baber/WOPTO huggingface dataset:
Patent JP-S59102409-A (JP)
Title: Automatic controlling system for discharging deposit
Inventor: NAKATOUGE SHIROU
IPC: B01D21/24
Filed: 1982-11-30
Abstract: PURPOSE:To perform rationally the automatic control for discharging deposit in a device for discharging automatically the deposit by separating the theoretical factor of the amt. of deposited sludge and the factor at which an inadequate value in the stage of operating cleaning-up of water is generated, and performing the treatment according to the actual condition of the water to be treated. CONSTITUTION:The water which contains sludge and is to be treated is subjected to detection of its turbidity in a trough 3 with a detector 10a, to stirring under addition of a flocculating agent in a stirring basin 4 and to flocculation of the sludge in a floc forming basin 5. The flocs are settled in a settling basin 6 and the residual sludge is filtered in a filter basin 7 through an outflow trough 6a. The treated water is discharged as clean water from a purification basin 8. The calculation of the amount of the deposited sludge and the discharge coefft. for calculating the discharge intervals at which the deposit is discharged are separated in this case. The discharge coefft. is beforehand tabulated and stored in accordance with the average concn. of the water to be treated in a prescribed time. The discharge coefft. is counted back by observing the amt. of the water accumulating in a vessel in the actual operation and the stored coefft. is corrected, whereby the efficient discharge treatment of the sludge adequate for the actual operation is made possible.
Patent JP-S6270469-A (JP)
Title: Adhesive for additive-process printed circuit board
Inventor: MOROZUMI NAOHIRO
IPC: C09J151/00
Filed: 1985-09-24
Abstract: PURPOSE:To enable high-precision printing according to the screen printing process of a plated resist on an insulation substrate provided with an adhesive thereon, by using an adhesive which contains an acrylonitrile-butadiene rubber as essential component and a sepcified water repellency agent added and dispersed therein. CONSTITUTION:The titled adhesive contains an acrylonitrile-butadiene rubber as essential component and a specified water repellency agent added and dispersed therein. The water repellency agent is preferably at least one of a comb graft polymer prepared by the copolymerization of a macromonomer (a) obtained by the polymerization or copolymerization of an acrylic or methacrylic ester with a hydrophobic monomer (b) having perfluorocarbon groups, and a comb graft polymer prepared by the copolymerization of the macromonomer (a) with a hydrophobic monomer (c) having polydimethylsiloxane groups.
Patent JP-S6366444-A (JP)
Title: Qualitative and quantitative determination of sialic acid
Inventor: HONDA SUSUMU
IPC: G01N21/76
Filed: 1986-09-09
Abstract: PURPOSE:To enable highly sensitive analysis of a very small amount of sialic acid, by treating an analysis sample with malononitrile to measure fluorescence of a fluorescent substance developed from a reaction between sialic acid in the sample and malononitrile. CONSTITUTION:A sample containing sialic acid, for example, urine, blood and cerebrospinal fluid in a clinical science field is treated with malononitrile to make sialic acid existing in the sample react with malononitrile and fluorescence of a fluorescent substance developed from the reaction is measured to perform a qualitative and quantitative determination of sialic acid in the sample. To treat the sample with malononitrile, normally, malononitrile is provided as aqueous solution and the aqueous solution is put together with the sample. The concentration of the aqueous solution is normally in the range of 0.1-10.0w/v%. In the reaction of sialic acid with malononitrile, a favorable result can be obtained by previously adding a buffer solution such as boric acid in a reaction solution.
Patent JP-2000039174-A (JP)
Title: Ceiling embedded air conditioning equipment
Inventor: OTAKA YASUYUKI
IPC: F24F13/20
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To bury the gap to a ceiling by adjusting the height of a decoration panel even if the depth of a ceiling is shallow. SOLUTION: In ceiling-embedded air-conditioning equipment, a decoration panel is divided into a suction grill 8a with a suction port 8a2 corresponding to a body suction port 5 and an outer-periphery panel 8b with a discharge port 8b2 corresponding to a body discharge port 6 for forming, the suction grill is mounted to a shielding member 4, and at the same time the gap to a ceiling T can be buried by adjusting the height of an outer-periphery panel even when the depth of a ceiling is shallow to the extent that the suction grill projects downward since the outer-periphery panel is mounted to a body 1 slidably.
Patent JP-H1149739-A (JP)
Title: New acid anhydride and chymotrypsin-like protease inhibitor
Inventor: ITO KIMIO
IPC: A61P43/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful for a medicine effective in treatment of various diseases such as hypertension and cardiac disease caused by chymotrypsin-like protease, and a biochemical reagent. SOLUTION: This new compound is 2,2-dimethyl-3-(N-4-cyanobenzoy)amino-5- phenylpentanoic anhydride of the formula. The compound of the formula is obtained by reacting 2,2-dimethyl-3-amino-5-phenylpentanoic acid with 4- cyanobenzoyl chloride in the presence of pyridine in dimethylformamide to provide (A) 2,2-dimethyl-3-(N-4-cyanobenzoyl)amino-5-phenyl-pentanoic acid, and further reacting the components A with each other in the presence of triethylamine in methylene chloride by using bromo-tris-pyrrolidino-phosphonium hexafluorophosphate. When using the compound as a medicine, the clinical daily dose by an oral administration is preferably 10-100 mg/adult expressed in terms of an active ingredient.
Patent JP-H04100988-A (JP)
Title: Dyeing of molding
Inventor: UMEZAWA MASAO
IPC: D06M101/16
Filed: 1990-08-08
Abstract: PURPOSE:To carry out the subject colorful dyeing of a molding of a resin having a high heat resistance, a high chemical resistance and a flame retardancy by treating the molding of the resin containing specified structural units with (fuming)sulfuric acid, etc., and then dyeing the molding using a cationic dye. CONSTITUTION:A molding of a resin containing at least structural units of formulae I and II ((n) is 1-3) is treated with either agent of sulfuric acid, fuming sulfuric acid, chlorosulfonic acid or sulfuric trioxide and then dyed using a cationic dye, thus obtaining the objective dyed molding.
Patent JP-H0260337-A (JP)
Title: Line switching system
Inventor: SATOMI SHIGEKI
IPC: H04L12/24
Filed: 1988-08-26
Abstract: PURPOSE:To definitely execute the remote control of a line switching and to prevent an erroneous connection by connecting through a communication line between a network control center and a line switching device and adding a security function to execute the connection permission at the time of using a public network. CONSTITUTION:Nodes 104 and 105 at a B spot and a C spot are connected through a line switching devices 102 and 103 by a communication line 107 and a backup line 108 and a node 104 is connected through the device 102 with a network control center 101 by a communication line 106. At the time of the trouble of a communication line 107, the switching instruction to the line 108 is executed from the center 101 to the device 102 and switching is executed from the line 107 to the line 108. At this time, the device 102 holds the transmitter number of the center 101 beforehand, and checks at the time of calling the center 101. When the public network is used, a security function to execute the connection permission is added to the center 101 and devices 102 and 103 and the erronuous connection is prevented. Thus, the single remotecontrol can be executed for the line switching and the erroneous connection can be prevented.
Patent JP-S6454205-A (JP)
Title: Contraction projection aligner
Inventor: TOMINAGA MAKOTO
IPC: G03F9/00
Filed: 1987-08-25
Abstract: PURPOSE:To prevent an irregularly scattered light from being erroneously recognized as a wafer positioning mark, by arranging that a light reflected by a semiconductor wafer is received at many points so as to judge whether the distribution of the strength of the light at each point is consistent with a predetermined relation. CONSTITUTION:Four photo-detectors 8-11 are placed at a set position 7. Accordingly, only when the strength of the light received by each of the photo-detectors 8 and 10 is over a predetermined level at the same time, and moreover the strength of the light received by each of the photo-detectors 9 and 11 is smaller than that of the light received by each of the photo-detectors 8 and 10, the diffracted light at that time is judged as a diffracted light by a wafer positioning mark 4. While a wafer 3 is moved, when the average of the strength of the light received by each of the photo-detectors 8 and 10 is maximum, the wafer is recognized to be at the position of the mark 4.
Patent JP-S6456275-A (JP)
Title: Solenoid valve controller
Inventor: MORI YUTAKA
IPC: B62D101/00
Filed: 1987-08-25
Abstract: PURPOSE:To prevent the abnormal the generation of heat for a coil of a solenoid valve by turning the amplification factor of a differential amplifier into about 1 (one) when abnormality such as the grounding of the minus side of the solenoid valve coil takes place. CONSTITUTION:When a difference in a signal value between an output signal from a difference amplifier 20 or the signal that varies in association with this signal and a feedback signal from a feedback circuit 40 becomes larger than a preset value, an abnormality detecting circuit 45 judges that a solenoid valve 30 is in an abnormal condition. When a signal control circuit 45 detects this abnormality, a signal control circuit 50 turns the amplification factor of the difference amplifier 20 into about 1 (one). When the abnormality detecting circuit 45 detects the abnormality, an output limiting means 2 limits the range of the command signal, which is output from a control means 1, to a preset range that is narrower than the normal range.
Patent JP-H0493295-A (JP)
Title: Structure and method for preventing forgery of prepaid card
Inventor: MAEKAWA NORIAKI
IPC: B42D15/10
Filed: 1990-08-09
Abstract: PURPOSE:To prevent that forgery is completed only by rewriting control data and closing a punched hole by forming a magnetic data stripe on a card substrate along a route on which punched holes are formed. CONSTITUTION:A magnetic stripe 3 for detecting punched holes are formed along the forming route of the punched holes 5 and, for example, continuous data are arranged to the stripe in the longitudinal direction thereof. The width of the magnetic stripe 3 is set equal to or less than the diameter of each punched hole 5 so as to divide the magnetic stripe 3 into sections by the punched holes 5. When the punched holes 5 are formed to the magnetic stripe 3, the recording data before and behind each punched hole are divided to become discontinuous and, therefore, a reading apparatus detects the discontinuity of the recording data on the magnetic stripe 3 by the exclusive magnetic head arranged along the moving locus of the punched holes on a card and a genuineness judging circuit judges the forming positions of the punched holes on the basis of the detection signal and compares the detected forming positions of the punched holes with the magnetic data in a region 2 having control data recorded thereon to judge genuineness.
Patent JP-H0742276-A (JP)
Title: Precast bay window unit, and bay window constructing method for collective housing employing such unit
Inventor: FUJINO TAKAHIRO
IPC: E04B1/00
Filed: 1993-08-02
Abstract: PURPOSE:To construct a bay window in a structure of complicated shape for a collective housing within a shortened term of works. CONSTITUTION:A precast bay window unit A, constructed in a self-contained structure, is manufactured by molding of three components including a bay window main body 11, a wainscot 12 and a support member 13 for the bay window main body, and the bay window unit A is erected on specified positions on horizontal slabs 6 and 14. Furthermore, anchoring members 25 and 27, provided connectively to the bay window unit A, are positioned inside forms 34 and 35 for constructing a building frame, and the bay window unit A is made integral with the building frame with concrete cast into the forms.
Patent JP-2000042429-A (JP)
Title: Apparatus for producing unwashed rice
Inventor: NIKAIDO YOSHISADA
IPC: A23L7/10
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of eliminating rice bran efficiently and preserving the flavor of rice with gloss for a long period of time, by polishing rice without using water. SOLUTION: A conveyer plate for polishing rice 1 is composed of metal plates 2 and concave parts 3 with net wire parts 4, of which respective cross sections are semicircular and which are perpendicularly located in longitudinal ways of the metal plates 2 at fixed intervals, and polishing rolls 9 of which surfaces are made of elastic materials are so equipped on the concave parts that lower parts of the polishing rolls 9 can be flexibly slid. The respective polishing rolls connected to a motor are so supported on the conveyer plate for polishing rice 1 that they can be freely rotated and the conveyer plate for polishing is so supported on a tilted guide rail that it can be freely moved in forward and backward directions by a slider-crank mechanism.
Patent JP-S6189058-A (JP)
Title: Multi-color transfer-type thermosensitive recorder
Inventor: MORIGUCHI FUJIO
IPC: B41J13/00
Filed: 1984-10-08
Abstract: PURPOSE:To eliminate inducing causes for the deterioration in registing precision with the halving of a feeding frequency of recording paper by recording even during the reversing of recording paper under a design to make IDF and normal/ reversed feeding possible. CONSTITUTION:Recording paper 6 is fed normally between a platem roller 1 and a thermal head 2 in such a way that said paper is overlapped on a C color ink layer of IDF4, and C layer ink falling on the first color position is transferred to the recording paper 6. Next, M color ink layer is moved to a position where the C color ink layer once existed by feeding only IDF4 normally in a single section of ink layer along, and then the recording paper 6 is overlapped on the M color ink layer of IDF4. This time, said paper is reversed receiving the ink transfer of M layer ink falling on the second color position. Thus this recording method enables the halving of a passing frequency of the recording paper 6 between the platen roller 1 and the thermal head 2 compared to the conventional printer. In addition, the incidence of generation of paper position shift during feeding is minimized.
Patent JP-S6453000-A (JP)
Title: Water-impermeable coating method
Inventor: WATANABE KATSUO
IPC: E21D11/38
Filed: 1987-08-25
Abstract: PURPOSE: To make sure of welding by forming an impermeable membrane having an axial unit length in the shape of a cylinder to lap the circumferential end and, at the same time, connecting the axial rear end to the existing impermeable membrane axial end without making laps on their circumferential ends overlap each other. CONSTITUTION: The circumferential ends are lapped to make an impermeable membrane 6' having an axial unit length as a lap section Y' so as to form the impermeable membrane in the shape of a cylinder along the inside of a shield frame. Then, the axial rear end is made to overlap with the axial front end from the inside to form a lap X section to connect so as to slip by a required interval from lap Y sections on the circumferential ends of the exisiting impermeable membrane 6. Successively the coating and connection of the impermeable membranes are made to arrange the laps in the circumferential ends of the impermeable membranes in the shape of zigzag. By the constitution, breaking or the like in the case of connection can be decreased.
Patent JP-S6097983-A (JP)
Inventor: KURAUSU FURAISHIYUMAN
IPC: A61P31/04
Filed: 1984-10-08
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-S6455351-A (JP)
Title: High strength zinc alloy having high castability
Inventor: YAMAMOTO YASUNARI
IPC: C22C18/02
Filed: 1987-08-27
Abstract: PURPOSE:To improve the castability and strength of a zinc alloy by specifying Al, Cu, Ti, Zr, Zn and Mg, thereby fining the cast structure. CONSTITUTION:Said zinc alloy is formed with the compsn. consisting of 1-30% Al, 1-20% Cu, 0.01-1% Ti, 0.01-1% Zr and the balance Zn, or in addition to this, furthermore with 0.01-0.1% Mg. Said Al and Cu are added to the alloy is order to improve the strength and Ti and Zr to fine the cast structure.
Patent JP-H0764905-A (JP)
Title: Conference system
Inventor: FUKUNAGA SHIGERU
IPC: H04L12/18
Filed: 1993-08-26
Abstract: PURPOSE:To support smooth communication. CONSTITUTION:Shared data are supplied through a shared data control part 9 and a transmission part 10 to a server 56. Further, the position information of a present terminal is judged in a write right input display part 13 and a write right judgement part 14 and supplied from the transmission part 10 to the server 56 as well. At the time, the write right judgement part 14 also supplies right information such as the request, possession and abandonment, etc., of a write right through the transmission part 10 to the server 56. Data from the other terminals are supplied from the server 56 to a reception part 11, the shared data are supplied to a shared data display part 12 and the right information and the position information, etc., are supplied to the write right judgement part 14. The write right judgement part 14 performs judgement from the right information and position information of the present terminal and the other terminals and the display of the write right, the formation display of a virtual conference space and the formation display of a shared window, etc., are performed in the write right input display part 13.
Patent JP-H07151173-A (JP)
Title: Papermaking device of paper quality basic material for friction material
Inventor: SHIMADA TAKANOBU
IPC: F16D69/02
Filed: 1994-09-05
Abstract: PURPOSE:To provide a completely constant orientation of the paper quality base material by flowing down the paper solution fed from a nozzle on the conical inclined surface of a center member to provide a centrifugal direction flow, and flowing the solution in the centrifugal direction in a radial manner through a paper net part to realize the paper manufacturing. CONSTITUTION:When a valve 21 is opened to flow the papermaking solution from a feeding pipe 22 down to a net-making part 1, the papermaking solution flows in the radial direction from the top of a conical part 12 along its side surface to be fed to a circular recessed groove 10, and the direction of orientation of the fiber contents is radial. The fiber contents and fillers or the like are left on a net part 13 by absorbing the water by a suction part 14 to manufacture paper from the paper base material. Then, the compressed air is supplied from the lower part of the net part 13, and the paper base material is separated from the net part 13 by the pressure of the compressed air. The paper base material is sucked to a suction roller, and carried to the drying position to execute the compression and drying. The fiber contents in the paper solution are oriented in the direction of 360 deg. as a whole, and the paper quality base material with constant orientation relative to the rotational direction can be easily and surely manufactured.
Patent JP-S58110547-A (JP)
Title: 4-aminobutyric acid derivative and its preparation
Inventor: YONEDA NAOTO
IPC: A61P25/28
Filed: 1981-12-25
Abstract: NEW MATERIAL:A compound of formulaI(R<1> is alkyl, phenyl; R<2> is H, alkyl, alkenyl, aralkyl; R<3> is H, -COR<1>). EXAMPLE:n-Butyl D-4-[N-(4-acetoxy-3,3-dimethyl-2-hydroxybutyryl)-amino]butyrate. USE:Brain metabolism and higher order brain function improver: the concentration of hopantenic acid is kept higher than when calcium hopantenate is given in serum and brain. PREPARATION:The reaction between a 4-aminobutyric acid defivative of formula II and a reactive derivative of a carboxylic acid of R<1>COOH such as an anhydride gives the compound of formulaI. When the reaction is carried out in the presence of a solvent such as THF and an acid acceptor such as TEA or absence thereof using 1-1.3 moles of a compound of R1COOH per mole of the compound of formula II at 0-40 deg., the compound of formulaIwhere R<3> is H is obtained and, when 2 or more moles are used at 20-100 deg.C, the product has R<3> of -COR<1>.
Patent JP-H0261905-A (JP)
Title: Heat discharging type illumination method for ice exhibition body and device
Inventor: SAKAE AKIO
IPC: F21V9/04
Filed: 1988-08-27
Abstract: PURPOSE:To project the light from light sources to the ice exhibition body of a low-temperature room through a heat ray cut filter and improve the illumination effect with no heat radiation by discharging the heat generated by the built-in sources of heat insulating light source units in the heat discharging type illumination method for an ice exhibition body to the outside of the low- temperature room through a heat discharging duct. CONSTITUTION:Multiple light source units 20 are suspended from the heat insulating top wall 11 of a low-temperature room 1 at a proper interval and arranged at positions on the rear side of a ceiling inner wall 11a where an ice exhibition body 2 is formed. A heat insulating lining 22 is provided on the side wall with a U-shaped cross section of the case 21 of the unit 20, the opened side face of the U-shaped cross section is closed by a heat ray cut filter 26 and a transparent glass 27, and it is held so that the light is reflected by the reflecting plate 24 of a protecting tool 23 fitted in this unit 20. A light source 30 is stored in a protecting cylinder 25, and a heat discharging passage 31 is formed around the light source 30. The heat generated by the light source 30 is absorbed by the air stream in this passage 31.
Patent JP-S59100507-A (JP)
Title: Porcelain-clad type current transformer
Inventor: NISHIKURA YOSHIMI
IPC: H01F38/28
Filed: 1982-11-30
Abstract: PURPOSE:To enhance the heat radiation effect of a porcelain-clad type current transformer by a method wherein the whole circumference of the side wall of a first upper tank is enabled to be constituted with radiator fins, and moreover the base plate part of a second upper tank is made as a part of the radiation area. CONSTITUTION:A first upper tank 41 hermetically sealing insulating oil 3 is arranged at the upper part of a bushing 2. A second upper tank 42 to absorb expansion and contraction of the insulating oil 3 is supportedly arranged at the upper part of the tank 41 by a supporting pipe 11 having a hollow oil path. Radiator fins 10 are provided extending over the whole circumference of the side wall of the tank 41. Thereupon, heat generated in a coil 5, etc., is concentrated to the tank 41, and is transmitted to the radiator fins 10 provided effectively on the whole circumference of the tank 41, and moreover radiated by the supporting pipe 11 and the tank 42.