baber/WOPTO huggingface dataset:
Patent JP-H08289047-A (JP)
Title: Facsimile equipment
Inventor: SUMIYA YOSHIKI
IPC: H04N1/00
Filed: 1995-04-10
Abstract: PURPOSE: To adjust a time of a clock circuit automatically by adjusting the real time of the clock circuit based on a value calculated, by a mean value calculation means in response to a signal outputted from a discrimination means so as to discriminate whether or not the time adjustment is required. CONSTITUTION: A clock circuit 7 is made up of a counter such as a timer and a time setting control means and provides an output of real time data. A time storage section 8 of a communication destination stores the communication destination information and time information collected from the communication opposite party for each facsimile communication and does not receive data after the information of the communication opposite party is stored once even in the case of plural number of times of communication with the same communication destination.  Then the storage section 8 stores difference data obtained by calculating the difference between the time information from the different communication destinations and the time information counted by the clock circuit 7 and calculates a mean value of the stored difference data when the number of the stored difference data reaches a prescribed number so as to discriminate whether or not the calculated values are a prescribed number or over, and adjusts the real time of the clock circuit 7 by the calculated value when the calculated mean values are a prescribed number or over.
Patent JP-H10279341-A (JP)
Title: Cement composition
Inventor: KOBAYASHI AKIRA
IPC: C04B28/02
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To ensure initial strength exhibiting property and superior flowability by incorporating cement, calcium aluminosilicate glass, an inorg. sulfate and a polycarboxylic acid polymer. SOLUTION: This cement compsn. contains 100 pts.wt. cement, 10-50 pts.wt. set accelerating agent prepd. by mixing 100 pts.wt. calcium aluminosilicate glass with 50-300 pts.wt. inorg. sulfate such as II type anhydrous gypsum and 0.01-5 pts.wt. polycarboxylic acid polymer. The calcium aluminosilicate glass consists of 30-60 wt.% CaO, 20-60 wt.% Al2 O3 and 5-25 wt.% SiO2 and has >=50% rate of vitrification. The polycarboxylic acid polymer is a copolymer of polyoxyalkylene glycol alkenyl ether of the formula R1 O(AO)m R2 [where R1 is vinyl or allyl, AO is 2-4C oxyalkylene (n) is 1-100 and R2 is H or 1-4C alkyl] with maleic anhydride or a hydrolyzate of the copolymer.
Patent JP-S61242464-A (JP)
Title: Facsimile signal transmitting system
Inventor: NAKA SUSUMU
IPC: H04N1/32
Filed: 1985-04-19
Abstract: PURPOSE:To transmit exactly a facsimile signal by identifying a receivable slave station by a polling system from a master station, and thereafter, transmitting the FAX signal to the receivable slave station, when transmitting it to plural slave stations from the master station by using a mobile radio line. CONSTITUTION:When, for instance, slave stations A-E are inputted to an operating part 1 in order to transmit a FAX signal, this information is applied to a station identifying generating part 3, and a station identifying signal of the slave station A is sent out to the slave station from a transmitter 2. A wave from a master station, which has been received by the slave station A passes through a receiver 13 and a demodulator 12 and the original station identifying signal is fetched, and the station identifying signal of the own station is detected by a station identifying signal detecting part 9. By this result, a receiving level, and an output of a noise detecting part 10, a logical circuit 11 decides that the FAX signal can be received, and sends out an output to a response transmitting part 14. This response signal is sent out to the master station. Also, by the output of the logical circuit 11, a FAX apparatus starts a paper feed. When said response signal does not exist, the master station execute the same polling as the foregoing to the next slave station.
Patent JP-S579572-A (JP)
Title: Casting method
Inventor: IWATSUKI SUSUMU
IPC: B22D15/00
Filed: 1980-06-20
Abstract: PURPOSE: To quickly solidify molten metal and cast a casting having dense internal structure by allowing a mold to contact with a nonoxidative type inert refrigerant to cool then teeming the molten metal into the mold by using a centrifugal means or evacuating means.  
     CONSTITUTION: The cold gaseous CO 2  produced from dry ice or the cold gaseous N 2  produced from a liquid nitrogen cylinder is introduced through a cold gas conduit 11 into a sprue 2 via a suction port 5. In this case, the introduction of the cold gas is accomplished by evacuating and sucking the air through the suction piping 6 of a vacuum chamber 7 thereby developing negative pressure in the chamber 7. After a mold is cooled by the introduced cold gas, the pipe 11 is removed, and while negative pressure is being developed in the chamber 7 and the mold cavity part 3 in the ceramic mold 1 of air permeable and porous type, the chamber 7 is lowered, and molten metal 19 is sucked up through the port 5. Next, the chamber 7 is moved upward, air is introduced therein through the piping 6 to restore atmospheric pressure and the excess molten metal in the sprue 2 and a chimney flue 4 is returned into a crucible 9. The molten metal in the cavity part 3 is quickly solidified. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5511049-A (JP)
Title: Machining debris treating apparatus
Inventor: TASHIRO MINORU
IPC: B03C1/00
Filed: 1978-07-11
Abstract: PURPOSE: The machining debris treating apparatus which comprises disposing a multiplicity of machining debris conveying revolving rollers of permanent magnet built-in type widely in an oil tank and providing a transfer conveyor extending upward from the bottom and is capable of readily separating machining debris containing fines such as of abrasive grains from oil.  
     CONSTITUTION: The cutting oil containing machining debris flows into the second chamber 12 of an oil tank 10, where the machining debris having entered the oil is adsorbed by the stationary magnets 27 built in the arrayed and disposed revolving rollers 25 at the time the oil passes the clearances between these rollers. The machining debris having been adsorbed is subsequently transferred to the cylindrical rollers 25 ahead of the revolving direction as the magnetic force on the surface attenuates along with the revolutions of the cylinders 26, until it reaches the revolving rollers 25a, 25b, where it is sedimented onto a transfer conveyor 31 by a scraper 30. A part of fine non-ferrous materials such as abrasive grains are deposited on the machining debris, but the majority sediment on the transfer conveyor 31 and are carried out together with the foregoing machining debris, whereby the oil is purified. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59210789-A (JP)
Title: Synchronizing system
Inventor: OONISHI KOUICHI
IPC: H04L7/02
Filed: 1983-05-14
Abstract: PURPOSE:To connect mutually an MODEM of an analog network and a digital network different from the accuracy of clock efficiently with high accuracy by providing a synchronizing circuit comprising a logical circuit producing a transmission timing in synchronizing with a receiving timing in response to calling/ transmitting state of a terminal device. CONSTITUTION:A transmission timing in synchronizing with the receiving timing (RT) 1 is inputted to the AND circuits 22, 46 of a synchronizing circuit 11' at incoming and the logical result of state variables 7, 8 is informed to an MODEM 12 and a terminal device 10 respectively as transmission timings 2(ST1) and 5(ST2). The terminal device 10 transmits a data by the transmission timing 5(ST2). On the other hand, the MODEM12 does not produce a transmission clock by itself and is operated in the transmission timing 2(ST1). A synchronizing circuit 11' produces the transmission clock in synchronizing with the receiving timing 1(RT) at a calling at the mutual connection with the digital network similarly as the case with incoming call. The transmission operation of the MODEM12 and the terminal device 10 is the same as that at the incoming. The transmission of state due to incoming/outgoing is detected and produced automatically by the terminal itself or the operator switches it directly manually.
Patent JP-S62240906-A (JP)
Title: Adaptor for optical fiber
Inventor: NAKATANI YASUHIRO
IPC: G02B6/00
Filed: 1986-04-11
Abstract: PURPOSE:To reduce the thickness of an adaptor part by providing the second reflecting surface at a prescribed angle against the first reflecting surface so that light is projected to an optical fiber fitting surface by compressing the length in the vertical direction of a light receiving and emitting surface projected by the first reflecting surface. CONSTITUTION:An adaptor 1 for optical fiber is constituted of a transparent body such as a transparent resin, etc., and the first reflecting surface 1b is inclined by a prescribed angle alpha against a light receiving and emitting surface 1a, and a vertical length L is longer than a horizontal length D. Also, the second reflecting surface 1c is inclined by a prescribed angle beta against the surface 1e vertical to the light receiving and emitting surface 1a, and almost all luminous fluxes which have been made incident vertically on the light receiving surface 1b are made incident thereby. A light beam which has been made incident from an optical fiber fitting surface 1d is reflected by the second reflecting surface 1c, diffused in the vertical direction and reflected by the first reflecting surface 1b, and also, the luminous flux is enlarged in the horizontal direction, and emitted to the outside from almost the whole surface of the light receiving and emitting surface 1a. In this way, together with a fact that the adaptor itself can be thinned, an installation space can be thinned.
Patent JP-H10314445-A (JP)
Title: Puzzlelike jigsaw by used card for recording information
Inventor: MORISHIMA MASAHIKO
IPC: A63F9/10
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent the forgery or the illegal use of a prepaid card, a credit card or the like and to furthermore utilize the cards as a puzzlelike jigsaw. SOLUTION: A card for recording information 31 such as a used telephone card is cut by various cutting lines 32 to divide into many individual jigsaw pieces 33. It is especially satisfactory for ensuring security to cut the recording part of the card 31. In addition, the four surrounding edges and the rear face of the card 31 cut off into many pieces 33 are surrounded by a pedestal 34 of a U-shaped cross section. In a way like this, a used card 31 is utilized as a puzzlelike a jigsaw.
Patent JP-H01256388-A (JP)
Title: Immobilized enzyme agent
Inventor: UCHIYAMA TAKAO
IPC: C12N11/08
Filed: 1988-04-06
Abstract: PURPOSE:To obtain the title enzyme agent of elevated enzymatic activity with increased enzyme absorption, by carrying inulin-D-fructotransferase on an anion exchange resin having pores 75-2,000 DBE1 in mode radius. CONSTITUTION:Firstly, an aqueous solution of inulin-D-fructotransferase(FTF) freed from bacteria from culture solution is prepared. Thence, an anion exchange resin having pores 75-2,000 DBE1 in mode radius is immersed in this aqueous solution and after an appropriate adsorption time lapse, the resin is taken out and washed with water, thus obtaining the objective immobilized enzyme agent. Said anion exchange resin is pref. porous one with the pore volume of >=0.1ml/g and specific surface area of >=0.1m<2>/g. The amount of the FTF to be adsorbed on said anion exchange resin as a carrier is pref. 0.05-30mg per ml of said resin (on a wet basis).
Patent JP-H09275445-A (JP)
Title: Communication equipment
Inventor: TOMITA WATARU
IPC: H04M1/663
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To allow a communication equipment to regard and deal with a piece of identification information only part of which, such as a toll station number, a local station number or a subscriber number, is registered agrees, as the piece of registered information which is registered in its entirety. SOLUTION: An identification information storage means stores only part of digit figures among plural digit figures forming identification information and an identification information comparison means compares the identification information recognized by an identification information recognition means with the identification information stored in the identification information storage means (S3, S12). When the identification information specifying only part of digit figures among the plural digit figures is stored in the identification information storage means, only the specified part digits are compared to discriminate whether or not they match with each other.
Patent JP-S60229756-A (JP)
Title: Printing method
Inventor: MIYAIE ISAO
IPC: B41J2/07
Filed: 1984-04-28
Abstract: PURPOSE:To improve the quality of printing by using a method in which when the before and behind portions of the joint between lines are of the same color of printing patterns, the same color dots as in the before and behind portions are provided in an excess of one dot in the aperture formed in the joint. CONSTITUTION:Data on the 24th dot 1 and the first dot 2 for example in the joint between lines are subjected to ''and'' operation in a controller. When the before and behind portions of the joint between the 24th dot 1 and the first dot 2 are of the same color of printing patterns, the same color of dot 3 is added to the joint between lines. For example, when the 24th dot and the first dot in the joint are of the same yellow Y of, the yellow Y is added. For this reason, when printing dots are moved in the one-time main scanning direction, the number of dots in the subsidiary scanning section is increased by one dot to become 25 dots. Since the aperture of the joint between the lines due to the floating of papers by the elongation of papers or originated from the error of line feeding accuracy is filled up, the quality of printing can be raised.
Patent JP-S61242852-A (JP)
Title: Manufacture of ink jet head
Inventor: TOKUNAGA KAZUMI
IPC: B41J2/16
Filed: 1985-04-19
Abstract: PURPOSE:To provide the manufacturing method for a drop on-demand type ink jet head at extremely low cost by integrally adhering a press molded plate and a substrate and forming an orifice through piercing in an orifice-forming surface. CONSTITUTION:The titled head is obtained by adhering a press-molded stainless steel or any other material having a comparatively high elongation factor and a high modulus of elasticity with high corrosion resistance against ink used, to a metal sheet or a glass sheet. An orifice-formed surface 11 of a press-molded plate 2 is bent almost at right angle to a substrate 1 and an orifice of desired form 3 is formed on the press-molded plate 2 by either mechanical means or laser processing means after the adhesion of the press-molded plate 2 and the substrate 1. Thus the man hour of processing the head can be minimized and the cost reduced.
Patent JP-H03285159-A (JP)
Title: Remote eddy current flaw detection method
Inventor: TAOKA NAOKI
IPC: G01N27/90
Filed: 1990-03-31
Abstract: PURPOSE:To miniaturize the constitution of an apparatus by adjusting the exciting power of a transmission coil and adjusting the distance in the pipe axis direction of a transmitting-receiving coil on the basis of the change of the effect region of the direct magnetic field due to excitation. CONSTITUTION:A transmission coil T and a receiving coil R are arranged in the pipe axis direction of an underground embedded metal pipe so as to provide an interval therebetween to be moved integrally in a running direction 11 and the corroded reduced thickness part 14 thereof is inspected. At this time, the exciting power of the coil T is adjusted and, by changing the effect region of the direct magnetic field due to excitation, the distance in the pipe axis direction of the coils T, R can be adjusted. Further, by setting the exciting power of the coil T to the range of 0.002 - 1.2 W, said distance can be shortened to 0.6 - 1.5 times the outer diameter of the pipe 10. By this method, the coils T, R can be allowed to approach each other and an inspection apparatus is easily passed through the bent part of the pipe or inserted in the pipe.
Patent JP-S5713174-A (JP)
Title: Reactive sputtering method
Inventor: TAKASAKI KANETAKE
IPC: C23C14/06
Filed: 1980-06-24
Abstract: PURPOSE: To form a desired film at a high rate of growth by causing an activated reacting gas and metallic particles to react at the time of depositing an insulation film or the like on a substrate to be treated by a reactive sputtering method.  
     CONSTITUTION: In a reaction chamber evacuated by a vacuum exhaust system 2, an orthogonal electromagnetic field is formed by an electrode 3 holding a semiconductor substrate 4, and a magnet 5, and high frequency voltage is applied between said electrode and a counter electrode 6 holding a target material 7. Gaseous nitrogen which is turned to plasma in a plasma generator 11 is introduced through an inflow pipe 10 and is caused to react with the silicon particles driven out from the silicon target 7 by the Ar ions activated by high frequency electric power, whereby a stable SiN film is grown on the surface of the substrate 4 at a high rate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08289108-A (JP)
Title: Image forming device
Inventor: UCHIYAMA AKIHIKO
IPC: G03G15/06
Filed: 1995-04-11
Abstract: PURPOSE: To prevent useless toner consumption by conducting image density control based on interpolation executed through the use of a process condition corresponding to two extracted densities closest to each other. CONSTITUTION: A density pattern image is formed on an image medium under predetermined different process conditions and the density of the pattern image is read. First interpolation is applied to the read density and when densities D1 -D4 with respect to a patch are obtained, a block where a control objective target D is included is sought among the densities. When the block as above is found out, a development bias V target is calculated through the interpolation being linear interpolation. When the control objective target D is not included in the block of the densities D1 -D4 and the D target is smaller than the density D1 , the densities D1 , D2 are used to conduct extrapolation through linear interpolation to calculate the development bias V target. The process condition for image density control is decided based on the bias V target.
Patent JP-H1036296-A (JP)
Title: Distillation for improving yield of pure product from crude anthracene
Inventor: FUHRMANN EDGAR DR
IPC: C07C7/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To improve the yield of a pure product from crude anthracene by conducting a distillation in two stages. SOLUTION: A distillation of crude anthracene is conducted in two stages; in the 1st stage, a fraction of 280-320 deg.C in boiling point at atmospheric pressure is separated as an overhead (pref. anthracene-free diphenylene oxide/fluorene fraction), while the bottom product is fed to a carbozole-contg. residual product. In the 2nd stage (column), the resultant mixture is separated into anthracene fraction and carbazole fraction. It is preferable that part of the bottom product in the 2nd distillation column be drawn and then fed to this column again, a phenanthrene-contg. overhead fraction is removed, and the distillation is conducted using a plate column.
Patent JP-H11276014-A (JP)
Title: Hardened body to which organism easily attaches
Inventor: TAKANO HIROYUKI
IPC: A01G33/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a hardened body to which organisms attach readily, having good organism-attaching property and capable of efficiently utilizing fertilizing component in slag by forming the hardened body of a hardened body of a mixture containing slag powder whose surface contains fused slag of waste, an alkaline stimulating material and water. SOLUTION: This chardened body is formed of a chardend body of a mixture of powder in which at least surface contains waste fused slag selected from sewage sludge-burned fused slag, waste-burned fused slag, fly ash fused slag, crushed stone sludge fused slag, papermaking sludge burned fused slag and building waste material burned fused slag, an alkaline stimulating material, e.g. Portland cement, selected from an alkaline (earth) metal hydroxide and a weakly acidic alkali metal and water.
Patent JP-H03284760-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1990-03-31
Abstract: PURPOSE:To prevent paper jamming which occurs in the case that a cutform original which is copied with interruption is too large by detecting the sum of the widths of a continuous original and the cutform original and outputting an alarm when the detected value exceeds the effective width of a platen glass. CONSTITUTION:In the case of executing the interruption copying of the cutform original D in the middle of copying the continuous business form original Z, a photosensor 71 detects a detection piece 73 and judges that the width W2 of the original Z is within a length (l), and a photosensor 79 which is off judges that the width Wd of the original D is within the specified width, then it is displayed on a display part 15 that the interruption copying is possible. A tractor unit 7 is stopped and a transfer unit 11 is actuated, thereby executing the inter ruption copying. In the case that the width W2 is within the length (l) but the width Wd exceeds the specified width or in the case that the width W2 exceeds the length (l), it is displayed on the display part 15 that the interruption copying is impossible.
Patent JP-S6464845-A (JP)
Title: Food packing material and manufacture thereof
Inventor: SUGIMOTO YOSHIJI
IPC: B32B27/08
Filed: 1988-04-06
Abstract: PURPOSE:To prevent blocking phenomenon, accompanied by packing, in spite of inherent prominent adhesive property to a food to be packed, by applying corona discharge treatment on the surface of a polyolefin resin layer, which comes into contact with the food to be packed. CONSTITUTION:The inner most layer of a seamless tube type heat-shrinkable gas barrier multi-layer plastic film 1, formed by inflation method, is formed of polyolefin resin. The inner surfaces of the tube 1 are kept in a condition that they are not brought in contact with each other upon at least corona discharging by air in the tube 1. Corona discharge treatment is effected from discharging electrode rollers 6, 7 toward opposing electrode rollers 6', 7' respectively, and the wet tension of the surface of the polyolefin resin of the inner layer of the tube is increased. The tube, applied with the corona discharge treatment in such a manner, is squeezed by intermediate nip rollers 8, 8', whose interval can be regulated freely, thereafter, blocking preventer is sprayed on the inner surface of the tube 1 whereby the blocking preventer may be adhered to the whole surface treated by the corona discharge.
Patent JP-S63252039-A (JP)
Title: Network server
Inventor: HAYAKAWA FUMIYASU
Filed: 1987-04-09
Abstract: PURPOSE:To attain multiple address communication with the use of a communication protocol for one to one access by providing network connection of one to one to each reception terminal equipment. CONSTITUTION:In sending a connection request signal (a) from a terminal equipment 10, a multiple address detection circuit 22 checks whether or not the request signal (a) requests multiple address communication. When the communication is discriminated to be multiple address communication, a multiple address detection circuit 22 connects a terminal interface circuit 21 and a multiple communication transmission control circuit 25 through a connection circuit 23. Based on the received content, the control circuit 25 sets its own station address for multiple address to an address table 26 and gives a connection request signal to each destination terminal equipment simultaneously. When the connection is finished, the control circuit 25 sends the multiple address data.