated monomer having a carboxyl group (e.g. (meth)acrylic acid), (c) a copolymerizable vinyl compound, and (d) a di- or tri-ethylenic unsaturated monomer (e.g. diethylene glycol dimethacrylate), wherein the amounts of (a), (a)+(b), and (d) are 10W35wt%, pref. 12W50wt%, and 0.2W2wt%, respectively, and (B) 5W30 parts by weight of a polyepoxide. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61289848-A (JP)
Title: Production of protein-containing cereals
Inventor: KURITA OSAMU
IPC: A23L11/00
Filed: 1985-06-18
Abstract: PURPOSE:To obtain cereals having a proper taste even in a soft state when it is immersed in an aqueous medium and eaten, by making soybean protein raw material containing grain or grain starch to a specific water content and extruding cereals having a specific swelling degree at high temperature under high pressure. CONSTITUTION:A raw material consisting of 20-60pts.wt. soybean protein raw material and 40-80pts.wt. grain or grain starch is adjusted to 27-40wt% water content. Then, the raw material is extruded by an extruder at high temperature under high pressure to give cereals having 4.5-6 swelling degree calculated at 4wt% water content. A twine screw extruder is preferable as the extruder used because the raw material has relative high water content and heat history and kneading by screws, etc., act delicately. Especially the screws rotate in the same directions. It is important that the temperature of a die at the tip part, from which the cereals are extruded, is higher than that of a cylinder at the tip part. Usually the temperature of the die at the part is preferably 110-130 deg.C.
Patent JP-H09294683-A (JP)
Title: Apparatus for cleaning of hot water in bathtub
Inventor: HISATAKE MICHIO
IPC: B01D35/027
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To immediately stop supplying of power and to keep safety not only when such abnormal cases as falling down, overheating and leakage of electricity occur in an apparatus main body but also when excess electric voltage is applied on a power supplying line caused by lack of neutral lines and erroneous wiring in a single phase three line type wiring. SOLUTION: An excess electric voltage safety device 20 consisting of an excess electric voltage detecting means 21 for detecting loading of excess electric voltage, a power cut-off means 22 for cutting off immediately supplying of power when the excess electric voltage is detected, a power cut-off condition holding means 23 for keeping continuously power cut-off condition, and a power cut-off condition releasing means 24 for releasing power cut-off condition, are arranged on the way of an electric source supply line 17 and a means 25 for detecting abnormality of the apparatus provided with this safety device in the apparatus main body 4 is actuated even when such abnormal cases as falling down, overheating, leakage of electricity, etc., are detected.