baber/WOPTO huggingface dataset:
Patent JP-H06307226-A (JP)
Title: Detecting method for particle-like material deposition density distribution of filter/and detecting device thereof
Inventor: OHASHI SATOSHI
IPC: F01N3/02
Filed: 1993-04-20
Abstract: PURPOSE:To easily detect the deposition density distribution of particle-like materials in a filter by inserting capacitively coupled load and determining the deposition density of local particle-like materials from the transmission ratio of high frequency. CONSTITUTION:A front stage element 20 and a rear stage element 30 for carrying out the capacitive coupling in the high frequency range are parallely inserted inside a pipe of a filter 16 so as to be along the wall. High frequency wave having the fixed frequency is supplied to the load from a diode switch 24. A reference detector 50 forms a reference signal for indicating the strength of high frequency before being conveyed to the capacitively coupled load. A signal detector forms a receiving signal for indicating the strength of high frequency transmitted through the capacitively coupled load. A control unit 70 detects the transmission ratio of high frequency by comparing the reference signal with the receiving signal and determines the deposition density of partial particle-like materials from the transmission ratio. Thus the deposition density distribution of particle-like materials in the filter can be easily detected.
Patent JP-S5718011-A (JP)
Title: Production of ring-shaped magnetic head
Inventor: MIYAMA HIROSHI
IPC: G11B5/23
Filed: 1980-07-07
Abstract: PURPOSE:To produce an accurate gap by an etching means. CONSTITUTION:The center part of a ferrite material 4 is ground into a boat shape to form a lead wire winding part, and the area to used as a gap is polished into a mirror surface. Then a mask material 5 is produced by carrying out a vacuum vapor deposition or other methods to the part except both the gap area and the glass flowing area. Then the sputter etching is applied to obtain a prescribed depth for the gap. After this, the material 5 is removed, and ferrite 6 having a flat gap  worked area is fixed to the material 4. Then a glass bar 7 is melted to fill the gap area. At the same time, the material 4 is adhered to the material 6. The block of the ferrite material with which the adhesion is through is cut into the chip size, and the surface of head is polished into a spherical or cylindrical form. Then a coil is attached to complete a magnetic head.
Patent JP-H04303425-A (JP)
Title: Medical diagnosis image creating apparatus
Inventor: NISHIMURA NAOJIRO
IPC: A61B5/055
Filed: 1991-03-31
Abstract: PURPOSE:To avoid the illusion of positional relation in the case of obtaining projection, images of the respective directions from a multistylus tomographic image by calculating the projection images of the respective directions while the picture element position is shifted for every projection direction so that the center of a tested body is always positioned in the center of a projection screen. CONSTITUTION:A projection image creating apparatus 18 calculates projection images of the respective directions from a multistylus tomographic image stored in a storage device 17. The position of a picture element is shifted during calculation so that the center of a tested body is always positioned in the center of a projection plane. Thus, in the case of a projection image of any direction, the center of the tested body is always positioned in the center of a screen so as to prevent the illustion of the lateral positional relation. The position information on the center of the tested body is required for calculating the above shifting amount. The center of the tested body is automatically discriminated from a multistylus tomographic image by a computer 15, or set on a screen by an operator's operating a mouse 21 or a keyboard 22.
Patent JP-S62249716-A (JP)
Title: Process of polyacetal super-drawn filament
Inventor: SATO ISAO
IPC: B29L31/00
Filed: 1986-04-24
Abstract: PURPOSE:To prevent the decrease of the connecting strength of polyacetal super-drawn filaments and to improve their connecting efficiency, by setting more than a specified length of a part of the polyacetal super-drawn filaments in a cavity for molding a functional part. CONSTITUTION:A functional part is molded by filling a resin into a cavity while polyacetal filaments 4 is being set in a groove 3 in such a state that a part of the filaments are projected in the cavity. The filaments 4 can thereby be connected with the functional part at the same time with the molding. In this case, the length l of the filaments 4 inserted in the cavity depends on the required strength and the molding condition and the length which is at least more than 10 times of the diameter of the filament is necessary even when the best polyacetal is used which can afford the best result. As the molding conditions, the connecting efficiency becomes higher with increasing the injection pressure and the resin or mold temp. It is thereby possible to make the molding and the connecting processes of the functional part one process and to simplify the process in the case when the functional part should be connected to an edge or an intermediate part.
Patent JP-S59219315-A (JP)
Title: Production of copolymer latex
Inventor: SAKOU JIYUNPEI
IPC: C08F236/04
Filed: 1983-05-28
Abstract: PURPOSE:To produce the titled latex which can provide coated paper excellent in printability, gloss, inking property, etc., by emulsion-polymerizing a specified monomer mixture in two stages. CONSTITUTION:Use is made of 100pts.wt. monomer mixture comprising (a) 20-50wt% conjugated diolefin monomer, (b) 0-70wt% aromatic vinyl monomer, (c) 5-20wt% ethylenically unsaturated carboxylic acid ester, (d) 2-8wt% methacrylic acid, (e) 0.5-5wt% ethylenically unsaturated carboxylic acid other than component (d) and (f) 0-15wt% other copolymerizable monomer. 10-40pts.wt. monomer mixture (A) comprising the total weight (20-50wt% based on A) of components (d) and (e), 15-35wt% component (a), 0-40wt% component (b), 20-40wt% component (c) of a water solubility >=1% and/or cyano group-containing vinyl monomer, and 0-10wt% component (f) is emulsion-polymerized and then the remaining portion (90-60pts.wt.) of the monomer mixture is added to the reaction system and emulsion-polymerized.
Patent JP-H02270098-A (JP)
Title: Notifying system for security information
Inventor: KIKUCHI AKIRA
IPC: G08B25/04
Filed: 1989-04-12
Abstract: PURPOSE:To eliminate necessity for grounding and to transmit abnormal condition information without fail by providing a means to supply an iterative current and a first current detecting means in a terminal equipment and providing a means to input / interrupt the iterative current and a second current detecting means in a center device side. CONSTITUTION:When a terminal equipment 100 detects abnormality by a sensor group 200 and intends to notify the abnormality, a transmission relay 102 is controlled by a central processing part 101 and a relay contact 102' is switched. By switching the relay contact 102', power sources 105 and 107, which are connected mutually by an inverse polarity, are alternatively connected to a line 400 exclusive for 50BPS and the iterative current is generated. This iterative current is detected by a reception photocoupler 304 in a center device 300 side, inputted to a central processing part 301, processed, displayed and printed by a display part 305 and a print part 306. Thus, it is not necessary for both the terminal and center to ground thereof and the influence of earth resistance is eliminated. Then, the abnormal condition information can be notified without fail.
Patent JP-H06267321-A (JP)
Title: Main body fitting structure for ceiling surface-mounted luminaire
Inventor: MORI TOMOTERU
IPC: F21V21/02
Filed: 1993-03-15
Abstract: PURPOSE:To simply fit a surface-mounted luminaire without using a tool. CONSTITUTION:A surface-mounted luminaire body containing an elastic doughnut plate section arranged on the ceiling surface on the outer periphery of a ceiling rosette 10 is provided. A support shaft 8 is provided near the inner edge of the doughnut plate section. A connecting rod 3 removably coupled with a support metal 11 at one end and hinged on a coupling rotor at the other end is provided. A handle section 5 is provided for rotating the coupling rotor 4 from the fixed phase that the connecting rod 3 is located above the support shaft 8 and stabilized by the tension of the connecting rod 3 to the release phase that the connecting rod 3 is located on the lower side.
Patent JP-H04304838-A (JP)
Title: Method for processing meats
Inventor: NAKAZAWA NORIO
IPC: A23B4/00
Filed: 1991-03-30
Abstract: PURPOSE:To process half-raw meat food capable of storing over a long period even at ordinary temperature. CONSTITUTION:A half-raw meat food such as beefsteak is subjected to vacuum- packaging into a packaging container (bag) using a plastic film and high- pressure sterilization utilizing high hydraulic pressure higher than 1000 atmospheric pressure is applied at >=60 deg.C and simultaneously post heating treatment higher than 60 deg.C is carried out at atmospheric pressure after high pressure treatment.
Patent JP-S5427760-A (JP)
Title: Synthesizer for high-frequency power
Inventor: NIWA MASAHIKO
IPC: H01P5/04
Filed: 1977-08-04
Abstract: PURPOSE:To improve the relibility of a system by making two signal-supply outputs equal to one signal-supply output after being synthesized and by outputting one signal-supply output as it is if the other signal supply gets into trouble.
Patent JP-S60237404-A (JP)
Title: High strength plastic optical fiber and its manufacture
Inventor: MATSUMIYA NORIBUMI
IPC: G02B6/02
Filed: 1984-05-09
Abstract: PURPOSE:To obtain a plastic optical fiber having superior tensile strength and causing hardly elongation and fracture by drawing a plastic optical fiber specified times or more at a prescribed temp. above the glass transition point of the core material. CONSTITUTION:An optical fiber 8 consisting of a core of plastics such as polymethyl methacrylate or polystyrene and a clad of plastics such as a vinylidene chloride/tetrafluoroethylene copolymer or silicone resin is manufactured with an extruder 1. The fiber 8 is introduced into a drawing furnace 5 regulated to a temp. which is above the glass transition point of the core material by 10-50 deg.C through pulling rolls 3, etc. In the furnace 5, the fiber 8 is drawn >=1.5 times by regulating the peripheral speeds of the rolls 3 and drawing rolls 7 to obtain a high strength plastic optical fiber having >=13kg/mm.<2> tensile strength.
Patent JP-H07302319-A (JP)
Title: Method for enhancement of reliability of card by holography and discrimination card
Inventor: GIRUBAATO KORUGEETO JIYUNIA
IPC: G06K19/08
Filed: 1994-05-02
Abstract: PURPOSE: To provide a system in which the reliability of an identification card can be improved by integrating an optically readable part into a magnetic readable stripe on the identification card. CONSTITUTION: An optical reading part can include the holographic presentation of a bar code or another public optical digit generator. A mechanical read magnetic optical retrieval digital information machine is converted into an electric pulse. An instantaneous transaction is permitted by information carried by a central card certification center, or the approval of the transaction is rejected by separately readable magnetic optical information and optical information.
Patent JP-H07300840-A (JP)
Title: Transfer device for dam construction
Inventor: SATO SHIGEMI
IPC: E02B7/00
Filed: 1994-05-02
Abstract: PURPOSE:To facilitate the extension of the lower guide rail/ by separately providing the upper and lower guide members in a bucket to guide these guide members by the upper and lower guide rails on raising a hopper to install it. CONSTITUTION:A hopper 3 is raised in accordance with the placing concrete. At that time, the lower guide roller 21 is guided by the lower guide rail 8 and the upper guide roller 22 is guided by the upper guide rail 12. The guide rail 8 is extended so as to provide a superposed part with the lower part of the guide rail 12 in the extending direction. In this way, even when a longer or shorter guide rail is brought, it is allowable and hence, a finely adjusting work of the extention length of the lower guide rail is not required and a rough adjustment can readily be completed in a short time.
Patent JP-S62248023-A (JP)
Title: Input keyboard device
Inventor: MORITA MASANORI
IPC: H03M11/14
Filed: 1986-04-22
Abstract: PURPOSE:To easily execute an operation of a grind touch, and to increase an input processing speed by constituting the titled device so that each input key can be changed to various input functions such as a position movement, etc. of a cursor, when each thumb key is depressed by preceding each input key. CONSTITUTION:An input keyboard device is constituted of a vowel input key group 1 consisting of 15 pieces of vowel input keys operated with each finger of a left hand, and a consonant input key group 2 consisting of 15 pieces of consonant input keys operated with each finger of a right hand. Also, the input keyboard device is constituted of three pieces of thumb keys of a consonant shift key 3, a cursor shift key 4, and a numeral mode by 5 operated by the thumb of a left hand, and three pieces of thumb keys of a function shift key 6, a vowel shift key 7, and a symbol shift key 8 operated by the thumb of a right hand. Each input key is inclined and placed by providing a step difference in accordance with length of a finger so as to be operated easily with each finger.
Patent JP-S5521546-A (JP)
Title: Molten slag processing device
Inventor: TOUKO YOSHIAKI
IPC: F27D17/00
Filed: 1978-08-02
Abstract: PURPOSE:To provide the subject device wherein granulated molten slag is cooled with air injected along several-stage inclined bed surfaces, and carried to a cyclone by accompanying air and separated, and thereafter heated air is passed through a heat exchanger, thereby to granulate molten slag and effectively recover the heat thereof. CONSTITUTION:High-temperature molten slag 2 is caused to flow continuously from a molten slag introducing through 1, and, at the same time, air is injected from an air injection nozzle 4 to render the slag 2 into granular slags 5 having a grain size of 0.5 to 2.0mmphi. The slags 5 fly within the main body 6 of a hood and tends to fall on a floor surface 6b, and quenched with a cool air stream from a plurality of air injection ports 7, being blown to a hopper part 6a along the floor surface 6b and drawn by an suction blower, and introduced into the cyclone and separated. Air which has absorbed the heat from the slags 5 and elevated to a high temperature such as several hundreds degrees is heat-recovered in the heat exchanger behind the cyclone and exhausted through the suction blower.
Patent JP-H02271490-A (JP)
Title: Coin mechanism with change managing function
Inventor: MATSUFUJI HIROSHI
IPC: G07F9/08
Filed: 1989-04-13
Abstract: PURPOSE:To save trouble of a keeper for an automatic vending machine and to effectively operate it by displaying a fact that the number of pieces of shortage is to be replenished, when the set number of pieces of change corresponding to kinds of money is not satisfied. CONSTITUTION:A coin thrown in from a coin throw-in port 7 is selected by a coin selecting part 2, contained in the respective change cylinders 3 and used as change. A change set piece number storage means O1A subtracts the number of pieces of received money from the number of pieces of paid money every kinds of money and sets the set number of pieces of change, and it is stored. In a change adjusting means O1B, based on an operation input of a change adjusting switch 10, when the number of pieces of coin held in the change cylinder exceeds the set number of pieces of change corresponding to the kind of money concerned, coins of a portion of the number of pieces which exceeds are contained into a safe 6 through an overflow passage 4. On the other hand, when the number of pieces of coins held in the change cylinder 3 is less than the set number of pieces of change corresponding to the kind of money concerned, a fact that the number of pieces of shortage is to be replenished is displayed on an indicator 9.
Patent JP-H06277558-A (JP)
Title: Method and device for cleaning hermetic space
Inventor: FUJII TOSHIAKI
IPC: B03C3/38
Filed: 1993-03-30
Abstract: PURPOSE:To provide a method and device for cleaning a hermetic space capable of surely capturing charged particulates. CONSTITUTION:This device for cleaning the hermetic space is equipped with a charging and capturing device A for particulates having a UV and/or radiation source 2 for charging and capturing the particulates included in the hermetic space by photoelectrons, a photoelectron releasing material 3 and an electrode 4 for setting an electric field and capturing the charged particulates. The charging and capturing device A is provided with a charged particulate capturing device B having the higher electric field intensity than the electric field intensity of the charging and capturing device A behind the above capturing device.
Patent JP-H06296268-A (JP)
Title: Transmission equipment and reception equipment for facsimile broadcast
Inventor: TOYODA NAOHIKO
IPC: H04N1/44
Filed: 1993-04-21
Abstract: PURPOSE:To recognize a position of scrambling and to keep the length of one page to be outputted constant by detecting a line synchronizing signal to which no scrambling is applied at a receiver side, and outputting blank line and a scrambling marker corresponding to the number of line synchronizing signals. CONSTITUTION:A transmission control circuit 4 generates a cryptographic key for a line to which the scrambling is applied and outputs it to a scrambling circuit 5, and outputs no cryptographic key to a line to which no scrambling is applied. The circuit 5 makes input image data into a packet, and also, scrambles it by using the cryptographic key when it is inputted, and adds a scrambling flag at every packet, then, outputs it to a signal multiplex transmission circuit 6. At this time, the circuit 5 performs the scrambling on packetized data except for the line synchronizing signal in the packetized data in the input image data, and outputs it to the circuit 6. The circuit 6 multiplexes packetized image data with another signal such as a TV signal, etc., then, transmits it. In such a way, a signal read by an image data generation circuit 1 is converted to image data, and is broadcast after the line synchronizing signal is eliminated and it is scrambled.
Patent JP-S5428462-A (JP)
Title: Vacuum cleaner
Inventor: IGUCHI AKIO
IPC: A47L9/20
Filed: 1977-08-08
Abstract: PURPOSE: To effectively collect dust in a dust case. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6340509-A (JP)
Inventor: TAKAHASHI YOSHINOBU
IPC: A47G33/02
Filed: 1986-04-23
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-S57207735-A (JP)
Title: Gooling method of liquid
Inventor: JIDOU MORIO
IPC: F25D9/00
Filed: 1981-06-18
Abstract: PURPOSE:To enable instantaneous cooling of a liquid dispersed in a droplet form through the application of high voltage to an electrode, by providing a ring shape delectrode around a flowing out position of a supply duct of a hot liquid  to be cooled and by sending a cool air flow to the circumference of the supply duct as well. CONSTITUTION:This liquid cooling method suitable for a cooling tower is so  constituted that a hot liquid supply duct 2 provided at the center of the inside of  a casing 1 is formed by extending it with a porous metal 4 within a perforated pipe 3 so that the hot liquid is flowed out through a narrow hole. The circumference 12 of a spouting out position of the supply duct 2 provided with a ring shaped electrode 6 is connected with a high voltage power source, and a fan 11 which sends a cool air flow to ducts 9 and 10 located between the supply duct 2 and an electrode 6, and the electrode 6 and a surrounding wall 8 is installed on an appropriate position. Then, a supply liquid is dispersed explosively through an application of high voltage and a microscopic droplet is made to come in contact with a cooling air flow favorably for effective cooling.
Patent JP-H06311477-A (JP)
Title: Television picture recording method
Inventor: ICHIKAWA TADAYUKI
IPC: H04N5/907
Filed: 1993-04-21
Abstract: PURPOSE:To record television pictures by compressing an information amount and to perform reproduction at a desired time. CONSTITUTION:This method is composed of an AD conversion part 1 for inputting composite video signals 12 and also converting them to digital data, a compression part 2 for information-compressing the digital data outputted by the AD conversion part 1 by utilizing a technique based on the standard of MPEG for instance, a recording part 3 for recording compressed data by utilizing a memory card composed of a reloadable semiconductor or the like, an expansion part 4 for returning the compressed data to the source digital data, a DA conversion part 5 for converting the restored digital data to analog signals, a switching part 6 composed of a video switch for outputting signals 13 selected from input signals based on control signals, a synchronizing separator part 7 for taking out synchronizing signals from the composite video signals 12, a clock generation part 8 for generating clock signals phase-synchronized with the synchronizing-separated synchronizing signals, an input part 9 composed of a remote control receiver for instance for inputting the instructions of recording or the reproduction and a control part 10 for controlling the respective parts.
Patent JP-H0664136-A (JP)
Title: Printer with plate cylinder and method for preparing plate cylinder for printing
Inventor: HARUTOMUUTO FUURUMAN
IPC: B41F7/02
Filed: 1993-04-21
Abstract: PURPOSE: To find out a printing apparatus constituted simply and capable of easily converting a printing sheet. CONSTITUTION: A plate cylinder has only one opening 12 to a inner cylinder groove 13 provided to the peripheral surface 11 thereof and a first reel 14 and a second reel 15 are together arranged in the cylinder groove and the printing sheet 16 from the cylinder groove can be taken up from the first reel to the peripheral surface and from the peripheral surface to the second reel.
Patent JP-H11296907-A (JP)
Title: Information recording medium
Inventor: HIROTSUNE AKEMI
IPC: G11B7/24027
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To maintain good recording and reproducing characteristics for many times of rewriting and to decrease changes in the reflectance level by forming such a structure that has a recording film to record and/or reproduce information, a protective layer formed on the incident side of light of the recording film, and a reflection layer with an intermediate layer on the back side of the recording film when the recording film is observed from the incident side of light, and that the intermediate layer has a specified compsn. SOLUTION: The intermediate layer 5, 5' consists of Zn-M-L-S-N-O, wherein M is at least one of Mg, Al, Si, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, Se, Sr, Y, Zr, Nb, Mo, Ru, Rh, Pd, Ag, Cd, In, Sn, Te, Ba, Hf, Ta, W, Re, Os, Ir, Pt, Au, Pb, Bi, Ra, La, Ce, Sm, Gd, Tb and Dy, and L is at least one of Si, Ge, Al, Ta, Hf, Mo, Ti, V, W, Y, Zr, Cr, Nb and Zn.
Patent JP-H0769951-A (JP)
Title: Crystallization of phenol adduct to bis-phenol a
Inventor: KODAMA MASAHIRO
IPC: C07C37/84
Filed: 1993-04-21
Abstract: PURPOSE:To prevent the clogging of process pipings caused by condensed solidification of crystalline components accompanied with vaporizing components when crystallizing a phenol adduct to bis-phenol A at reduced pressures in a crystallization vessel. CONSTITUTION:When a phenol solution of bis-phenol A is cooled at reduced pressures in a crystallization vessel, vaporizing components are distilled off from the upper part of the crystallization vessel through process pipings and a phenol adduct to bis-phenol A is crystallized. The method of this invention is to spray a phenol-containing liquid into the process pipings during the crystallization.