baber/WOPTO huggingface dataset:
Patent JP-H1064691-A (JP)
Title: Direct current static eliminator
Inventor: OKAMURA ZENJI
IPC: H01T23/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a DC static eliminator using a plus-minus voltage double rectifier circuit, with which it is possible to make delicate ion balance adjustment through prevention of excessive increase of the ion generating amount on the plus side and to prevent breakage of a high frequency oscillator circuit or the like caused by DC component of high voltage. SOLUTION: One of the input ends on the primary side of a high frequency transformer 5 is connected with one of the output ends on the secondary side so that a ground line 12 is established leading from one input end of a high frequency oscillator circuit 6 to one input end of a plus side voltage double rectifier circuit 2A and a minus side voltage double rectifier circuit 2B. In case the number of amplifying steps of the circuit 2A is made greater than that of the circuit 2B, a variable resistance 19 is connected between one input end of the circuit 2A and the ground line 12, and adjustment to lower side is made by this resistance 19 in the amount corresponding to the excess of the plus side output voltage.
Patent JP-H0269223-A (JP)
Title: Method for removing flaw or the like on surface of corrugated pipe made of synthetic resin
Inventor: YAMANE YOSHIFUMI
IPC: B29C71/02
Filed: 1988-09-02
Abstract: PURPOSE:To remove a flaw and a recess caused by the projecting part of the inside of a metallic die by continuously heating the surface of a corrugated pipe which is formed of respective compositions or mixtures of polyolefin, polyvinyl chloride and rubber in a prescribed time to melt the surface and thereafter cooling it at the temp. close to the ordinary temp. CONSTITUTION:Corrugated pipe 1 made of synthetic resin which has been wound around a drum 2 is quantitatively fed by rotating the drum 2. As synthetic resin utilized for this corrugated pipe 1 made of synthetic resin, either of respective compositions or mixtures of polyolefin, polyvinyl chloride and rubber is utilized. When the surface of the corrugated pipe 1 is heated with a heater 3, the surface thereof is melted. When a flaw and a recess, etc., are caused on the surface of the corrugated pipe 1, a small flaw can be removed and a large recess can be smoothened. The surface is cooled by a cooling equipment 4 and thereafter the corrugated pipe 1 is taken up around a drum 5 by rotating this drum 5.
Patent JP-H0663632-A (JP)
Title: Cooling device for bar steel rolling equipment and movable comb-teeth shaped blade therefor
Inventor: OKUMA TAKESHI
IPC: B21B43/00
Filed: 1992-08-19
Abstract: PURPOSE:To unnecessitate the exchange of a liner to a braking plate by arranging two braking plate lines for flat steel and bar steel and constituting a movable comb-teeth shaped blade so that it can shift according to a takeout position. CONSTITUTION:The braking plate 8a for flat steel and the braking plate 8b for bar steel are provided. In time of production of flat steel, the braking plate 8b for bar steel is elevated and fixed. The flat steel advances on table rollers 5 but when the plate 8a is dropped from the upper surface of the rollers 5 downward, the flat steel moves to the upper surface of the plate 8a. After the flat steel is stopped by frictional damping, it is transferred by the movable comb-teeth shaped blade 12. When each steel is produced, the plate 8a is dropped from the upper surface of the rollers 5 downward. When the bar steel advances on the upper surface of the rollers 5 and plate 8b is dropped from the upper surface of the rollers 5 downward, the bar steel moves on the plate 8b. After it is stopped by frictional damping, it is transferred by the movable comb-teeth shaped blade 12.
Patent JP-H1064544-A (JP)
Title: Treatment method for metal cobalt powder, alkaline storage battery nickel hydroxide electrode using metal cobalt powder treated thereby and manufacture thereof
Inventor: YASUOKA SHIGEKAZU
IPC: H01M4/62
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance an active material utilization factor by adding mechanical energy to metal cobalt powder, and treating the same so that entanglement among particles becomes little and high bulk density particles are obtained. SOLUTION: Metal cobalt powder (Co) is put into a compression milling type pulverizer 10, a rotation vessel 11 is rotated, the metal cobalt powder (Co) is stuck onto the inner wall of the rotation vessel 11 by centrifugal force. Thereafter, the metal cobalt powder (Co) rubbing stuck onto the inner wall of the rotation vessel 11 is scraped off by a scraper 15. Again the same is stuck onto the inner wall of the rotation vessel 11, and by repeating sticking, rubbing and scraping, the particle surfaces of the metal cobalt powder are ground, and a mechanochemical phenomenon occurs so that a bulk density is enhanced.
Patent JP-H0667100-A (JP)
Title: Switching device for optical connector
Inventor: ISHIHARA MIKITAKE
IPC: G02B6/36
Filed: 1992-08-19
Abstract: PURPOSE:To provide the optical connector switching device which smoothly switches optical connectors. CONSTITUTION:The optical connector switching device is equipped with a support member 13 where the couple of optical connectors 11 and 12 are arranged, a couple of reference pins 14 and 14, a pressing means 15 which presses the optical connectors in the abutting direction, a couple of switching members which move one of the optical connectors at right angles to the reference pins to switch optical communication lines, and a driving means which drives the switching members individually to switch and move the optical connectors. The pressing means 15 consists of a pusher 16 which comes into spot or line contact with the optical connectors at least two width-directional positions and pushes them in the abutting direction, and a spring 17 which gives the pressing force to the pusher.
Patent JP-H0961621-A (JP)
Title: Production of black matrix for color filters
Inventor: SUGIMOTO YASUSHI
IPC: G02F1/1335
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a blak matrix (light shielding layer) having a high optical density with a thin film. SOLUTION: The light shielding layer is formed on a transparent substrate, such as glass, and and intermediate layer consisting essentially of a material which is insoluble in a solvent for the photosensitive resin compsn. and is soluble in a developer for the photosensitive resin compsn. is formed thereon. Further, a photosensitive resin compsn. layer is formed thereon and is then exposed and developed, by which the photosensitive resin compsn. layer of the exposed parts or un-exposed parts is removed together with the intermediate layer thereunder and the light shielding layer of the removed parts is peeled with a liquid which does not attack the photosensitive resin compsn. layer and the inpermediate layer; thereafter, the remaining photosensitive resin compsn. layer and the intermediate layer are removed, by which the black matrix for color filters is formed.
Patent JP-H0662682-A (JP)
Title: Agricultural film
Inventor: WASHINO MASAHIRO
IPC: A01G9/14
Filed: 1992-08-19
Abstract: PURPOSE:To obtain an agricultural film, good in antifogging persistence without sagging during the time of stretching and causing the interference of light transmission by laminating a lattice-like material of flat yarn between two layers of flexible vinyl chloride resin films containing an antifogging agent. CONSTITUTION:The agricultural film is obtained by including an antifogging agent in flexible vinyl chloride resin films in splitting a transparent stretched film into a tapelike form, crossing the resultant tapes in the form of lattice at a suitable interval, laminating the crossed tapes between two layers of the flexible vinyl chloride resin films and stretching the laminate in an agricultural greenhouse. The lattice-like material of the flat yarn incudes a material having a structure in which the flat yarn such as polyethylene crosses directly or through an adhesive layer and there are parts of opened meshes without any flat yarn and the flat yarn is in the form of the lattice through a thin vinyl chloride film. This film sustains the antifogging performance without sagging thereof during the time of stretching.
Patent JP-S60112717-A (JP)
Title: Remedy composition for buerger disease
Inventor: YOROZU HIDENORI
IPC: A61K8/00
Filed: 1983-11-22
Abstract: PURPOSE:To obtain the titled composition having high safety, by using a carbonate and an organic acid as essential components. CONSTITUTION:A remedy composition for Buerger disease is prepared by using a carbonate (e.g. NaHCO3, KHCO3, Na2CO3, etc.) and organic acid as essential components, at a ratio to give a pH of 4-7 as a 0.01wt% aqueous solution. For satisfying the above condition, the amount of the organic acid is preferably 20-200wt% of the carbonate, and in the case of using monosodium succinate, 40-400wt% of the carbonate. It is used by dissolving 5-250g of the remedy in 10-200 liters of water or hot water, and immersing the diseased part in the solution several times a day, for 10-30min each. The treatment is continued for several days - several months.
Patent JP-S6199761-A (JP)
Title: Forward and backward movement switching device of toroidal continuously variable transmission
Inventor: YANO YASUYUKI
IPC: F16H15/38
Filed: 1984-10-18
Abstract: PURPOSE:To shorten axial direction dimension of a device by turning reversely with a toroidal speed change unit and a planetary gear train in forward moving and by turning reversely only with the toroidal speed change unit in backward moving. CONSTITUTION:In a toroidal continuously variable transmission, a carrier 6 of a forward and backward movement switching device 4 is made an input member and a sungear 8 is made an output member, and in forward moving, reverse turn is made by a toroidal speed change unit 13 and more made by a planetary gear train. And in backward moving, reverse turn is made only by the toroidal speed change unit 13 and is not made by the planetary gear train. Then, switching of forward and backward movement can easily be made without long axial direction dimension and without providing an idle gear.
Patent JP-H04101872-A (JP)
Title: Printer with inserter
Inventor: OTSUKI JUNICHI
IPC: B65H11/00
Filed: 1990-08-22
Abstract: PURPOSE:To stably feed a printing paper and eliminate occurrence of jam by feeding the printing paper while separating it from a guide surface. CONSTITUTION:A printing paper 50 is inserted in the direction of a printing head 5. When the extreme end of the printing paper 50 intersects a photo-sensor 8, it is detected by the photo-sensor 8, and an exciting magnet 34 is operated. Thus, a belt portion 33 is shifted in the direction of the arrow A to push a belt 33a on the printing paper 50. Also, after an elapse of an specified period of time necessary for an operator to detach the fingers from the printing paper, a stepping motor 32 is driven to rotate thereby the belt 33a. Further, with the rotation of the belt 33a, the printing paper 50 is shifted in the direction to be separated from a guide surface 4. By the shifting, a side 50a is separated from the guide surface 4 by a specified distance. Next, exciting magnets 25, 27 and 29 are operated to make a paper feeding mechanism in a state capable of feeding a paper.
Patent JP-H06144637-A (JP)
Title: Conveyor device for recording sheet body
Inventor: GOTODA KATSUHIKO
IPC: G03G15/00
Filed: 1992-08-19
Abstract: PURPOSE:To provide a recording sheet body conveyor device exceptionally easy to perform maintenance-inspection work and improved in reliability. CONSTITUTION:In a conveyor device 190, a feed roller 30, a carrier roller 37 and a register roller 38 are integrally assembled, and a pair of upper guide member 192 and lower guide member 193 are provided between the carrier roller 37 and the feed roller 30 so as to form the carrier path of recording paper among them. The upper guide member 192 and the lower guide member 193 are connected to each other in the angle displaceable state near the downstream end part in a carrier direction Al. The upper guide member 192 is placed in the opened state and held in the opened position, and a protecting member is disposed at the bottom part of an upper housing, in the position opposed to the tip of the upper guide member 192.
Patent JP-S6373466-A (JP)
Title: Input device for japanese word
Inventor: TAKEUCHI ATSUSHI
IPC: G06F17/22
Filed: 1986-09-17
Abstract: PURPOSE:To increase the operating speed of an input device for Japanese words by extracting a KATAKANA (square form of Japanese syllabary) out of an output character string which is converted into Japanese inscription from an input character and fixed and then registering automatically said KATAKANA character string on a reading/description corresponding table. CONSTITUTION:A character string, e.g., 'PROGURAMU O KAIHATSUSURU SAI NI' shown by (a) and consisting of HIRAGANA (cursive form of Japanese syllabary), KATAKANA and alphanumeric characters is inputted to a reading/ description converting part 3 with operation of an input part 1. Then the part 3 retrieves a ROM dictionary 4 and a RAM dictionary 5 based on the reading of the HIRAGANA part. When this retrieving job is finished, the input character string is converted into another character string including KANJI shown by (b), e.g., 'PUROGURAMU O KAIHATSUSURU SAI NI' according to the grammatical rules of Japanese word, etc. This new character string is sent to an output part 2. A KATAKANA character string extracting part 7 extracts a partial KATAKANA character string 'PUROGURAM' out of said converted character string and sends it to a KATAKANA character string registering part 8.
Patent JP-S59112497-A (JP)
Title: Detecting system for abnormal access of memory
Inventor: MINE HIRONORI
IPC: G06F21/62
Filed: 1982-12-16
Abstract: PURPOSE:To detect easily the various abnormal access of a memory by using an RAM to be written by a CPU, as the memory block managing memory of the memory. CONSTITUTION:A write inhibiting, a read-out inhibiting and a fetch inhibiting flags, etc. are written through a CPU P in accordance with a block in each area of a managing memory 10 formed by an RAM corresponding to an address of each block of a memory 1. In this state, the memory 10 is accessed through an address decoder 11, and when it coincides with the sorted contents of a control signal passing through a control bus 2 in a sub-data bus controller 12, the present access is decided to be the access of the inhibited block to apply an interruption signal to the CPU P from the controller 12. The various abnormal access of the memory can be detected easily by a system using a managing RAM, without using the managing switch, the managing latch, etc.
Patent JP-H1146912-A (JP)
Title: Japanese style chair
Inventor: HASEGAWA SHOICHI
IPC: A47C1/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To make a chair tasteful, by equipping a seat part and a leg part to support the seat part at prescribed height and placing a Tatami (Japanese mat) and a means to erect a grip bar on the upper face of the seat face. SOLUTION: This Japanese style chair is equipped with a seat part A with a seat part base body 1 made of wood into an almost right triangle in plan view and a leg part B mounted on the underside of the set part base body 1 to support the seat part A at prescribed height. On the upside of the seat part base body 1, a recess part 2 in an almost right triangle smaller than the periphery of the seat base body 1 is formed and a Tatami 5 in an almost right triangle in plan view is matched to the recess part 2. Further, a grip bar 6 is fixed into a fitting hole on the seat part base body 1 and the grip bar 6 is erected upside of the seat part base body 1.
Patent JP-S6463697-A (JP)
Title: Cross-flow fan
Inventor: OKAMOTO YOSHIO
IPC: F04D17/04
Filed: 1987-09-03
Abstract: PURPOSE:To ensure a suitable gap between the center section of a rotor disposed in a casing and a tongue section facing the center section of the rotor even though the rotor is deformed during operation so as to prevent generation of noise by forming the tongue section in a recessed shape. CONSTITUTION:When a rotor 12 disposed in a casing 11 is rotated in the direction X, air subjected to heat-exchange by a heat-exchanger 14 flows in the direction Y. At this time when the rotor is deformed only in its center part by a predetermined value epsilon since the rotor 12 is supported at its both ends. However, since a tongue section facing the rotor 12 in the casing 11 is cut off in its center part, the gap between the center section of the rotor 12 and the tongue section 13 may be maintained such as beta alpha. Accordingly, even though the rotor 12 is deformed during operation thereof, it is possible to reduce generation of noise without lowering the air blow capacity.
Patent JP-S6463148-A (JP)
Title: Ink jet recording method
Inventor: MURAKAMI KAKUJI
IPC: B41J2/055
Filed: 1987-09-03
Abstract: PURPOSE:To remarkably enhance the drying rate of an ink to obtain a good printing quality, by a method wherein, the ink is previously prepared so as to be properly discharged at a temperature than a room temperature, the ink is cooled to the set temperature and discharged, and the temperature of the ink is naturally raised to the room temperature on a recording paper. CONSTITUTION:An ink 12 supplied from an ink supply pipe 2 is stored in an ink tank 1. At this time, a Peltier element 3 bonded to the tank 1 is electrically conducted from a cooling DC power source 8, thereby being cooled on the side of bonding with the tank 1. Due to this cooling, the ink 12 is cooled down to a predetermined temperature through the wall of the ink tank 1. In this state, a predetermined image signal is inputted from an image signal input terminal 11, a vibration plate 6 is vibrated through an electrostrictive element 5, and an cooled ink particle 12a is discharged out of a nozzle 1a and naturally raised in temperature to a room temperature on a commercially available bond paper 13. In this manner, a character with good printing quality is printed on the bond paper 13.
Patent JP-H09121886-A (JP)
Title: Production of neurotrophin-3 compounds
Inventor: SUENAGA MASATO
IPC: C12N1/21
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compounds acting on the differentiation, growth, multiplication stimulation, life maintenance, etc., of cells by reholding the neutrophin-3 compounds expressed in procaryotic cells by a genetic engineering method in a redox buffer solution. SOLUTION: This method for producing a neurotrophin-3 compound comprises screening a cDNA library originated from human glioma with a probe prepared by chemically synthesizing a DNA coding a human β-nerve growth factor and subsequently labeling the synthesized DNA, inserting the obtained DNA coding the neurotrophin-3 compound into a vector, introducing the recombinant DNA into a procaryotic cell to express the neurotrophin by the genetic engineering method, grinding the cells, dissolving the ground products with a denaturing agent such as urea, diluting the denaturing agent with a redox buffer solution containing a mercapto group-free amino acid and controlled to a pH of 7-9 up to a non-acting concentration, and subsequently reholding the neurotrophin-3 compound therein.  Thus, the objective active type neurotrophin-3 compound having an amino acid sequence of the formula is obtained.
Patent JP-S59109863-A (JP)
Title: Bilirubin determination reagent
Inventor: OOMORI ITOSHI
IPC: G01N33/72
Filed: 1982-12-15
Abstract: PURPOSE:To obtain exactly a reagent capable of determining bilirubin concn. by incorporating a dye together with a promotor, a diazotizing agent, and hydrochloric acid so as to render light absorbance of a principal wavelength higher than that of a subsidiary wavelength up to a specified range and obtaining the difference between both light absorbances of them. CONSTITUTION:A red or blue dye, such as amaranth or Evans blue, not hindering the reaction between a reagent and bilirubin and being intrinsically stable against fading is added to the bilirubin determining reagent in such a concn. that the light absorbance at the principal determination wavelength near 550nm may be made higher than that of a subsidiary wavelength (longer in wavelength than the principal one where little absorbance is found in the sample serum, etc. such as 660nm or 700nm) by 0.01-1 per 10mm. light path. The determination reagent contains a reaction promotor, such as dimethylsulfoxide, a diazotizing agent, such as p-sulfobenzenediazonium-1,5-naphthalenedisulfonate, and HCl for completing the diazotization reaction. The use of this reagent enables exact determination of bilirubin concn., even if low, without causing blur, double peaks, etc.
Patent JP-H0859577-A (JP)
Title: 2-amino-2-arylethanol and production of novel intermediate
Inventor: RAINHARUTO RANCHIYU
IPC: C07C251/48
Filed: 1995-08-07
Abstract: Prodn. of 2-amino-2-arylethanols of formula Ar-CH(NH2)-CH2OH (I) comprises catalytically hydrogenating a 2-hydroxy-1-aryl-ethanone oxime of formula Ar-C(=NOH)-CH2OH (II) using a Raney nickel or cobalt catalyst in a diluent and in the presence of a base. Ar = aryl or heteroaryl opt. mono- to penta-substd. by halo, alkyl or alkoxy (opt. substd. by halo), or opt. substd. cycloalkyloxy or phenyl.
Patent JP-H0664776-A (JP)
Title: Paper sheet feeder
Inventor: FUJII SHINICHIRO
IPC: B65H5/06
Filed: 1992-08-20
Abstract: PURPOSE:To provide a paper sheet feeder whereby a paper sheet can be surely conveyed regardless of the thickness of paper sheet inserted between a paper feed roller and a retaining roller. CONSTITUTION:Driving gears 15, 16 are fixed to driving shafts 5, 6 integrally rotated with a paper retaining roller, and driven gears 17, 18 an fixed to driven shaft 8, 9 integrally rotated with the retaining roller, to provide idler gears 19, 20 meshed with the driven gears 17, 18 and also driven in the same direction to the driving gears 15, 16 by positioning the center in a plane of passing through the center of the driven gears 17, 18 almost orthogonal relating to a plane of passing through the center of the driving gears 15, 16 and the driven gears 17, 18. Thus even when the driven gears 17, 18 are separated from the drive gears 15, 16, a change of depth of meshing the driven gears 17, 18 with the idler gears 12, 20 is suppressed to a fine range, to surely transmit rotation of a motor 23 to the driven gears 17, 18 through the idler gears 19, 20.
Patent JP-S6281438-A (JP)
Title: Glass fiber-reinforced styrene resin composition
Inventor: YANAGISAWA MITSUGI
IPC: C08K7/14
Filed: 1985-10-04
Abstract: PURPOSE:To provide the titled compsn. having excellent strength and grease resistance, by blending a PS resin with a styrene/methacrylic acid copolymer resin and glass fiber having a specified length. CONSTITUTION:A mixture of 50-95wt% PS resin (A) which is a mixture of at least two members selected from the group consisting of various PS resins having a weight-average MW of 100,000-600,000 and a rubber content of 0-20wt% and 50-5wt% styrene/methacrylic acid copolymer resin (B) which is a copolymer of 97-50wt% styrene monomer with 3-50wt% methacrylic acid is blended with 5-40% (based on the amount of the mixture of the components A and B) glass fiber (C) which is a chopped strand which has a length of 2-10mm and pref. bundled into a stick having a diameter of 0.5-3mm. If desired, the surface of the glass fiber is treated with a coupling agent (e.g., an aminosilane). If desired, a colorant, a flame retarder, an ultraviolet absorber, a parting agent, etc., may be added thereto.