baber/WOPTO huggingface dataset:
Patent JP-H01100185-A (JP)
Title: Ferrocene derivative and production thereof
Inventor: AKITANI TADATOSHI
IPC: C07F17/02
Filed: 1987-10-09
Abstract: NEW MATERIAL:A compound expressed by formula I (R represents H, lower alkyl or aryl). EXAMPLE:1,2-Ferroceno-1,3-cyclopentadiene. USE:A raw material for producing metallocene polymers which are electrical and electronic materials. PREPARATION:2,3-Ferroceno-2-cyclopentenone is reacted with a compound selected from alminium hydride, lower alkyl magnesium halide and aryl magnesium halide, followed by hydrolysis thereof, to afford ferrocenocyclopentenols expressed by formula II, which is then dehydrated.
Patent JP-H02101547-A (JP)
Title: Automatic informing system at the time of fault detection
Inventor: MAEDA HARUO
IPC: G06F11/30
Filed: 1988-10-11
Abstract: PURPOSE:To speedily analyze the cause of fault occurrence by transferring fault information occurred in a host computer to a supervisory computer and informing minute information to an operator in accordance with fault information recorded in a secondary medium. CONSTITUTION:When the fault occurs in an operating system 11 which operates in the host computer 1, it is informed to a fault detection control processing 12. The processing 12 obtains an address in which program interruption has occurred or an address which has come to a permanent loop, and transfers them to a supervisory computer 3 through input/output control processings 21 and 22. Furthermore, register information when the fault has occurred are simultaneously obtained and transferred to the computer 3. Main storage information when the fault occurs is saved into a 2nd medium, the computer 1 is reraised and operation is resumed. The computer 3 gives fault information to a processing 31, saves fault information, extracts minute information of the system 1 from information 32, outputs it to a console 33 and informs the operator of it with register information when the fault occurs.
Patent JP-S61136093-A (JP)
Inventor: SHIRASAWA SO
IPC: F16L25/02
Filed: 1984-12-03
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-H0994793-A (JP)
Title: Slicing method and slicing device using this method
Inventor: HIGUCHI TOSHIRO
IPC: B26D1/46
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a slicing method and a slicing device using this method by which the slicing device is produced easily at low costs and is provided with excellent cutting ability and an easily replaceable spare blade. SOLUTION: When a slider 3 is moved toward a material W to be cut, slicing is carried out by means of a reinforced fiber FB suspended at a fixed tension between a feeding device 5 and a winding device 7 arranged in the slider 3. After the predetermined length of the reinforced fiber FB is fed from a feeding reel 9, a feeding motor 11 prevents the feeding reel 9 from rotating, so that a fixed tension is applied to the reinforce fiber FB when the reinforced fiber FB is wound on a winding reel 13 rotationally driven by means of a winding motor 15. If cutting ability is lowered, the reinforced fiber FB is newly fed from the feeding reel 9. Between guide members 19, the reinforced fiber FB can be always kept in the fixed position. When either of the feeding device 5 and the winding device 7 or one of the guide members 19 is shifted, a tilting angle is applied.
Patent JP-H0595324-A (JP)
Title: Portable telephone system
Inventor: SUGITANI TOSHIYUKI
IPC: H04M1/00
Filed: 1991-10-03
Abstract: PURPOSE:To eliminate the need for a backup power supply and an EEPROM by storing write information to a memory and transferring the information stored in a memory of a charger side to a memory of a telephone system side. CONSTITUTION:When charging to a nickel cadmium battery 12 in a battery 11 is started, a control section 18 in a charger 14 detects it that the battery 11 is connected by a charging current of a rectifier circuit 15 to start transfer of information. When information is transferred from a RAM 16 of the charger side to a RAM 13 of the battery side, the information stored in the RAM 16 is transferred to the RAM 13 via the control section 18. Moreover, a bit pattern for detecting a predetermined error is written in an area of the RAM 13 not used for the telephone system. When information is transferred from the RAM 13 of the battery side to the RAM 16 of the charger side, the bit pattern for detecting an error written in the predetermined area of the RAM 13 is checked and when the pattern is detected, the transfer of the information is started.
Patent JP-S63226299-A (JP)
Title: Selective determination of amino acid
Inventor: SHIMIZU HIROSHI
IPC: C12Q1/28
Filed: 1987-10-13
Abstract: PURPOSE:To judge graveness of hepatic diseases and to monitor amino acid fluid therapy, by using an enzyme specifically reactive with aromatic amino acids or branched chain amino acids, adding the enzyme to a specimen and determining the amount of produced hydrogen peroxide. CONSTITUTION:All aromatic amino acids are treated with a combination of phenylalanine decarboxylase and tyrosine decarboxylase and then treated with tyramine oxidase. The amount of produced hydrogen peroxide is determined to determine all aromatic amino acids in the specimen.
Patent JP-H0597908-A (JP)
Title: Polymerization of vinyl chloride
Inventor: TOMIJIMA YOSHIO
IPC: C08F2/18
Filed: 1991-10-03
Abstract: PURPOSE:To efficiently produce the subject polymer suitable, e.g. for a paste excellent in sol viscosity by using a reactor equipped with a stirrer and having a specified dimension and a specified shape and polymerizing vinyl chloride, etc., while drawing out gases over the polymerization reaction solution surface and introducing the drawn- out gases into the lower part of the reactor in a form of bubbles. CONSTITUTION:A reactor equipped with a stirrer and having >=4 ratio (H/D) of the effective height (H) to the effective inside diameter (D) is used and single monomer of vinyl chloride or a monomer mixture of vinyl chloride and other copolymerizable vinyl monomers (e.g. ethylene) respectively charged into the reactor is subjected to micro-suspension polymerization in the presence of an emulsifier such as sodium laurylsulfate and an oil-soluble polymerization initiator such as alpha,alpha' azobisisobutylovaleronitrile in an aqueous medium with stirring while drawing out a part of gases over the polymerization reaction solution surface from the upper part of the reactor and introducing the drawn-out gases from the lower part of the reactor to the reactor in a form of bubbles. The above-mentioned method enables shortening of polymerization period and production of a vinyl chloride-based resin suitable, e.g. for a paste excellent in sol viscosity without increase in scale.
Patent JP-H0411897-A (JP)
Title: Antipyocyanic exotoxin a human monoclonal antibody
Inventor: OTSUKA HIROSHI
IPC: A61K38/00
Filed: 1990-09-25
Abstract: NEW MATERIAL:The title antibody having the following characteristics:(1) capable of specifically binding to pyocyanic exotoxin A (toxin A), (2) capable of neutralizing the cytotoxicity induced by at least one molecule of the toxin A in a cell culture system, (3) when parenterally administered in vivo in a mouse at a level of 4X10<-12>mol, being capable of neutralizing in vivo the lethal toxicity induced by 15X10<-12>mol of the toxin A, resulting in a survival of >=50%, (4) capable of recognizing as an epitope a segment of the formula corresponding to the 591th to 613th amino acid residues of the toxin A, (5) classified as IgG3, and (6) giving optimal binding activity to the toxin A at pH >=5 with the resultant bond stable at pH 3. USE:Effecitve for the therapies and prevention of pyocyanic infectious diseases with the toxin A involved therein, having synergistic effects with antibiotics. PREPARATION:Human B lymphocytes spontaneously sensitized with the toxin A in a pyocyanic infectious disease is infected with Epstein-Barr virus, and the resulting transformant cells are fused with myeloma cells. Thence, the resultant hybridoma is incubated to produce the objective antibody.
Patent JP-H05102271-A (JP)
Title: Carrier concentration distribution measuring method of semiconductor
Inventor: SASAKI YUKIO
IPC: H01L21/66
Filed: 1991-10-03
Abstract: PURPOSE:To obtain the accurate distribution of carrier concentration through a C-V method by knowing the actual voltage applied to both the ends of a depletion layer by a method wherein an inner potential is taken into consideration. CONSTITUTION:Data such as a carrier concentration distribution result, an external applied voltage, an electrostatic capacitance, and others obtained through a current method are inputted (step 101). An inner potential distribution is calculated through the carrier concentration distribution result (step 102). It is judged that convergent conditions are satisfied or not by comparing the new and the old data of inner potential with each other (step 103). If the conditions are not satisfied, a voltage applied at measurement is corrected using the inner potential distribution (step 104). A carrier concentration distribution is newly obtained using the corrected applied voltage (step 105). The steps 102-105 are repeatedly carried out until the comparison result of the old and the new data meets convergent conditions, and when the comparison result concerned meets the convergent conditions, a calculation is stopped and data are outputted (step 106). The output concerned indicates the nearly actual distribution of carrier concentration.
Patent JP-H08119934-A (JP)
Title: Prostagrandin compounds and their production
Inventor: MINOJIMA TORU
IPC: C07C405/00
Filed: 1994-10-21
Abstract: PURPOSE: To obtain the subject compound inhibiting cell migration stimulated by chemokine and useful as a therapeutic medicine for arterial sclerosis by reacting an organic lithium compound with an organic copper compound, a cyclopentenone compound, etc. CONSTITUTION: This compound is expressed by formula I [X is S, methine; R<1> is 1-5C alkyl; R<2> is H, 1-10C alkyl, alkenyl, etc.; R<3> , R<4> are H, tri(1-7C hydrocarbon)silyl, etc.; R<5> is H, methyl, vinyl; R<6> is 3-8C alkyl, alkenyl, alkinyl, etc.; n is 0,1] [e.g. (11R,13E,15S)-9-methoxy-11-15-dihydroxyprosta-8,13-dienoic- acid]. The compound is obtained by reacting an organic lithium compound of formula II [R<41> is the same as R<3> excluding H; M is Li, etc.] or an organic tin compound with an organic copper compound prepared from CuQ (Q is halogen, etc.,) and a 2-organothio-2-cyclopentenone compound of formula III (R<21> is the same as R<2> excluding H; R<31> is the same as R<41> ) and subsequently further with a trifluoromethane sulfonic acid ester of formula IV.
Patent JP-H10107341-A (JP)
Title: Laser system
Inventor: TERAO TSUTOMU
IPC: H01S3/10
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the trouble in a power supply by detecting erroneous connections of a connector in the operation of a laser system. SOLUTION: Check signals are transmitted from a first semiconductor element 7 of a laser system 1 to a laser oscillator 11 during the operation time of a laser system, so as to perform a specified processing by a second semiconductor element (processing circuit) 16 of the laser oscillator 11 to these signals. The processing may be checked with the previously specified signals by a processing result comparing circuit 10, with respect to the first semiconductor element 7 to stop the operation of the laser power supply 1, if the signals do not match each other.
Patent JP-H1189572-A (JP)
Title: Actin-binding protein l-afadin
Inventor: TAKAI YOSHIMI
IPC: C12N15/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain actin-binding protein 1-Afadin expected to be useful for explication about mechanisms of infiltration and metastatis of carcinoma, and useful for developments of diagnosis about malignancy of carcinoma, a therapeutic method and a remedy to carcinoma. SOLUTION: Actin-binding protein 1-Afadin has an amino acid sequence of the formula, and is obtained in vitro by the recombinant DNA techniques on the basis of cDNA acquired through screening a human cDNA library with oligonucleotide probes synthesized on the basis of the base sequence corresponding to the amino acid sequence of the formula.
Patent JP-H06110887-A (JP)
Title: Document proofreading processor
Inventor: KAWABE KEIKO
IPC: G06F17/21
Filed: 1992-09-25
Abstract: PURPOSE:To improve the efficiency of document proofreading processing by generating and managing proofreading designation information and comment information related to proofreading. CONSTITUTION:A document is proofread by a document proofreading means 4 which allows a user 9 to designate a proofreading position of the original document in a document file 1 and stores the classification and the position of proofreading of the proofreading position and a character string to be corrected with as proofreading information in a proofreading information table 3, a proofreading execution means 5 which allows the user 9 to individually select execution or cancellation of proofreading processing in respective proofreading positions of plural proofreading information stored in the proofreading information table 3 and executes the proofreading processing of only proofreading positions, for which execution is selected, to generate a new version of the document and updates the document file 1, a proofreading display changing means 6 for switching between the display method, where proofreading designation is distinctly displayed in distinction from the original document, and the display method for execution of proofreading designation on the document display on a display device 2, and a comment editing means 2 which enables the user 9 to add comments to each proofreading designation and edits a comment information table 7 and can display comment contents.
Patent JP-S63111445-A (JP)
Title: Measuring instrument for enzyme reaction rate
Inventor: NUNOGAKI YOSHIAKI
IPC: C12M1/34
Filed: 1986-10-28
Abstract: PURPOSE:To improve measurement accuracy by irradiating a reaction system and a comparison system impulsively by a light source from outside a thermostatic chamber, finding the heat of reaction of the reaction system from the temperature difference between both systems, and calculating an oxygen reaction rate from it. CONSTITUTION:The light source part 3 is made to emit pulse light as shown by the upper stage (a) (lateral axis: time (t), longitudinal axis: heating value Q) of a figure, and thus the reaction system 1 and comparison system 2 in a balanced state at constant temperature are supplied with heat energy. Consequently, light energy absorption plates 10 of the reaction system 1 and comparison system 2 rise in temperature, but both systems differ in temperature variation state owing to a difference between the presence and absence of enzyme as shown by the intermediate stage (b) and lower stage (c) (lateral axis: time (t), longitudinal axis: temperature theta, temperature difference: DELTAQ) of the figure. For the purpose, the temperature variation between both systems after the pulse light emission is measured to measure the enzyme reaction rate, thereby knowing the enzyme concentration.
Patent JP-H04141389-A (JP)
Title: Control device for gripping device
Inventor: KOYANAGI SATORU
IPC: B66C13/08
Filed: 1990-09-28
Abstract: PURPOSE:To heighten work efficiency by providing a means for expanding a first cylinder on the basis of each distance difference between plural longitudinal positions of a fitting plate and the surface of a plate like workpiece, and a means for expanding a second cylinder on the basis of each distance difference between plural lateral positions of the fitting plate and the surface of the plate like workpiece. CONSTITUTION:A first cylinder 4, a second cylinder 8 and a turning motor 6 are operated on the basis of each distance difference so as to oscillate and turn a fitting plate 9 longitudinally and laterally. As a result, a plate like workpiece and a gripping device 7 can be automatically placed parallel in a short time without requiring a worker's troublesome operation.
Patent JP-H04137284-A (JP)
Title: Magnetic disk device
Inventor: TAKIZAWA TOSHIMITSU
IPC: G11B21/16
Filed: 1990-09-28
Abstract: PURPOSE:To narrow down the interval between recording media by providing a female screw to one fixation part of two support springs for supporting a couple of magnetic heads and a through hole to the other fixation part, and engaging a screw with the female screw from the through hole through a head arm. CONSTITUTION:The two support springs 27 and 29 support the couple of mag netic heads 31 and 33 arranged between the adjacent magnetic recording media 21 and 23; and the fixation part 37 of one support spring 27 to a head arm 25 is provided with the female screw and the other fixation part 39 is provided with the through hole 39a where the screw is inserted. The screw 41 is engaged threadably with the female screw from the through hole 39a through the head arm 25 to fix the support springs 27 and 29 to the head arm 25. The thickness of the fitting pat of the head arm 25 is reducible since no female screw need to be formed. Consequently, the interval between the recording media 21 and 23 can be narrowed down.
Patent JP-H0880270-A (JP)
Title: Demountable stand for bath room
Inventor: ONISHI NAOTO
IPC: A47K3/12
Filed: 1994-09-13
Abstract: PURPOSE: To obtain a demountable stand for a bath room, which is made to have an uninterruptive form when not used. CONSTITUTION: The stand is formed by connecting a plurality of board members 2, 3, 4, 5, 6 in such a way as to freely be folded, so that the condition may be changed from a condition where the board members are spread like a flat surface, to a condition where the board members are folded and assembled like a stand, and can be used as a floor board 7b for a washing place 7 of a bath room in the condition where the board members are spread like a flat surface. To the board members, on surfaces 2a, 3a, 4a, 5a, 6a which become the upper surface when the board members are spread like a flat surface, non slip works 2b, 3b, 4b, 5b, 6b may be made.
Patent JP-H11152400-A (JP)
Title: Reinforced aliphatic polyester molding composition improved in ductility and flow characteristic
Inventor: HOEFFLIN FRANK A
IPC: C08L69/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a reinforced molding compsn. improved in ductility and melt flow characteristics by compounding an alicyclic polyester resin, an amorphous resin, a high-mol.-wt. polyetherester polymer, and a glass fiber filler. SOLUTION: This compsn. comprises [A] an alicyclic polyester resin which comprises a reaction product of a 2-12C aliph. diol or its chemical equivalent and a 6-12C aliph. diacid or its chemical equivalent and contains an alicyclic dicarboxylic acid or its chemical equivalent and/or an alicyclic diol or its chemical equivalent in an amt. of at least about 80 wt.%; [B] 0 to about 25 wt.% of an impact-modifying amorphous resin which increases the ductility of ingredient A but decreases the melt flow characteristics thereof; [C] 2 to about 50 wt.% of a high-mol.-wt. polyetherester polymer which increases the melt flow characteristics of the above polyester polymer improved in impact strength (ingredients A and B) without decreasing the ductility thereof; and [D] 5 to about 50 wt.% of a glass fiber filler.
Patent JP-H02102939-A (JP)
Title: Gas stay
Inventor: SEKI HIDEYUKI
IPC: B60J5/10
Filed: 1988-10-13
Abstract: PURPOSE:To facilitate tuning by performing opening of No.1 orifice with large resistance and closing of No.2 orifice simultaneously when a piston rod is elongated, and by carrying out opening of No.2 orifice with small resistance and closing of No.1 orifice when the piston rod is contracted. CONSTITUTION:When a piston rod 10 is elongated, i.e. at the time of the door being opened, No.1 orifice 19 is opened while No.2 orifice 20 closed. When the piston rod 10 is contracted, on the other hand, i.e. at the time of the door being closed, the No.2 orifice 20 is opened while No.1 orifice 19 closed. This enlarges the damping force when the back door 4 is opened to prevent abrupt hopping-up, and also lessens the damping force when the back door 4 is closed to reduce the maneuvering force and quicken the closing speed. As the orifice 19 is formed independent from the other 20, the tuning can be done easily.
Patent JP-S61135965-A (JP)
Title: Piston for two-cycle engine
Inventor: MAKINO SAKAE
IPC: F02B75/02
Filed: 1984-12-05
Abstract: PURPOSE:To raise the efficiency of heat transfer and to thereby enhance the cooling effect, by interposing an expander between a piston-ring groove formed in the body of a piston and a piston ring inserted into said piston-ring groove, andthereby forcing the piston more tightly one the internal wall surface of a cylinder bore. CONSTITUTION:A piston 5 has a main body 14 connected to the upper end of a connecting rod 6. A plurality of piston-ring grooves 15-17 are formed in the outer surface of the piston body 14 at upper portions thereof, and a piston ring 19 is fitted ineach of said piston-ring grooves 15-17. In such as arrangement, an expander 20 is interposed between each piston ring 19 and the bottom surface of piston-ring grooves 16, 17 so that the piston ring 19 fitted in the piston-ring grooves 16, 17 are forced onto the internal wall surface of a cylinder bore 2 by stronger resilient forces. Since, b employing such an arrangement, the piston 5 can be kept more tightly to the internal wall surface of the cylinder bore 2, it is enabled to enhance the cooling effect of the piston 5 by raising the efficiency of heat transfer from the piston 5 to the cylinder bore 2.
Patent JP-S61135545-A (JP)
Title: Production of soft candy
Inventor: KURATA YASUO
IPC: A23G3/34
Filed: 1984-12-05
Abstract: PURPOSE:Saccharides, fat and other solid materials are crushed and mixed, then the crushed product is mixed with liquid saccharides, then formed into appropriate shapes to give the title soft candy having smooth texture without any adverse effect on milk taste. CONSTITUTION:The solid starting materials such as sugar powder and fat are crushed, preferably by means of a refiner. Then, liquid starting material mainly consisting of liquid sugar is heated until it forms a complete solution. Then, the liquid material is mixed with the solid crushed material, cooled down and the mixture is formed into an appropriate shape to give the objective soft candy. The liquid sugar is preferably malt syrup, reduced malt syrup or sugar alcohol.
Patent JP-H03120727-A (JP)
Title: Semiconductor device
Inventor: HOZUMI HIROKI
IPC: H01L29/732
Filed: 1989-10-03
Abstract: PURPOSE:To bring a highly concentrated base extracting region and a highly concentrated emitter region into no contact for improving withstand voltage between the base and the emitter and accuracy of a current amplification factor by providing a link base region for connecting the base extracting region surrounding an emitter region and an intrinsic base region with the intrinsic base region. CONSTITUTION:An emitter region 38A of a first conductive type and an intrinsic base region 39 of a second conductive type are formed through the same opening, wherein the intrinsic base region 39 is formed at a deeper position than the emitter region 38A so as to form an LEC structure forming a low noise bipolar transistor. A base extracting region 27 is formed around the emitter region 38A and the intrinsic base region 39 while a link base region 28 for connecting the intrinsic base region 39 with the base extracting region 27 is provided. Thus the emitter region 38 with high concentration formed through the same opening 33 is not in contact with the base extracting region 27 with high concentration, that is, the base extracting region 27 with high concentration is in contact with an emitter region 38B with low concentration, so that withstand voltage between the base and the emitter and accuracy of a current amplification factor can be improved.
Patent JP-S60151463-A (JP)
Inventor: HARORUDO FUREDERITSUKU BIYUUSU
IPC: B60K17/344
Filed: 1984-12-06
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。